---
product_id: 534172368
title: "Taidacent 2510-4P 3P Manual 4 Wires 0-5V 12V Fan Speed Controller PWM Speed Control On Off Switch for PC CPU Case Fan with Knob (White Connector with Plastic Black Knob)"
brand: "taidacent"
price: "$38"
currency: NZD
in_stock: true
reviews_count: 8
category: "Taidacent"
url: https://www.desertcart.nz/products/534172368-taidacent-2510-4p-3p-manual-4-wires-0-5v-12v
store_origin: NZ
region: New Zealand
---

# 3A max fan current 0-5V PWM speed control Compatible with 12V 4-wire PWM fans Taidacent 2510-4P 3P Manual 4 Wires 0-5V 12V Fan Speed Controller PWM Speed Control On Off Switch for PC CPU Case Fan with Knob (White Connector with Plastic Black Knob)

**Brand:** taidacent
**Price:** $38
**Availability:** ✅ In Stock

## Summary

> 🎛️ Take control of your airflow — because your PC deserves the perfect breeze!

## Quick Answers

- **What is this?** Taidacent 2510-4P 3P Manual 4 Wires 0-5V 12V Fan Speed Controller PWM Speed Control On Off Switch for PC CPU Case Fan with Knob (White Connector with Plastic Black Knob) by taidacent
- **How much does it cost?** $38 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/534172368-taidacent-2510-4p-3p-manual-4-wires-0-5v-12v)

## Best For

- taidacent enthusiasts

## Why This Product

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

## Key Features

- • **Low Power Draw:** Consumes less than 20mA without fan, keeping your system efficient and cool.
- • **Precision PWM Control:** Fine-tune your PC fan speed from 0% to 100% for the perfect airflow balance.
- • **Compact & User-Friendly:** Small 26x20mm board with an intuitive black knob for effortless manual adjustments.
- • **Safe Reverse Fan Support:** Easily handle reverse-sequence fans with a simple PF setting modification—no guesswork, no damage.
- • **Universal 4-Wire Compatibility:** Designed exclusively for 12V 4-wire PWM fans, ensuring seamless integration with modern CPU and chassis fans.

## Overview

The Taidacent 2510-4P is a compact, manual PWM fan speed controller designed for 12V 4-wire fans, delivering precise 0-5V PWM signals up to 3A. Featuring a user-friendly knob and support for reverse-sequence fans, it offers efficient, customizable cooling control for PC CPU and chassis fans with minimal power consumption.

## Description

desertcart.com: Taidacent 2510-4P 3P Manual 4 Wires 0-5V 12V Fan Speed Controller PWM Speed Control On Off Switch for PC CPU Case Fan with Knob (White Connector with Plastic Black Knob) : Electronics

Review: worked to adjust the speed of fan - worked as it should, I was able to slow down fan speed for case as it was running wide open.
Review: Works perfectly - Fast shipping. Works great. Just what I needed

## Features

- This is a PWM fan speed controller. It can only control 12V four-wire fans that support PWM speed regulation. For example, many 12V four-wire chassis or CPU fans cannot control 2-3-wire fans.
- If the speed of the fan changes and the direction of adjustment is opposite, it means that the fan is a reverse-sequence fan, and the (PF) setting point needs to be short-circuited with solder, and the power must be turned off before operation to avoid damage! The short-circuited PWM signal changes in the reverse direction with the adjustment, and the reverse-sequence fan can realize forward adjustment.
- Pay attention to the positive and negative poles and the power supply voltage. After the power supply fan is connected, it can be used. The potentiometer is turned off counterclockwise to the end, and the clockwise end is the maximum output. A separate small adjustable resistor (starting speed adjustment) on the board is used to adjust the speed of the just-open position.
- Fan current 3A this current is limited by switches and connectors.For fans over 3A, connect a large current fan method: the positive and negative poles of the power supply of the fan can be connected to the power supply, the positive and negative poles of the fan are connected to the power supply separately, and the negative pole of the fan is connected to the negative pole of the board; speed measurement and control are connected to the board .
- Consumption less than 20mA without fan PWM signal model 0-5V 25Khz PWM signal output range 0% to 100% Start of PWM adjust range 0% to 60% Output interface 2510-4P, 2.54mm space Size 26*20mm, knob screw extension 15mm installation opening 7mm

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BHNCFT3H |
| Batteries required | No |
| Best Sellers Rank | #427 in Computer Case Fans |
| Customer Reviews | 4.3 4.3 out of 5 stars (38) |
| Included Components | 1pcs knob fan speed controller |
| Item Weight | 0.634 ounces |
| Item model number | TDJL-ZFC4-1LKM |
| Manufacturer | Taidacent |
| Package Dimensions | 4.41 x 2.76 x 0.83 inches |
| Specifications | Other |
| UPC | 738190909352 |

## Product Details

- **Brand:** Taidacent
- **Color:** Black
- **Display Type:** LED
- **Material:** Plastic
- **Voltage:** 12 Volts, 5 Volts

## Images

![Taidacent 2510-4P 3P Manual 4 Wires 0-5V 12V Fan Speed Controller PWM Speed Control On Off Switch for PC CPU Case Fan with Knob (White Connector with Plastic Black Knob) - Image 1](https://m.media-amazon.com/images/I/31S3YdfWbZL.jpg)
![Taidacent 2510-4P 3P Manual 4 Wires 0-5V 12V Fan Speed Controller PWM Speed Control On Off Switch for PC CPU Case Fan with Knob (White Connector with Plastic Black Knob) - Image 2](https://m.media-amazon.com/images/I/41cRXPsVCbL.jpg)
![Taidacent 2510-4P 3P Manual 4 Wires 0-5V 12V Fan Speed Controller PWM Speed Control On Off Switch for PC CPU Case Fan with Knob (White Connector with Plastic Black Knob) - Image 3](https://m.media-amazon.com/images/I/41fTDQD4UeL.jpg)
![Taidacent 2510-4P 3P Manual 4 Wires 0-5V 12V Fan Speed Controller PWM Speed Control On Off Switch for PC CPU Case Fan with Knob (White Connector with Plastic Black Knob) - Image 4](https://m.media-amazon.com/images/I/7173u5DVAeL.jpg)
![Taidacent 2510-4P 3P Manual 4 Wires 0-5V 12V Fan Speed Controller PWM Speed Control On Off Switch for PC CPU Case Fan with Knob (White Connector with Plastic Black Knob) - Image 5](https://m.media-amazon.com/images/I/717RXyVL2jL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ worked to adjust the speed of fan
*by R***E on August 8, 2025*

worked as it should, I was able to slow down fan speed for case as it was running wide open.

### ⭐⭐⭐⭐⭐ Works perfectly
*by G***O on July 1, 2025*

Fast shipping. Works great. Just what I needed

### ⭐⭐⭐⭐⭐ Exactly what I needed!
*by M***N on October 16, 2023*

I bought a pair of these Taidacent 2510-4P fan speed controllers to build my own cooling system for an older ISO Rack that houses my studio PCs. The old system was clunky, noisy and ran 24-7. So I bought two of these to control a pair Noctua 120mm fans in conjunction with a thermostat controller. This allowed me to set the fan speed on each fan to control the airflow and moreover the noise. These worked perfectly and now the enclosure is quieter, cooler and only runs when the temperature exceeds the threshold set on the thermostat. These fan speed controllers are high quality, well packaged and very straight forward to install. Thank you for this excellent product that made my custom build possible!

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-16*