CircularTelecomParts Catalogue
Part Overview
Manufactured by Delta, the ESR-48/56A (Rectifier Communication Monitoring Power Module ESR-48/56AC) is an equipment module. Circular Telecom sources, tests, and resells surplus and refurbished Delta equipment like this as part of a lower-carbon alternative to new procurement.
Common Questions
The Delta ESR-48/56A is an equipment module, listed by the manufacturer as "Rectifier Communication Monitoring Power Module ESR-48/56AC". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
Circular Telecom sources and resells surplus and refurbished Delta network equipment, including parts such as the ESR-48/56A, subject to current availability. Contact Circular Telecom for a live quote.
Circular Telecom Catalogue