---
product_id: 638737936
title: "Cooling Fan Speed Controller, Pwm Display Module With 19.7In Cable Adjustable Or Fixed Mode, Controller For 12V/24V 2 3 4 Wire"
brand: "annadue"
price: "$23"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/638737936-cooling-fan-speed-controller-pwm-display-module-with-19-7in
store_origin: NZ
region: New Zealand
---

# 19.7in cable length PWM tech for precise speed 10℃-50℃ temp range Cooling Fan Speed Controller, Pwm Display Module With 19.7In Cable Adjustable Or Fixed Mode, Controller For 12V/24V 2 3 4 Wire

**Brand:** annadue
**Price:** $23
**Availability:** ✅ In Stock

## Summary

> 🌬️ Master your airflow, own your cool vibe.

## Quick Answers

- **What is this?** Cooling Fan Speed Controller, Pwm Display Module With 19.7In Cable Adjustable Or Fixed Mode, Controller For 12V/24V 2 3 4 Wire by annadue
- **How much does it cost?** $23 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/638737936-cooling-fan-speed-controller-pwm-display-module-with-19-7in)

## Best For

- annadue enthusiasts

## Why This Product

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

## Key Features

- • **Smart Energy Saver:** Auto fan stop below set temp cuts power waste and noise.
- • **Dual Mode Flexibility:** Switch between adjustable and fixed 30℃ modes for ultimate stability.
- • **Seamless Installation:** 19.7-inch cable ensures quick, hassle-free setup in any PC chassis.
- • **Advanced PWM Regulation:** Smooth fan speed modulation adapts dynamically to ambient heat.
- • **Precision Temperature Control:** Adjust start-up temp from 10℃ to 50℃ for tailored cooling.

## Overview

This PWM Cooling Fan Speed Controller by Annadue offers precise temperature-based fan speed regulation with a wide 10℃ to 50℃ adjustable range. Featuring a 19.7-inch cable for easy PC integration, it supports both adjustable and fixed modes, automatically stopping the fan below set temperatures to save energy and reduce noise. Ideal for professionals seeking efficient, stable cooling solutions.

## Description

Cooling Fan Speed Controller, PWM Speed Display Module with 19.7in Cable Adjustable Or Fixed Mode, Speed Controller Module for 12V/24V 2 3 4 Wire Fan

## Features

- [Flexible Temperature Adjustment] With support for start-up temperature adjustment from 10℃ to 50℃, easily adjust switch to a position for versatile temperature control.
- [ Main Function] This pwm fan speed controller adopts advanced pwm control technology to ensure temperature control and speed regulation, adjusting fan speed according to ambient temperature.
- [Easy Installation] Designed with a 50cm/19.7in cable, this pwm fan speed governor is easily connected to your computer chassis for quick setup and usage.
- [Convenient and Practical] The pc fan speed controller features automatic fan stop function when ambient temperature drops below setting, providing convenience and energy saving.
- [Stable Performance] Flip the switch to f position for fixed temperature mode at 30℃, avoiding potentiometer interference for stable and .

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Operating temperature | 1E+1 Degrees Celsius |
| Manufacturer | Annadue |
| Package Dimensions | 10.3 x 6.9 x 1.8 cm; 10 g |
| Batteries required | No |
| Included components | No |

## Product Details

- **Colour:** Blue
- **Brand:** Annadue
- **Voltage:** 24 Volts (DC)
- **Item weight:** 0.01 Kilograms
- **Display type:** LCD or LED

## Images

![Cooling Fan Speed Controller, Pwm Display Module With 19.7In Cable Adjustable Or Fixed Mode, Controller For 12V/24V 2 3 4 Wire - Image 1](https://m.media-amazon.com/images/I/71EabSMLAUL.jpg)

## Frequently Bought Together

- Annadue Cooling Fan Speed Controller, PWM Speed Display Module with 19.7in Cable Adjustable Or Fixed Mode, Speed Controller Module for 12V/24V 2 3 4 Wire Fan
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**Shop now:** [https://www.desertcart.nz/products/638737936-cooling-fan-speed-controller-pwm-display-module-with-19-7in](https://www.desertcart.nz/products/638737936-cooling-fan-speed-controller-pwm-display-module-with-19-7in)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-20*