BFB101020/21 Ericsson Ericsson Power Systems Power Supply

The Ericsson BFB101020/21 is a 125 VA inverter designed for telecommunications power infrastructure. This unit converts DC battery power to regulated AC output, providing clean power for sensitive telecom equipment that requires alternating current supply within DC-powered environments.

Inverters of this type are typically deployed in central office installations, mobile switching centres, and base station sites where the primary power architecture is -48 VDC but certain equipment modules or auxiliary systems require AC power. The 125 VA rating makes it suitable for low to moderate power loads.

This is a legacy Ericsson power product from their telecommunications infrastructure portfolio. While discontinued from original manufacture, these inverters remain in active service across established network installations and are sought after for maintenance and spares programmes.

Available from Tech Star as new or refurbished stock. Submit a price enquiry for availability and lead time.