---
product_id: 98342197
title: "2pcs/Pack 3m/9.84ft Black 5.5mm x 2.5mm DC Plug Extension Cable DC Extension Cable ， 5.5mm x 2.5mm Barrel Male Plug Connector"
brand: "hualand"
price: "€ 22.03"
currency: EUR
in_stock: true
url: https://www.desertcart.sk/products/98342197-2pcs-pack-3m-9-84ft-black-5-5mm-x-2
store_origin: SK
region: Slovakia
---

# 3A max load 9.84ft length 5.5mm x 2.5mm 2pcs/Pack 3m/9.84ft Black 5.5mm x 2.5mm DC Plug Extension Cable DC Extension Cable ， 5.5mm x 2.5mm Barrel Male Plug Connector

**Brand:** hualand
**Price:** € 22.03
**Availability:** ✅ In Stock

## Summary

> 🔗 Connect with Confidence!

## Quick Answers

- **What is this?** 2pcs/Pack 3m/9.84ft Black 5.5mm x 2.5mm DC Plug Extension Cable DC Extension Cable ， 5.5mm x 2.5mm Barrel Male Plug Connector by hualand
- **How much does it cost?** € 22.03 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/98342197-2pcs-pack-3m-9-84ft-black-5-5mm-x-2)

## 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

- • **📏 Perfect Length:** At 9.84ft, this cable provides the ideal reach for your devices without compromising power.
- • **🔒 Durable Design:** Constructed with 22 AWG wire for enhanced durability and minimal power loss.
- • **⚡ Power Performance:** Designed for DC 3V to 24V applications, ensuring optimal performance for your electronics.
- • **💡 Smart Usage Tips:** Ensure your power adapter meets the required output to maximize efficiency over longer distances.
- • **🔌 Seamless Connectivity:** Easily extend your DC power with a reliable 5.5mm x 2.5mm connection.

## Overview

This 2pcs/Pack 3m/9.84ft Black DC Plug Extension Cable features a 5.5mm x 2.5mm male and female connector, designed for reliable power extension in various DC applications. With a maximum load of 3A and a durable 22 AWG construction, it ensures minimal power loss while providing the perfect length for versatile use.

## Description

2pcs/Pack 3m/9.84ft Black 5.5mm x 2.5mm DC Plug Extension Cable DC Extension Cable ， 5.5mm x 2.5mm Barrel Male Plug Connector

## 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: 300 cm/9.84ft，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.
- Lack of Power - The longer the cable, the more resistance and power loss, and hence requires more power from power supply. Most commercial products do not provide a strong power adapter. At 16ft length, the power loss is noticeable. Please make sure you have adequate power supply to use extension cable，Make sure that the power adapter can supply enough power over the extension cable. From 16ft and up the resistance and the drop off in power may become noticeable.

## Product Details

- **Color:** black
- **Brand:** HUALAND
- **Connector Gender:** Male-to-Female
- **Voltage:** 12 Volts
- **Input Current:** 3 Amps

## Images

![2pcs/Pack 3m/9.84ft Black 5.5mm x 2.5mm DC Plug Extension Cable DC Extension Cable ， 5.5mm x 2.5mm Barrel Male Plug Connector - Image 1](https://m.media-amazon.com/images/I/51++VX+J0OL.jpg)

## Questions & Answers

**Q: What is the barrel length?**
A: The entire length of the barrel, including the black plastic tip of about 10.3mm

**Q: Will theys work to extend the cord on my milwaukee heated jacket?**
A: If your setup has 5.5mm x 2.5mm Barrel Male Plug Connectors?

**Q: Will this cable be able to extend a line 6 hx effects power source?**
A: I used it on my Mars-Hydro  TS-1000’ to extend to the power source out of my grow room. It doesn’t seem to effect the ability of the lights. I’ve had them on the lights for about 6 months now

## Frequently Bought Together

- 2pcs/Pack 3m/9.84ft Black 5.5mm x 2.5mm DC Plug Extension Cable DC Extension Cable ， 5.5mm x 2.5mm Barrel Male Plug Connector
- 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
- HUALAND 2 Pack 5m Black DC Extension Cable with Male to Female 5.5mm x 2.5mm Connectors, 12V 5.5mm x 2.5mm Barrel Plug

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**Shop now:** [https://www.desertcart.sk/products/98342197-2pcs-pack-3m-9-84ft-black-5-5mm-x-2](https://www.desertcart.sk/products/98342197-2pcs-pack-3m-9-84ft-black-5-5mm-x-2)

---

*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-05*