Description
The AddOn Cisco® SFP25G-LR-S-I-DW3425 Compatible SFP28 Transceiver delivers reliable 25GBase-DWDM performance up to 10km over single-mode fiber (SMF) at a 1534.25nm wavelength using an LC duplex connector. Designed for industrial temperature environments (-40°C to 85°C), this hot-swappable module ensures high compatibility and seamless operation with Cisco® equipment.
It supports Digital Optical Monitoring (DOM) for real-time performance tracking, is fully compliant with SFF-8432 and SFF-8472 standards, and meets TAA requirements. With robust ESD protection, RoHS compliance, and a limited lifetime warranty, this transceiver provides dependable, high-performance connectivity for enterprise, metro, and access network applications.
| Specification | Details |
|---|---|
| SKU | SFP25G-LRSIDW3425-AO |
| Form Factor | SFP28 |
| Data Rate | 25GBase-DWDM (24.33 – 25.78 Gbps) |
| Wavelength | 1534.25nm (DWDM Channel D54, 100GHz spacing) |
| Transmission Distance | Up to 10km |
| Connector Type | Duplex LC |
| Fiber Type | Single-Mode Fiber (SMF) |
| Digital Optical Monitoring (DOM) | Supported |
| Temperature Range | -40°C to +85°C (Industrial) |
| Compliance | SFF-8432, SFF-8472, RoHS, TAA Compliant |
| Hot Swappable | Yes |
| Power Dissipation | 2.0W (Max) |
| Regulatory Standards | FCC Part 15, EN55022:2010, IEC 60825-1/2 (Laser Safety) |
| Warranty | Limited Lifetime Warranty |
| Compatibility | 100% Cisco® Equivalent |
Payment & Security
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Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
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