---
product_id: 448548370
title: "Wiitek 1.25G SFP-T, 10/100/1000BASE-T Gigabit Copper SFP, SFP to RJ45 Transceivers 100m, Compatible for Arista SFP-1G-TL Ethernet SFP RJ45 Copper Module"
brand: "wiitek"
price: "₨124"
currency: LKR
in_stock: false
reviews_count: 2
url: https://www.desertcart.lk/products/448548370-wiitek-1-25g-sfp-t-10-100-1000base-t-gigabit
store_origin: LK
region: Sri Lanka
---

# 1.25Gbps blazing speed 100m max cable reach RJ45 plug & play ease Wiitek 1.25G SFP-T, 10/100/1000BASE-T Gigabit Copper SFP, SFP to RJ45 Transceivers 100m, Compatible for Arista SFP-1G-TL Ethernet SFP RJ45 Copper Module

**Brand:** wiitek
**Price:** ₨124
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Upgrade your network game with Wiitek’s gigabit copper power!

## Quick Answers

- **What is this?** Wiitek 1.25G SFP-T, 10/100/1000BASE-T Gigabit Copper SFP, SFP to RJ45 Transceivers 100m, Compatible for Arista SFP-1G-TL Ethernet SFP RJ45 Copper Module by wiitek
- **How much does it cost?** ₨124 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/448548370-wiitek-1-25g-sfp-t-10-100-1000base-t-gigabit)

## Best For

- wiitek enthusiasts

## Why This Product

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

## Key Features

- • **Low Power, Low EMI:** Efficient 1.05W power consumption with advanced EMI shielding for stable performance.
- • **Rock-Solid Reliability:** Durable metallic enclosure and 100% tested for consistent, long-term connectivity.
- • **Plug & Play RJ45 Interface:** Hot-pluggable design for effortless integration and zero downtime.
- • **Blazing 1.25Gbps Throughput:** Experience ultra-fast, seamless data transfer across your network.
- • **Enterprise-Grade Compatibility:** Works flawlessly with Arista and major networking gear for versatile setups.

## Overview

The Wiitek 1.25G SFP-T is a hot-pluggable, 10/100/1000BASE-T Gigabit copper SFP transceiver with RJ45 interface, delivering up to 1.25Gbps data rates over Cat5e/6/7 cables up to 100 meters. Compatible with Arista SFP-1G-TL and other major brands, it features low power consumption (1.05W), advanced EMI protection, and a rugged metallic build, making it ideal for enterprise LAN applications requiring reliable, high-speed connectivity.

## Description

1.25G SFP-T, 10/100/1000BASE-T Gigabit Copper SFP, Wiitek SFP to RJ45 Transceivers 100m, Compatible for Arista SFP-1G-TL Ethernet SFP RJ45 Copper Module Specifications ◆ Up to 1.25Gb/s bi-directional data links, 10M/100M/1000Mbps Gigabit SFP to RJ45 Copper Module ◆ Hot-pluggable SFP footprint ◆ Data Rate: 10/100/1000M Auto-Negotiation ◆ Max Distance Reach: 100m with Cat5e/ Cat6/ Cat7 or better RJ45 Ethernet cable ◆ DDM/DOM: No ◆ Protocols: SFP MSA, IEEE STD 802.3 ◆ TX Disable and RX Los/without Los function ◆ Fully metallic enclosure for low EMI ◆ Low power dissipation (1.05 W typical) ◆ Compact RJ-45 connector assembly ◆ Access to physical layer IC via 2-wire serial bus ◆ 10/100/1000BASE-T Operation in Host Systems with SGMII Interface ◆ Operating case temperature range of 0°C to +70°C (Commercial) Applications ◆ 1.25 Gigabit Ethernet over Cat 5 cable

Review: I recently upgraded my networking setup, and I must say that the Wiitek 1.25G SFP-T, 10/100/1000BASE-T Gigabit Copper SFP to RJ45 Transceiver has exceeded my expectations. This transceiver has proven to be a reliable and efficient solution for ensuring seamless connectivity in my network. One of the standout features of this transceiver is its compatibility with various networking devices, making it versatile and easy to integrate into existing setups. The 10/100/1000BASE-T Gigabit Copper SFP ensures high-speed data transfer, allowing for quick and efficient communication between devices. Whether you're dealing with data-intensive tasks or simply looking to improve the overall speed of your network, this transceiver delivers exceptional performance. The build quality of the Wiitek SFP-T is impressive, and it exudes durability. The sturdy construction not only instills confidence in its longevity but also ensures a stable and consistent connection. I appreciate the attention to detail in the design, as it includes features like the RJ45 connector, which makes installation a breeze. The plug-and-play functionality allowed me to seamlessly incorporate it into my network without any hassle. I have been particularly impressed with the reliability of the Wiitek transceiver. It consistently delivers a strong and stable connection, minimizing downtime and ensuring a smooth networking experience. The transceiver also operates with minimal heat generation, contributing to its overall efficiency and reliability. In terms of cost-effectiveness, the Wiitek 1.25G SFP-T offers excellent value for the investment. Its performance and durability make it a wise choice for both small-scale setups and larger enterprise environments. The competitive pricing, coupled with the transceiver's performance, positions it as a cost-efficient solution for anyone seeking to enhance their network capabilities. To sum it up, the Wiitek 1.25G SFP-T, 10/100/1000BASE-T Gigabit Copper SFP to RJ45 Transceiver has proven to be a stellar addition to my network infrastructure. Its compatibility, reliability, and cost-effectiveness make it a standout choice for those looking to optimize their networking capabilities. I highly recommend the Wiitek SFP-T to anyone in need of a high-performance transceiver for their networking needs.
Review: Handy for organizing 1G switches to my USW-aggregation which allows every switch to take full advantage of it's network speeds.

## Features

- 10/100/1000Base-T: Gigabit SFP to RJ45 Copper Module, 1.25Gb/s, RJ-45 Interface, reach up to 100m Connecting Cat5e/ Cat6/ Cat7 or better networking Ethernet cable;
- Compatible for Arista SFP-1G-TL Ethernet SFP RJ45 Copper Module, ideal for enterprise networking for LAN applications;
- Easy to Use: Hot Pluggable, Protocols: SFP MSA Compliant, IEEE 802.3 compliant, Wide applications include Switches, Routers, Servers, Infiniband Cards, Firewalls, Network interface Cards(NICs) , Media Converter and vmware box;
- Max. Power Consumption 1.05W, Low EMI and advanced ESD protection. Each sfp copper module is individually 100% tested before packing;
- Services: Provides 24/7 Customer Service, 30 Days Free-returned, 3 Year Product Warranty and Lifetime Technology Support.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B3X59DCZ |
| Item model number | SFP-1G-TL |
| Manufacturer | Wiitek Technology |
| Product Dimensions | 6.8 x 1.3 x 1.3 cm; 32 g |

## Images

![Wiitek 1.25G SFP-T, 10/100/1000BASE-T Gigabit Copper SFP, SFP to RJ45 Transceivers 100m, Compatible for Arista SFP-1G-TL Ethernet SFP RJ45 Copper Module - Image 1](https://m.media-amazon.com/images/I/51yyTY2jbvL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by R***N on 28 January 2024*

I recently upgraded my networking setup, and I must say that the Wiitek 1.25G SFP-T, 10/100/1000BASE-T Gigabit Copper SFP to RJ45 Transceiver has exceeded my expectations. This transceiver has proven to be a reliable and efficient solution for ensuring seamless connectivity in my network. One of the standout features of this transceiver is its compatibility with various networking devices, making it versatile and easy to integrate into existing setups. The 10/100/1000BASE-T Gigabit Copper SFP ensures high-speed data transfer, allowing for quick and efficient communication between devices. Whether you're dealing with data-intensive tasks or simply looking to improve the overall speed of your network, this transceiver delivers exceptional performance. The build quality of the Wiitek SFP-T is impressive, and it exudes durability. The sturdy construction not only instills confidence in its longevity but also ensures a stable and consistent connection. I appreciate the attention to detail in the design, as it includes features like the RJ45 connector, which makes installation a breeze. The plug-and-play functionality allowed me to seamlessly incorporate it into my network without any hassle. I have been particularly impressed with the reliability of the Wiitek transceiver. It consistently delivers a strong and stable connection, minimizing downtime and ensuring a smooth networking experience. The transceiver also operates with minimal heat generation, contributing to its overall efficiency and reliability. In terms of cost-effectiveness, the Wiitek 1.25G SFP-T offers excellent value for the investment. Its performance and durability make it a wise choice for both small-scale setups and larger enterprise environments. The competitive pricing, coupled with the transceiver's performance, positions it as a cost-efficient solution for anyone seeking to enhance their network capabilities. To sum it up, the Wiitek 1.25G SFP-T, 10/100/1000BASE-T Gigabit Copper SFP to RJ45 Transceiver has proven to be a stellar addition to my network infrastructure. Its compatibility, reliability, and cost-effectiveness make it a standout choice for those looking to optimize their networking capabilities. I highly recommend the Wiitek SFP-T to anyone in need of a high-performance transceiver for their networking needs.

### ⭐⭐⭐⭐⭐ Review
*by R***E on 2 February 2023*

Handy for organizing 1G switches to my USW-aggregation which allows every switch to take full advantage of it's network speeds.

## Frequently Bought Together

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-01-27*