# LTE - An Agile Specialist of Magnetics Components and Switching Power Supplies. > Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products ## Homepage - [LTE - An Agile Specialist of Magnetics Components and Switching Power Supplies.](https://www.lte.com.tw): Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products ## Company - [Company Profile | AC/DC Switching Power Supplies Manufacturer | LTE](https://www.lte.com.tw/en/page/company-profile.html): LTE is a high efficiency Power Transformer, Coil, Inductor, Choke, High FrequencyTransformer, Line Filter, Open Fram Power Supply, AC/DC Switching Adapter manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [Vision & Mission Statement | AC/DC Switching Power Supplies Manufacturer | LTE](https://www.lte.com.tw/en/page/Vision-Mission-Statement.html): LTE is a high efficiency Power Transformer, Coil, Inductor, Choke, High FrequencyTransformer, Line Filter, Open Fram Power Supply, AC/DC Switching Adapter manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [Company History | AC/DC Switching Power Supplies Manufacturer | LTE](https://www.lte.com.tw/en/page/Company-History.html): LTE is a high efficiency Power Transformer, Coil, Inductor, Choke, High FrequencyTransformer, Line Filter, Open Fram Power Supply, AC/DC Switching Adapter manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [Quality Certificates | AC/DC Switching Power Supplies Manufacturer | LTE](https://www.lte.com.tw/en/page/Quality-Certificates.html): LTE is a high efficiency Power Transformer, Coil, Inductor, Choke, High FrequencyTransformer, Line Filter, Open Fram Power Supply, AC/DC Switching Adapter manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [Locations | AC/DC Switching Power Supplies Manufacturer | LTE](https://www.lte.com.tw/en/page/Locations.html): LTE is a high efficiency Power Transformer, Coil, Inductor, Choke, High FrequencyTransformer, Line Filter, Open Fram Power Supply, AC/DC Switching Adapter manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products ## Products - [LTE high-quality Power Transformer, Coil, Inductor, Choke, High FrequencyTransformer, Line Filter, Open Fram Power Supply, AC/DC Switching Adapter manufacturer from Taiwan | Litone Electronics Co., Ltd](https://www.lte.com.tw/en/category/index.html): LTE is a high-quality Power Transformer, Coil, Inductor, Choke, High FrequencyTransformer, Line Filter, Open Fram Power Supply, AC/DC Switching Adapter manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [Switching AC/DC Power Supply | Power Transformer & Switching Power Supply | LTE](https://www.lte.com.tw/en/category/CAT-Switching-AC_DC-Power-Supply.html): Manufacturer of AC/DC Switching Power Supply. We can now offer products open frame power supply, Custom design power supply & Battery Charger. All the Customer design is very welcome. LTE is a high-quality Switching AC/DC Power Supply, Power Transformer, Coil, Inductor, Choke, High FrequencyTransformer, Line Filter, Open Fram Power Supply, AC/DC Switching Adapter manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [Switching AC/DC Adapter | Power Transformer & Switching Power Supply | LTE](https://www.lte.com.tw/en/category/CAT-Switching-AC_DC-Adapter.html): Manufacturer of ITE Switching Power Supply. LTE's ACDC Switching power adapter product arrange, Wall-mount adapter, Desktop Adapter, USB Charger, UL1310 Adapter & LTD Driver. LTE is a high-quality Switching AC/DC Adapter, Power Transformer, Coil, Inductor, Choke, High FrequencyTransformer, Line Filter, Open Fram Power Supply, AC/DC Switching Adapter manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [High Frequency Magnetics | Power Transformer & Switching Power Supply | LTE](https://www.lte.com.tw/en/category/CAT-High-Frequency-Transformer.html): Manufacturer of high frequency transformer for switching mode power supply (smps). With 40 years of industry experience, Litone offer a wide range of transformers and coils. Our engineering team can work closely with customers for materials selection, insulation system application to achieve better cost&performance. Our transformers are widely used in many applications such as SMPS, Power Conversion, Medical Equipment, Industry Automation, and Automotive Industry . With Customer Design and Co-design, we are able to offer Bobbin/Base design Core and insulation Material selection Assis Prototype for testing Insulation System Support. LTE is a high-quality High Frequency Magnetics, Power Transformer, Coil, Inductor, Choke, High FrequencyTransformer, Line Filter, Open Fram Power Supply, AC/DC Switching Adapter manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [Power Transformer & Toroidal Transformer | Power Transformer & Switching Power Supply | LTE](https://www.lte.com.tw/en/category/CAT-Steel-Lamination-Transformer.html): Manufacturer of 50/60HZ Transformer, Lamination Transformer. Litone can supply a wide range of steel lamination transformers in different formats such as EI Lamination / Single Phase / 3-Phase / Toroidal Type & AVR. With our strong engineering team, we can also assist to co-design, and provide our expertise to source alternative material to achieve better cost / performance. LTE is a high-quality Power Transformer & Toroidal Transformer, Power Transformer, Coil, Inductor, Choke, High FrequencyTransformer, Line Filter, Open Fram Power Supply, AC/DC Switching Adapter manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [Choke & EMI Line Filter | Power Transformer & Switching Power Supply | LTE](https://www.lte.com.tw/en/category/CAT-Choke-Coils.html): Manufacturer of Power Chokes, Torodial Chokes, Choke Inductors. A wide range of Choke Coils in different sizes, shapes, through hole is available for use in switching mode power supplies, DC-DC converters and EMI filtering application. It can be designed as Common Mode Chokes (CM chokes), Differential Mode Chokes (DM chokes), PFC chokes, Storage chokes, EMI chokes, Line Filter etc. to meet requirements. LTE is a high-quality Choke & EMI Line Filter, Power Transformer, Coil, Inductor, Choke, High FrequencyTransformer, Line Filter, Open Fram Power Supply, AC/DC Switching Adapter manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [Power Inductors & Coil | Power Transformer & Switching Power Supply | LTE](https://www.lte.com.tw/en/category/CAT-Power-Inductors_Coil.html): Manufacturer of SMPS Inductors, Inductor Coils, EMI Inductors. A wide range of Power Inductors in many different size and shapes, through hole and surface mount is available for use in switching mode power supplies, DC-DC converters and EMI filtering application. It is designed as Toroidal Inductor, Rod Inductor, Drum Core Inductor, SMD Inductors, Current Sense Inductors and Air Coil Inductors to meet requirements. LTE is a high-quality Power Inductors & Coil, Power Transformer, Coil, Inductor, Choke, High FrequencyTransformer, Line Filter, Open Fram Power Supply, AC/DC Switching Adapter manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [Edgewise Winding | Power Transformer & Switching Power Supply | LTE](https://www.lte.com.tw/en/category/CAT-Edgewise-Winding.html): Manufacturer of Edgewise Winding Coil. We can provide a wide range of edgewise winding coil with various size of flat copper wire. LTE is a high-quality Edgewise Winding, Power Transformer, Coil, Inductor, Choke, High FrequencyTransformer, Line Filter, Open Fram Power Supply, AC/DC Switching Adapter manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [Battery Charger | Power Transformer & Switching Power Supply | LTE](https://www.lte.com.tw/en/category/CAT-Battery-Charger.html): Manufacturer of šŸ”‹ LTE Battery Charger Series. Wide Power Range to Meet Diverse Needs LTE offers battery chargers ranging from 12W to 1700W, supporting multiple voltage levels (12V / 24V / 48V) and compatible with both lead-acid and lithium batteries, making them ideal for various applications. LTE is a high-quality Battery Charger, Power Transformer, Coil, Inductor, Choke, High FrequencyTransformer, Line Filter, Open Fram Power Supply, AC/DC Switching Adapter manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products ## Switching AC/DC Power Supply - [Switching AC/DC Power Supply | Power Transformer & Switching Power Supply | LTE](https://www.lte.com.tw/en/category/CAT-Switching-AC_DC-Power-Supply.html): Manufacturer of AC/DC Switching Power Supply. We can now offer products open frame power supply, Custom design power supply & Battery Charger. All the Customer design is very welcome. LTE is a high-quality Switching AC/DC Power Supply, Power Transformer, Coil, Inductor, Choke, High FrequencyTransformer, Line Filter, Open Fram Power Supply, AC/DC Switching Adapter manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [Open Frame & Enclosed Type | Power Transformer & Switching Power Supply | LTE](https://www.lte.com.tw/en/category/CAT-Open-Frame-Power-Supply.html): Manufacturer of āš™ļø Open Frame & Encased Type Power Supplies. Compact & Customizable Design Litoneā€™s standard line of open frame and encased power supplies is engineered for industrial-grade performance with flexible form factors. With output power ranging from 20W to 1000W, these solutions are ideal for integration into a wide range of systems. LTE is a high-quality Open Frame & Enclosed Type, Power Transformer, Coil, Inductor, Choke, High FrequencyTransformer, Line Filter, Open Fram Power Supply, AC/DC Switching Adapter manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [Custom Design Power Supply | Power Transformer & Switching Power Supply | LTE](https://www.lte.com.tw/en/category/CAT-Custom-Design-Power-Supply.html): Manufacturer of āš” LTE Custom Design Power Supply. OEM/ODM Power Supply & Battery Charger Solutions At LTE, we specialize in the design and manufacturing of custom power supplies and battery chargers for a wide range of applications. If our standard products donā€™t fully meet your needs, a custom-designed solution may be the perfect fit. With decades of experience in magnetic components and switching power technology, we are committed to delivering top-quality, cost-effective solutions tailored to your application. LTE is a high-quality Custom Design Power Supply, Power Transformer, Coil, Inductor, Choke, High FrequencyTransformer, Line Filter, Open Fram Power Supply, AC/DC Switching Adapter manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products ## Switching AC/DC Adapter - [Switching AC/DC Adapter | Power Transformer & Switching Power Supply | LTE](https://www.lte.com.tw/en/category/CAT-Switching-AC_DC-Adapter.html): Manufacturer of ITE Switching Power Supply. LTE's ACDC Switching power adapter product arrange, Wall-mount adapter, Desktop Adapter, USB Charger, UL1310 Adapter & LTD Driver. LTE is a high-quality Switching AC/DC Adapter, Power Transformer, Coil, Inductor, Choke, High FrequencyTransformer, Line Filter, Open Fram Power Supply, AC/DC Switching Adapter manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [AC/DC Wall-Mount Adapter | Power Transformer & Switching Power Supply | LTE](https://www.lte.com.tw/en/category/CAT-AC_DC-Wall-Mount-Adapter.html): Manufacturer of šŸ”Œ LTE Switching AC/DC Wall-Mount Adapter. Versatile Plug Options for Global Use LTE's wall-mount adapter series offers a variety of plug types, including US, Europe, Japan, and UK standards, making it ideal for international markets. Compliance & Efficiency Our adapters are fully compliant with the latest energy efficiency regulations, including: ā€¢ Europe CoC Tier 2 ā€¢ US DoE Level VI These certifications ensure optimal performance, reduced energy consumption, and adherence to global environmental standards. LTE is a high-quality AC/DC Wall-Mount Adapter, Power Transformer, Coil, Inductor, Choke, High FrequencyTransformer, Line Filter, Open Fram Power Supply, AC/DC Switching Adapter manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [AC/DC Desktop Adapter | Power Transformer & Switching Power Supply | LTE](https://www.lte.com.tw/en/category/CAT-AC_DC-Desktop-Adatper.html): Manufacturer of šŸ”Œ LTE Switching AC/DC Desktop Adapter. Wide Output Power Range for Diverse Applications LTE's desktop adapter series offers output power options ranging from 5W to 180W, making it suitable for a variety of electronic devices and usage scenarios. Compliance with Latest Efficiency and Safety Standards This product line meets the latest global energy efficiency regulations, including: ā€¢ Europe CoC Tier 2 ā€¢ US DoE Level VI These certifications ensure high performance, low energy consumption, and compliance with international environmental and safety standards. LTE is a high-quality AC/DC Desktop Adapter, Power Transformer, Coil, Inductor, Choke, High FrequencyTransformer, Line Filter, Open Fram Power Supply, AC/DC Switching Adapter manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [AC/DC USB Charger | Power Transformer & Switching Power Supply | LTE](https://www.lte.com.tw/en/category/CAT-AC_DC-USB-Charger.html): Manufacturer of 5V Connector. LTE's USB Charger, 5V1A, 5V2A. LTE is a high-quality AC/DC USB Charger, Power Transformer, Coil, Inductor, Choke, High FrequencyTransformer, Line Filter, Open Fram Power Supply, AC/DC Switching Adapter manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [AC/DC Switching UL1310 Adapter | Power Transformer & Switching Power Supply | LTE](https://www.lte.com.tw/en/category/CAT-AC_DC-Switching-UL1310-Adapter.html): Manufacturer of AC/DC Switching UL1310 Adapter. UL1310 approval power adapter. LTE is a high-quality AC/DC Switching UL1310 Adapter, Power Transformer, Coil, Inductor, Choke, High FrequencyTransformer, Line Filter, Open Fram Power Supply, AC/DC Switching Adapter manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [AC/DC LED Driver | Power Transformer & Switching Power Supply | LTE](https://www.lte.com.tw/en/category/CAT-AC_DC-LED-Driver.html): Manufacturer of LED Power Driver. AC/DC LED Driver Power Supply, LED Power Adapter. LTE is a high-quality AC/DC LED Driver, Power Transformer, Coil, Inductor, Choke, High FrequencyTransformer, Line Filter, Open Fram Power Supply, AC/DC Switching Adapter manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products ## High Frequency Magnetics - [High Frequency Magnetics | Power Transformer & Switching Power Supply | LTE](https://www.lte.com.tw/en/category/CAT-High-Frequency-Transformer.html): Manufacturer of high frequency transformer for switching mode power supply (smps). With 40 years of industry experience, Litone offer a wide range of transformers and coils. Our engineering team can work closely with customers for materials selection, insulation system application to achieve better cost&performance. Our transformers are widely used in many applications such as SMPS, Power Conversion, Medical Equipment, Industry Automation, and Automotive Industry . With Customer Design and Co-design, we are able to offer Bobbin/Base design Core and insulation Material selection Assis Prototype for testing Insulation System Support. LTE is a high-quality High Frequency Magnetics, Power Transformer, Coil, Inductor, Choke, High FrequencyTransformer, Line Filter, Open Fram Power Supply, AC/DC Switching Adapter manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [EE Type Power Transformer | High Frequency Transformer Manufacturer | LTE](https://www.lte.com.tw/en/product/ee-type-power-transformer.html): E & EF Type is the standard type of transformer and itā€™s commonly used in many electronics products design. In Europe EF is more frequently used. Itā€™s main application include Switching-mode power supply (SMPS), Switching AC-DC adapter, Electronics power board, and chargers. Litone offer EE Type of transformer from very small type EE8.3 to the largest of EE60 Any custom design is welcome, and please contact us for more details Reference type of EE Transformer EE8.3ļ½œEE10/11ļ½œEE13ļ½œ EE16 ļ½œEEL16ļ½œEE19ļ½œEEL19ļ½œEE20 ļ½œEE22ļ½œEE25ļ½œEE25.4ļ½œEEL25ļ½œEE30ļ½œEE35 EE40 ļ½œEE41/33ļ½œEE42/15 For high power requirement the large size of EE type is also commonly used EE50 EE55 EE57 EE60 With complexity of modern power supply design, most of the transformer is unique in each power supply, we offer customer design and engineering support for our customers. Please contact us for more details. LTE is a high-quality EE Type Power Transformer, EE Core Type Transformer manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [PQ Type Power Transformer | High Frequency Transformer Manufacturer | LTE](https://www.lte.com.tw/en/product/pq-type-power-transformer.html): PQ type of transformers are widely used in Power supply and many other electronic systems. Litone offer many types of core materials to meet customersā€™ application. Our engineer team can support customer to select suitable core material from many market leaders to achieve customers product expectation and reach a good balance of cost and performance. Here are some of the reference PQ type we offer to customers. Regular range of PQ transformer Suitable for normal operation and use condition PQ20/16 PQ20/20 PQ26/25 PQ232/20 PQ32/30 PQ35/35 PQ40/40 PQ50/50 LTE is a high-quality PQ Type Power Transformer, PQ Switching Mode Power Supply Transformer manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [P Type Power Transformer | High Frequency Transformer Manufacturer | LTE](https://www.lte.com.tw/en/product/p-type-power-transformer.html): POT Type of transformer provide convenient and effective structure winding to allow engineer to install in specific condition. With Pot transformer itā€™s easily to achieve a good performance of inductance and remain good level of temperature stability In addition, the wound coil is completely inside the ferrite core, Pot transformer is with low magnetic leakage. Reference type of Pot Transformer P7/4 P9/5 P11/7 P14/8 P22/13 P26/16 P30/19 To meet customerā€™s requirement, our engineer can support customer for custom winding design and material selection process. Please contact us for more details LTE is a high-quality P Type Power Transformer, Pot Core type of power transformer manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [EFD Type Power Transformer | High Frequency Transformer Manufacturer | LTE](https://www.lte.com.tw/en/product/efd-type-power-transformer.html): EFD Type transformers are with low-profile and flat design, and itā€™s suitable for flat or with height limitation of power supply and DC/DC converters. Litone offer selection from small type of EFD15 to EFD30. Reference power output from 15W to 40W Reference type of EFD Transformer EFD 15/8/5 EFD 20/10/7 EFD 30/15/9 Our engineering team can support customer for different core material selection. In addition, if customer require insulation system, we can also co-work with customers. LTE is a high-quality EFD Type Power Transformer, EFD Core Type Transformer, EFD Type High Frequency Transformer manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [RM Type Power Transformer | High Frequency Transformer Manufacturer | LTE](https://www.lte.com.tw/en/product/rm-type-power-transformer.html): RM type is known for low magnetic leakage, low loss, wide operating frequency, and strong interference immunity. It has a shape which is suitable for high density power design and enable engineer to downsize the power supply RM type power transformers are suitable for DC-DC converter, Switching AC-DC adapter, and compact size and high density of switching power supply. Our engineer team can offer support with our customers for design support, and custom design is also welcome. Reference type of RM transformer RM4 RM5 RM6 RM8 RM10 RM12 RM14 Litone offer different type of bobbin for customers, and customer design is welcome please contact us for more details LTE is a high-quality RM Type Power Transformer, RM Core Type Transformer, RM Type High Frequency Transformer manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [ER Type Power Transformer | High Frequency Transformer Manufacturer | LTE](https://www.lte.com.tw/en/product/er-type-power-transformer.html): ER type transformer is extremely suitable for power supply with high power density due to itā€™s good thermal performance. ER type are with compact winding structure and with low leakage inductance. ER Type are with wide selection of size from a very small of ER9.5 to a largest size of ER54 type. Litone offer customer custom design availability Reference type of ER transformer ER 9,5.5 ER 11/5 ER 14.5/6 ER 18/3/10 ER 23/5/13 ER 25/6/15 ER 25/3/15 ER 28/17/11 ER 32/5/21 ER 42/22/15 ER 46/17/18 ER 54/18/19 Our engineering team can co-work with customer for material selection and winding construction to achieve customerā€™s product performance expectation. Please contact us for more details LTE is a high-quality ER Type Power Transformer, ER power transformer, ER high frequency magnetics manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [ETD Type Power Transformer | High Frequency Transformer Manufacturer | LTE](https://www.lte.com.tw/en/product/etd-type-power-transformer.html): ETD is an ideal type of transformer with optimized size for power efficiency. The common application of ETD type is main power transformer and differential inductors. Reference type of ETD transformer ETD 29/16/10 ETD 34/17/11 ETD 39/20/13 ETD 44/22/15 ETD 49/25/16 ETD 54/28/19 ETD 59/31/22 Our engineering team can co-work with customer for material selection and winding construction to achieve customerā€™s product performance expectation. Please contact us for more details. LTE is a high-quality ETD Type Power Transformer, ETD power transformer, ETD high frequency magnetics, ETD Power Inductor manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [EQ Type Power Transformer | High Frequency Transformer Manufacturer | LTE](https://www.lte.com.tw/en/product/eq-type-power-transformer.html): EQ type transformer offer a low-profile design with low losses and high saturation. Litone offer several types of cores to meet customers specific application. Reference type of EQ transformer EQ 13/2.85/8.7 EQ 20/6.3/14 EQ 25/5.6/18 EQ 30/8/20 Our engineering team can co-work with customer for material selection and winding construction to achieve customerā€™s product performance expectation. Please contact us for more details. LTE is a high-quality EQ Type Power Transformer, EQ Core Type Transformer manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [EI Type Power Transformer | High Frequency Transformer Manufacturer | LTE](https://www.lte.com.tw/en/product/ei-type-power-transformer.html): EI Type is the standard type of transformer and itā€™s commonly used in many electronics products design. Itā€™s main application include Switching-mode power supply (SMPS), Switching AC-DC adapter, Electronics power board, and chargers. Litone offer EI Type of transformer from very small type EI12.5 to the largest of EI60 Any custom design is welcome, and please contact us for more details Reference type of EI Transformer EI-12.5ļ½œEI-14ļ½œEI-16ļ½œEI-19ļ½œEI-22ļ½œEI-25ļ½œEI-28ļ½œEI-30ļ½œEI-33ļ½œEI-35ļ½œEI-40ļ½œEI-50ļ½œEI-60 With complexity of modern power supply design, most of the transformer is unique in each power supply, we offer customer design and engineering support for our customers. Please contact us for more details. LTE is a high-quality EI Type Power Transformer, EI Core Switching Transformer manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [EF Type Power Transformer | High Frequency Transformer Manufacturer | LTE](https://www.lte.com.tw/en/product/ef-type-power-transformer.html): E & EF Type is the standard type of transformer and itā€™s commonly used in many electronics products design. In Europe EF is more frequently used. Itā€™s main application include Switching-mode power supply (SMPS), Switching AC-DC adapter, Electronics power board, and chargers. Litone offer EF Type of transformer from very small type EF12.6 to the largest of EF35. Any custom design is welcome, and please contact us for more details. Reference type of EE Transformer EF12.6 EF16 EF20 EF25 EF25.4 EF32 EF35 With complexity of modern power supply design, most of the transformer is unique in each power supply, we offer customer design and engineering support for our customers. Please contact us for more details. LTE is a high-quality EF Type Power Transformer, EF Switching Mode Power Supply Transformer manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products ## Power Transformer & Toroidal Transformer - [Power Transformer & Toroidal Transformer | Power Transformer & Switching Power Supply | LTE](https://www.lte.com.tw/en/category/CAT-Steel-Lamination-Transformer.html): Manufacturer of 50/60HZ Transformer, Lamination Transformer. Litone can supply a wide range of steel lamination transformers in different formats such as EI Lamination / Single Phase / 3-Phase / Toroidal Type & AVR. With our strong engineering team, we can also assist to co-design, and provide our expertise to source alternative material to achieve better cost / performance. LTE is a high-quality Power Transformer & Toroidal Transformer, Power Transformer, Coil, Inductor, Choke, High FrequencyTransformer, Line Filter, Open Fram Power Supply, AC/DC Switching Adapter manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [Lamination Transformer EI Type | High Frequency Transformer Manufacturer | LTE](https://www.lte.com.tw/en/product/lamination-transformer-ei-type.html): EI Type Power Transformer, linear transformer is a traditional transformer with simple and reliable structure. This type of transformer is widely used in different application like Security system power supply, test equipment, industrial machine, Audio/Video amplifier, AC/DC Power Supply, Lighting products LTE is a high-quality Lamination Transformer EI Type, EI Type Transformer manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [Single Phase Power Transformer | High Frequency Transformer Manufacturer | LTE](https://www.lte.com.tw/en/product/single-phase-power-transformer.html): Lamination Type Step-up & Step-down. The power is range from 4KVA to 10KVA. The Input Voltage 115 / 230VAC; 50/60Hz. Customized specifications are welcome. LTE is a high-quality Single Phase Power Transformer, Single Phase Transformer manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [Three Phase Power Transformer | High Frequency Transformer Manufacturer | LTE](https://www.lte.com.tw/en/product/three-phase-power-transformer.html): The 3-phase power transformer. Lamination Type Step-up & Step-down. The power Range is from 1KVA to 150KVA. The input voltage 115 / 230VAC; 50/60Hz. Customized specifications are welcome. LTE is a high-quality Three Phase Power Transformer, Three Phase Power Transformer manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [Toroidal Power Transformer | High Frequency Transformer Manufacturer | LTE](https://www.lte.com.tw/en/product/toroidal-power-transformer.html): Toroidal Type of Transformer has high efficiency, low interference and compact size (1U rack acceptable), so it is widely used in hi-fi, hi-end audio product, test instrument, medical equipment, security system, power supply and other industry application. The core of toroidal transformer is wound with silicon steel tape, then wind copper wire (core was wound inside of copper wire) to generate voltage and current. And the insulation is with Mylar tape to enchase the safety of product. LTE is a high-quality Toroidal Power Transformer, Toroidal Type Transformer manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products ## Choke & EMI Line Filter - [Choke & EMI Line Filter | Power Transformer & Switching Power Supply | LTE](https://www.lte.com.tw/en/category/CAT-Choke-Coils.html): Manufacturer of Power Chokes, Torodial Chokes, Choke Inductors. A wide range of Choke Coils in different sizes, shapes, through hole is available for use in switching mode power supplies, DC-DC converters and EMI filtering application. It can be designed as Common Mode Chokes (CM chokes), Differential Mode Chokes (DM chokes), PFC chokes, Storage chokes, EMI chokes, Line Filter etc. to meet requirements. LTE is a high-quality Choke & EMI Line Filter, Power Transformer, Coil, Inductor, Choke, High FrequencyTransformer, Line Filter, Open Fram Power Supply, AC/DC Switching Adapter manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [UU & ET Type Line Filter | High Frequency Transformer Manufacturer | LTE](https://www.lte.com.tw/en/product/emi-line-filter_UU-Type.html): EMI Choke / Line Filter ideally is use for preventing EMI & noise emission, popularly in standard UU, ET, UT, EE type with ferrite core of high initial permeability from 5000 to 15000mu to meet the application. In addition to standard type, custom design is also welcome. LTE is a high-quality UU & ET Type Line Filter, EMI Choke, Line Filter, Ferrite EMI Choke, Ferrite Line Filter manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [Choke | High Frequency Transformer Manufacturer | LTE](https://www.lte.com.tw/en/product/choke.html): Common Mode chokes are used for Noise suppression, generally made for two - three phrases, ideal for EMI filtering of signal and power lines, and endure high AC currents without compromising. A wide range of core materials such as Ferrites, Iron Powder, Magnetic Alloy Powder (Kool mu, MPP, high flux and toroidal core size from OD3.5mm to 165mm are available to meet inductance and performance required. Custom design is welcome. LTE is a high-quality Choke, CM Chokes, DM Chokes, PFC Chokes, 3Phase Chokes, Common Mode Choke (CM Choke) / Differential Mode Choke (DM Choke) manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products ## Power Inductors & Coil - [Power Inductors & Coil | Power Transformer & Switching Power Supply | LTE](https://www.lte.com.tw/en/category/CAT-Power-Inductors_Coil.html): Manufacturer of SMPS Inductors, Inductor Coils, EMI Inductors. A wide range of Power Inductors in many different size and shapes, through hole and surface mount is available for use in switching mode power supplies, DC-DC converters and EMI filtering application. It is designed as Toroidal Inductor, Rod Inductor, Drum Core Inductor, SMD Inductors, Current Sense Inductors and Air Coil Inductors to meet requirements. LTE is a high-quality Power Inductors & Coil, Power Transformer, Coil, Inductor, Choke, High FrequencyTransformer, Line Filter, Open Fram Power Supply, AC/DC Switching Adapter manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [PQ28 series-H Flatwire Power Inductor | High Frequency Transformer Manufacturer | LTE](https://www.lte.com.tw/en/product/flatwire-power-inductor-PQ28-series-H.html): LTE is a high-quality PQ28 series-H Flatwire Power Inductor, Flatwire Power Inductor manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [PQ28 series-V Flatwire Power Inductor | High Frequency Transformer Manufacturer | LTE](https://www.lte.com.tw/en/product/flatwire-power-inductor-PQ28-series-V.html): LTE is a high-quality PQ28 series-V Flatwire Power Inductor, Flatwire Power Inductor manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [SMD Inductor | High Frequency Transformer Manufacturer | LTE](https://www.lte.com.tw/en/product/smd-inductor.html): The features of our SMD inductor are open Magnetic circuit construction, compact and thin, put the electrode with ferrite core directly & a small surface area allow a high mounting density. LTE is a high-quality SMD Inductor, SMT Inductor, Surface Mount Design Inductor manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [Power Inductor | High Frequency Transformer Manufacturer | LTE](https://www.lte.com.tw/en/product/power-inductor.html): In order to fulfill customer's requirements, we manufacture a wide variety of Toroidal types. LTE is a high-quality Power Inductor, Toroidal Inductor, Toroidal Choke manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [Leaded Power Inductor | High Frequency Transformer Manufacturer | LTE](https://www.lte.com.tw/en/product/leaded-power-inductor.html): Characteristics and Applications are Low cost power inductors, low DC Resistance and large current, excellent reliability and performance & widely use in electronic and Telecommunication devices etc. LTE is a high-quality Leaded Power Inductor, Rod Inductor, DR Inductor manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [Current Sense Inductors | High Frequency Transformer Manufacturer | LTE](https://www.lte.com.tw/en/product/current-sense-inductors_LTE-99001_99002_99003_99004.html): Current sense transformers are used to measure the current in the electronic system. We provide the standard type with calculated winding ratio. Customer's designs are welcome. LTE is a high-quality Current Sense Inductors, Current Sense Inductors, Current Sense Transformer, Current Sense Coil manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [Air Coil | High Frequency Transformer Manufacturer | LTE](https://www.lte.com.tw/en/product/air-coil.html): No plastic bobbin. Self Adhesive copper wire winding technic application. Other dimensions shape can be fulfilled. LTE is a high-quality Air Coil, Air Coil Inductor manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products ## Edgewise Winding - [Edgewise Winding | Power Transformer & Switching Power Supply | LTE](https://www.lte.com.tw/en/category/CAT-Edgewise-Winding.html): Manufacturer of Edgewise Winding Coil. We can provide a wide range of edgewise winding coil with various size of flat copper wire. LTE is a high-quality Edgewise Winding, Power Transformer, Coil, Inductor, Choke, High FrequencyTransformer, Line Filter, Open Fram Power Supply, AC/DC Switching Adapter manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [Edgewise Winding Coil | High Frequency Transformer Manufacturer | LTE](https://www.lte.com.tw/en/product/edgewise-winding-coil.html): This type of design is suitable for the large current of transformer and choke coil for photovoltaic inverter, Power generation, Electrical car charging system or other high current application. LTE is a high-quality Edgewise Winding Coil, Edgewise Winding Coil, Flat Wire Coil, High Current Air Coil manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [Edgewise Wire Inductor | High Frequency Transformer Manufacturer | LTE](https://www.lte.com.tw/en/product/edgewise-wire-inductor.html): This type of design is suitable for the large current of transformer and choke coil for photovoltaic inverter, Power generation, Electrical car charging system or other high current application. LTE is a high-quality Edgewise Wire Inductor, Flat Wire Inductor, Flat Wire Choke Coil, High Current Inductor manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products ## Battery Charger - [Battery Charger | Power Transformer & Switching Power Supply | LTE](https://www.lte.com.tw/en/category/CAT-Battery-Charger.html): Manufacturer of šŸ”‹ LTE Battery Charger Series. Wide Power Range to Meet Diverse Needs LTE offers battery chargers ranging from 12W to 1700W, supporting multiple voltage levels (12V / 24V / 48V) and compatible with both lead-acid and lithium batteries, making them ideal for various applications. LTE is a high-quality Battery Charger, Power Transformer, Coil, Inductor, Choke, High FrequencyTransformer, Line Filter, Open Fram Power Supply, AC/DC Switching Adapter manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [12W Battery Charger | High Frequency Transformer Manufacturer | LTE](https://www.lte.com.tw/en/product/12w-battery-charger_LTE-BC12S.html): LTE is a high-quality 12W Battery Charger, 12W Battery Charger manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [58W Battery Charger | High Frequency Transformer Manufacturer | LTE](https://www.lte.com.tw/en/product/58w-battery-charger_LTE-BC58.html): LTE is a high-quality 58W Battery Charger, 58W Battery Charger manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [80W Battery Charger | High Frequency Transformer Manufacturer | LTE](https://www.lte.com.tw/en/product/80w-battery-charger_LTE-BC80.html): LTE is a high-quality 80W Battery Charger, 80W Battery Charger manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [168W Battery Charger | High Frequency Transformer Manufacturer | LTE](https://www.lte.com.tw/en/product/168w-battery-charger_LTE-BC168.html): LTE is a high-quality 168W Battery Charger, 168W Battery Charger manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [300W Battery Charger | High Frequency Transformer Manufacturer | LTE](https://www.lte.com.tw/en/product/300w-battery-charger_LTE-BC300.html): LTE is a high-quality 300W Battery Charger, 300W Battery Charger manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [1000W Battery Charger | High Frequency Transformer Manufacturer | LTE](https://www.lte.com.tw/en/product/1000w-battery-charger_LTE-BC1000.html): LTE is a high-quality 1000W Battery Charger, 1000W Battery Charger manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products ## News - [News and Events | Switching Power Supply Manufacturer | LTE](https://www.lte.com.tw/en/news/index.html): LTE is a high efficiency Power Transformer, Coil, Inductor, Choke, High FrequencyTransformer, Line Filter, Open Fram Power Supply, AC/DC Switching Adapter manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [Li Tone Electronics Co., Ltd. is heading to electronica 2026! | Power Transformer & Switching Power Supply | LTE](https://www.lte.com.tw/en/news/LTE-news-2026-08.html): LTE is a high efficiency Power Transformer, Coil, Inductor, Choke, High FrequencyTransformer, Line Filter, Open Fram Power Supply, AC/DC Switching Adapter manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [Introducing LTE Battery Charger Series | Power Transformer & Switching Power Supply | LTE](https://www.lte.com.tw/en/news/LTE-news-2025-08.html): LTE is a high efficiency Power Transformer, Coil, Inductor, Choke, High FrequencyTransformer, Line Filter, Open Fram Power Supply, AC/DC Switching Adapter manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products - [Application to Machine Tool Division | Power Transformer & Switching Power Supply | LTE](https://www.lte.com.tw/en/news/LTE-news-2020-10.html): LTE is a high efficiency Power Transformer, Coil, Inductor, Choke, High FrequencyTransformer, Line Filter, Open Fram Power Supply, AC/DC Switching Adapter manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products ## E-catalogue - [E-catalogue | AC/DC Switching Power Supplies Manufacturer | LTE](https://www.lte.com.tw/en/page/e-catalog.html): LTE is a high efficiency Power Transformer, Coil, Inductor, Choke, High FrequencyTransformer, Line Filter, Open Fram Power Supply, AC/DC Switching Adapter manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products ## Contact Us - [Contact Us | AC/DC Switching Power Supplies Manufacturer | LTE](https://www.lte.com.tw/en/page/contact-info.html): LTE is a high efficiency Power Transformer, Coil, Inductor, Choke, High FrequencyTransformer, Line Filter, Open Fram Power Supply, AC/DC Switching Adapter manufacturer from Taiwan since 1987. Li Tone Electronics was founded in Taiwan, with nearly 40 years of experience of designing and manufacturing transformer and coils. In 2000, we stepped into the field of power supply. With our experience inmagnetic industry, and our strong R&D team, we have developed a wide range of power supply products ## Language - [English](https://www.lte.com.tw/en/index.html) - [EspaƱol](https://www.lte.com.tw/es/index.html) - [PortuguĆŖs](https://www.lte.com.tw/pt/index.html) - [FranƧais](https://www.lte.com.tw/fr/index.html) - [Italiano](https://www.lte.com.tw/it/index.html) - [Deutsch](https://www.lte.com.tw/de/index.html) - [Š ŃƒŃŃŠŗŠøŠ¹](https://www.lte.com.tw/ru/index.html) - [ę—„ęœ¬čŖž](https://www.lte.com.tw/ja/index.html) - [äø­ę–‡ (ē¹é«”)](https://www.lte.com.tw/zh-TW/index.html) - [äø­ę–‡ (ē®€ä½“)](https://www.lte.com.tw/zh-CN/index.html)