CircularTelecomParts Catalogue
Part Overview
Manufactured by Tripp Lite, the IBR-12 (TRANSIENT VOLTAGE SURGE SUPPRESSOR / IB-3190) is an optical line terminal (OLT). Circular Telecom sources, tests, and resells surplus and refurbished Tripp Lite equipment like this as part of a lower-carbon alternative to new procurement.
Common Questions
The Tripp Lite IBR-12 is an optical line terminal (OLT), listed by the manufacturer as "TRANSIENT VOLTAGE SURGE SUPPRESSOR / IB-3190". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
Circular Telecom sources and resells surplus and refurbished Tripp Lite network equipment, including parts such as the IBR-12, subject to current availability. Contact Circular Telecom for a live quote.
Circular Telecom Catalogue