What is the Cisco ADP30RB?
The Cisco ADP30RB is a power supply unit, listed by the manufacturer as "POWER SUPPLY". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
CircularTelecomParts Catalogue

Part Overview
Cisco ADP30RB: a power supply unit (POWER SUPPLY). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend network equipment lifecycles and reduce e-waste.
Common Questions
The Cisco ADP30RB is a power supply unit, listed by the manufacturer as "POWER SUPPLY". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
Circular Telecom sources and resells surplus and refurbished Cisco network equipment, including parts such as the ADP30RB, subject to current availability. Contact Circular Telecom for a live quote.
Circular Telecom Catalogue