Product Description: SFP Transceiver 1.25G 1310nm Single Fiber Optical Module Enhance your network performance with our SFP Transceiver, designed for high-speed data transmission and exceptional reliability. This 1.25G 1310nm Single Fiber Single Mode module is perfect for a variety of applications, ensuring seamless connectivity over long distances. Single Fiber Single Mode This SFP transceiver operates at a rate of 1.25Gb/s, utilizing a Tx1310/Rx1550 configuration for single fiber single mode transmission. With a remarkable transmission distance of up to 20KM, it supports DDM (Digital Diagnostic Monitoring) functionality, ensuring compliance with the SFP Multi Source Agreement and IEEE 802.3Z standards for optimal performance. Wide Application Versatile and efficient, this SFP single fiber optical module is ideal for use in optical fiber switches, routers, network adapters, servers, firewalls, and other fiber channel devices equipped with 1.25 Gbit/s SFP ports. Its broad compatibility makes it a valuable addition to any networking setup. Plug and Play Convenience Experience hassle-free installation with our plug and play SFP optical transceiver. It supports hot swapping, allowing you to replace or upgrade modules without powering down your system. With a power consumption of less than 1.05W and an integrated thermal spacer, this module ensures superior heat dissipation for reliable operation. High Reliability Quality is our priority. Each SFP module undergoes rigorous testing on various switches before shipping, guaranteeing compatibility with different brands and models. This commitment to reliability ensures that you can trust our transceiver for your critical networking needs. Durable Zinc Alloy Construction Crafted from premium zinc alloy material, this SFP transceiver is built to last. Its sturdy and durable design provides excellent protection against wear and tear, making it suitable for both indoor and outdoor environments. Upgrade your networking capabilities with the SFP Transceiver 1.25G 1310nm Single Fiber Optical Module. With its high-speed performance, wide application range, and reliable construction, this module is the perfect solution for enhancing your network infrastructure. Experience the difference today!