What is the Ericsson ROJ212228/4?
The Ericsson ROJ212228/4 is a circuit card / line card, listed by the manufacturer as "IPU CARD". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
CircularTelecomParts Catalogue

Part Overview
Looking for the Ericsson ROJ212228/4? This circuit card / line card, described by the manufacturer as "IPU CARD", is stocked and resold through Circular Telecom's refurbished and surplus telecom equipment network.
Common Questions
The Ericsson ROJ212228/4 is a circuit card / line card, listed by the manufacturer as "IPU CARD". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
Circular Telecom sources and resells surplus and refurbished Ericsson network equipment, including parts such as the ROJ212228/4, subject to current availability. Contact Circular Telecom for a live quote.
Circular Telecom Catalogue