--- product_id: 134335504 title: "1.25G SFP Transceiver 1000BASE-LX Module, 1310nm SMF, up to 10 km, Compatible for Cisco GLC-LH-SMD, Ubiquiti, Netgear, D-Link, Supermicro, Mikrotik" brand: "6com" price: "VT6938" currency: VUV in_stock: true url: https://www.desertcart.vu/products/134335504-1-25g-sfp-transceiver-1000base-lx-module-1310nm-smf-up store_origin: VU region: Vanuatu --- # 10 km Range Hot-Pluggable 1.25G Speed 1.25G SFP Transceiver 1000BASE-LX Module, 1310nm SMF, up to 10 km, Compatible for Cisco GLC-LH-SMD, Ubiquiti, Netgear, D-Link, Supermicro, Mikrotik **Brand:** 6com **Price:** VT6938 **Availability:** ✅ In Stock ## Summary > 🔗 Connect with Confidence! ## Quick Answers - **What is this?** 1.25G SFP Transceiver 1000BASE-LX Module, 1310nm SMF, up to 10 km, Compatible for Cisco GLC-LH-SMD, Ubiquiti, Netgear, D-Link, Supermicro, Mikrotik by 6com - **How much does it cost?** VT6938 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/134335504-1-25g-sfp-transceiver-1000base-lx-module-1310nm-smf-up) ## Best For - 6com enthusiasts ## Why This Product - Trusted 6com brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Comprehensive Support:** Enjoy peace of mind with 3-year warranty and lifetime tech support. - • **Unmatched Compatibility:** Seamlessly integrates with Cisco, Ubiquiti, Netgear, and more. - • **Robust Quality Assurance:** Individually tested for reliability and performance. - • **Plug-and-Play Convenience:** Effortless installation with hot-pluggable design. - • **Long-Distance Connectivity:** Achieve up to 10 km transmission with 1310nm wavelength. ## Overview The 1.25G SFP Transceiver 1000BASE-LX Module is a high-performance networking solution designed for seamless compatibility with major brands like Cisco, Ubiquiti, and Netgear. With a robust 10 km transmission range and a user-friendly plug-and-play setup, this module ensures reliable connectivity and exceptional quality, backed by a comprehensive warranty and support. ## Description 1.25G SFP Transceiver 1000BASE-LX Module, 1310nm SMF, up to 10 km, Compatible for Cisco GLC-LH-SMD, Ubiquiti, Netgear, D-Link, Supermicro, Mikrotik ## Features - Strong Compatibility - fit for Cisco GLC-LH-SMD, Ubiquiti, Netgear, D-Link, Supermicro, Mikrotik - Main Specs - 1.25G, single-mode, duplex LC connector, 1310nm wavelength, up to 10km transmission distance, DDM support - Easy to use & Durable - Plug and play, hot-pluggable. Rotate the ring latch down at 90 degree angle to unlock, then insert it to the port or pull transceiver out from switch - High Quality - All of products are manufactured under strict quality control system, every module has been tested one by one on different switches before shipping, to ensure compatibility with different brand of switch - After-sales Service - 30 days Free-Returned, 3 years Free Warranty and lifetime technology support, please contact us, any product quality and compatibility issues ## Images ![1.25G SFP Transceiver 1000BASE-LX Module, 1310nm SMF, up to 10 km, Compatible for Cisco GLC-LH-SMD, Ubiquiti, Netgear, D-Link, Supermicro, Mikrotik - Image 1](https://m.media-amazon.com/images/I/61Xx9Gob1CL.jpg) ![1.25G SFP Transceiver 1000BASE-LX Module, 1310nm SMF, up to 10 km, Compatible for Cisco GLC-LH-SMD, Ubiquiti, Netgear, D-Link, Supermicro, Mikrotik - Image 2](https://m.media-amazon.com/images/I/51zUKZk9iKL.jpg) ![1.25G SFP Transceiver 1000BASE-LX Module, 1310nm SMF, up to 10 km, Compatible for Cisco GLC-LH-SMD, Ubiquiti, Netgear, D-Link, Supermicro, Mikrotik - Image 3](https://m.media-amazon.com/images/I/51bpiu-PpGL.jpg) ![1.25G SFP Transceiver 1000BASE-LX Module, 1310nm SMF, up to 10 km, Compatible for Cisco GLC-LH-SMD, Ubiquiti, Netgear, D-Link, Supermicro, Mikrotik - Image 4](https://m.media-amazon.com/images/I/51RscXrME6L.jpg) ![1.25G SFP Transceiver 1000BASE-LX Module, 1310nm SMF, up to 10 km, Compatible for Cisco GLC-LH-SMD, Ubiquiti, Netgear, D-Link, Supermicro, Mikrotik - Image 5](https://m.media-amazon.com/images/I/61IVdQx91RL.jpg) ## Available Options This product comes in different **Capacity, Color** options. ## Questions & Answers **Q: Are these juniper compatible?** A: Not compatible, you can search this ASIN: B075R6138X **Q: Will these work in hp/aruba switches (procurve 3800, 2540, 2930f, etc)?** A: This SFP-SR module is compatible with Cisco not compatible with HP switch, you can search ASIN: B07H9Q7K92 in our shop, it is compatible with HP switch. **Q: I see it supports 10mb, 1000 mb and 10gb. does it autonegotiate? also does it suppote 2.5gb?** A: Mine so far have autonegotiated to 10gb with no troubles. Usually we have more difficulty when (a) negotiating to a slower speed with (b) optics from a different manufacturer. I don't know specifically about 2.5gb, but that may be more up to the switch than the optics. I am using these in Ubiquity switches and the Dream Machine; there it's been plug and play. **Q: Can this be used with cat8 on the rj45 side to achieve 10 gbps to a sfp+ port on a ubiquiti unifi xg 6 poe?** A: In my situation the answer is YES! I'm using mainly for 4K camera, so far no issues --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vu/products/134335504-1-25g-sfp-transceiver-1000base-lx-module-1310nm-smf-up](https://www.desertcart.vu/products/134335504-1-25g-sfp-transceiver-1000base-lx-module-1310nm-smf-up) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-06-04*