DWDM-SFP-42.14 Cisco 1.25Gb/s 1000Base-DWDM Single-Mode Fibre 1542.14nm 80km LC Connector SFP Transceiver Module

The DWDM‑SFP‑42.14 module is a high‑performance optical solution designed for demanding network environments that require reliable, long‑distance data transmission over single‑mode fiber. Engineered with precision optics, it delivers seamless, low‑latency connectivity while maintaining signal integrity across extensive spans, making it ideal for carrier, enterprise, and data‑center applications. Its rugged LC interface ensures easy installation and secure coupling, and the compact SFP form factor fits comfortably into standard slots, offering flexibility for future upgrades. Trust this transceiver to provide consistent, high‑quality performance, reducing downtime and supporting the bandwidth demands of today’s fast‑growing networks.