---
product_id: 374575181
title: "10Gtek for Cisco SFP-10G-LR, 10Gb/s SFP+ Transceiver Module, 10GBASE-LR, SMF, 1310nm, 10km"
brand: "10gtek"
price: "272 Lei"
currency: RON
in_stock: true
reviews_count: 5
category: "10 Gtek"
url: https://www.desertcart.ro/products/374575181-10gtek-for-cisco-sfp-10g-lr-10gb-s-sfp-transceiver
store_origin: RO
region: Romania
---

# 10.3Gb/s blazing data rate 10 km long-range reach Dual LC single-mode fiber compatibility 10Gtek for Cisco SFP-10G-LR, 10Gb/s SFP+ Transceiver Module, 10GBASE-LR, SMF, 1310nm, 10km

**Brand:** 10gtek
**Price:** 272 Lei
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your network game with 10Gtek’s powerhouse transceiver!

## Quick Answers

- **What is this?** 10Gtek for Cisco SFP-10G-LR, 10Gb/s SFP+ Transceiver Module, 10GBASE-LR, SMF, 1310nm, 10km by 10gtek
- **How much does it cost?** 272 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/374575181-10gtek-for-cisco-sfp-10g-lr-10gb-s-sfp-transceiver)

## 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 10 km Reach:** Seamlessly connect distant nodes without signal loss.
- • **Blazing 10.3Gb/s Speed:** Future-proof your network with ultra-high throughput.
- • **Customizable & Reliable:** Tailored solutions from a trusted manufacturer shipped globally.
- • **Low Latency Performance:** Nanoseconds delay keeps your connection lightning fast.
- • **Universal Compatibility:** Works flawlessly with Cisco, Ubiquiti, Netgear & more.

## Overview

The 10Gtek SFP-10G-LR is a high-performance 10Gb/s SFP+ transceiver module designed for long-distance (up to 10 km) single-mode fiber connections at 1310 nm wavelength. Compatible with a wide range of major networking brands including Cisco, Ubiquiti, and Netgear, it ensures ultra-low latency and robust data transfer for professional-grade network infrastructure. Compact and customizable, it’s engineered to future-proof your network with reliable, high-speed connectivity.

## Description

Compatible with Cisco P/N:SFP-10G-LR 10GBASE-LR SFP+ transceiver module for SMF, 1310-nm wavelength, LC duplex connector. Data Rate: 10.3Gb/s Wave Length: 1310-nm Reach: 10KM Fiber Type: SMF Tx Power(dBm): -8.2~0.5 Rx Sens.(dBm):＜ -14.4 Temp.(℃): 0~70 Application: Catalyst 3XXX Switch Catalyst 3560-E/3560-X/3560-CX Series Catalyst 3650 Series Catalyst 3750/3750-E/3750-X Series Catalyst 3850 Series Catalyst 4XXX Switch Catalyst 4500/4500-X Series Catalyst 4900 Series Cisco ME 4600 Series Cisco ME 4900 Series Catalyst 6XXX Switch Catalyst 6500 Series Catalyst 6800 Series Router CRS Router Cisco Shared PortAdapter (SPA) ASR 9000/9000v Series Router ASR 1000 Series Router Cisco ASR 901 Series Cisco ASR 903 Series Cisco 4400 Series Router Cisco SCE 8000 Cisco 7600 Series Router Cisco RF Gateway Series Cisco NCS 6000 Series Router Industrial Ethernet Cisco IE 5000 Series Wireless LAN Controller Cisco 5700 WLC Series Data Center and Blade Switching Cisco Catalyst 2350 Series Cisco Catalyst 2360 Series Cisco Catalyst 3100Blade Switches Cisco Nexus 3000/4000/5000/7000/9000 Series Cisco Unified Computing System Cisco MDS 9000 Series

Review: Runs hot but I believe that's normal for these things, I'm using it for my Ubiquti DR7 to free up a LAN port. This 10gbe variant is no doubt overkill for an rj45 cable but, I figured it leaves lots of head room for future upgrades and getting 2.5gb down an ethernet cable in a few years probably won't be much of a stretch, I also figured if a 10gbe unit isn't running at 100% it would run cooler, but I'm not sure this logic panned out as it's very hot. But most importantly for this has added no noticeable latency to my connection, it around 8ms prior and checking the logs on my router now my ping for the past 24hrs has been 7-8ms... And researching transceivers seems to suggest it adds nanoseconds worth of latency which doesn't even register on an ms scale. So all in all, happy with my purchase and freeing up an ethernet port on my router in the process.
Review: Funktioniert auch mit Lancom. Getestet in einem GS-3126XP mit 2 Modulen. DDM Informationen lassen sich auslesen. Die Adapter werden nur 50-55 Grad warm.

## Features

- Data Rate: 10G
- Wavelength: 1310-nm; Reach: up to 10 km
- Fiber Type: Dual LC single-mode fiber
- Wide Compatibility - for Cisco, Fortinet, Ubiquiti, Netgear, D-Link, TP-Link, Linksys, Broadcom, Edge-core, EMC, F5, Meraki, Mikrotik, Norkia, QTC, Supermicro, and Other Open Switches.
- We are a professional manufacturer and accept customized orders. If necessary, please contact us for customized SKU to meet your needs. Products will be shipped from China.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00UMS905G |
| Item model number | AXS13-192-10-Cisco2 |
| Manufacturer | 10Gtek |
| Product Dimensions | 2.01 x 2.01 x 0.03 cm; 45 g |

## Product Details

- **Brand:** 10Gtek
- **Cable type:** Dual LC Single-Mode Fiber
- **Connector type:** LC
- **Special features:** Plug and play

## Images

![10Gtek for Cisco SFP-10G-LR, 10Gb/s SFP+ Transceiver Module, 10GBASE-LR, SMF, 1310nm, 10km - Image 1](https://m.media-amazon.com/images/I/71XLsh7WN5L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***. on 10 September 2025*

Runs hot but I believe that's normal for these things, I'm using it for my Ubiquti DR7 to free up a LAN port. This 10gbe variant is no doubt overkill for an rj45 cable but, I figured it leaves lots of head room for future upgrades and getting 2.5gb down an ethernet cable in a few years probably won't be much of a stretch, I also figured if a 10gbe unit isn't running at 100% it would run cooler, but I'm not sure this logic panned out as it's very hot. But most importantly for this has added no noticeable latency to my connection, it around 8ms prior and checking the logs on my router now my ping for the past 24hrs has been 7-8ms... And researching transceivers seems to suggest it adds nanoseconds worth of latency which doesn't even register on an ms scale. So all in all, happy with my purchase and freeing up an ethernet port on my router in the process.

### ⭐⭐⭐⭐⭐ Review
*by T***G on 14 January 2026*

Funktioniert auch mit Lancom. Getestet in einem GS-3126XP mit 2 Modulen. DDM Informationen lassen sich auslesen. Die Adapter werden nur 50-55 Grad warm.

### ⭐⭐⭐⭐⭐ Review
*by G***E on 5 November 2024*

Works well at full 10G speed with my Qnap an and Neatgear switch!

## Frequently Bought Together

- 10Gtek 10GBase-LR SFP+ Transceiver, 10G 1310nm SMF SingleMode LC Fiber Optic Module, up to 10km, for Cisco SFP-10G-LR, Meraki MA-SFP-10GB-LR, Ubiquiti UniFi UF-SM-10G, Mikrotik, Fortinet, TP-Link
- FLYPROFiber- 1M/3ft OS2 Single Mode LC to LC Fiber Patch Cable, SM Singlemode Duplex, SMF Fiber Optic Cable Cord, 1G/10GB, 9/125um, LSZH
- 10GTEK 1.25G SFP Transceiver 1000Base-LX, 1310nm SMF SingleMode Fiber Optic Module, up to 10 km, for Cisco GLC-LH-SMD, Meraki MA-SFP-1GB-LX10, Ubiquiti UniFi, Fortinet, Mikrotik, TP-Link TL-SM311LS

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-03-11*