SEESUO's 1.25G SFP transceiver module is individually tested to be used on a series of switches, routers, servers, network interface card etc. Featuring low power consumption, high speed, this easy to install, hot swappable 1G SFP transceiver is ideal for Internet Service Provider (ISP) Gigabit Ethernet communication links, Enterprise LAN & SAN Networks, Data Center LAN & SAN Networks and other optical links.
- SPECIFICATION: 1000Base-LX, SFP 1.25G Duplex, 1310nm, SMF, 20km, LC connector, DDM.
- COMPATIBILITY: The 1.25G SFP is widely compatible for Cisco, Meraki, Ubiquiti, Mikrotik, D-Link, Supermicro, TP-Link, Broadcom, Linksys and Other Open Switches.
- EASY TO USE: Support DDM; Plug and play; hot-pluggable. DDM allows you to monitor real-time parameter to find out some potential problems.
- HIGH QUALITY: All of 1.25G SFPs are manufactured under strict quality control system, 100% Each 1.25G transceiver is individually done performance test and compatibility test in our test center before packing.
- 1.25G SFP MODULE-1.25Gbps SFP Optical Transceiver, Dual LC single-mode fiber, 1310nm, up to 20km super long distance transmission for POE switch with SFP uplinks.
- DDM(Digital Diagnostic Monitoring) -Real-time monitoring of module status, quickly find the fault location, improve system stability.
- DURABLE DESIGN - Built with a high-quality metallic design, support widely temperature range -22℉to 149℉ or -30 ℃ to 65℃, suitable for harsh working environments.
- EASY to USE -Plug-n-Play.Hot swap-ability ensures your network always stays up.
SEESUO's world-class compatible products are 100% tested, compatible with over 100 difference device and OEM service are available .
FAQ:
What is 1.25 g SFP?
1.25G-SFP-2D is Multi-Vendor MSA Compatible SFP (Small Form factor Pluggable) Transceiver, operating over Double Fiber Multi-Mode Fiber (MMF) optical cable. It has minimum guaranteed optical budget of 13 dB, with in most cases is enough to reach about 2 km distance.
What is compatible with 1.25 g SFP?
1.25G-SFP-10D SFP is fully compliant to SFP Multi Source Agreement INF-8074i. Consequently, it means that module is compatible with 80% of networking equipment, where is not implemented a special algorithm for protection against third party modules.
Product Model | Rate | Wavelength | Distance | Connector | Cable Type | DDM |
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SS-SFP1G-S585-L | 1.25G | 850nm | 550m | LC | MMF | With DDM |
SS-SFP1G-0213-L | 1.25G | 1310nm | 2km | LC | MMF | With DDM |
SS-SFP1G-XX13-L | 1.25G | 1310nm | 10km,20km,40km | LC | SMF | With DDM |
SS-SFP1G-XX55-L | 1.25G | 1550nm | 40km,80km,120km | LC | SMF | With DDM |
- Dual data-rate of 1.25Gbps/1.063Gbps operation
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850nm VCSEL laser transmitter and PIN photo detector for 550m transmission
1310nm FP laser transmitter and PIN photodetector for 10km/20km transmission
1550nm DFB laser transmitter and PIN photo detector for 80km transmission
1550nm DFB laser transmitter and APD photo detector for 120km transmission - Compliant with SFP MSA and SFF-8472 with duplex LC receptacle
- Hot-Pluggable
- Digital Diagnostic Monitoring
- Compatible with SONET OC-24-LR-1
- Compatible with RoHS
- +3.3V single power supply
- Operating case temperature: Standard: 0 to +70°C
- Gigabit Ethernet
- Fiber Channel
- Metro/Access Networks
- Switched backplane applications
- Router/Server interface
- Other optical transmission systems
- 10 pcs Transceivers pack with one plastic box.
- 4 plastic boxes pack with one antistatic bag.
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OEM ManufacturerSEESUO supports OEM manufacturing by producing products according to the designs and specifications provided by the client. We strictly adhere to commercial confidentiality principles to protect the client's brand and privacy.
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ODM ManufacturerSEESUO has extensive research and development experience and high-quality production management capabilities. We can develop and manufacture products specifically for our clients' brands according to their needs.
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Customized productionSEESUO offers highly customized product research and development and manufacturing services with a flexible production model. We are able to meet the small-batch customized production needs of some high-end clients.
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R&D cooperationSEESUO is capable of adapting to the rapidly changing market demands and can collaborate with customers in research and development. We invest resources in R&D to meet customers' specialized requirements and build a strong brand moat.
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function testing
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compatibility testing
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industrial production line
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adaptive testing
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data rate testing
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final inspection
- João OliveiraBrazil5.01、This 1.25G Dual Fiber SFP module performs excellently with my Huawei S5700 switch. The transmission speed is incredibly stable, supporting the 1310nm wavelength, and it handles long-distance transmissions of up to 20 kilometers effortlessly. The compatibility is top-notch—highly recommend!
- Maria SouzaBrazil5.02、Using this 1.25G Dual Fiber SFP module on my Cisco 2960-X was a smart choice! The transmission speed exceeds expectations, handling 20 kilometers without a hitch. It recognizes quickly and is fully compatible—I'm really pleased with the overall experience!