Description
The AddOn Cisco® SFP25G-LR-S-I-DW4373 Compatible Transceiver is a high-performance, hot-swappable SFP28 module designed for 25GBase-DWDM applications. Supporting transmission distances up to 10km over single-mode fiber (SMF), this transceiver operates on a 1543.73nm wavelength within the 100GHz ITU grid.
Built to deliver reliable connectivity across enterprise, metro, and access networks, it ensures seamless integration with Cisco® equipment and is guaranteed 100% compatibility. It features digital optical monitoring (DOM) for real-time performance insights, and its industrial temperature rating (-40 to 85°C) ensures robust operation in demanding environments.
Backed by AddOn’s limited lifetime warranty and full compliance with RoHS, SFF-8432, SFF-8472, and TAA standards, this transceiver offers exceptional quality, reliability, and value.
| Specification | Details |
|---|---|
| Part Number | SFP25G-LRSIDW4373-AO |
| Form Factor | SFP28 |
| Data Rate | 25GBase-DWDM (24.33 – 25.78 Gbps) |
| Wavelength | 1543.73 nm (DWDM, ITU Channel D42) |
| Distance | Up to 10 km |
| Fiber Type | Single-Mode Fiber (SMF) |
| Connector | Duplex LC |
| Operating Temperature | -40°C to +85°C (Industrial) |
| Digital Optical Monitoring | Supported (DOM) |
| Hot-Swappable | Yes |
| Compliance | SFF-8432, SFF-8472, RoHS, TAA |
| Warranty | Limited Lifetime Warranty |
| Compatibility | Cisco® Compatible |
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.
Building a Complete AV System?
This product is rarely deployed alone. It’s typically part of a fully integrated AV system. AVENDOR designs, integrates, and supports end-to-end environments—from single rooms to enterprise-wide deployments.
- System Design & Engineering
- Installation & Integration
- Programming & Ongoing Support
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