---
product_id: 533174712
title: "Delinx 8W DC 12V PC Cooling Fan Speed Control,USB to Dual 3-Pin 4-Pin Fan Power Adapter Cable,DC 5V Step up 5-12V Adjustable,with 2-Way Splitter Cable"
brand: "delinx"
price: "£14.87"
currency: GBP
in_stock: true
reviews_count: 13
category: "Delinx"
url: https://www.desertcart.co.uk/products/533174712-delinx-8w-dc-12v-pc-cooling-fan-speed-control-usb
store_origin: GB
region: United Kingdom
---

# 8W max output power Dual 3-pin & 4-pin fan compatibility USB 5V input, DC 5-12V adjustable output Delinx 8W DC 12V PC Cooling Fan Speed Control,USB to Dual 3-Pin 4-Pin Fan Power Adapter Cable,DC 5V Step up 5-12V Adjustable,with 2-Way Splitter Cable

**Brand:** delinx
**Price:** £14.87
**Availability:** ✅ In Stock

## Summary

> 🌀 Stay cool, stay ahead — control your airflow like a pro!

## Quick Answers

- **What is this?** Delinx 8W DC 12V PC Cooling Fan Speed Control,USB to Dual 3-Pin 4-Pin Fan Power Adapter Cable,DC 5V Step up 5-12V Adjustable,with 2-Way Splitter Cable by delinx
- **How much does it cost?** £14.87 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/533174712-delinx-8w-dc-12v-pc-cooling-fan-speed-control-usb)

## Best For

- delinx enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play USB Power:** No bulky adapters—power your fans directly from any USB port with adjustable voltage boost.
- • **Universal Compatibility:** Supports both 3-pin and 4-pin PWM fans, perfect for PC, Xbox, PlayStation, and DVR cooling needs.
- • **Dual Fan Splitter Included:** Control two fans simultaneously with a single controller for enhanced cooling efficiency.
- • **Sleek & Lightweight Design:** Compact 1.8m cable with durable polycarbonate housing fits seamlessly into any setup.
- • **Precision Fan Speed Control:** Easily dial in optimal airflow and noise levels for your workspace or gaming setup.

## Overview

The Delinx 8W DC 12V PC Cooling Fan Speed Control is a versatile USB-powered adapter cable that steps up 5V to an adjustable 5-12V output, delivering up to 8 watts to power and precisely control the speed of dual 3-pin or 4-pin PWM fans. Ideal for enhancing cooling in PCs, gaming consoles, and DVRs, it features a multi-speed controller and a 2-way splitter cable, combining convenience, compatibility, and quiet performance in a compact design.

## Description

Product description

Review: Jimmy rigged seed starter, controller works well - Works well. I’m using it with 2x fans to provide “wind” on seedling starts. I had some of these case fans sitting unused and felt this would be a cheap option for my needs.
Review: It's simple enough and it works as it should. - Had a couple of 120mm case fans lying around and wanted to add a bit more cooling to my laptop stand since I work from home, and sometimes I really push my work laptop to the limit. The stand's tray already comes with holes, so I figured why not attach some fans underneath and add extra cooling. This adapter works perfectly for the situation. I get to control the speeds of the fans, and now my laptop doesn't get as hot, plus since I already had the fans, it was a fairly cheap solution.

## Features

- Input USB 5 V, Output DC 5-12 V adjustable,Max output 8W,ideal for Low-power 12 V fan speed controlling.
- It will run either a standard 3 pin or 4 pin PWM fan, which for Receiver Xbox DVR Playstation Component Cooling
- Features a multi-speed controller to set the fan’s speed to optimal noise and airflow levels.
- The Controller is not only suitable for speed regulation, but also for dimming, temperature regulation.
- Please contact us If the product has any quality problems, we will provide good After-sales service

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C1W1TR38 |
| Best Sellers Rank | #231 in Computer Case Fans |
| Brand | Delinx |
| Built-In Media | 1x 8W Speed controller ,1 x 2-Way Fan Splitter Cable |
| Case Material Type | Polycarbonate |
| Connector Gender | Male-to-Female |
| Customer Reviews | 4.5 out of 5 stars 176 Reviews |
| Item Length | 1.8 Meters |
| Item Weight | 0.06 Kilograms |
| Manufacturer | Delinx |
| Mfr Part Number | 8W512 |
| Model Number | 8W512 |
| Number Of Conductors | 4 |
| Number of Outlets | 1 |
| Plug Format | Type A |
| Plug Type | Type A |
| Power Cord Prong Count | 2 |
| UL Listed | Yes |
| UPC | 613966166507 |
| Unit Count | 1.0 Count |
| Voltage | 12 Volts (DC) |
| Wattage | 8 watts |

## Product Details

- **Brand:** Delinx
- **Connector Gender:** Male-to-Female
- **Item Weight:** 0.06 Kilograms
- **Plug Format:** Type A
- **Voltage:** 12 Volts (DC)

## Images

![Delinx 8W DC 12V PC Cooling Fan Speed Control,USB to Dual 3-Pin 4-Pin Fan Power Adapter Cable,DC 5V Step up 5-12V Adjustable,with 2-Way Splitter Cable - Image 1](https://m.media-amazon.com/images/I/51icjf5xqCL.jpg)
![Delinx 8W DC 12V PC Cooling Fan Speed Control,USB to Dual 3-Pin 4-Pin Fan Power Adapter Cable,DC 5V Step up 5-12V Adjustable,with 2-Way Splitter Cable - Image 2](https://m.media-amazon.com/images/I/71ijsuw9DiL.jpg)
![Delinx 8W DC 12V PC Cooling Fan Speed Control,USB to Dual 3-Pin 4-Pin Fan Power Adapter Cable,DC 5V Step up 5-12V Adjustable,with 2-Way Splitter Cable - Image 3](https://m.media-amazon.com/images/I/81JTS8xq6HL.jpg)
![Delinx 8W DC 12V PC Cooling Fan Speed Control,USB to Dual 3-Pin 4-Pin Fan Power Adapter Cable,DC 5V Step up 5-12V Adjustable,with 2-Way Splitter Cable - Image 4](https://m.media-amazon.com/images/I/71t+inkvCDL.jpg)
![Delinx 8W DC 12V PC Cooling Fan Speed Control,USB to Dual 3-Pin 4-Pin Fan Power Adapter Cable,DC 5V Step up 5-12V Adjustable,with 2-Way Splitter Cable - Image 5](https://m.media-amazon.com/images/I/81R3SmbeU1L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Jimmy rigged seed starter, controller works well
*by C***D on March 4, 2026*

Works well. I’m using it with 2x fans to provide “wind” on seedling starts. I had some of these case fans sitting unused and felt this would be a cheap option for my needs.

### ⭐⭐⭐⭐⭐ It's simple enough and it works as it should.
*by O***. on May 24, 2025*

Had a couple of 120mm case fans lying around and wanted to add a bit more cooling to my laptop stand since I work from home, and sometimes I really push my work laptop to the limit. The stand's tray already comes with holes, so I figured why not attach some fans underneath and add extra cooling. This adapter works perfectly for the situation. I get to control the speeds of the fans, and now my laptop doesn't get as hot, plus since I already had the fans, it was a fairly cheap solution.

### ⭐⭐⭐⭐⭐ Great Product & Very Useful!
*by G***G on September 24, 2023*

I bought this to use an external fan to help pull hot air out the back of my computer near the power supply, and it works very well. There are several useful ways to use this thing. You could use it to help pull hot air out of the top vents of your monitor, or use it to cool a cable modem by pulling hot air out of it's vent holes. Those things can get very hot. Just a handy item. I am using it with a phone charger power adapter, which provides a little more power than a USB port does. But it's not necessary if you don't need that extra juice. A USB port will suffice. It will work with a 3 or 4-pin fan of various sizes. Feels like a well made product. Doesn't feel cheap at all. I like it and may even buy another one or two just to have around incase I were to need them at a later date.

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-25*