---
product_id: 229993798
title: "Buy it Now!"
brand: "facmogu"
price: "C$1731"
currency: NIO
in_stock: null
reviews_count: 13
category: "Facmogu"
url: https://www.desertcart.ni/products/229993798-buy-it-now
store_origin: NI
region: Nicaragua
---

# 5V/4A stable output 100-240V universal input Dual barrel plug fit Buy it Now!

**Brand:** facmogu
**Price:** C$1731
**Availability:** ❌ Out of Stock

## Summary

> 🔋 Power your passion, anywhere, anytime.

## Quick Answers

- **What is this?** Buy it Now! by facmogu
- **How much does it cost?** C$1731 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/229993798-buy-it-now)

## 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

- • **Global Ready:** Supports 100-240V input for seamless use anywhere you go—travel without limits.
- • **Safety First:** Built-in over-voltage, over-current, and over-temperature protections guard your gear from unexpected surges.
- • **Compact & Portable:** Lightweight and wall-mounted design with a 90cm cable makes it perfect for on-the-go professionals.
- • **Power That Keeps Up:** Delivers a reliable 5V at 4A (20W) to fuel your devices without a hiccup.
- • **Plug & Play Versatility:** Compatible with both 5.5x2.5mm and 5.5x2.1mm barrel connectors for ultimate device flexibility.

## Overview

The Facmogu DC 5V 4A AC to DC Converter is a compact, wall-mounted power adapter delivering a stable 5V/4A output with 20W capacity. It supports a wide 100-240V input range for global compatibility and features dual barrel plug sizes (5.5x2.5mm & 5.5x2.1mm) for versatile device connections. Equipped with comprehensive safety protections, it ensures reliable and safe power delivery for various low-power electronics like LED strips, audio amps, and routers.

## Description

Buy 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: AC Adapters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Needed a quit power source for my IFI headphone amplifier. - 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: NA - These plugs work very well

## 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 |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,010) |
| Date First Available | May 22, 2017 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 3.2 ounces |
| Item model number | AL-0540 |
| Manufacturer | Mo-gu |
| Package Dimensions | 5.55 x 4.09 x 2.2 inches |

## Product Details

- **Amperage:** 4 Amps
- **Brand:** Facmogu
- **Color:** 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:** 5 Volts
- **Special Feature:** Lightweight Design
- **Wattage:** 20 watts

## Images

![Buy it Now! - Image 1](https://m.media-amazon.com/images/I/718bCzzyvnL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Needed a quit power source for my IFI headphone amplifier.
*by N***. on February 14, 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.

### ⭐⭐⭐⭐⭐ NA
*by L***B on October 4, 2025*

These plugs work very well

### ⭐⭐⭐⭐⭐ Very good
*by R***A on January 30, 2026*

100% very good

## Frequently Bought Together

- 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
- Serial Bus Servo Driver Board, Integrates Servo Power Supply and Control Circuit, for ST/SC Series Serial Bus Servos, Supports 253 ST/SC Series Serial Bus Servos at The Same Time
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**Shop now:** [https://www.desertcart.ni/products/229993798-buy-it-now](https://www.desertcart.ni/products/229993798-buy-it-now)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-03-05*