DB9 to RJ45 Serial Cable for APC Smart-UPS 5G Compatible with APC 940-1525A or 940-0625A
Cable: 28AWG*3C, OD4.0 Bare Copper
Length: 1.8M
Compatible with :
Smart-UPS 5G(Serial) SMX750, SMX1000, SMX1500, SMX3000
Smart-UPS 4.5G(Serial) SMT750, SMT1000, SMT1500, SMT2200, SMT3000
Smart-UPS SURTD
Smart-UPS SMC SMC750, SMC1000, SMC1500, SMC2000, SMC3000
The jack in the UPS is actually a 10 pin RJ45 (RJ50). However, you can just as easily use a 8 pin RJ45 connector, which is more standard.