What is the Cisco 800-19259-02?
The Cisco 800-19259-02 is an equipment module, listed by the manufacturer as "42 PORT HIGH DENSITY E1 MODULE". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
CircularTelecomParts Catalogue

Part Overview
Cisco 800-19259-02: an equipment module (42 PORT HIGH DENSITY E1 MODULE). 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 800-19259-02 is an equipment module, listed by the manufacturer as "42 PORT HIGH DENSITY E1 MODULE". 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 800-19259-02, subject to current availability. Contact Circular Telecom for a live quote.
Circular Telecom Catalogue