1
/ 6
CNY 91.66
CNY 183.32
50%
PCB 보드 전자 키트 DIY 키트 LM317 가변 조절 전압 110V 220V ~ 1.25V-12V 스텝 다운 전원 공급 장치 모듈
4.9
|
280 sold
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