ONS-SI-155-I1-RF Cisco 155Mb/s OC-3/STM-1 IR-1 Single-Mode Fibre 1310nm 15km Duplex LC Connector SFP Transceiver Module

Experience seamless, high‑performance networking with this Cisco‑branded SFP transceiver, engineered for mission‑critical environments where reliability and uptime are paramount. Its rugged single‑mode fiber design ensures crystal‑clear signal integrity over extended distances, while the duplex LC connectors provide effortless, secure installation in any compatible chassis. Built to Cisco’s exacting standards, this module delivers consistent, low‑latency connectivity that supports demanding data, voice, and video applications. Whether upgrading an existing infrastructure or expanding a new deployment, you’ll benefit from the peace of mind that comes from trusted, industry‑leading technology, backed by comprehensive support and warranty coverage.