0-5V isolated voltage sensor used to track and monitor DC voltages for either positive-ground or negative-ground battery-backup and telecom systems. Includes (1) 48in / 121.92 cm 22AWG Solid Cable and (2) 36in / 91.44cm 18AWG Solid Cable. Compatible with Vertiv Geist rPDUs and Environmental Monitors. Product being discontinued. Limited number available while supplies last.