What is the Cisco CRS-16-ALARM?
The Cisco CRS-16-ALARM is a circuit board, listed by the manufacturer as "Cisco CRS-1 Series 16 Slots Alarm Board". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
CircularTelecomParts Catalogue

Part Overview
Looking for the Cisco CRS-16-ALARM? This circuit board, described by the manufacturer as "Cisco CRS-1 Series 16 Slots Alarm Board", is stocked and resold through Circular Telecom's refurbished and surplus telecom equipment network.
Common Questions
The Cisco CRS-16-ALARM is a circuit board, listed by the manufacturer as "Cisco CRS-1 Series 16 Slots Alarm Board". 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 CRS-16-ALARM, subject to current availability. Contact Circular Telecom for a live quote.
Circular Telecom Catalogue