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CNY 24.45
CNY 48.91
50%
DC 5V 12V 24V 1/2/4/6/8 채널 릴레이 모듈 보드(광 커플러 포함) 릴레이 출력 Arduino용 고레벨 및 저레벨 트리거
4.9
|
280 sold
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