gpio over fiber extender with dvi

{"cid":"91201786","title":"1Ch 1080P DVI + USB KVM + 1Ch RS232 + 1Ch Bidi Stereo Audio + 1Ch GPIO over Fiber Extender","imgUrl":"https:\/\/img.chinax.com\/nimg\/2f\/66\/e4e631337ac8c4c3ca74535be634-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"E-link","Model Number":"The LNK-KVM-DVI-1D1BA1GO","Minimum Order Quantity":"1 pcs","Delivery Time":"3-12 working days","Certification":"ROHS,FCC,CE","Place of Origin":"China","Payment Terms":"L\/C,T\/T,Western Union,MoneyGram,Paypal","Supply Ability":"1000 pcs\/month","Packaging Details":"Fiber Extender Standard Export Package","Keywords":"Fiber Extender","Dimensions (WxDxH)":"168*115*28mm","Temperature":"Operating: -5\u2103 ~ +70\u2103","Power supply":"The power adapter: DC 12V\/1A","The warranty":"1-year warranty"}}

{"cid":"91172112","title":"1Ch 1080P Bidi DVI + 1Ch Bidi RS232 + 1Ch Bidi Stereo Audio + GPIO over Fiber Extender","imgUrl":"https:\/\/img.chinax.com\/nimg\/4b\/1d\/bc84f0ebaad0d5f29e17f635ec4c-200x200-1.jpg","attrs":{"Price":"negotiated","Brand Name":"E-link","Model Number":"LNK-B-DVI-1DA1GO","Minimum Order Quantity":"1 pcs","Delivery Time":"5-12working days","Certification":"CE, RoHS, FCC","Place of Origin":"China","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram, paypal,Credit Card","Supply Ability":"1000pcs\/month","Packaging Details":"Standard Export Package","Video Standards":"DVI 1.0; HDCP 1.2","Maximum pixel clock":"165MHz","Optical fiber Interface":"LC connector","Operating Temperature":"-5\u2103 ~ +70\u2103","Dimensions (WxDxH)":"148*115*28mm","Power dissipation":"MAX 6W"}}