10-2190-01 Cisco 1Gb/s 1000Base-ZX Single-Mode Fibre 1550nm 80km Duplex SC Connector GBIC Transceiver Module

The Cisco GBIC transceiver delivers reliable, high‑speed connectivity for demanding network environments, ensuring seamless data flow across extended distances. Designed for single‑mode fiber infrastructure, it features a rugged SC connector and a duplex design that supports simultaneous bidirectional transmission, reducing latency and improving overall network efficiency. Its plug‑and‑play form factor simplifies installation and maintenance, while the robust construction guarantees consistent performance even in challenging conditions. Compatible with a wide range of Cisco equipment, this transceiver provides the flexibility and durability needed to future‑proof your network and maintain uninterrupted service for critical applications.