What is the Tellabs 0101-0066?
The Tellabs 0101-0066 is a power supply unit, listed by the manufacturer as "HIGH DENSITY POWER SUPPLY HD-RPSU". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
CircularTelecomParts Catalogue

Part Overview
The Tellabs 0101-0066 is a power supply unit — originally specified as "HIGH DENSITY POWER SUPPLY HD-RPSU" — available refurbished or as surplus stock via Circular Telecom, supporting network operators sourcing decommissioned and reclaimed equipment.
Common Questions
The Tellabs 0101-0066 is a power supply unit, listed by the manufacturer as "HIGH DENSITY POWER SUPPLY HD-RPSU". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
Circular Telecom sources and resells surplus and refurbished Tellabs network equipment, including parts such as the 0101-0066, subject to current availability. Contact Circular Telecom for a live quote.
Circular Telecom Catalogue