---
product_id: 87505502
title: "10Gtek 10/100/1000Base-T SFP RJ45 Module - Auto-Negotiation Copper Mini-Gbic Transceiver Compatible for Cisco GLC-T(10/100/1000M)/ SFP-GE-T(10/100/1000M), Mikrotik S-RJ01"
brand: "10gtek"
price: "€ 34.43"
currency: EUR
in_stock: true
reviews_count: 13
category: "10 Gtek"
url: https://www.desertcart.es/products/87505502-10gtek-10-100-1000base-t-sfp-rj45-module-auto-negotiation
store_origin: ES
region: Spain
---

# 1 Gbps max speed 100m CAT5e reach RJ45 copper interface 10Gtek 10/100/1000Base-T SFP RJ45 Module - Auto-Negotiation Copper Mini-Gbic Transceiver Compatible for Cisco GLC-T(10/100/1000M)/ SFP-GE-T(10/100/1000M), Mikrotik S-RJ01

**Brand:** 10gtek
**Price:** € 34.43
**Availability:** ✅ In Stock

## Summary

> 🚀 Upgrade your network game with gigabit power and pro-grade reliability!

## Quick Answers

- **What is this?** 10Gtek 10/100/1000Base-T SFP RJ45 Module - Auto-Negotiation Copper Mini-Gbic Transceiver Compatible for Cisco GLC-T(10/100/1000M)/ SFP-GE-T(10/100/1000M), Mikrotik S-RJ01 by 10gtek
- **How much does it cost?** € 34.43 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/87505502-10gtek-10-100-1000base-t-sfp-rj45-module-auto-negotiation)

## 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

- • **Robust Metal Housing:** Durable design ensures stable operation even under heavy workloads—built to last.
- • **Extended Reach with CAT5e:** Reliable transmission up to 100 meters over standard CAT5e cables—no costly upgrades needed.
- • **Seamless Gigabit Connectivity:** Experience blazing 10/100/1000 Mbps speeds for flawless network performance.
- • **Plug & Play RJ45 Compatibility:** Effortlessly integrates with Cisco and Mikrotik gear for instant network expansion.
- • **Expert Support & Broad Compatibility:** Backed by 10Gtek’s professional engineers ready to assist within 24 hours.

## Overview

The 10Gtek 10/100/1000Base-T SFP RJ45 Module is a high-performance copper mini-GBIC transceiver designed for seamless gigabit Ethernet connectivity. Compatible with Cisco and Mikrotik devices, it supports auto-negotiation over CAT5e cables up to 100 meters. Its robust metal casing ensures durability and stable operation, making it an ideal choice for professionals seeking reliable network expansion without the hassle.

## Description

Buy

Review: Works as expected - I needed this for working around Ubiquiti's incompetence. Turns out that their UDM Pro, despite having "pro" in its name, sometimes it behaves like a toy networking wise as the developers haven't really finished writing the firmware and the tech support is too simple to understand a detailed bug report, including how to reproduce a bug. The problem with two internet connections with one media converter and one modem is that it needs two RJ45 cables that need plugging into one router. But, Ubiquiti in their infinite wisdom, implemented only one RJ45 WAN and two SFP+ ports that may serve as WAN/LAN. So, lacking enough inputs, I've configured one of the ports in the switch as WAN2 (port 8. A feature that's supported, yet broken in unfunny ways, so much so that I suspected that my main ISP is doing something dodgy until I saw the same behaviour for my backup connection. Cue this adapter to enable WAN2 on port 10 or 11 on UDM Pro. Problem worked around. TL:DR it does what it says on the tin. Runs at the expected gigabit. Runs a bit hot, but so far it has not caused any trouble. It actually comes in a metal storage case which is quite a nice touch. Works with SFP or SFP+ ports.
Review: Works with no issues. - Use this in my ubiquiti switch. Absolutely fine, no issues no packet drops no overheating. All seems well for the price of it.

## Features

- 【Data Rate】 10/100/1000M. Please use the 1G SFP transceiver in 1G SFP ports or 10G SFP+ ports which can also support 1G
- 【Cable Type】CAT.5e RJ45 cable
- 【Transmission Distance】up to 100 meters over CAT.5e
- 【Compatibility】Compatible with Cisco, Cisco Meraki. Not compatible with HP-ProCurve, HP-H3C, HP-Aruba, Intel, Arista, Mellanox, Dell Force10, Extreme, Brocade, Juniper
- 【Professional Customer Service】10Gtek offers more compatibility options and we have professional engineers to answer questions about compatibility. If your brands are not listed here, please visit 10Gtek store for more options, or contact us, we'll reply you within 24-hours.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01L6PQ6I2 |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 4,470 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 2 in Network Transceivers |
| Colour | 1 |
| Customer Reviews | 4.7 4.7 out of 5 stars (992) |
| Date First Available | 11 Jan. 2017 |
| Item Package Quantity | 1 |
| Item Weight | 1 g |
| Item model number | SFP-GE-T-Multi(Cisco-EU) |
| Manufacturer | 10Gtek |
| Package Dimensions | 10.21 x 5.21 x 1.9 cm; 1 g |
| Part number | SFP-GE-T-Multi(Cisco-EU) |
| Size | 1) 100M/1G-T: 100m |
| Switch Type | 1-way |
| Voltage | 3.3 Volts |

## Product Details

- **Brand:** 10Gtek
- **Circuit type:** 1-way
- **Connector type:** RJ45
- **Contact type:** Normally Closed
- **Current rating:** 1 Amps
- **Material:** Copper
- **Operating voltage:** 3.3 Volts
- **Operation mode:** automatic
- **Switch type:** Push Button
- **Terminal:** Quick Connector

## Images

![10Gtek 10/100/1000Base-T SFP RJ45 Module - Auto-Negotiation Copper Mini-Gbic Transceiver Compatible for Cisco GLC-T(10/100/1000M)/ SFP-GE-T(10/100/1000M), Mikrotik S-RJ01 - Image 1](https://m.media-amazon.com/images/I/71vljG3VzTL.jpg)

## Available Options

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

## Questions & Answers

**Q: I have order several of these and the most recent has a different sticker, Are the ones with the yellow 10gtek logo the newest?**
A: Yes, the latest version has a  yellow 10gtek logo on the label.

**Q: Can this module work with lenovo rackswitch g8264?**
A: No, this SFP+ to RJ45 Copper 10GBase-T Transceiver can't work with Lenovo rackswitch g8264. If you wan to buy the module for Lenovo rackswitch g8264, please contact us through https://www.amazon.com/hz/help/contact/AE2OZG2NN3099?marketplaceID=ATVPDKIKX0DER&ref_=v_sp_contact_seller&sellerID=AE2OZG2NN3099&_encoding=UTF8&.

**Q: My latch broke… Where can I get replacement latches?**
A: We are so sorry for the inconvenience caused. Please contact us for a replacement through https://www.amazon.com/askseller?marketplaceID=ATVPDKIKX0DER&ref_=v_sp_contact_seller&sellerID=AE2OZG2NN3099&_encoding=UTF8&

**Q: SFP stuck and leaver broke off? what do I do.**
A: SFP slot has a leaf spring on it to control the unlocking. You can take the module out by stiring the leaf spring with tweezers. Please refer to this video https://youtu.be/omcu0ehBdps.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works as expected
*by Ș***U on 4 December 2022*

I needed this for working around Ubiquiti's incompetence. Turns out that their UDM Pro, despite having "pro" in its name, sometimes it behaves like a toy networking wise as the developers haven't really finished writing the firmware and the tech support is too simple to understand a detailed bug report, including how to reproduce a bug. The problem with two internet connections with one media converter and one modem is that it needs two RJ45 cables that need plugging into one router. But, Ubiquiti in their infinite wisdom, implemented only one RJ45 WAN and two SFP+ ports that may serve as WAN/LAN. So, lacking enough inputs, I've configured one of the ports in the switch as WAN2 (port 8. A feature that's supported, yet broken in unfunny ways, so much so that I suspected that my main ISP is doing something dodgy until I saw the same behaviour for my backup connection. Cue this adapter to enable WAN2 on port 10 or 11 on UDM Pro. Problem worked around. TL:DR it does what it says on the tin. Runs at the expected gigabit. Runs a bit hot, but so far it has not caused any trouble. It actually comes in a metal storage case which is quite a nice touch. Works with SFP or SFP+ ports.

### ⭐⭐⭐⭐⭐ Works with no issues.
*by S***0 on 4 April 2025*

Use this in my ubiquiti switch. Absolutely fine, no issues no packet drops no overheating. All seems well for the price of it.

### ⭐⭐⭐⭐⭐ Decent SFP Modules
*by T***Y on 26 January 2021*

I've bought quite a few 10Gtek SFP modules over the years and have had great success with all of them. Generally when I'm in the market for new SFP modules I tend to look at 10Gtek's offerings first. This was a 4 pack of the gigabit 1000Base-SX modules which I have used to link a Cisco SG350-10 to a Mikrotik CRS308-1G-8S+IN with 2 ports on each device using 802.3ad LACP and they work perfectly in both devices. I've been using these modules for nearly a year with no issues at all. The same can also be said for the 10Gtek 10Gbase-SR 10 Gigabit SFP+ modules I'm also using several of. 10Gtek tends to be much cheaper than the main manufacturers offerings, i.e. Cisco, but also seem to perform just as well and are highly compatible with most devices.

## Frequently Bought Together

- 10Gtek 10/100/1000Base-T Copper SFP, Auto-Negotiation SFP to RJ45 Mini-GBIC Transceiver for Cisco GLC-T(10/100/1000)/SFP-GE-T(10/100/1000)
- 10Gtek 10GBase-SR SFP+ LC Transceiver, 10G 850nm Multimode SFP Module, up to 300 Meters, for Cisco SFP-10G-SR, Meraki MA-SFP-10GB-SR, Ubiquiti UniFi UF-MM-10G, Fortinet, Mikrotik and More, Pack of 8

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-02-19*