---
product_id: 564193514
title: "iszo 2.5G SFP Port Transceiver Media Converter,20km SM,RJ45 100M/1000M/2.5G Adaptive,Full/Half Duplex,Inside TTL Port,Also Work 2.5G/1G GPON SFP ONU Stick Such as The 5671A and G-010S-P and More"
brand: "iszo"
price: "R4481"
currency: ZAR
in_stock: false
reviews_count: 5
category: "Iszo"
url: https://www.desertcart.co.za/products/564193514-iszo-2-5g-sfp-port-transceiver-media-converter-20km-sm
store_origin: ZA
region: South Africa
---

# 2.5Gbps ultra-fast data rate Adaptive 100M/1G/2.5G RJ45 port 4KV lightning & isolation protection iszo 2.5G SFP Port Transceiver Media Converter,20km SM,RJ45 100M/1000M/2.5G Adaptive,Full/Half Duplex,Inside TTL Port,Also Work 2.5G/1G GPON SFP ONU Stick Such as The 5671A and G-010S-P and More

**Brand:** iszo
**Price:** R4481
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Upgrade Your Network Game with iszo 2.5G – Speed, Stability, and Smarts in One!

## Quick Answers

- **What is this?** iszo 2.5G SFP Port Transceiver Media Converter,20km SM,RJ45 100M/1000M/2.5G Adaptive,Full/Half Duplex,Inside TTL Port,Also Work 2.5G/1G GPON SFP ONU Stick Such as The 5671A and G-010S-P and More by iszo
- **How much does it cost?** R4481 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/564193514-iszo-2-5g-sfp-port-transceiver-media-converter-20km-sm)

## Best For

- iszo enthusiasts

## Why This Product

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

## Key Features

- • **Blazing 2.5G Speed:** Experience seamless streaming and downloads with lightning-fast 2.5Gbps full/half duplex connectivity.
- • **Smart Adaptive Port:** RJ45 port auto-adjusts between 100M, 1G, and 2.5G speeds, ensuring flawless network performance without manual hassle.
- • **Rock-Solid Reliability:** Robust 4KV lightning protection and QoS support guarantee stable, secure, and low-latency connections for mission-critical tasks.
- • **Universal Compatibility:** Effortlessly integrates with top brands like Nokia, Huawei, and supports 2.5G/1G GPON SFP ONU sticks for ultimate flexibility.
- • **Built-in Firmware Upgrade TTL Port:** Stay future-ready with easy firmware updates via the integrated TTL port, keeping your device optimized and secure.

## Overview

The iszo 2.5G SFP Port Transceiver Media Converter delivers ultra-fast 2.5Gbps data transfer with adaptive RJ45 ports supporting 100M/1G/2.5G speeds. Compatible with major GPON SFP ONU sticks and brands like Nokia and Huawei, it features full/half duplex modes, a TTL port for firmware updates, and robust 4KV lightning protection. Designed for professionals demanding reliable, low-latency, and secure network connectivity over distances up to 20km.

## Description

iszo 2.5G optical fiber transceiver is a kind of photoelectric converter switching between Ethernet electrical signals and photoelectric signals. Users can choose different models of optical modules according to their needs, which can realize the seamless connection between the optical signals of 100 / 1000M / 2.5 G Ethernet and electrical signals.It not only extends the transmission distance, but also has the advantages of isolation protection, good data confidentiality, stable work, easy maintenance and so on. Main Features: * Support the interconversion between 100M / 1G/2.5G Base-T and 2.5G Base-SX / LX; * One full-duplex 2.5Gbps light port, one 100M / 1G / 2.5G adaptive electric port; * 100M / 1G/2.5G rate adaptation, MDI / MDI-X adaptation, full / half-duplex adaptation; * Optical links and electrical links have a complete connection / active status indicator light; * Optical port supports single mode / multimode, single fiber, double fiber; * Support QoS to ensure data packet transmission; * Support for broadcast storm suppression; * Support IEEE802.3x flow control, back pressure flow control; * Support for 12V DC input; * Support for up to 4KV of port lightning protection; * Support for low-latency transmission, but also has the isolation and protection function; * Using low power consumption chip, low heat rate, can work stably for a long time. iszo 2.5G media converter transceiver offers lightning-fast, full-duplex/half-duplex Ethernet capabilities, allowing for smooth and reliable data transmission. Plus, with its self-contained TTL port, this converter transceiver is perfect for those who have specific firmware upgrade requirements. The iszo 2.5g media converter transceiver is compatible with a wide range of brand names, including NOKIA, HUAWEI, ODI, and more. It works with 2.5G/1G GPON SFP ONU STICKs, such as the 5671A and G-010S-P.

Review: Supplier is very helpful
Review: Funciona bien a través de 2.5G - Las conexiones GPON pueden alcanzar velocidades de 2.4Gbps de descarga, y este convertidor de medios es el indicado para alcanzar velocidades superiores al 1Gbps.

## Features

- [High Speed Connectivity] Enjoy lightning fast internet speeds with iszo2.5G SFP port and RJ45 10M/100M/1000M/2.5G adaptive port.
- [Versatile Compatibility] Compatible with major brands such as Nokia, Huawei, ODI, and more for 2.5G/1G GPON/EPON/XPON SFP ONU STICK, including 5671A, G-010S-P, and others.
- [Flexible Functionality] Enjoy the convenience of full or half-duplex fast Ethernet and a built-in TTL port for firmware updates.
- [User-Friendly Design] Equipped with a simple manual switch for easy toggling between SFP 2.5G/RJ45 100/1000/2500 adaptive and SFP 1G/RJ45 1000M modes.
- [Reliable Performance] iszo 2.5G Media converter delivers stable and secure connectivity, ensuring seamless browsing, streaming, and downloading.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C4JKSFW6 |
| Best Sellers Rank | #886,084 in Electronics ( See Top 100 in Electronics ) #577 in Routers (Computers & Accessories) |
| Box Contents | Power cable |
| Brand | iszo |
| Brand Name | iszo |
| Color | 2.5G MEDIA CONVERTER |
| Colour | 2.5G MEDIA CONVERTER |
| Compatible Devices | Desktop, Laptop, Printer |
| Country of Origin | China |
| Customer Reviews | 4.2 out of 5 stars 40 Reviews |
| Data Transfer Rate | 2.5 Gigabits Per Second |
| Included Components | Power cable |
| Interface | RJ45 |
| Item Weight | 0.27 Kilograms |
| Item Weight Unit of Measure | 0.27 Kilograms |
| Manufacturer | iszo |
| Number of Ports | 3 |
| Platform | Not Machine Specific |
| Switch Type | Push Button |
| UPC | 794697877464 |
| Upper Temperature Rating | 40 Degrees Celsius |
| Voltage | 12 Volts |

## Product Details

- **Brand:** iszo
- **Colour:** 2.5G MEDIA CONVERTER
- **Compatible Devices:** Desktop, Laptop, Printer
- **Included Components:** Power cable
- **Number of Ports:** 3

## Images

![iszo 2.5G SFP Port Transceiver Media Converter,20km SM,RJ45 100M/1000M/2.5G Adaptive,Full/Half Duplex,Inside TTL Port,Also Work 2.5G/1G GPON SFP ONU Stick Such as The 5671A and G-010S-P and More - Image 1](https://m.media-amazon.com/images/I/81GL+oLSj8L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Supplier is very helpful
*by T***R on 18 November 2025*



### ⭐⭐⭐⭐⭐ Funciona bien a través de 2.5G
*by L***S on 26 October 2025*

Las conexiones GPON pueden alcanzar velocidades de 2.4Gbps de descarga, y este convertidor de medios es el indicado para alcanzar velocidades superiores al 1Gbps.

### ⭐⭐⭐⭐⭐ منتج ممتاز
*by D***X on 1 March 2024*

منتج ممتاز وشحن سريع شكرا

## Frequently Bought Together

- iszo 2.5G SFP Port Transceiver Media Converter,20km SM,RJ45 100M/1000M/2.5G Adaptive,Full/Half Duplex,Inside TTL Port,Also Work 2.5G/1G GPON SFP ONU Stick Such as The 5671A and G-010S-P and More
- 10Gtek Gigabit Ethernet Media Converter, Open SFP Fiber to Ethernet RJ45 Converter for 10/100/1000Base-Tx to SFP(SFP Slot Without Module), UL Certified, Pack of 2

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co.za/products/564193514-iszo-2-5g-sfp-port-transceiver-media-converter-20km-sm](https://www.desertcart.co.za/products/564193514-iszo-2-5g-sfp-port-transceiver-media-converter-20km-sm)

---

*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-19*