1.25G SFP Optical Transceiver Module , Single-Mode Dual-Fiber, 10KM – 160KM, 1310/1550nm, DDM, LC Connector
High-Performance & Dependable Ethernet Equipment for modern IoT & connectivity
High-Speed Long-Haul Dual-Fiber Transmission: 1.25G SFP transceiver delivers 1.25Gbps data speed, supporting 10-160KM long-haul communication over single-mode dual-fiber. Operating at 1310/1550nm wavelengths, it ensures low signal attenuation for consistent performance.
Single-Mode Dual-Fiber Reliability: Utilizing single-mode dual-fiber architecture, the module separates transmit and receive paths, minimizing crosstalk and enhancing signal stability—ideal for high-demand long-distance network links.
DDM Proactive Monitoring: Integrated Digital Diagnostic Monitoring (DDM) tracks real-time parameters like temperature, voltage, and power levels. This allows network teams to anticipate issues and maintain uninterrupted operation.
LC Connector & Broad Compatibility: Features a standard LC connector for seamless integration with existing fiber infrastructure. The compact SFP form enables hot-swappable installation in switches, routers, and media converters, simplifying network upgrades.
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Stable Optical Transmission for Everyday Networks
LevinLink low-speed optical transceivers deliver consistent and stable data transmission for everyday enterprise and campus networks. With speeds ranging from 10M to 2.5G, these modules ensure reliable communication over multimode or single-mode fibers. They are ideal for LAN connections, CCTV systems, and industrial automation environments where stability matters most.
Plug-and-Play Compatibility Across Devices
Designed with universal SFP and 1×9 form factors, these modules are compatible with most mainstream network equipment, including switches, routers, and media converters. They support seamless integration and fast deployment without complex configuration.
Energy-Efficient and Reliable Performance
LevinLink optical transceivers are built for low power consumption and long-term reliability. Advanced optical components and strict quality control ensure steady performance under continuous operation. This makes them a dependable choice for 24/7 network environments.
Flexible Options for Multiple Applications
Available in a variety of wavelengths, distances, and connector types, LevinLink low-speed modules meet diverse network requirements. From short-distance office links to medium-range industrial setups, they offer flexible configurations that simplify network upgrades and expansions.
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Additional Information
Customize & Inquiry
We offer customized IoT Ethernet devices and quotes based on your order quantity. For customization or purchase needs, please send your requirements to us.
Product Datasheet
We provide the data sheet for our IoT Ethernet devices (including specs and protocol support) to help you check project compatibility. Add to cart for instant access.
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Customer Testimonials
We ordered several optical transceivers for our data center upgrade. The modules arrived quickly, worked flawlessly, and integration was smooth. The support team was responsive and helpful throughout the process. Highly recommended
We needed customized DAC cables for our project, and this company delivered exactly what we asked for. The cables fit perfectly, signal transmission is stable, and the delivery was on time. Great service and reliable products
Excellent quality switches at a fair price. The build feels solid, and the performance has been consistent even under heavy network traffic. This supplier has become our go-to partner for networking gear
“I purchased networking equipment from this company and was impressed by the fast delivery and solid packaging. The switch works perfectly, installation was simple, and performance is stable. Great experience overall, I will definitely buy again.”
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Designed and tested to meet global industry standards, ensuring compatibility and reliability in enterprise environments
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