The USB serial cable to provide direct communication between UPSs and computers (Laptop/Desktops/Workstations/Servers).<br> High Quality replacement of AP9827, 940-0127B, 940-127C and 940-0127E for Smart UPS devices.<br> Cost effective USB console/data cable for Smart UPS devices, the best replacement for AP9827 and 940-0127B, 940-0127C and 940-0127E.<br> Compatible with:<br> Back-UPS BK350<br> Back-UPS BK500<br> Back-UPS BK500BLK<br> Back-UPS BK650EI<br> Back-UPS ES G BE450G<br> Back-UPS ES G BE550G<br> Back-UPS ES G BE650G<br> Back-UPS ES G BE650R<br> Back-UPS ES G BE750G<br> Back-UPS ES U BE350U<br> Back-UPS ES U BE500U<br> Back-UPS ES U BE725BB<br> Back-UPS Office BF350U<br> Back-UPS Office BF500U<br> Back-UPS BR500<br> Back-UPS BR1000<br> Back-UPS BR1200<br> Back-UPS BR1300LCD<br> Back-UPS BR1500<br> Back-UPS BR1500LCD<br> Back-UPS BR800<br> Back-UPS BR900<br> Back-UPS VS BF500BB<br> Back-UPS XS BX1000<br> BX1500<br> Back-UPS XS1500g<br> Back-UPS XS 1300VA<br> BX800 BX1500M<br> BR1500MS<br> BX1300G<br> and etc.<br> Colour:black<br> Material:PVC+Metal<br> Size:Length: about 5M<br> Package Contents:<br> 2 x USB to RJ50 Console Cable<br> Only the above package content, other products are not included.<br> Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.