---
product_id: 57488861
title: "3-Pack 4ft USB 2.0 A Type Male to DC 5.5 x 2.1mm DC 5V Power Plug Connector Cable USB to 5v Power Cable USB to DC Power Charger Cord"
brand: "siocen"
price: "NT$761"
currency: TWD
in_stock: true
reviews_count: 8
category: "Siocen"
url: https://www.desertcart.tw/products/57488861-3-pack-4ft-usb-2-0-a-type-male-to
store_origin: TW
region: Taiwan
---

# 4ft (1.2m) cable length 3-pack for multi-device use 5V DC power output 3-Pack 4ft USB 2.0 A Type Male to DC 5.5 x 2.1mm DC 5V Power Plug Connector Cable USB to 5v Power Cable USB to DC Power Charger Cord

**Brand:** siocen
**Price:** NT$761
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your workspace with sleek, reliable USB-to-DC cables!

## Quick Answers

- **What is this?** 3-Pack 4ft USB 2.0 A Type Male to DC 5.5 x 2.1mm DC 5V Power Plug Connector Cable USB to 5v Power Cable USB to DC Power Charger Cord by siocen
- **How much does it cost?** NT$761 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/57488861-3-pack-4ft-usb-2-0-a-type-male-to)

## Best For

- siocen enthusiasts

## Why This Product

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

## Key Features

- • **Optimal 4ft Length:** Perfect cable length for tidy setups without tangles or clutter.
- • **Tangle-Free Design:** Flexible yet sturdy cables that stay neat and hassle-free in any workspace.
- • **Triple Pack Convenience:** Power multiple devices or keep spares handy—never run out of juice.
- • **Durable & Secure Connectors:** Snug 5.5x2.1mm barrel plugs with positive center pin ensure stable, reliable connections.
- • **Universal 5V Power Delivery:** Seamlessly power your small electronics directly from any USB 2.0 port.

## Overview

The SIOCEN 3-Pack USB 2.0 to DC 5.5x2.1mm power cables provide a reliable 5V power solution for small electronics. Each 4-foot cable features durable connectors with a positive center pin, ideal for powering devices like LED strips and fans directly from USB ports. The tangle-free design and triple pack offer convenience and versatility for professional and hobbyist setups alike.

## Description

Charge your 5V DC devices from your computer through a USB 2.0 port.5.5mmx2.1mm Type A Male USB plug to 5.5mm(outer), 2.1mm (inner) male coaxial/barrel plug with positive center pin.

Review: Versatile Power Cables - Great for 5V Devices - These USB to DC power cables have been incredibly useful for powering various small electronics around my workspace. I use them to power LED strips, small fans, and other 5V devices directly from USB ports on my computer or power banks. The 4-foot length is perfect - long enough to route cables neatly but not so long that they get tangled. The connectors are well-made with solid construction that doesn't feel flimsy. The DC plug fits snugly without being loose, which is important for maintaining a stable connection. Getting a 3-pack is great value and gives me spares or lets me power multiple devices. The gauge of the wire is appropriate for 5V devices and I haven't had any voltage drop issues. These have eliminated the need for separate wall adapters for several devices, freeing up outlets and reducing cable clutter. The cables are flexible but durable, and the strain relief on both ends seems well-designed. Perfect for makers, hobbyists, or anyone looking to power 5V DC devices from USB sources.
Review: Didn't work for me - They weren't what I needed. I sent them back.

## Features

- Type A Male USB plug to 5.5mm(outer), 2.1mm (inner) male coaxial/barrel plug with positive center pin.
- For small electronics and devices which use a 5.5mm barrel jack for a power cable
- Package Includes: 3 X 5V DC Power Cable
- Length: 4Ft/1.2m

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0789BP9ZX |
| Best Sellers Rank | #3,014 in USB Cables |
| Brand | SIOCEN |
| Brand Name | SIOCEN |
| Cable Type | Coaxial, USB |
| Color | Black |
| Compatible Devices | PC |
| Compatible Phone Models | Likely compatible with smartphones, specific models not listed |
| Connector Gender | Male-to-Male |
| Connector Type | USB Type A |
| Customer Reviews | 4.5 out of 5 stars 850 Reviews |
| Data Transfer Rate | 480 Megabits Per Second |
| Indoor Outdoor Usage | Indoor, Outdoor |
| Item Shape | Round |
| Item Weight | 0.64 Ounces |
| Manufacturer | SIOCEN |
| Maximum Voltage | 5 Volts |
| Model | 8541678301 |
| Number of Items | 3 |
| Number of Pins | 6 |
| Other Special Features of the Product | Tangle Free |
| Special Feature | Tangle Free |
| UPC | 615200978044 |
| Unit Count | 12 Feet |

## Product Details

- **Brand:** SIOCEN
- **Cable Type:** Coaxial, USB
- **Compatible Devices:** PC
- **Connector Type:** USB Type A
- **Special Feature:** Tangle Free

## Images

![3-Pack 4ft USB 2.0 A Type Male to DC 5.5 x 2.1mm DC 5V Power Plug Connector Cable USB to 5v Power Cable USB to DC Power Charger Cord - Image 1](https://m.media-amazon.com/images/I/61EwyIf+m6L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Versatile Power Cables - Great for 5V Devices
*by C***W on January 19, 2026*

These USB to DC power cables have been incredibly useful for powering various small electronics around my workspace. I use them to power LED strips, small fans, and other 5V devices directly from USB ports on my computer or power banks. The 4-foot length is perfect - long enough to route cables neatly but not so long that they get tangled. The connectors are well-made with solid construction that doesn't feel flimsy. The DC plug fits snugly without being loose, which is important for maintaining a stable connection. Getting a 3-pack is great value and gives me spares or lets me power multiple devices. The gauge of the wire is appropriate for 5V devices and I haven't had any voltage drop issues. These have eliminated the need for separate wall adapters for several devices, freeing up outlets and reducing cable clutter. The cables are flexible but durable, and the strain relief on both ends seems well-designed. Perfect for makers, hobbyists, or anyone looking to power 5V DC devices from USB sources.

### ⭐⭐⭐⭐⭐ Didn't work for me
*by A***R on January 26, 2026*

They weren't what I needed. I sent them back.

### ⭐⭐⭐⭐⭐ Perfect
*by S***D on November 6, 2020*

I recently purchased a portable O2COOL Fan which uses batteries or AC adapter which was not included. I purchase this 3 pack USB connector so I can use the fan with my portable power station or a power bank. This USB connector works just great...and is perfect for camping or hurricane season in Fl. Good quality and good value.

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**Shop now:** [https://www.desertcart.tw/products/57488861-3-pack-4ft-usb-2-0-a-type-male-to](https://www.desertcart.tw/products/57488861-3-pack-4ft-usb-2-0-a-type-male-to)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-03-12*