---
product_id: 164465392
title: "5V 4A Power Supply Adapter - COOLM AC 100-240V to DC 5V/4A 20W Charger Plug DC 5.5mm x 2.5mm Universal for Atomic Pi, Jetson Nano, USB Hub, WeBoost 850012 Connect RV 65 RV65, Odroid XU4 / XU4Q"
brand: "coolm"
price: "239 kr"
currency: DKK
in_stock: true
url: https://www.desertcart.dk/products/164465392-5v-4a-power-supply-adapter-coolm-ac-100-240v-to
store_origin: DK
region: Denmark
---

# 4A Output Universal Compatibility Safety Certified 5V 4A Power Supply Adapter - COOLM AC 100-240V to DC 5V/4A 20W Charger Plug DC 5.5mm x 2.5mm Universal for Atomic Pi, Jetson Nano, USB Hub, WeBoost 850012 Connect RV 65 RV65, Odroid XU4 / XU4Q

**Brand:** coolm
**Price:** 239 kr
**Availability:** ✅ In Stock

## Summary

> 🔋 Power Your Passion with Confidence!

## Quick Answers

- **What is this?** 5V 4A Power Supply Adapter - COOLM AC 100-240V to DC 5V/4A 20W Charger Plug DC 5.5mm x 2.5mm Universal for Atomic Pi, Jetson Nano, USB Hub, WeBoost 850012 Connect RV 65 RV65, Odroid XU4 / XU4Q by coolm
- **How much does it cost?** 239 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/164465392-5v-4a-power-supply-adapter-coolm-ac-100-240v-to)

## Best For

- coolm enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Equipped with automatic overload, over voltage, and thermal cut-off for peace of mind.
- • **Compact & Reliable:** Lightweight design at just 0.36 kg, perfect for your tech setup.
- • **Global Input Voltage:** Works seamlessly with AC 100-240V, making it perfect for travel or home use.
- • **Power Up Your Devices:** With a robust 4A output, this adapter ensures your devices run smoothly without a hitch.
- • **Universal Compatibility:** Compatible with a wide range of devices including Jetson Nano and Odroid XU4.

## Overview

The COOLM 5V 4A Power Supply Adapter is a versatile and reliable charger designed for a variety of devices, including the Jetson Nano and Odroid XU4. With a global input voltage range of AC 100-240V and a powerful 4A output, it ensures optimal performance while prioritizing safety with built-in protection features. Weighing only 0.36 kg, it's the perfect addition to your tech arsenal.

## Description

5V 4A Power Supply Adapter - COOLM AC 100-240V to DC 5V/4A 20W Charger Plug DC 5.5mm x 2.5mm Universal for Atomic Pi, Jetson Nano, USB Hub, WeBoost 850012 Connect RV 65 RV65, Odroid XU4 / XU4Q

## Features

- Input: AC 100-240V, 50/60Hz Output: DC 5V 4A 20W, DC interface size: 5.5mm x 2.5mm (and compatible with 5.5mm x 2.1mm)
- It perfect replacement for 2A / 2.2A / 2.5A / 3A / 3.5A as amperage isnt forced. (If your previous Adaptor was less than 4A then this will be a perfect replacement as amperage is NOT Forced).
- Compatible with Odroid XU4 / XU4Q, WeBoost 850012 , WeBoost connect RV 65, Jetson Nano, Atomic Pi, USB Hub and can replace 5V 4A Power Supply of the barrel size 5.5mmx2.5mm / 5.5mmx2.1mm. ( Please note: It can work for WeBoost 850010 )
- Compatible with 5V USB 3.0 Universal Dual Monitor Docking Station, Compatible with 5V 7 Port USB 2.0 Hub Tower with 5V/4A Power Adapter
- It are certified by CE / FCC 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.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Energy Specifications Met | CE |
| Item Weight | 0.36 Kilograms |
| Number of Items | 1 |
| Unit Count | 1 Count |
| Color | 5V 4A Power Supply |
| Connectivity Technology | DC Power Plug |
| Current Rating | 4 Amps |
| Power Source | Corded Electric |
| Output Voltage | 5 Volts (DC) |
| Portable | No |
| Total Usb Ports | 1 |
| Wattage | 20 watts |
| Amperage | 4 Amps |
| Compatible Devices | WS2812B WS2811 LED Strip Lights, CCTV Camera, WeBoost 850012, Jetson Nano, Odroid XU4, Odroid XU4Q |
| Mount Type | Wall Mount |
| Connector Type Used on Cable | USB |
| Number of Power Levels | 1 |
| Output Current | 4 Amps |
| Input Voltage | 120 Volts (AC) |
| Main Power Connector Type | 2 Pin |
| Additional Features | Short Circuit Protection |

## Product Details

- **Brand:** COOLM
- **Connector Type:** Barrel Connector
- **Compatible Devices:** WS2812B WS2811 LED Strip Lights, CCTV Camera, WeBoost 850012, Jetson Nano, Odroid XU4, Odroid XU4Q
- **Compatible Phone Models:** incompatible
- **Included Components:** 5V 4A Power Supply Adapter
- **Special Feature:** Short Circuit Protection
- **Color:** 5V 4A Power Supply
- **Input Voltage:** 110 Volts (AC)
- **Amperage:** 4 Amps
- **Total USB Ports:** 1

## Images

![5V 4A Power Supply Adapter - COOLM AC 100-240V to DC 5V/4A 20W Charger Plug DC 5.5mm x 2.5mm Universal for Atomic Pi, Jetson Nano, USB Hub, WeBoost 850012 Connect RV 65 RV65, Odroid XU4 / XU4Q - Image 1](https://m.media-amazon.com/images/I/71RFhVw-KaL.jpg)

## Available Options

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

## Frequently Bought Together

- 5V 4A Power Supply Adapter - COOLM AC 100-240V to DC 5V/4A 20W Charger Plug DC 5.5mm x 2.5mm Universal for Atomic Pi, Jetson Nano, USB Hub, WeBoost 850012 Connect RV 65 RV65, Odroid XU4 / XU4Q
- Waveshare AC8265 Wireless NIC Module for Jetson Orin Nano/NX Supports 2.4GHz / 5GHz Dual Band WiFi and Bluetoth 4.2
- Compatible with NVIDIA Jetson Nano Camera IMX219-160 8-Megapixels Camera Module 3280 × 2464 Resolution 160 Degree Wide Angle of View with IMX219 Sensor

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**Shop now:** [https://www.desertcart.dk/products/164465392-5v-4a-power-supply-adapter-coolm-ac-100-240v-to](https://www.desertcart.dk/products/164465392-5v-4a-power-supply-adapter-coolm-ac-100-240v-to)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-01-28*