Ericsson ROJ212207-1 power / rectifier equipment Power Supply

The Ericsson ROJ212207-1 is identified in independent telecom parts catalogues as a POU-C, a Power Output Unit card from Ericsson’s ROJ 212 board family, which also includes related power modules such as the POWC unit. Boards in this family handle regulated power output distribution within Ericsson’s telecom power and rectifier equipment, feeding downstream shelves and subracks with a stable supply. As with other legacy Ericsson power boards, the POU-C is a wear item over long service life, and operators keeping older Ericsson-powered sites running typically hold tested spares to minimise downtime if a unit fails. This card is supplied as genuine Ericsson hardware and tested prior to dispatch to confirm correct output behaviour. Tech-Star (UK-based, shipped worldwide) stocks a wide range of legacy Ericsson power supply and switching boards for network operators and independent maintenance contractors. If you are not certain this is the exact revision your power system requires, please contact us before ordering and we will help you confirm compatibility.