For reliable connections to your Smart UPS look to KonnectIT Cables. Our low cost high quality compatible replacement cable for APC Smart UPS devices provides a convenient replacement for AP9827 and 940-0127B, 940-0127C and E. Compatible with: APC Back-UPS CS BK350 APC Back-UPS CS BK500 APC Back-UPS CS BK500BLK APC Back-UPS CS BK650EI APC Back-UPS ES G BE450G APC Back-UPS ES G BE550G APC Back-UPS ES G BE650G APC Back-UPS ES G BE650R APC Back-UPS ES G BE750G APC Back-UPS ES U BE350U APC Back-UPS ES U BE500U APC Back-UPS ES U BE725BB APC Back-UPS Office BF350U APC Back-UPS Office BF500U APC Back-UPS RS BR500 APC Back-UPS RS BR1000 APC Back-UPS RS BR1200 APC Back-UPS RS BR1300LCD APC Back-UPS RS BR1500 APC Back-UPS RS BR1500LCD APC Back-UPS RS BR800 APC Back-UPS RS BR900 APC Back-UPS VS BF500BB APC Back-UPS XS BX1000 APC Back-UPS XS BX1500 APC Back-UPS XS BX800 and many others