Alarm/Ethernet/Telephone Multiplexers

{"cid":"16231","pid":"9992072","pimg_url":"\/\/img1.tradegrowthhub.com\/28\/8d\/184bc18e4e64\/product\/16639548_s-w400xh400.jpg","name":"Dry\/wet contact closure over fiber converter,alarm\/TTL\/ dry Contact Closure input, relay output to fiber optical convert","attrs":{"Price":"Negotiable","MOQ":"1 pair","Delivery Time":"1-2 working days","Brand":"Beyondopto"}}

{"cid":"16231","pid":"9566549","pimg_url":"\/\/img1.tradegrowthhub.com\/28\/8d\/184bc18e4e64\/product\/15497125_s-w400xh400.jpg","name":"RS422 over fiber,High data rate for RS422 to fiber converter,high speed for RS422 data can rearched max 1M bps","attrs":{"Price":"Negotiable","MOQ":"10 pairs","Delivery Time":"1-3 workign days","Brand":"BEYONDOPTO"}}

{"cid":"16231","pid":"9215723","pimg_url":"\/\/img1.tradegrowthhub.com\/28\/8d\/184bc18e4e64\/product\/14473821_s-w400xh400.jpg","name":"1~16 Channels simplex or 1~8 Channel duplex Contact Closure over Fiber,","attrs":{"Price":"Negotiable ","MOQ":"1 Pair","Delivery Time":"3 Working days","Brand":"beyond"}}

{"cid":"16231","pid":"9215720","pimg_url":"\/\/img1.tradegrowthhub.com\/28\/8d\/184bc18e4e64\/product\/14473890_s-w400xh400.jpg","name":"Non-voltage contact closure,the regular open-or closed,16 channel input\/output","attrs":{"Price":"Negotiable","MOQ":"1 pair","Delivery Time":"2 working days after payment","Brand":"beyond"}}

{"cid":"16231","pid":"9215721","pimg_url":"\/\/img1.tradegrowthhub.com\/28\/8d\/184bc18e4e64\/product\/14473911_s-w400xh400.jpg","name":"4-ch alarm Contact Closure To Fiber Optic no voltage output","attrs":{"Price":"Negotiable","MOQ":"1 pair","Delivery Time":"1 working days after payment","Brand":"beyond"}}

{"cid":"16231","pid":"9215722","pimg_url":"\/\/img1.tradegrowthhub.com\/28\/8d\/184bc18e4e64\/product\/14473914_s-w400xh400.jpg","name":"2 ch Contact Closure To Fiber Optic","attrs":{"Price":"Negotiable","MOQ":"1 pair","Delivery Time":"1 working days after payment","Brand":"beyond"}}