---
product_id: 446550408
title: "COLM 48V 2A Power Supply, AC100-240V to DC48V 48 Volt 2 Amp 72W Adapter Switching Transformers for PoE Switch/PoE Injector/CCTV Video Security Camera"
brand: "colm"
price: "€ 1.75"
currency: EUR
in_stock: true
reviews_count: 1
url: https://www.desertcart.nl/products/446550408-colm-48v-2a-power-supply-ac100-240v-to-dc48v-48
store_origin: NL
region: Netherlands
---

# 48V DC output power Universal 100-240V AC input Multi-layer safety protections COLM 48V 2A Power Supply, AC100-240V to DC48V 48 Volt 2 Amp 72W Adapter Switching Transformers for PoE Switch/PoE Injector/CCTV Video Security Camera

**Brand:** colm
**Price:** € 1.75
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your network like a pro—never miss a beat with COLM’s 48V 2A adapter!

## Quick Answers

- **What is this?** COLM 48V 2A Power Supply, AC100-240V to DC48V 48 Volt 2 Amp 72W Adapter Switching Transformers for PoE Switch/PoE Injector/CCTV Video Security Camera by colm
- **How much does it cost?** € 1.75 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/446550408-colm-48v-2a-power-supply-ac100-240v-to-dc48v-48)

## Best For

- colm enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last & Protect:** CE, FCC, RoHS certified with automatic overload, overvoltage, thermal, and short circuit cut-offs.
- • **Plug & Play Convenience:** Durable nickel-plated copper barrel connector with flexible, insulated cables for reliable connections.
- • **Power Up with Precision:** Stable 48V 2A output delivers consistent 96W for your PoE devices without compromise.
- • **Global Ready Plug & Play:** Wide 100-240V AC input supports seamless worldwide compatibility—travel-proof power.
- • **Effortless Upgrade & Replacement:** Perfect drop-in replacement for lower amperage adapters—no forced amperage, no hassle.

## Overview

The COLM 48V 2A Power Supply is a robust 96W switching adapter designed for PoE switches, injectors, and CCTV cameras. It features a universal 100-240V AC input, delivers a stable 48V DC output at 2 amps, and includes advanced safety protections such as overload, overvoltage, thermal, and short circuit cut-offs. Certified by CE, FCC, and RoHS, it offers a durable nickel-plated copper barrel connector and flexible insulated cables, making it an ideal, hassle-free replacement for lower amperage adapters in professional security and networking setups.

## Description

Application: * Security and surveillance devices,Cameras, IP Camera,Computer Project, etc. * It applies to the 48V PoE injectors and switches with 4 Port, 8 Port, 12 Port, 16 Port injectors Specifications: Input Voltage: 100-240V AC 50/60Hz Output Voltage: 48V DC Output current: up to 2A Output Power: up to 96W MaxPole of DC plug: center positive(+), outside negative (-) DC Output Plug Size: 5.5mm x 2.5mmDC Cable length: about 3.6FT . AC Power Cord length about 3.9FT.It perfect replacement for 520mA / 1A / 1.25A / 1.3A / 1.35A / 1.5A / 1.875A as amperage isnt forced.(If your previous Adaptor was less than 2A then this will be a perfect replacement as amperage is NOT Forced). Product advantages The input voltage range is wide, all 100-240V, in line with global usage standards. Nickel-plated copper core plug interface, high temperature resistance, fireproof, wear resistant, non-deformable, normal insertion and removal. Bold insulated wire, not easy to break, prevent leakage and discharge. The high-precision card tail work is rigorous and meticulous, and the quality copper wire has good flexibility. Durable and not easy to break.Package List 1 x 48V 2A power adapter 1 x AC Power Cord

Review: Saved me a fortune - My AC guy wanted us to upgrade our AC system as it was no longer working. Luckily the maintenance man suggested replacing this in our system first to see if that resolved the problem...bingo. Saved us thousands!

## Features

- Input: 100V-240V 50 / 60Hz Output: DC 48V 2A, DC Output Plug Size: 5.5mm x 2.5mm
- It applies to the 48V PoE injectors and switches with 4 Port, 8 Port, 12 Port, 16 Port injectors; Security and surveillance devices,Cameras, IP Camera,CCTV Video Security Camera, etc.
- It perfect replacement for 520mA / 1A / 1.25A / 1.3A / 1.35A / 1.5A / 1.875A as amperage isnt forced.(If your previous Adaptor was less than 2A then this will be a perfect replacement as amperage is NOT Forced)
- 2 Years warranty, It are certified by CE / FCC / RoHS certification. We focus on providing quality power products and excellent customer service and Automatic overload cut-off, over voltage cut-off, automatic thermal cut-off, short circuit protection.
- What You Get: 1 * DC 48V 2A power supply with Cord, and friendly customer service. Please feel free to Contact us at any time.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07JKZ3QMJ |
| Additional Features | Short Circuit Protection |
| Amperage | 2 Amps |
| Best Sellers Rank | #151,339 in Computers ( See Top 100 in Computers ) #296 in Powerline Network Adapters |
| Brand | COLM |
| Built-In Media | 1 x 48V 2A power adapter, 1 x AC Power Cord |
| Color | 48V 2A |
| Compatible Devices | Cameras, PoE Injector |
| Compatible Phone Models | Inapplicable |
| Compatible devices | Cameras, PoE Injector |
| Compatible phone models | Inapplicable |
| Connectivity Technology | Barrel Connector |
| Connector Type | Barrel Connector |
| Connector type | Barrel Connector |
| Current Rating | 2 Amps |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.2 out of 5 stars 54 Reviews |
| Frequency Range | 50 Hz - 60 Hz |
| Included components | 1 x 48V 2A power adapter, 1 x AC Power Cord |
| Input Voltage | 240 Volts |
| Main Power Connector Type | Barrel Connector |
| Manufacturer | COLM |
| Model Number | YU4802 |
| Mounting Type | Wall Mount |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Output Current | 2 Amps |
| Output Voltage | 48 Volts |
| Portable | No |
| Power Plug | Type G |
| Power Source | DC |
| Special features | Short Circuit Protection |
| Specification Met | CE |
| Total Usb Ports | 4 |
| Unit Count | 1.0 Count |
| Wattage | 96 watts |

## Product Details

- **Brand:** COLM
- **Connectivity technology:** Barrel Connector
- **Connector type:** Barrel Connector
- **Compatible devices:** Cameras, PoE Injector
- **Compatible phone models:** Inapplicable
- **Included components:** 1 x 48V 2A power adapter, 1 x AC Power Cord
- **Special features:** Short Circuit Protection
- **Colour:** 48V 2A
- **Input voltage:** 240 Volts
- **Mounting type:** Wall Mount

## Images

![COLM 48V 2A Power Supply, AC100-240V to DC48V 48 Volt 2 Amp 72W Adapter Switching Transformers for PoE Switch/PoE Injector/CCTV Video Security Camera - Image 1](https://m.media-amazon.com/images/I/715ycjmVYJL.jpg)
![COLM 48V 2A Power Supply, AC100-240V to DC48V 48 Volt 2 Amp 72W Adapter Switching Transformers for PoE Switch/PoE Injector/CCTV Video Security Camera - Image 2](https://m.media-amazon.com/images/I/719LJzHYXrL.jpg)
![COLM 48V 2A Power Supply, AC100-240V to DC48V 48 Volt 2 Amp 72W Adapter Switching Transformers for PoE Switch/PoE Injector/CCTV Video Security Camera - Image 3](https://m.media-amazon.com/images/I/71OnRlePT4L.jpg)
![COLM 48V 2A Power Supply, AC100-240V to DC48V 48 Volt 2 Amp 72W Adapter Switching Transformers for PoE Switch/PoE Injector/CCTV Video Security Camera - Image 4](https://m.media-amazon.com/images/I/71UEq88scYL.jpg)
![COLM 48V 2A Power Supply, AC100-240V to DC48V 48 Volt 2 Amp 72W Adapter Switching Transformers for PoE Switch/PoE Injector/CCTV Video Security Camera - Image 5](https://m.media-amazon.com/images/I/71XUY62PFYL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Saved me a fortune
*by M***B on 29 October 2022*

My AC guy wanted us to upgrade our AC system as it was no longer working. Luckily the maintenance man suggested replacing this in our system first to see if that resolved the problem...bingo. Saved us thousands!

## Frequently Bought Together

- 48V 2A Power Supply, COLM AC100-240V to DC48V 48 Volt 2 Amp 72W Adapter Switching Transformers for PoE Switch/PoE Injector/CCTV Video Security Camera
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- TP-Link 802.3at/af Gigabit PoE Injector | Non-PoE to PoE Adapter | Supplies PoE (15.4W) or PoE+ (30W) | Plug & Play | Desktop/Wall-Mount | Distance Up to 100m (PoE160S)

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---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-24*