---
product_id: 584867176
title: "Facmogu DC 5V 4A AC to DC Converter, AC 100-240V to DC 5 Volt 4 Amp 20W Power Supply 5V Switching Transformer Power Adapter, Wall Mounted Adapter with with Barrel Connector 5.5x2.5mm & 5.5x2.1mm"
brand: "facmogu"
price: "€ 57.97"
currency: EUR
in_stock: true
reviews_count: 5
category: "Facmogu"
url: https://www.desertcart.gr/products/584867176-facmogu-dc-5v-4a-ac-to-dc-converter-ac-100
store_origin: GR
region: Greece
---

# 4A high current output 100-240V universal input Dual barrel plug compatibility Facmogu DC 5V 4A AC to DC Converter, AC 100-240V to DC 5 Volt 4 Amp 20W Power Supply 5V Switching Transformer Power Adapter, Wall Mounted Adapter with with Barrel Connector 5.5x2.5mm & 5.5x2.1mm

**Brand:** facmogu
**Price:** € 57.97
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your productivity, anywhere, anytime.

## Quick Answers

- **What is this?** Facmogu DC 5V 4A AC to DC Converter, AC 100-240V to DC 5 Volt 4 Amp 20W Power Supply 5V Switching Transformer Power Adapter, Wall Mounted Adapter with with Barrel Connector 5.5x2.5mm & 5.5x2.1mm by facmogu
- **How much does it cost?** € 57.97 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/584867176-facmogu-dc-5v-4a-ac-to-dc-converter-ac-100)

## Best For

- facmogu enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Lightweight:** Wall-mounted design with a 90cm cable keeps your workspace sleek and clutter-free.
- • **Built-In Safety Shield:** Over voltage, current, and temperature protections safeguard your gear from unexpected power surges.
- • **Plug & Play Versatility:** Compatible with both 5.5x2.5mm and 5.5x2.1mm barrel connectors—no adapter hunting needed.
- • **Power Up with Confidence:** Delivers a robust 5V/4A output to keep your devices running smoothly without hiccups.
- • **Global Ready, Travel Friendly:** Supports 100-240V input, perfect for professionals on the move across continents.

## Overview

The Facmogu DC 5V 4A AC to DC Converter is a compact, wall-mounted power adapter delivering a stable 5 volts at 4 amps (20W). It supports a wide input voltage range (100-240V), making it ideal for global use. Designed with dual barrel connector compatibility and multiple safety protections, it’s perfect for powering a variety of 5V DC devices including LED strips, cameras, and audio equipment, ensuring reliable performance for professionals who demand uninterrupted power.

## Description

DC 5V 4A Wall Power Adapter Replace your lost or failed power adapter. Supports a range of devices that require 5 volt and 4 amps (or less) of power. Reduces downtime in the event of a failure, by keeping a spare power adapter on-hand. This replacement power adapter can provide a power source for any electronic device that requires 5 volts and up to 4 amps of power. Keep a spare power adapter on hand. When downtime isn't an option, keeping spare power adapters on hand ensures that you won't be left waiting for a replacement to arrive or have to replace your devices just for the sake of a compatible power source.

Review: So far so good. Fast delivery. Using on my Douck Audio U10 headphone amp. Works great,no static or noise. Sometimes you get bad noise off of those little cube phone chargers. Plus manual states it needs at least 2amps to run right. And it does really needs the extra amps. I originally bought to use with my IFI air can headphone amplifier. But decided to try it out on the U10. It works great and it is a great improvement with this little unit. I might just keep the U10 connected now.
Review: Conectado. El enchufe encaja en mi nanocomputadora. Y la computadora arranca. Así es como me encanta una compra.

## Features

- 【IMPORTANT NOTE】-- NOT Available for High Power!! Compatible with 5V DC equipment, please make sure that the output voltage of your electronic device is 5V and the output current is less than or equal to 4A, the rated power is within the range of 20W! This is a 4A power supply, if a product exceeding 4A is connected, which will cause not working properly.
- 【Power Specification】-- Power Supply with Input 100-240V- 50/60Hz and Output: 5V/4A (4000mA), 90cm (2.95 feet) Cable Length. Small and lightweight for ease of use as well as ability to take on go.
- 【Plug Design】-- Fit for both 5.5x2.5mm & 5.5x2.1mm plug. This cable terminates with a "standard" 5.5mm OD, 2.5mm ID DC plug, but it's also compatibale with DC 5.5x2.1mm socket with the inner center spring contact.
- 【Power Protection】-- This power supply ensures safe use with over voltage, over current, and over temperature protection to keep all of your mobile devices safe from unexpected surges and spikes. Wide voltage range from 100V to 240V makes it suitable for travel.
- 【Wide Applications】-- Great for LED strips lights, garden camera, 3D printer, ham radio transceiver, camera, car subwoofer amp, audio amplifier, RC LiPo chargers, computer project, wireless router, ADSL Cats, HUB, audio/ video power supply. Indoor use only!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B087LY41PV |
| Additional Features | Lightweight Design |
| Amperage | 4 Amps |
| Best Sellers Rank | #40,026 in Electronics ( See Top 100 in Electronics ) #575 in International Power Adapters |
| Brand | Facmogu |
| Built-In Media | 1 x AC Adapter |
| Color | Black |
| Compatible Devices | Cameras |
| Compatible Phone Models | Universally compatible with most 5V DC smartphones (not guaranteed) |
| Compatible Power Plug Type | Type A - 2 pin (North American) |
| Connectivity Technology | Barrel Connector |
| Connector Type | Barrel Connector |
| Current | AC to DC |
| Current Rating | 4 Amps |
| Customer Package Type | FFP |
| Customer Reviews | 4.3 4.3 out of 5 stars (282) |
| Enclosure Material | Plastic |
| Frequency Range | 60 hertz |
| Input Voltage | 240 Volts |
| Item Weight | 0.09 Kilograms |
| Main Power Connector Type | 2 Pin |
| Manufacturer | Mo-gu |
| Mfr Part Number | A18190-MG-US |
| Model Number | AL-0540 |
| Mounting Type | Wall Mount |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Output Current | 4 Amps |
| Output Voltage | 5 Volts |
| Plug Type | Type A |
| Portable | Yes |
| Power Plug | Type A - 2 pin (North American) |
| Power Source | Corded Electric |
| Specification Met | MFI |
| Unit Count | 1 Count |
| Wattage | 20 watts |

## Product Details

- **Amperage:** 4 Amps
- **Brand:** Facmogu
- **Colour:** Black
- **Compatible devices:** Cameras
- **Compatible phone models:** Universally compatible with most 5V DC smartphones (not guaranteed)
- **Connector type:** Barrel Connector
- **Included components:** 1 x AC Adapter
- **Input voltage:** 240 Volts
- **Special features:** Lightweight Design
- **Wattage:** 20 watts

## Images

![Facmogu DC 5V 4A AC to DC Converter, AC 100-240V to DC 5 Volt 4 Amp 20W Power Supply 5V Switching Transformer Power Adapter, Wall Mounted Adapter with with Barrel Connector 5.5x2.5mm & 5.5x2.1mm - Image 1](https://m.media-amazon.com/images/I/718bCzzyvnL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by N***. on 14 February 2026*

So far so good. Fast delivery. Using on my Douck Audio U10 headphone amp. Works great,no static or noise. Sometimes you get bad noise off of those little cube phone chargers. Plus manual states it needs at least 2amps to run right. And it does really needs the extra amps. I originally bought to use with my IFI air can headphone amplifier. But decided to try it out on the U10. It works great and it is a great improvement with this little unit. I might just keep the U10 connected now.

### ⭐⭐⭐⭐⭐ Review
*by E***M on 17 August 2022*

Conectado. El enchufe encaja en mi nanocomputadora. Y la computadora arranca. Así es como me encanta una compra.

### ⭐⭐⭐⭐⭐ Review
*by B***S on 12 January 2026*

Très bonne article

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-07-21*