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China Toroidal Inductors, Common Mode Choke, Air Core Coil Suppliers, Manufacturers, Factory - QUNKE Tel:+8615622207464 Email: 15622207464@163.com عربي русский Español 日本語 Türkçe Italiano Français Deutsch Việt Nam 한국어 Português Home About Us Products Toroidal Inductors Common Mode Choke Air Core Coil SMD Inductor Rod Inductors High Frequency Transformer Low Frequency Transformer News Knowledge Contact Us Feedback Dongguan Qunke Electronic Co.,Ltd Dongguan Qunke Electronics Technology Co.,Ltd. was founded in 2008 and is a high-tech company which integrates production, design, R&D, and sale. We passed ISO 9001 certification and the UL Insulation systems certification.Our main products are electronic transformers, SMD power, inductors coils, fixed inductors, toroidal coils, common mode chokes, and adapters. Over 10 years of manufacturing experience High-tech company which integrates production, design, R&D, and sale Passed ISO 9001 certification Passed the UL Insulation systems certification Electronic transformers, SMD power, inductors coils, fixed inductors, toroidal coils, common mode chokes, and adapters. View More >> Why Choose Us Our products are used in Car Electronics, digital productor, LED/OLED appiance, TFT, Medical device, Household appliance, Industrial and mechanical product, computers' VGA cards, ADSL/VDSL modems, and so on. Our main markets are Hongkong, Taiwan, Asia, the US and Europe. We have a first class management team, professional R&D ability, large production volume, good after-sales service and perfect management rule, so we can develop and innovate continuously to meet market requirement. ◎ Our main markets are Hongkong, Taiwan, Asia, the US and Europe ◎ First class management team ◎ Professional R&D ability ◎ Large production volume ◎ Good after-sales service and perfect management rule View More >> Product Center Toroidal Core Power Inductors Toroidal inductors is one of the components commonly used in electronic circuits, It... view more >> Ferrite Core Toroid Inductors ·Low cost design, low DC resistance and high current. ·Different materials are... view more >> Lron Powder Toroidal Coils Inductive components generally apply the principle of electromagnetic induction work... view more >> High Flux Toroidal Inductor The same as the above theory, it is also to prevent the pulsating DC current after... view more >> Amorphous Toroidal Coil Small size, easy installation, plug-in inductance. Use wire to pass ac voltage and... view more >> Toroidal Common Mode Choke Soft inductor is an electronic component consisting mainly of a circular circular... view more >> Anti Interference Toroidal Inductor The product contain no lead and also support lead-free. This type is the... view more >> Toroidal PCB Inductor Magnetic core:Ferrite core Wire diameter rang:0.03mm to 1.2mm ... view more >> view more>> Dongguan Qunke Electronic Co.,Ltd Dongguan Qunke Electronics Technology Co., Ltd. was founded in 2008 and is a high-tech company which integrates production, design, R&D, and sale. We passed ISO 9001 certification and the UL Insulation systems certification. View More >> News Center Nov / 03 2021 What Is New Energy New energy (NE) : also known as unconventional energy. It refers to all forms of energy other than c Oct / 20 2021 Low Frequency Transformer Introduction Low-frequency transformers are used to propagate signal voltage and signal power, and can also achi Oct / 19 2021 High Frequency Transformer Protection Device It is an ideal electrical unit that constitutes an intelligent high-frequency transformer. Oct / 18 2021 Winding Technology Of High Frequency Transforme... Single-color wire can be used for single-group winding, and double-color wire or open wire immersion Company Profile We have a first class management team, professional R&D ability, large production volume, good after-sales service and perfect management rule Our Products Our main products are electronic transformers, SMD power, inductors coils, fixed inductors, toroidal coils, common mode chokes, and adapters. Our Certification We passed ISO 9001, ISO14001, ISO/TS16949 certification and the UL Insulation systems certification. Product Application Car Electronics, digital productor, LED/OLED appiance, TFT, Medical device, Household appliance, Industrial and mechanical product, computers' VGA cards, ADSL/VDSL modems, and so on. View More >> We have a first class management team, professional R&D ability, large production volume, good after-sales service and perfect management rule, so we can develop and innovate continuously to meet market requirement. Quick Navigation About Us Products News Knowledge Contact Us Feedback Showroom Sitemap Categories Toroidal Inductors Common Mode Choke Air Core Coil SMD Inductor Rod Inductors High Frequency Transformer Low Frequency Transformer Contact Us Tel : +8615622207464 Fax : Email: 15622207464@163.com Address: NO.61 Chaosha Street, Lu Wu Industrial Park, Cha Shan Town, Dong Guan City, China 523000 QR Code Copyright © Dongguan Qunke Electronic Co., Ltd. All Rights Reserved. whatsapp phone Email Inquiry
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