Active Member
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[China]
Address: Zhongguangyuan Science and Technology Park, No. 3 Yaming Street,Fenghuang Street,Guangming District,Shenzhen,China
Contact name:Qin
Shenzhen Changfeng Technologies Co., Ltd. |
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Black USB Car Charger MP3 Player Dual USB FM Transmitter High Frequency
Functions:
(1) > shell: ABS + PC fire environmental protection material.
(2) > PCB board: glass fiber double panel, both sides have a
copper sheet.
(3) > smart IC: overload, overvoltage and overheating,
overcurrent and short circuit protection.
(4) > fuse: strengthen the protection of charging equipment.
(5) > USB rubber core, high temperature resistant rubber core,
is made of iron, nickel plating.
(6) > spring shrapnel: manganese steel material, after heat
treatment.
