What is the Extremenet 10521?
The Extremenet 10521 is a SFP optical transceiver module, listed by the manufacturer as "25G PASSIVE DAC SFP28-SFP28 3M". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
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Part Overview
10521 overview
SFP optical transceiver moduleThe Extremenet 10521 is a SFP optical transceiver module — originally specified as "25G PASSIVE DAC SFP28-SFP28 3M" — available refurbished or as surplus stock via Circular Telecom, supporting network operators sourcing decommissioned and reclaimed equipment.
Common Questions
Common questions about 10521
Is the Extremenet 10521 available refurbished or as surplus stock?
Circular Telecom sources and resells surplus and refurbished Extremenet network equipment, including parts such as the 10521, subject to current availability. Contact Circular Telecom for a live quote.
Circular Telecom Catalogue