Book a Free Product Demonstration
Compare picture quality, touchscreen performance, software and connectivity with guidance from a commercial display specialist.

100% MSA UNCODED SFP TRANSCEIVER
Designed, programmed and tested to work with compatible MSA Compliant switches and routers to deliver reliable 100MbE connectivity
TECHNICAL SPECS
100BASE-LX | 100Mbps | Single Mode (SMF) | LC Connector | 1310nm | Digital Diagnostic Monitoring (DDM) | Distances up to 10km (6.2mi)
TESTED FOR COMPATIBILITY
Hot-swappable in MSA Compliant routers and switches; DDM support reports the transceiver's status to most SNMP network management tools.
WORKS WITH MSA COMPLIANT SWITCHES
Works with switch models from Ubiquiti, D-Link, Netgear, Supermicro, TP-Link and more that accept uncoded modules
THE IT PRO’S CHOICE
Designed and built for IT Professionals, this SFP module is backed for life (lifetime of module, not network switch), including free lifetime 24/5 multi-lingual technical assistance

The SFP100BLXST is an MSA compliant fiber SFP transceiver that’s designed, programmed and tested to work with 100BASE-LX compatible MSA switches and routers. The SFP transceiver module supports a maximum distance of up to 10 km (6.2 mi) and delivers dependable 100 Mb Ethernet connectivity over fiber cabling.
StarTech.com SFPs
All StarTech.com SFP & SFP+ transceiver modules are backed by a lifetime warranty and free lifetime multilingual technical support. StarTech.com offers a wide variety of SFP modules and direct-attach SFP Cables, providing the convenience and reliability you need to ensure dependable network performance.
Applications
Replace defective or damaged SFP modules
Expand your network to remote segments
| Specifications | |
|---|---|
| Warranty Information | |
| Warranty | Lifetime |
| Package Quantity | 1 |
| Color | Silver |
| Material | Aluminum |
| System and Cable Requirements | MSA compliant SFP port |
| Connector(s) | Local Unit Connectors: 1 - Fiber Optic LC Duplex |
| Environmental | |
| Operating Temperature | 0°C to 70°C (32°F to 158°F) |
| Storage Temperature | -40°C to 85°C (-40°F to 185°F) |
| Humidity | 5~95% RH |
| Hardware | |
| Compatible Brand | MSA Compliant |
| WDM | No |
| Industry Standards | IEEE 802.3u 100BASE-LX |
| Packaging Information | |
| Package Length | 11.2 cm [4.4 in] |
| Package Width | 9.4 cm [3.7 in] |
| Package Height | 3.4 cm [1.3 in] |
| Shipping (Package) Weight | 48.0 g [1.7 oz] |
| Performance | |
| Maximum Data Transfer Rate | 155 Mbps |
| Max Transfer Distance | 10 km (6.2 mi) |
| Type | Single Mode |
| Wavelength | 1310nm |
| Fiber Operating Mode | Half/Full-Duplex |
| DDM | Yes |
| Compatible Networks | 100 Mbps |
| Power Consumption (In Watts) | < 1 W |
| Physical Characteristics | |
| Product Length | 59.0 mm [2.3 in] |
| Product Width | 1.4 cm [0.6 in] |
| Product Height | 1.3 cm [0.5 in] |
| Weight of Product | 30.0 g [1.1 oz] |
| Special Notes / Requirements | Note: For use in 100 Mbps fiber networking equipment and media converters |
| What's in the Box | Included in Package: 1 - SFP transceiver |
| Description | Downloads |
|---|---|
| StarTech Network Transceiver Module Fiber Optic 155 Mbit/s DataSheet | Downloads |
Compare picture quality, touchscreen performance, software and connectivity with guidance from a commercial display specialist.
Access project pricing, volume discounts, product sourcing support and faster commercial quotations for your client projects.
Access education pricing, purchase-order support, installation services and account management for schools, academies, colleges, universities, NHS organisations, councils and government bodies.
Apply for a Screen Moove trade account and unlock exclusive pricing on commercial displays, digital signage, LED displays, mounting solutions and professional AV products.
Speak directly with Screen Moove about your display, digital signage, meeting-room or AV project.
Speak directly with a dedicated Screen Moove expert and get the right solution first time.
Simply complete our contact form, and we will promptly respond to your inquiries.
If you have any questions or enquiry, please fill out the form below with all of your details and we'll get back to you shortly.
Contact our team of experts today!