---
product_id: 549374584
title: "– 4 Port Gigabit POE Extender with 90W POE Input, IEEE802.3af/at POE Switch, 1 in 4 Out POE Repeater, Surge Protection, POE Splitter to 4 POE Devices Like IP Cameras, IP Phone, Wireless AP"
brand: "linovision"
price: "$104.98"
currency: USD
in_stock: true
reviews_count: 5
category: "Linovision"
url: https://www.desertcart.us/products/549374584-4-port-gigabit-poe-extender-with-90w-poe-input-ieee802
store_origin: US
region: United States of America
---

# 90W POE input power Gigabit 1000 Mbps data speed 6KV surge protection – 4 Port Gigabit POE Extender with 90W POE Input, IEEE802.3af/at POE Switch, 1 in 4 Out POE Repeater, Surge Protection, POE Splitter to 4 POE Devices Like IP Cameras, IP Phone, Wireless AP

**Brand:** linovision
**Price:** $104.98
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your smart workspace like a pro—4 devices, 1 cable, zero hassle!

## Quick Answers

- **What is this?** – 4 Port Gigabit POE Extender with 90W POE Input, IEEE802.3af/at POE Switch, 1 in 4 Out POE Repeater, Surge Protection, POE Splitter to 4 POE Devices Like IP Cameras, IP Phone, Wireless AP by linovision
- **How much does it cost?** $104.98 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/549374584-4-port-gigabit-poe-extender-with-90w-poe-input-ieee802)

## Best For

- linovision enthusiasts

## Why This Product

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

## Key Features

- • **Durable Metal Housing:** Premium metal casing ensures long-lasting reliability in demanding environments.
- • **Plug & Play Simplicity:** Effortless installation with zero configuration—just connect and power up.
- • **Rock-Solid Surge Defense:** Built-in 6KV surge protection shields your devices from lightning and electrical spikes.
- • **Extend Your Network Reach:** Boost your POE and data signals an extra 100 meters for ultimate flexibility.
- • **Power Up to 4 Devices Seamlessly:** Split a single 90W POE input into 4 independent POE outputs—no extra adapters needed.

## Overview

The LINOVISION 4 Port Gigabit POE Extender delivers robust 90W POE input power, splitting it into four IEEE802.3af/at compliant POE outputs with a total 80W budget. It extends both POE and Gigabit Ethernet data up to 100 meters, protected by a 6KV surge guard inside a durable metal case. Designed for plug-and-play ease, it’s ideal for powering IP cameras, phones, and wireless access points with reliable, high-speed connectivity.

## Description

Buy LINOVISION 4 Port Gigabit POE Extender with 90W POE Input, IEEE802.3af/at POE Switch, 1 in 4 Out POE Repeater, Surge Protection, POE Splitter to 4 POE Devices Like IP Cameras, IP Phone, Wireless AP online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: Endlich ein Extender der WIRKLICH liefert - Ich versuche seit monaten, einen Access-Point und eine Hue Bridge zusammen über eine Leitung in einem anderen Stockwerk des Hauses zu betreiben; was einfach nicht klappen wollte. Zuerst musste ein stärkerer Injector her mit nun 90W/802.11bt; aber dennoch hatte es bisher keiner der "bezahlbaren" Switches in Kunststoffgewand geschafft aus wenigstens einem Port mal wirklich 30W auszuspucken - die braucht der besagte Access Point, um mit allen Radios funken zu können. Was soll ich sagen: Der LINOVISION schaffts. Vermutlich weil im Gegensatz zu dem Rest nicht auf dem gleichen, generischen PCB beruht das bei den meisten anderen Pedanten verbaut schein. Dennoch liegen wir preislich im "verschmerzbaren" Bereich; wenn auch eben 50€ kein Pappenstiel sind. Dennoch ein ganzes Stück billiger als die (vermutlich ebenfalls untereinander baugleichen) Modelle von namhafteren Herstellern. Das Metallgehäuse ist sicherlich auch keine schlechte Idee was die Haltbarkeit angeht. Jedenfalls kann mit diesem Switch - richtige Stromquelle vorrausgesetzt - mal wirklich Power verteilen.
Review: POE Extender - Works Good , used to extend POE to a second POE 2 port hub.

## Features

- GIGABIT PoE SPLITTER- Split 1 POE input to 4 PoE outputs. Designed to supply POE power to four POE devices or Non-POE devices through one Cat5E/6 cable, and no power adapter is required.
- 4 PORT PoE OUTPUTS - 1x 90W POE Input and 4 x IEEE 802.3at/af PoE output. Total 80W PoE budget.
- EXTEND PoE and DATA 100M - Extends PoE and Gigabit Ethernet an additional 100m
- SURGE PROTECTION - 6KV surge protection, keep the PoE Extender from lightning strikes and other electrical surges, offering reliable performance even in some harsh environments.
- EASY to USE - Plug-n-Play Design. Equivalent to a small 4 ports POE passthrough switch and powered by POE, much easier for cabling.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C7CLT4P2 |
| Best Sellers Rank | #5,403 in Computers ( See Top 100 in Computers ) #43 in Network Repeaters |
| Brand | LINOVISION |
| Built-In Media | POE-EXT04 |
| Case Material Type | Metal |
| Color | White |
| Colour | White |
| Compatible Devices | Camera, IP Phone |
| Compatible devices | Camera, IP Phone |
| Country of Origin | China |
| Current Rating | 1 Amps |
| Customer Reviews | 4.2 out of 5 stars 18 Reviews |
| Data Transfer Rate | 1000 Megabits Per Second |
| Included components | POE-EXT04 |
| Interface | RJ45 |
| Item Weight | 0.4 Kilograms |
| Item weight | 0.4 Kilograms |
| Manufacturer | LINOVISION |
| Maximum Power | 56 Watts |
| Mfr Part Number | POE-EXT04 |
| Model Number | POE-EXT04 |
| Number of Items | 1 |
| Number of Layers | 1 |
| Number of Ports | 5 |
| Number of ports | 5 |
| Platform | Not Machine Specific |
| Switch Type | PoE |
| Unit Count | 1 Count |
| Upper Temperature Rating | 45 Degrees Celsius |
| Voltage | 48 Volts |
| Warranty Description | 1 year |

## Product Details

- **Brand:** LINOVISION
- **Colour:** White
- **Compatible devices:** Camera, IP Phone
- **Included components:** POE-EXT04
- **Number of ports:** 5

## Images

![– 4 Port Gigabit POE Extender with 90W POE Input, IEEE802.3af/at POE Switch, 1 in 4 Out POE Repeater, Surge Protection, POE Splitter to 4 POE Devices Like IP Cameras, IP Phone, Wireless AP - Image 1](https://m.media-amazon.com/images/I/41748HUQeAL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Endlich ein Extender der WIRKLICH liefert
*by G***P on 9 March 2026*

Ich versuche seit monaten, einen Access-Point und eine Hue Bridge zusammen über eine Leitung in einem anderen Stockwerk des Hauses zu betreiben; was einfach nicht klappen wollte. Zuerst musste ein stärkerer Injector her mit nun 90W/802.11bt; aber dennoch hatte es bisher keiner der "bezahlbaren" Switches in Kunststoffgewand geschafft aus wenigstens einem Port mal wirklich 30W auszuspucken - die braucht der besagte Access Point, um mit allen Radios funken zu können. Was soll ich sagen: Der LINOVISION schaffts. Vermutlich weil im Gegensatz zu dem Rest nicht auf dem gleichen, generischen PCB beruht das bei den meisten anderen Pedanten verbaut schein. Dennoch liegen wir preislich im "verschmerzbaren" Bereich; wenn auch eben 50€ kein Pappenstiel sind. Dennoch ein ganzes Stück billiger als die (vermutlich ebenfalls untereinander baugleichen) Modelle von namhafteren Herstellern. Das Metallgehäuse ist sicherlich auch keine schlechte Idee was die Haltbarkeit angeht. Jedenfalls kann mit diesem Switch - richtige Stromquelle vorrausgesetzt - mal wirklich Power verteilen.

### ⭐⭐⭐⭐⭐ POE Extender
*by A***R on 19 March 2026*

Works Good , used to extend POE to a second POE 2 port hub.

### ⭐ Lasted just one week of continuous low power usage.
*by B***E on 25 November 2025*

I used an "at" PoE injector (capable of supplying 31W) with the Linovision switch powering a single "at" PoE device. The other 3 Linovision ports were non PoE devices (and one of those was turned off 99% of the time). The PoE injector reported the total load as approx 7.5W. After a week (at room temperature) without anything being altered, the Linovision failed and continuously rebooted itself. It only stopped rebooting when there was only a single non-PoE device connected. At this point the PoE injector reported the load as 1.7W so the Linovision wasn't failing due to insufficient power). Replaced the Linovision switch with another cheaper brand using exactly the same setup and everything is working correctly again (for now).

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-09-02*