CWDM-SFP-1270-40 Optical Transceiver Module, SFP 1.25G Dual LC Single Mode 40km, 18 Wavelengths Optional (1270nm to 1610nm), Commercial Grade, Compatible with Major Switches (1530nm)

High-Speed & Stable Transmission: Supports 1.25Gbps data rate with a transmission distance up to 40km, meeting the demands of medium-to-long-range, high-bandwidth network connections with reliable and stable signal performance.
18 CWDM Wavelengths Optional: Offers 18 standard CWDM wavelength options from 1270nm to 1610nm (20nm spacing). Each module is fixed to one specific wavelength, significantly increasing fiber resource utilization and enabling cost-effective WDM network deployment.
Broad Compatibility & Hot-Pluggable: Features a standard SFP (MSA-compliant) form factor and LC duplex interface. Designed for broad interoperability with a wide range of industry-standard switches, routers, and optical transport equipment. Supports hot-plug functionality for tool-free installation and maintenance without disrupting network operation. (For optimal performance, verifying compatibility with your specific device is recommended prior to deployment.)
Commercial Grade & Durability: Industrial/Commercial grade design with a wide operating temperature range ensures stable performance. Low power consumption and RoHS compliance guarantee long-term reliable operation of your equipment.
Complete Solution & Support: We provide all 18 wavelength modules to fulfill your needs for building complete CWDM links. Comes with professional technical support and service for a worry-free network deployment.