---
product_id: 499453676
title: "Wathai 140mm x 25mm AC Powered Fan 12V with 110V - 240V Variable Speed Controller AC Plug for DIY Biltong Box Reptile Aquarium Receiver DVR Playstation Xbox Computer Cabinet Cooling Ventilation"
brand: "wathai"
price: "€ 10.78"
currency: EUR
in_stock: false
url: https://www.desertcart.sk/products/499453676-wathai-140mm-x-25mm-ac-powered-fan-12v-with-110v
store_origin: SK
region: Slovakia
---

# 12V rated voltage for versatile power 143 CFM airflow for powerful cooling Variable speed controller for precise airflow Wathai 140mm x 25mm AC Powered Fan 12V with 110V - 240V Variable Speed Controller AC Plug for DIY Biltong Box Reptile Aquarium Receiver DVR Playstation Xbox Computer Cabinet Cooling Ventilation

**Brand:** wathai
**Price:** € 10.78
**Availability:** ❌ Out of Stock

## Summary

> 🌬️ Stay cool, stay ahead—control your climate like a pro!

## Quick Answers

- **What is this?** Wathai 140mm x 25mm AC Powered Fan 12V with 110V - 240V Variable Speed Controller AC Plug for DIY Biltong Box Reptile Aquarium Receiver DVR Playstation Xbox Computer Cabinet Cooling Ventilation by wathai
- **How much does it cost?** € 10.78 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/499453676-wathai-140mm-x-25mm-ac-powered-fan-12v-with-110v)

## Best For

- wathai enthusiasts

## Why This Product

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

## Key Features

- • **Ultra-Quiet Operation:** Whisper-quiet 37dB noise level keeps your space cool without the distraction—ideal for work or play.
- • **Precision Airflow Control:** Multi-speed controller lets you dial in the perfect breeze for any setup, from gaming rigs to greenhouses.
- • **Durable Dual-Ball Bearings:** Engineered for longevity with 50,000 hours lifespan, supporting both flat and upright installation.
- • **Versatile Cooling Solution:** Perfect for everything from DIY biltong boxes and aquariums to server racks and plant grow tents—cool smarter, not harder.
- • **Energy Efficient Performance:** Consumes as little as 1W on low speed, saving power while maximizing airflow.

## Overview

The Wathai 140mm x 25mm AC Powered Fan delivers robust 143 CFM airflow at 12V with a variable speed controller for tailored ventilation. Its quiet 37dB operation and durable dual-ball bearings ensure long-lasting, versatile cooling for electronics, grow tents, gaming consoles, and more. Energy-efficient and adaptable, it’s the smart choice for professionals seeking precise climate control.

## Description



## Features

- Good for cooling air hockey table, receiver temp, server rack, modem, amplifier, refrigerator ,amp , TV , audio entertainment, kitchen , electronics cabinet, wine cellar, biltong box dryer, greenhouse circulation , cat litter box ventailtion, xbox and directv boxes, DIY aquarium cooling , chicken coop, pump house , Indoor smoke extraction and so on
- Using this product good for plant growing tents. It is used to cause a great deal of air exchange . The ability to control the speed of the fan with the variable speed controller is great ! It allowed you to get the exact air exchange you needed to get large harvest each time you start flushing grow blocks. Will also use these same fans for microgreen growing racks for each shelf.
- Speed controller input: 100V – 240V 50/60Hz | output: 3V – 12V – 2A | Features a multi-speed controller to set the fan’s speed to optimal noise and airflow levels.
- Warranty: One-year quality assurance. Please contact us If the product has any quality problems, it will be replaced within one year. Dual-ball bearings have a lifespan of 50,000 hours and allows the fans to be laid flat or stand upright.
- 140 x 140 x 25 mm ( 5.51 x 5.51 x 0.98 in. ) | Rated Voltage :12V | Airflow: 143 ±10%CFM at full speed| Rated Current: 0.9A | Speed: 3000 RPM | Power: less than 1W at slowest speed ; 6W at full speed.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Wathai |
| Part number | 140mm AC Cooling |
| Item Weight | 499 g |
| Item model number | 140mm AC Cooling |
| Material | Plastic |
| Voltage | 12 Volts |
| Wattage | 6 watts |
| Air Flow Capacity | 143 Cubic Feet Per Minute |
| Noise Level | 37 Decibels |
| Cutting Diameter | 4.72 Inches |
| Batteries included? | No |
| Batteries Required? | No |
| Item diameter | 4.72 Inches |

## Product Details

- **Product dimensions:** 14L x 14W x 2.5H centimetres
- **Brand:** Wathai
- **Power connector type:** 2-Pin
- **Voltage:** 12 Volts
- **Wattage:** 6 watts
- **Cooling method:** Air
- **Compatible devices:** Gaming Console, Server
- **Noise level:** 37 Decibels
- **Material:** Plastic
- **Maximum rotational speed:** 3000 RPM

## Images

![Wathai 140mm x 25mm AC Powered Fan 12V with 110V - 240V Variable Speed Controller AC Plug for DIY Biltong Box Reptile Aquarium Receiver DVR Playstation Xbox Computer Cabinet Cooling Ventilation - Image 1](https://m.media-amazon.com/images/I/61kt9xC5UzL.jpg)
![Wathai 140mm x 25mm AC Powered Fan 12V with 110V - 240V Variable Speed Controller AC Plug for DIY Biltong Box Reptile Aquarium Receiver DVR Playstation Xbox Computer Cabinet Cooling Ventilation - Image 2](https://m.media-amazon.com/images/I/71n5c5f8vGL.jpg)
![Wathai 140mm x 25mm AC Powered Fan 12V with 110V - 240V Variable Speed Controller AC Plug for DIY Biltong Box Reptile Aquarium Receiver DVR Playstation Xbox Computer Cabinet Cooling Ventilation - Image 3](https://m.media-amazon.com/images/I/613B3p7ivfL.jpg)
![Wathai 140mm x 25mm AC Powered Fan 12V with 110V - 240V Variable Speed Controller AC Plug for DIY Biltong Box Reptile Aquarium Receiver DVR Playstation Xbox Computer Cabinet Cooling Ventilation - Image 4](https://m.media-amazon.com/images/I/71ZBsJeEGoL.jpg)
![Wathai 140mm x 25mm AC Powered Fan 12V with 110V - 240V Variable Speed Controller AC Plug for DIY Biltong Box Reptile Aquarium Receiver DVR Playstation Xbox Computer Cabinet Cooling Ventilation - Image 5](https://m.media-amazon.com/images/I/61n5Lq75GBL.jpg)

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**Shop now:** [https://www.desertcart.sk/products/499453676-wathai-140mm-x-25mm-ac-powered-fan-12v-with-110v](https://www.desertcart.sk/products/499453676-wathai-140mm-x-25mm-ac-powered-fan-12v-with-110v)

---

*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-01-22*