---
product_id: 104341106
title: "4pcs/pack2m/6.56ft Black 5.5mm x 2.5mm DC Plug Extension Cable DC Extension Cable Cord with Male to Female Connectors Power 12V Barrel Male Plug Connector"
brand: "hualand"
price: "€ 21.35"
currency: EUR
in_stock: true
reviews_count: 8
category: "Hualand"
url: https://www.desertcart.pt/products/104341106-4pcs-pack2m-6-56ft-black-5-5mm-x-2-5mm
store_origin: PT
region: Portugal
---

# Supports up to 3A current load 6.56ft length for flexible setup 5.5mm x 2.5mm precision connectors 4pcs/pack2m/6.56ft Black 5.5mm x 2.5mm DC Plug Extension Cable DC Extension Cable Cord with Male to Female Connectors Power 12V Barrel Male Plug Connector

**Brand:** hualand
**Price:** € 21.35
**Availability:** ✅ In Stock

## Summary

> 🔌 Power up your workspace with flawless connectivity!

## Quick Answers

- **What is this?** 4pcs/pack2m/6.56ft Black 5.5mm x 2.5mm DC Plug Extension Cable DC Extension Cable Cord with Male to Female Connectors Power 12V Barrel Male Plug Connector by hualand
- **How much does it cost?** € 21.35 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/104341106-4pcs-pack2m-6-56ft-black-5-5mm-x-2-5mm)

## Best For

- hualand enthusiasts

## Why This Product

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

## Key Features

- • **Power Range Ready:** Compatible with 3V to 24V DC devices, perfect for versatile power needs.
- • **Plug & Play Simplicity:** Designed exclusively for 5.5mm x 2.5mm plugs—no guesswork, just perfect compatibility.
- • **Precision Fit Connectors:** 5.5mm x 2.5mm male-to-female plugs ensure seamless, secure connections every time.
- • **Extended Reach, No Limits:** 6.56ft cable length lets you power devices from a distance without clutter.
- • **Reliable Current Handling:** Supports up to 3 amps, delivering stable power without overheating.

## Overview

This 4-pack of 6.56ft DC extension cables features male-to-female 5.5mm x 2.5mm barrel connectors, supporting 3V to 24V DC devices with a max current of 3 amps. Ideal for extending power adapters with precise fit and reliable performance.

## Description

Product Features: 5.5mm X 2.5mm DC plug extension cable allows flexible option for setting up electronic device such as CCTV camera, printers, LED lamps and signage, sensors, anything that requires DC input and accept 5.5mm x 2.5mm plug, where wall outlet may be out of reach. Comes with female jack at one and a male plug on the other to extend the reach of DC power supply. This unit only accepts 5.5mm x 2.5mm barrel plug from power adapter and will not work with other sizes. Note: The surest way to determine if this cable is compatible with your power adapter is by measuring the inner diameter and outer diameter of the plug of the power adapter. Package Includes: 4 x2m DC extension cable.Note: there are two different sizes of 5.5mm/0.217in DC barrel jacks. Both are the same outer diameter, but one kind has a 2.1mm/0.0827in inner pin diameter, and the other 2.5mm/0.098in. This product is only compatible with the 2.5mm/0.098in pin size.

Review: Works fine for low amperage applications- As described- Good quality - I use these as extensions for my Dracast LED photography lights. I selected the short 6.5 foot lengths to reduce voltage drop. This still allows for at least a 10 foot distance between lights. The 22 AWG conductors are too small for long lengths, but work fine for a low amperage single light per extension . At full output, each of the LED lights takes about an amp of current at 12VDC . I use these along with a 4-way splitter to distribute the power from an AC adapter. That splitter (not this product) has an 18AWG main wire that splits to smaller 20AWG wires for each branch. Be mindful of voltage drop due to cable length, wire gauge and current draw to avoid overheating of your lights and the cables. These extension cables are quite adequate for my application. The quality is good and the cables are as described.
Review: Worked well. - Well made. Would recommend.

## Features

- DC barrel plug and receptacle dimensions: 5.5 mm x 2.5mm DC Plug Extension Cable, Male 5.5mm x 2.5mm connector on one end; female 5.5mm x 2.5mm connector on other end，Length: 200 cm/6.56 ft，22 AWG
- Female connector: accepts 5.5mm x 2.5mm barrel plug.
- Male DC Plug: 2.5mm inner dia. x 5.5mm outer dia. barrel plug.
- Recommended for DC 3volt to 24volt, Max load 3amp or less.
- This cable will only work with power adapter with 5.5mm x 2.5mm plug and not other sizes.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07MR22JM8 |
| Amperage | 3 Amps |
| Best Sellers Rank | #3,890 in Audio & Video Connectors & Adapters |
| Brand | HUALAND |
| Case Material Type | plastic or rubber |
| Color | black |
| Connector Gender | Male-to-Female |
| Customer Reviews | 4.3 out of 5 stars 62 Reviews |
| Has Extension Cord | Yes |
| Indoor Outdoor Usage | Indoor |
| Input Current | 3 Amps |
| Item Length | 2 Meters |
| Item Weight | 0.23 Kilograms |
| Manufacturer | hualan |
| Model Number | c5c210fd-8691-4aae-a79d-6dfab3024dc3 |
| Number Of Conductors | 1 |
| Number of Outlets | 1 |
| Plug Format | DC barrel plug (5.5mm x 2.5mm) |
| Plug Type | DC barrel plug (5.5mm x 2.5mm) |
| Power Cord Prong Count | 2 |
| Special Features | Extends DC power supply reach and compatible with specific 5.5mm barrel jack size |
| UL Listed | Yes |
| UPC | 614251253834 |
| Unit Count | 4.0 Count |
| Voltage | 12 Volts |
| Water Resistance Level | Not Water Resistant |
| Wattage | 36 watts |

## Product Details

- **Color:** black
- **Brand:** HUALAND
- **Connector Gender:** 母头转公头
- **Voltage:** 12 Volts
- **Plug Format:** Type C

## Images

![4pcs/pack2m/6.56ft Black 5.5mm x 2.5mm DC Plug Extension Cable DC Extension Cable Cord with Male to Female Connectors Power 12V Barrel Male Plug Connector - Image 1](https://m.media-amazon.com/images/I/51UJ-yC1YxL.jpg)
![4pcs/pack2m/6.56ft Black 5.5mm x 2.5mm DC Plug Extension Cable DC Extension Cable Cord with Male to Female Connectors Power 12V Barrel Male Plug Connector - Image 2](https://m.media-amazon.com/images/I/61aNZvdUDTL.jpg)
![4pcs/pack2m/6.56ft Black 5.5mm x 2.5mm DC Plug Extension Cable DC Extension Cable Cord with Male to Female Connectors Power 12V Barrel Male Plug Connector - Image 3](https://m.media-amazon.com/images/I/61fxMKNV+ML.jpg)
![4pcs/pack2m/6.56ft Black 5.5mm x 2.5mm DC Plug Extension Cable DC Extension Cable Cord with Male to Female Connectors Power 12V Barrel Male Plug Connector - Image 4](https://m.media-amazon.com/images/I/41-AqtdF0qL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works fine for low amperage applications- As described- Good quality
*by K***W on December 10, 2020*

I use these as extensions for my Dracast LED photography lights. I selected the short 6.5 foot lengths to reduce voltage drop. This still allows for at least a 10 foot distance between lights. The 22 AWG conductors are too small for long lengths, but work fine for a low amperage single light per extension . At full output, each of the LED lights takes about an amp of current at 12VDC . I use these along with a 4-way splitter to distribute the power from an AC adapter. That splitter (not this product) has an 18AWG main wire that splits to smaller 20AWG wires for each branch. Be mindful of voltage drop due to cable length, wire gauge and current draw to avoid overheating of your lights and the cables. These extension cables are quite adequate for my application. The quality is good and the cables are as described.

### ⭐⭐⭐⭐⭐ Worked well.
*by M***N on November 3, 2024*

Well made. Would recommend.

### ⭐⭐⭐⭐⭐ Good Quality
*by M***E on August 2, 2024*

I used this 4-pack of cables to extend the distance of the Monitor power adaptors from the Monitors so I could get the 'bricks' off my desk. These cables are the right diameter to do just that with my Philips and Asus Monitors. A Hard to find size and really helped tidy up my 4 Monitor Set-up

## Frequently Bought Together

- 4pcs/pack2m/6.56ft Black 5.5mm x 2.5mm DC Plug Extension Cable DC Extension Cable Cord with Male to Female 5.5mm x 2.5mm Connectors DC Power 12V 5.5mm x 2.5mm Barrel Male Plug Connector
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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-06-08*