---
product_id: 34035653
title: "10Gtek 1.25G SFP 1000Base-LX Transceiver, 1310nm SMF Fiber Optic Module, up to 10 km, for Cisco GLC-LH-SMD/GLC-LH-SM/SFP-GE-L, Meraki MA-SFP-1GB-LX10, Ubiquiti UniFi UF-SM-1G, Fortinet, Pack of 10"
brand: "10gtek"
price: "€ 192.38"
currency: EUR
in_stock: true
reviews_count: 13
category: "10 Gtek"
url: https://www.desertcart.gr/products/34035653-10gtek-1-25g-sfp-1000base-lx-transceiver-1310nm-smf-fiber
store_origin: GR
region: Greece
---

# 1.25G high-speed data rate Up to 10 km singlemode fiber reach Plug & play hot-swappable design 10Gtek 1.25G SFP 1000Base-LX Transceiver, 1310nm SMF Fiber Optic Module, up to 10 km, for Cisco GLC-LH-SMD/GLC-LH-SM/SFP-GE-L, Meraki MA-SFP-1GB-LX10, Ubiquiti UniFi UF-SM-1G, Fortinet, Pack of 10

**Brand:** 10gtek
**Price:** € 192.38
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your network game—connect faster, farther, smarter!

## Quick Answers

- **What is this?** 10Gtek 1.25G SFP 1000Base-LX Transceiver, 1310nm SMF Fiber Optic Module, up to 10 km, for Cisco GLC-LH-SMD/GLC-LH-SM/SFP-GE-L, Meraki MA-SFP-1GB-LX10, Ubiquiti UniFi UF-SM-1G, Fortinet, Pack of 10 by 10gtek
- **How much does it cost?** € 192.38 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/34035653-10gtek-1-25g-sfp-1000base-lx-transceiver-1310nm-smf-fiber)

## Best For

- 10gtek enthusiasts

## Why This Product

- Trusted 10gtek brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Extended Fiber Reach:** Cover up to 10 km with reliable 1310nm singlemode fiber—perfect for sprawling office campuses.
- • **Effortless Installation:** Hot-pluggable and ESD protected for zero downtime upgrades—get back online faster than ever.
- • **Universal Compatibility:** Works flawlessly with Cisco, Meraki, Ubiquiti, Fortinet & more—future-proof your infrastructure.
- • **Real-Time DDM Monitoring:** Stay ahead of network issues with dynamic diagnostics that keep your connections stable and secure.
- • **Seamless Gigabit Connectivity:** Boost your network with blazing 1.25G speeds for ultra-smooth data flow.

## Overview

The 10Gtek 1.25G SFP 1000Base-LX Transceiver is a high-performance fiber optic module designed for professional-grade networking. Operating at 1310nm wavelength, it supports singlemode fiber connections up to 10 km, ensuring long-distance, low-latency data transmission. Compatible with major brands like Cisco, Meraki, and Ubiquiti, it features plug-and-play hot-swappable design with advanced DDM monitoring for real-time diagnostics. Ideal for managers seeking reliable, scalable network upgrades with minimal hassle.

## Description

desertcart.com: 10Gtek 1.25G SFP 1000Base-LX Transceiver, 1310nm SMF Fiber Optic Module, up to 10 km, for Cisco GLC-LH-SMD/GLC-LH-SM/SFP-GE-L, Meraki MA-SFP-1GB-LX10, Ubiquiti UniFi UF-SM-1G, Fortinet, Pack of 10 : Electronics

Review: Latency and Internet Speeds Improved! - Great purchase! Very happy with the performance of this module. Has somehow improved latency with stability connecting to my router with no heat issues and an increase of bandwidth in my internet connection. A cheap upgrade with compatibility extending further than Cisco branded equipment as I am currently using a generic POE switch with noticeable improvements over my previous patched setup.
Review: Great quality and compatible with Ubiquiti UDM Pro SE - Item works as expected without issue with my Ubiquiti UDM Pro SE. Great customer service from the company also. Highly recommend.

## Features

- 1000BASE-LX/LH SFP to LC Optical Gigabit Ethernet Fiber transceiver module, 1.25G Singlemode MiniGBIC SFP(supports OS1/OS2/OS3 fiber cables), Duplex LC connector, 1310nm, DDM, up to 12km.
- [Wide Compatibility] Compatible with Cisco GLC-LH-SMD, Meraki MA-SFP-1GB-LX10, Ubiquiti UniFi, Fortinet, Mikrotik, TP-Link TL-SM311LS and Other Open Switches. Widely support Gigabit Ethernet, Fiber Channel, Other Optical Links and other devices.
- [Easy to Use] Easy installation, plug and play, fully hot-pluggable with ESD protection. Widely used in fiber switches, routers, NIC, server or other fiber optic equipments with 1Gbps SFP ports. SFP MSA Compliant, IEEE 802.3ab Compliant.
- [Superior DDM Monitoring] DDM allows you to monitor the critical information concerning the status of the transmitted and received signals of the transceivers in real-time to find out some potential problems. Operating Temperature: 0°C to 70°C.
- [What you Get] 1x 100% tested 1000Base-LX module, 3-Year warranty and lifetime tech support. 10Gtek is a manufacturer of transceiver, customized service is available.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01EA059S8 |
| Best Sellers Rank | #4 in Computer Networking Transceivers |
| Brand | 10Gtek |
| Circuit Type | 1-way |
| Color | x10 |
| Compatible Devices | Cisco GLC-LH-SMD/GLC-LH-SM/SFP-GE-L, Meraki MA-SFP-1GB-LX10, Ubiquiti UniFi UF-SM-1G, Fortinet, Mikrotik, D-Link, Supermicro, Netgear, TP-Link TL-SM311LS and Other Open Switches |
| Connectivity Protocol | IEEE 802.5ab, SFP MSA |
| Connector Type | Sfp, Dual Lc |
| Contact Material | Gold |
| Contact Type | Normally Open |
| Control Method | Touch |
| Control Type | hot-swappable |
| Date First Available | April 15, 2016 |
| EU Spare Part Availability Duration | 3 Years |
| International Protection Rating | IP00 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 8.4 ounces |
| Item model number | ASF13-24-10(Cisco-10pcs)(US) |
| Manufacturer | 10Gtek |
| Number of Items | 10 |
| Number of Positions | 10 |
| Operation Mode | ON-NONE-ON |
| Package Dimensions | 8.78 x 8.23 x 0.75 inches |
| Terminal | Lc |
| Unit Count | 10.0 Count |

## Product Details

- **Brand:** 10Gtek
- **Circuit Type:** 1-way
- **Connector Type:** Sfp, Dual Lc
- **Contact Material:** Gold
- **Contact Type:** Normally Open
- **Material:** Metal
- **Mounting Type:** Plug In Mount
- **Operation Mode:** ON-NONE-ON
- **Switch Type:** Sfp
- **Terminal:** Lc

## Images

![10Gtek 1.25G SFP 1000Base-LX Transceiver, 1310nm SMF Fiber Optic Module, up to 10 km, for Cisco GLC-LH-SMD/GLC-LH-SM/SFP-GE-L, Meraki MA-SFP-1GB-LX10, Ubiquiti UniFi UF-SM-1G, Fortinet, Pack of 10 - Image 1](https://m.media-amazon.com/images/I/41Exc0HfEFL.jpg)
![10Gtek 1.25G SFP 1000Base-LX Transceiver, 1310nm SMF Fiber Optic Module, up to 10 km, for Cisco GLC-LH-SMD/GLC-LH-SM/SFP-GE-L, Meraki MA-SFP-1GB-LX10, Ubiquiti UniFi UF-SM-1G, Fortinet, Pack of 10 - Image 2](https://m.media-amazon.com/images/I/41FWn712hTL.jpg)
![10Gtek 1.25G SFP 1000Base-LX Transceiver, 1310nm SMF Fiber Optic Module, up to 10 km, for Cisco GLC-LH-SMD/GLC-LH-SM/SFP-GE-L, Meraki MA-SFP-1GB-LX10, Ubiquiti UniFi UF-SM-1G, Fortinet, Pack of 10 - Image 3](https://m.media-amazon.com/images/I/41OMUuBTMoL.jpg)
![10Gtek 1.25G SFP 1000Base-LX Transceiver, 1310nm SMF Fiber Optic Module, up to 10 km, for Cisco GLC-LH-SMD/GLC-LH-SM/SFP-GE-L, Meraki MA-SFP-1GB-LX10, Ubiquiti UniFi UF-SM-1G, Fortinet, Pack of 10 - Image 4](https://m.media-amazon.com/images/I/41eW7gGNR-L.jpg)
![10Gtek 1.25G SFP 1000Base-LX Transceiver, 1310nm SMF Fiber Optic Module, up to 10 km, for Cisco GLC-LH-SMD/GLC-LH-SM/SFP-GE-L, Meraki MA-SFP-1GB-LX10, Ubiquiti UniFi UF-SM-1G, Fortinet, Pack of 10 - Image 5](https://m.media-amazon.com/images/I/519kGrefm9L.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Latency and Internet Speeds Improved!
*by A***! on December 21, 2025*

Great purchase! Very happy with the performance of this module. Has somehow improved latency with stability connecting to my router with no heat issues and an increase of bandwidth in my internet connection. A cheap upgrade with compatibility extending further than Cisco branded equipment as I am currently using a generic POE switch with noticeable improvements over my previous patched setup.

### ⭐⭐⭐⭐⭐ Great quality and compatible with Ubiquiti UDM Pro SE
*by G***N on January 12, 2026*

Item works as expected without issue with my Ubiquiti UDM Pro SE. Great customer service from the company also. Highly recommend.

### ⭐⭐⭐⭐⭐ Useful module at a good price
*by G***N on December 4, 2025*

This sfp+ module is a good choice for people buying the Gigaplus switches and numerous small switches and routers.

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**Shop now:** [https://www.desertcart.gr/products/34035653-10gtek-1-25g-sfp-1000base-lx-transceiver-1310nm-smf-fiber](https://www.desertcart.gr/products/34035653-10gtek-1-25g-sfp-1000base-lx-transceiver-1310nm-smf-fiber)

---

*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-02-19*