---
product_id: 552150860
title: "Gebildet 2 Pack Dual 4 Pin to USB Fan Switch ON Off Power Adapter Cable 1 to 2 Ways Splitter USB to 4PIN 3PIN PWM 5v Fan Connector"
brand: "gebildet"
price: "€ 17.08"
currency: EUR
in_stock: true
reviews_count: 8
category: "Gebildet"
url: https://www.desertcart.fr/products/552150860-gebildet-2-pack-dual-4-pin-to-usb-fan-switch
store_origin: FR
region: France
---

# 5V stable power output Dual USB to 2 fan ports On/off rocker switches Gebildet 2 Pack Dual 4 Pin to USB Fan Switch ON Off Power Adapter Cable 1 to 2 Ways Splitter USB to 4PIN 3PIN PWM 5v Fan Connector

**Brand:** gebildet
**Price:** € 17.08
**Availability:** ✅ In Stock

## Summary

> ❄️ Double your airflow, halve your heat worries!

## Quick Answers

- **What is this?** Gebildet 2 Pack Dual 4 Pin to USB Fan Switch ON Off Power Adapter Cable 1 to 2 Ways Splitter USB to 4PIN 3PIN PWM 5v Fan Connector by gebildet
- **How much does it cost?** € 17.08 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/552150860-gebildet-2-pack-dual-4-pin-to-usb-fan-switch)

## Best For

- gebildet enthusiasts

## Why This Product

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

## Key Features

- • **Instant Fan Control:** Molded rocker switches let you toggle each fan on or off with a satisfying click.
- • **Plug & Play Simplicity:** Universal compatibility with all 3-pin and 4-pin fans—no complex setup required.
- • **Compact & Durable Design:** 15.7-inch 22AWG cables with sturdy plastic connectors built to last in any setup.
- • **Double the Cooling Power:** Run 2 PC case fans simultaneously from a single USB port for efficient heat management.
- • **Silent, Efficient Cooling:** Perfect for reducing temps in external drives, AVRs, or custom PC builds without noise.

## Overview

The Gebildet 2 Pack Dual USB to 3/4-Pin Fan Power Adapter Cables convert a single 5V USB port into two fan power outputs, supporting both 3-pin and 4-pin PC case fans. Featuring molded rocker switches for easy on/off control, these 15.7-inch cables deliver reliable power without PWM speed control, ideal for managing heat in external drives, AVRs, and custom PC cooling setups.

## Description

Package Includes: 2pcs USB to 3-Pin / 4-Pin fan power adapter cables with switch. Product Name: USB to 3-pin / 4-pin fan power adapter cable with on/off switch. Function: change the 5V USB port to small 3 pin / 4 pin port for electricity use. Connector: 1 is USB port, another 2 is small 3 pin / 4 pin case fan power adapter cable port. Cable Length: 40CM/15.7inch. Cable Type: 22AWG. Notice: 1. Fan must have a start voltage at or below 5V (fans with a higher start voltage will NOT work). 2. that there are only two wires (positive and negative) in this cable, so your system will lose any tachometer (speed sensor) or PWM (speed control) functionality.

Review: awesome way to solve exposed external drive heating up. - I have a large number if external hard drives, many of which are in exposed multi-drive bays. some of these drive in the 8tb &12tb sizes tend to get hot during extended uses when monitoring with CrystalDiskInfo. these cables make it so that I can run 120mm fans on the side of the bays and reduce temps to well within safe operating range. I use three double-bay and a four-bay device.
Review: Great for AVR cooling fans - If you have an older AVR with a USB plug, these are great for adding a couple silent pressure fans to keep the heat down.

## Features

- Use the usb power connector to run 2 pcs PC case fans at 5V voltage at the same time. Note: It has no PWM speed measurement function.
- Usb to fan adapter cable is suitable for all 4-pin and 3-pin case fans.
- Molded plastic rocker switches can quickly and comfortably turn your fan on or off.
- Connector A: USB Male, B: 3x fan connectors (Actually only 2 pins are energized).
- Fan must have a start voltage at or below 5V (fans with a higher start voltage will NOT work)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CBS17YNR |
| Best Sellers Rank | #6,206 in USB Cables |
| Brand | Gebildet |
| Brand Name | Gebildet |
| Cable Type | USB |
| Color | Black |
| Compatible Devices | USB-compatible devices with a 4-pin or 3-pin case fan |
| Compatible Phone Models | No Compatible Phone Models |
| Connector Gender | Male-to-Female |
| Connector Type | Usb |
| Customer Reviews | 4.4 out of 5 stars 47 Reviews |
| Gauge | 22 |
| Indoor Outdoor Usage | Indoor, Outdoor |
| Item Shape | Round |
| Item Weight | 0.05 kg |
| Manufacturer | Gebildet |
| Maximum Voltage | 5 volts |
| Model | E1221 |
| Number of Items | 1 |
| Number of Pins | 2 |
| Other Special Features of the Product | Hohe Geschwindigkeit |
| Outer Material | Plastic |
| Part Number | E1221 |
| Recommended Uses For Product | Power and control PC case fans |
| Special Feature | Hohe Geschwindigkeit |
| Specification Met | CE |
| Unit Count | 2 Count |

## Product Details

- **Brand:** Gebildet
- **Cable Type:** USB
- **Compatible Devices:** USB-compatible devices with a 4-pin or 3-pin case fan
- **Connector Type:** Usb
- **Special Feature:** Hohe Geschwindigkeit

## Images

![Gebildet 2 Pack Dual 4 Pin to USB Fan Switch ON Off Power Adapter Cable 1 to 2 Ways Splitter USB to 4PIN 3PIN PWM 5v Fan Connector - Image 1](https://m.media-amazon.com/images/I/51sL3xd1qIL.jpg)
![Gebildet 2 Pack Dual 4 Pin to USB Fan Switch ON Off Power Adapter Cable 1 to 2 Ways Splitter USB to 4PIN 3PIN PWM 5v Fan Connector - Image 2](https://m.media-amazon.com/images/I/512Us23pNaL.jpg)
![Gebildet 2 Pack Dual 4 Pin to USB Fan Switch ON Off Power Adapter Cable 1 to 2 Ways Splitter USB to 4PIN 3PIN PWM 5v Fan Connector - Image 3](https://m.media-amazon.com/images/I/51rA3kRknaL.jpg)
![Gebildet 2 Pack Dual 4 Pin to USB Fan Switch ON Off Power Adapter Cable 1 to 2 Ways Splitter USB to 4PIN 3PIN PWM 5v Fan Connector - Image 4](https://m.media-amazon.com/images/I/61ICYwLocSL.jpg)
![Gebildet 2 Pack Dual 4 Pin to USB Fan Switch ON Off Power Adapter Cable 1 to 2 Ways Splitter USB to 4PIN 3PIN PWM 5v Fan Connector - Image 5](https://m.media-amazon.com/images/I/61pjI1GnsTL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ awesome way to solve exposed external drive heating up.
*by T***E on November 9, 2023*

I have a large number if external hard drives, many of which are in exposed multi-drive bays. some of these drive in the 8tb &12tb sizes tend to get hot during extended uses when monitoring with CrystalDiskInfo. these cables make it so that I can run 120mm fans on the side of the bays and reduce temps to well within safe operating range. I use three double-bay and a four-bay device.

### ⭐⭐⭐⭐⭐ Great for AVR cooling fans
*by M***W on May 28, 2024*

If you have an older AVR with a USB plug, these are great for adding a couple silent pressure fans to keep the heat down.

### ⭐ Barely any power
*by R***C on September 14, 2024*

Can only supply enough power to wiggle the fans let alone spin them. And its not my old case fans. I have another similar case fan usb adapters and it's able to power these 140mm fans no problem; they simply don't have the on and off switches. It's clear that these cheap ones are poorly build. Even with a little push, the case fans loses most of its spin within a few seconds

## Frequently Bought Together

- Gebildet 2 Pack Dual 4 Pin to USB Fan Switch ON Off Power Adapter Cable 1 to 2 Ways Splitter USB to 4PIN 3PIN PWM 5v Fan Connector
- Gebildet 2pcs USB to 3Pin/4Pin PWM 5V USB Fan Power Adapter Cable with Switch, USB to 3pin/4pin Fan Adapter Cable with On/Off Switch

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.fr/products/552150860-gebildet-2-pack-dual-4-pin-to-usb-fan-switch](https://www.desertcart.fr/products/552150860-gebildet-2-pack-dual-4-pin-to-usb-fan-switch)

---

*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-09-25*