Relay module

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{"cid":"77998","pid":"18086945","pimg_url":"\/\/img1.b2bforus.com\/8b\/93\/2f27eb44bed9\/product\/55714468_s-w400xh400.jpg","name":"Good Price KJ356 2 Channel Relay Module With KJ356 Light Coupling 5V","attrs":{"Price":"Negotiable","MOQ":"50 Pieces","Delivery Time":"Negotiable","Brand":"KJ"}}

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