Description
The AddOn Cisco® SFP25G-LR-S-I-DW3033 Compatible SFP28 Transceiver delivers reliable 25GBase-DWDM throughput over single-mode fiber (SMF) up to 10km at a wavelength of 1530.33nm. Designed with an industrial temperature range of -40°C to 85°C, it ensures robust performance in demanding environments.
Featuring a duplex LC connector, hot-swappable design, and digital optical monitoring (DOM), this module provides seamless integration and real-time performance tracking. It meets SFF-8432/SFF-8472 standards, offers excellent ESD/EMI protection, and is fully TAA compliant. Each unit is uniquely serialized, rigorously tested, and backed by AddOn’s limited lifetime warranty for guaranteed Cisco® compatibility and long-term reliability.
| Category | Details |
|---|---|
| Model / SKU | SFP25G-LR-S-I-DW3033-AO |
| Form Factor | SFP28 |
| Data Rate | 25GBase-DWDM (24.33 – 25.78 Gbps) |
| Wavelength | 1530.33nm (DWDM, 100GHz spacing) |
| Reach / Distance | Up to 10km over SMF |
| Connector | Duplex LC |
| Fiber Type | Single-Mode Fiber (SMF) |
| Temperature Range | -40°C to 85°C (Industrial) |
| Power Dissipation | 2.0W (Max) |
| Digital Diagnostics (DOM) | Supported |
| Compliance | SFF-8432, SFF-8472, RoHS, TAA |
| Hot Pluggable | Yes |
| Warranty | Limited Lifetime |
| Compatibility | 100% Cisco® compatible |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
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.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
A decade of delivery — trusted by 275+ clients across industries
