Telecommunication 485 communication module

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{"cid":"140130","pid":"24342916","pimg_url":"\/\/img1.tradegrowthhub.com\/c5\/0f\/89288641beae\/product\/84339970_s-w400xh400.jpg","name":"Factory Wholesale 24V Overcurrent Protection DC 32-Channel RS485 Communication Relay Module Modbus Protocol 485 Analog For Remote Control","attrs":{"Price":"Negotiable","MOQ":"5 Pieces","Delivery Time":"Negotiable","Brand":"Huaqingjun"}}

{"cid":"140130","pid":"24342902","pimg_url":"\/\/img1.tradegrowthhub.com\/c5\/0f\/89288641beae\/product\/84339925_s-w400xh400.jpg","name":"Original single group 24V RS485 MODBUS RTU remote control relay module of overcurrent protection 16-Channel RS485 communication relay module","attrs":{"Price":"Negotiable","MOQ":"5 Pieces","Delivery Time":"Negotiable","Brand":"Qingjun"}}

{"cid":"140130","pid":"24342890","pimg_url":"\/\/img1.tradegrowthhub.com\/c5\/0f\/89288641beae\/product\/84339883_s-w400xh400.jpg","name":"Overcurrent protection 12-Channel RS485 communication relay module single group 24V factory direct remote control RS485 module","attrs":{"Price":"$48.00(5 - 99 Pieces) $46.00(>=100 Pieces)","MOQ":"5 Pieces","Delivery Time":"Negotiable","Brand":"Qingjun"}}

{"cid":"140130","pid":"24342876","pimg_url":"\/\/img1.tradegrowthhub.com\/c5\/0f\/89288641beae\/product\/84339832_s-w400xh400.jpg","name":"Original single group 24V MODBUS RTU module relay communication overcurrent protection 8-channel RS485 direct remote control relay","attrs":{"Price":"$36.00(5 - 99 Pieces) $35.00(>=100 Pieces)","MOQ":"5 Pieces","Delivery Time":"Negotiable","Brand":"Qingjun"}}