---
product_id: 89344887
title: "2 pack, 1000BASE-LX SFP Transceiver, SFP to LC, 1.25G singlemode module Compatible with Cisco GLC-LH-SM/GLC-LH-SMD, MA-SFP-1GB-LX20, Ubiquiti UniFi UF-SM-1G, Mikrotik S-31DLC20D, Netgear AGM732F..."
brand: "h!fiber.com"
price: "€ 37.02"
currency: EUR
in_stock: true
reviews_count: 6
category: "H!Fiber.Com"
url: https://www.desertcart.sk/products/89344887-2-pack-1000base-lx-sfp-transceiver-sfp-to-lc-1
store_origin: SK
region: Slovakia
---

# 1.25 Gb/s blazing speed 20 km single-mode reach Hot-swappable plug & play 2 pack, 1000BASE-LX SFP Transceiver, SFP to LC, 1.25G singlemode module Compatible with Cisco GLC-LH-SM/GLC-LH-SMD, MA-SFP-1GB-LX20, Ubiquiti UniFi UF-SM-1G, Mikrotik S-31DLC20D, Netgear AGM732F...

**Brand:** h!fiber.com
**Price:** € 37.02
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your network game with lightning-fast, long-range SFP modules!

## Quick Answers

- **What is this?** 2 pack, 1000BASE-LX SFP Transceiver, SFP to LC, 1.25G singlemode module Compatible with Cisco GLC-LH-SM/GLC-LH-SMD, MA-SFP-1GB-LX20, Ubiquiti UniFi UF-SM-1G, Mikrotik S-31DLC20D, Netgear AGM732F... by h!fiber.com
- **How much does it cost?** € 37.02 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/89344887-2-pack-1000base-lx-sfp-transceiver-sfp-to-lc-1)

## Best For

- h!fiber.com enthusiasts

## Why This Product

- Trusted h!fiber.com brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Extended 20 km Reach:** Cover long distances effortlessly with single-mode fiber support up to 12.4 miles.
- • **Blazing Gigabit Speed:** Experience seamless 1.25 Gb/s data transfer for ultra-responsive networking.
- • **Plug & Play Convenience:** Hot-swappable design means zero downtime and instant upgrades without hassle.
- • **Universal Compatibility:** Works flawlessly with Cisco, Ubiquiti, Mikrotik, Netgear & more—future-proof your setup.
- • **Energy-Efficient & Reliable:** Consumes less than 1 watt with advanced diagnostics for real-time link monitoring.

## Overview

This 2-pack 1000BASE-LX SFP transceiver set delivers 1.25 Gb/s gigabit Ethernet over single-mode fiber with a 20 km reach. Compatible with major brands like Cisco, Ubiquiti, and Mikrotik, these hot-swappable modules feature low power consumption (<1W) and advanced DDM monitoring, making them an ideal, cost-effective upgrade for professional-grade network infrastructure.

## Description

Product Description Properties 1000Base-LX Data rate: 1.25 gb/s Interface: Two LC connectors 1310nm FP Laser TOSA PIN-TAI ROSA up to 20 km transmission Compliant with IEEE 802.3ab Compliant with SFP MSA With DDM/DOM Temp range(℃): 0~70 connector_type: LC data_link_protocol: Gigabit Ethernet voltage: 3.3V maximum_operating_distance: 20-km sensltlvlty: -22~-3 dBm specification_met: SFP MSA speed: 1G compatible_devices: Cisco GLC-LH-SMD/GLC-LX-SM-RGD/SFP-GE-L; Netgear AGM732F data_transfer_rate: 1Gb/s operating_temperature: 25℃ lower_temperature_rating: 0℃ upper_temperature_ratlng: 70℃

Review: Not Cisco Compatible - Not compatible with either my Cisco 897 router or with my Nexus 9K switch. Keep getting unapproved/ unsupported messages in console - not sure how the seller can claim GLC-LH-SMD compatible when its not.
Review: Compatibles - Además de las marcas indicadas, preguntando con ellos indican si los es para modelos concretos de otras más. Mejor relación calidad-precio del mercado, veremos la durabilidad.

## Features

- 1000Base-LX/LH SFP: Gigabit Ethernet Single Mode SFP Module, 1.25 Gb/s, 1310nm wavelength, Duplex Dual LC, SMF, operates on Single-mode (OS1/OS2/OS3) LC/UPC fiber cable spans of up to 20km (12.4 mile) in length, 2 Pack
- Wide Compatibility: 1G SFP LC Module perfect for Cisco GLC-LH-SMD, Meraki, Ubiquit,UniFi, Mikrotik, Fortinet, Netgear, D-Lk, TP-Lk and Other Open Equipment
- Easy to Use: Gigabit MiniGBIC Module support Hot-swappable, PLUG and PLAY. With Advanced DDM Function to monitor real-time parameter and state on fiber links. SFP MSA Compliant, IEEE 802.3z- compliant
- Low Power Consumption: Less than 1watt and each sfp module is individually done test before packing. It is a good alternative to upgrade your data center, with low-cost, low power consumption and low latency
- Friendly Service: Provides 24/7 Customer Service, 30 Days Free-returned, 3 Year Free Warranty and Lifetime Technology Support

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07B4B33N6 |
| Best Sellers Rank | 29,581 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 33 in Network Transceivers |
| Brand | H!Fiber.com |
| Circuit Type | 1-way |
| Colour | 2 pack |
| Compatible Devices | Cisco switches, Ubiquiti UniFi devices, Mikrotik devices, Netgear devices, and other open equipment |
| Compatible with Vehicle Type | Vehicles with compatible networking devices |
| Connectivity Protocol | Ethernet |
| Connector Type | LC |
| Connector type | LC |
| Contact Material | Gold |
| Contact Type | Normally Open |
| Contact type | Normally Open |
| Control Method | App |
| Control Type | Insertion/Removal, Monitoring |
| Country Of Origin | China |
| Customer Reviews | 4.7 out of 5 stars 161 Reviews |
| EU Spare Part Availability Duration | 3 Years |
| Manufacturer | H!Fiber.com |
| Manufacturer Part Number | ASF13-24-10-D-Cisco-2pcs-HF(EU) |
| Material | Gold |
| Model Number | ASF13-24-10-D-Cisco-2pcs-HF(EU) |
| Mounting Type | Panel Mount |
| Number of Items | 2 |
| Number of Positions | 2 |
| Operating Voltage | 3.3 Volts |
| Operating voltage | 3.3 Volts |
| Smart Home Compatibility | Not Smart Home Compatible |
| Specification Met | SFP MSA |
| Switch Type | SFP |
| Switch type | SFP |
| Terminal | LC |
| Unit Count | 2.0 count |
| Wattage | 1 watts |

## Product Details

- **Brand:** H!Fiber.com
- **Circuit type:** 1-way
- **Connector type:** LC
- **Contact material:** Gold
- **Contact type:** Normally Open
- **Material:** Gold
- **Mounting type:** Panel Mount
- **Operating voltage:** 3.3 Volts
- **Switch type:** SFP
- **Terminal:** LC

## Images

![2 pack, 1000BASE-LX SFP Transceiver, SFP to LC, 1.25G singlemode module Compatible with Cisco GLC-LH-SM/GLC-LH-SMD, MA-SFP-1GB-LX20, Ubiquiti UniFi UF-SM-1G, Mikrotik S-31DLC20D, Netgear AGM732F... - Image 1](https://m.media-amazon.com/images/I/51QJp-LhGaL.jpg)
![2 pack, 1000BASE-LX SFP Transceiver, SFP to LC, 1.25G singlemode module Compatible with Cisco GLC-LH-SM/GLC-LH-SMD, MA-SFP-1GB-LX20, Ubiquiti UniFi UF-SM-1G, Mikrotik S-31DLC20D, Netgear AGM732F... - Image 2](https://m.media-amazon.com/images/I/61yT5YSRxpL.jpg)
![2 pack, 1000BASE-LX SFP Transceiver, SFP to LC, 1.25G singlemode module Compatible with Cisco GLC-LH-SM/GLC-LH-SMD, MA-SFP-1GB-LX20, Ubiquiti UniFi UF-SM-1G, Mikrotik S-31DLC20D, Netgear AGM732F... - Image 3](https://m.media-amazon.com/images/I/71JZrlMTAfL.jpg)
![2 pack, 1000BASE-LX SFP Transceiver, SFP to LC, 1.25G singlemode module Compatible with Cisco GLC-LH-SM/GLC-LH-SMD, MA-SFP-1GB-LX20, Ubiquiti UniFi UF-SM-1G, Mikrotik S-31DLC20D, Netgear AGM732F... - Image 4](https://m.media-amazon.com/images/I/71PnQK2RCmL.jpg)
![2 pack, 1000BASE-LX SFP Transceiver, SFP to LC, 1.25G singlemode module Compatible with Cisco GLC-LH-SM/GLC-LH-SMD, MA-SFP-1GB-LX20, Ubiquiti UniFi UF-SM-1G, Mikrotik S-31DLC20D, Netgear AGM732F... - Image 5](https://m.media-amazon.com/images/I/71RfguDECeL.jpg)

## Available Options

This product comes in different **Size, Number Of Items** options.

## Customer Reviews

### ⭐ Not Cisco Compatible
*by R***7 on 3 April 2019*

Not compatible with either my Cisco 897 router or with my Nexus 9K switch. Keep getting unapproved/ unsupported messages in console - not sure how the seller can claim GLC-LH-SMD compatible when its not.

### ⭐⭐⭐⭐⭐ Compatibles
*by M***D on 12 August 2020*

Además de las marcas indicadas, preguntando con ellos indican si los es para modelos concretos de otras más. Mejor relación calidad-precio del mercado, veremos la durabilidad.

### ⭐⭐⭐⭐⭐ plug and play, stable connection, cheap
*by A***X on 28 August 2024*

Used these on a pair of Netgear GC110 switches spanning ~360ft between 2 buildings. Works great, stable 1gbps connection.

## Frequently Bought Together

- 1.25G Single Mode SFP LC Module, 1000Base-LX/LH Fiber Transceiver for Cisco GLC-LH-SMD, Meraki, Ubiquit UniFi, TP-Link, Fortinet, Intel, Netgear, Mikrotik and More (SMF,1310nm,20km,DDM) 2 Pack
- TP-Link MC220L | Gigabit SFP to RJ45 Fiber Media Converter | Fiber to Ethernet Converter | Plug and Play | Durable Metal Casing | Versatile Compatibility | Auto-Negotiation | UL Certified
- 100 Meters Uniboot LC to LC Outdoor Armored Fiber Patch Cable, Low Friction Single Mode Duplex Fiber Optic Cable Jumper Optical Patch Cord, 9/125um, (OS1/OS2 Compatible), LSZH Black

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**Shop now:** [https://www.desertcart.sk/products/89344887-2-pack-1000base-lx-sfp-transceiver-sfp-to-lc-1](https://www.desertcart.sk/products/89344887-2-pack-1000base-lx-sfp-transceiver-sfp-to-lc-1)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-06-24*