PLC AC amplifier board

{"cid":"140130","pid":"24343923","pimg_url":"\/\/img1.b2bforus.com\/c5\/0f\/89288641beae\/product\/84344140_s-w400xh400.jpg","name":"16-Channel DC Amplifier Board PLC Output Board Power Supply Board Optical Coupler Non-Contact Isolation Short Circuit Protection 217*87*40mm","attrs":{"Price":"Negotiable","MOQ":"5 Pieces","Delivery Time":"Negotiable","Brand":"Huaqingjun"}}

{"cid":"140130","pid":"24343910","pimg_url":"\/\/img1.b2bforus.com\/c5\/0f\/89288641beae\/product\/84344098_s-w400xh400.jpg","name":"10-Channel PLC AC Amplifier Panel Panel Board Isolation Optical Coupler Contactless Relay Output Power 141*87*50mm Direct Sales","attrs":{"Price":"$20.00(5 - 99 Pieces) $18.00(>=100 Pieces)","MOQ":"5 Pieces","Delivery Time":"Negotiable","Brand":"Qingjun"}}

{"cid":"140130","pid":"24343893","pimg_url":"\/\/img1.b2bforus.com\/c5\/0f\/89288641beae\/product\/84344057_s-w400xh400.jpg","name":"Original Diaphragm Output Power Isolation 8-Channel PLC AC Amplifier Panel Board Thyristor 112*87*40mm","attrs":{"Price":"$17.00(5 - 99 Pieces) $15.00(>=100 Pieces)","MOQ":"5 Pieces","Delivery Time":"Negotiable","Brand":"Qingjun"}}

{"cid":"140130","pid":"24343882","pimg_url":"\/\/img1.b2bforus.com\/c5\/0f\/89288641beae\/product\/84344004_s-w400xh400.jpg","name":"6-Channel PLC AC Amplifier Board SCR Output Non-contact Optical Coupler Board 88*87*40mm Isolation Board Factory Direct Sales","attrs":{"Price":"Negotiable","MOQ":"5 Pieces","Delivery Time":"Negotiable","Brand":"Qingjun"}}

{"cid":"140130","pid":"24343864","pimg_url":"\/\/img1.b2bforus.com\/c5\/0f\/89288641beae\/product\/84343974_s-w400xh400.jpg","name":"4-Channel AC Amplifier Board Thyristor Output Short Circuit Protection Optical Coupler Non-contact Isolation Current Amplifier 87*60*40mm","attrs":{"Price":"Negotiable","MOQ":"5 Pieces","Delivery Time":"Negotiable","Brand":"Qingjun"}}