Direct sales wholesale low-cost wireless charging transmitter module PCBA for K9
Product Specification
(1)PCB size:
(2)Coil size:5cm
(3)Input :DC5V±0.25V/2A
(4)output: 1A
(5)weight: 0.02kg
(6)Transmission distance: 2-8mm
(7)charging efficiency: 75%
(8)Implementation criteria: Qi standard
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