---
product_id: 662187881
title: "Wathai 75mm x 30mm 12V Blower Cooling Fan Dual Ball 12 Volt DC Centrifugal Fan 2pin for Amplifier RV Fridge Computer Case Ventilation or Project Replacement Part kit"
brand: "wathai"
price: "117 Lei"
currency: RON
in_stock: true
reviews_count: 13
category: "Wathai"
url: https://www.desertcart.ro/products/662187881-wathai-75mm-x-30mm-12v-blower-cooling-fan-dual-ball
store_origin: RO
region: Romania
---

# 12V DC power for versatile use 14 CFM airflow for efficient cooling 3500 RPM high-speed dual ball bearing Wathai 75mm x 30mm 12V Blower Cooling Fan Dual Ball 12 Volt DC Centrifugal Fan 2pin for Amplifier RV Fridge Computer Case Ventilation or Project Replacement Part kit

**Brand:** wathai
**Price:** 117 Lei
**Availability:** ✅ In Stock

## Summary

> 💨 Stay cool, stay ahead — power your projects with precision airflow!

## Quick Answers

- **What is this?** Wathai 75mm x 30mm 12V Blower Cooling Fan Dual Ball 12 Volt DC Centrifugal Fan 2pin for Amplifier RV Fridge Computer Case Ventilation or Project Replacement Part kit by wathai
- **How much does it cost?** 117 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/662187881-wathai-75mm-x-30mm-12v-blower-cooling-fan-dual-ball)

## 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

- • **Optimized Airflow:** 14 CFM centrifugal design efficiently expels heat, preventing overheating in high-demand electronics.
- • **Compact Yet Mighty:** 75mm x 30mm size fits seamlessly into custom PC builds, amplifiers, RV fridges, and more.
- • **Durability That Lasts:** Dual ball bearings ensure up to 50,000 hours of reliable, corrosion-resistant performance.
- • **Plug & Play Versatility:** 2-pin 12V DC connector makes installation a breeze across multiple devices and DIY projects.
- • **Whisper-Quiet Powerhouse:** Operates at a low 39dBA, keeping your workspace cool without the noise distraction.

## Overview

The Wathai 75mm x 30mm 12V Blower Cooling Fan is a compact, high-speed centrifugal fan designed for versatile cooling applications including amplifiers, RV fridges, custom PCs, and 3D printers. Featuring a durable dual ball bearing system rated for 50,000 hours, it delivers 14 CFM airflow at 3500 RPM with minimal noise (39dBA). Its 2-pin 12V DC power connector ensures easy integration, making it an essential upgrade for professionals seeking reliable, quiet, and efficient thermal management.

## Description

Buy Wathai 75mm x 30mm 12V Blower Cooling Fan Dual Ball 12 Volt DC Centrifugal Fan 2pin for Amplifier RV Fridge Computer Case Ventilation or Project Replacement Part kit: Case Fans - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Purchased to move air around inside my humidor - I purchased this to move air around in my cabinet humidor and it does the job well. I do not let it run all the time. I turn it on now and then when I pass by and let it run for an hour or more. I would buy again.
Review: Good price for what you get.. - Well worth 8$. Not too loud and moves some air. I placed it in my PC case at bottom to pull some hot air out from bottom RAD and SFP+ card.

## Features

- Squirrel Cage Fan: DIY for car amp cooling, custom computer builds, RV fridge coils in hot weather, 3D printer optimization, Christmas decoration replacement, caravan refrigerator improvement,
- 12V Cooling Fan: BBQ guru replacement, gaming console heat expulsion, and humidifier, replacing fans on 3d printer,to replace a noisy fan or for a custom mini pc project. For use in incubators.
- 12 Volt Cooler: Keeps car amp from overheating, ensuring optimal performance for the MTX Thunder75.4. May be underpowered in some applications due to 3 inch fan size.
- Dual Ball: Crafted with durable materials, our dc fan are corrosion-resistant and built to withstand wear, 50000 hours providing reliable performance for years to come.
- 12V Centrifugal Fan: Dimension: 75mm(L) x 75mm(W) x 30mm(H) / 2.95x2.95x1.18 in. per fan；Rated Voltage:12V 0.29A; Speed: 3500RPM; Air flow: 14CFM; Noise:39dBA；Package include: 1 Piece fan and mounting screws & nuts

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DFM49GQK |
| Air Flow Capacity | 14 Cubic Feet Per Minute |
| Best Sellers Rank | #155 in Computer Case Fans |
| Brand | Wathai |
| Compatible Devices | Amplifier, Caravan refrigerator rv fridge, Gaming Console, Printer, Projector |
| Cooling Method | Air, dc cooling fan |
| Date First Available | August 29, 2024 |
| Item Weight | 3.52 ounces |
| Manufacturer | Wathai |
| Material | Plastic |
| Maximum Rotational Speed | 3500 RPM |
| Noise Level | 39 Decibels |
| Number of Items | 1 |
| Power Connector Type | 2-Pin |
| Product Dimensions | 3"L x 3"W x 1.2"H |
| Voltage | 12 Volts |
| Wattage | 3.6 watts |

## Product Details

- **Brand:** Wathai
- **Compatible Devices:** Amplifier, Caravan refrigerator rv fridge, Gaming Console, Printer, Projector
- **Cooling Method:** Air, dc cooling fan
- **Material:** Plastic
- **Maximum Rotational Speed:** 3500 RPM
- **Noise Level:** 39 Decibels
- **Power Connector Type:** 2-Pin
- **Product Dimensions:** 3"L x 3"W x 1.2"H
- **Voltage:** 12 Volts
- **Wattage:** 3.6 watts

## Images

![Wathai 75mm x 30mm 12V Blower Cooling Fan Dual Ball 12 Volt DC Centrifugal Fan 2pin for Amplifier RV Fridge Computer Case Ventilation or Project Replacement Part kit - Image 1](https://m.media-amazon.com/images/I/713+eKSQ6KL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Purchased to move air around inside my humidor
*by J***E on July 11, 2025*

I purchased this to move air around in my cabinet humidor and it does the job well. I do not let it run all the time. I turn it on now and then when I pass by and let it run for an hour or more. I would buy again.

### ⭐⭐⭐⭐⭐ Good price for what you get..
*by J***H on August 22, 2025*

Well worth 8$. Not too loud and moves some air. I placed it in my PC case at bottom to pull some hot air out from bottom RAD and SFP+ card.

### ⭐⭐⭐⭐ Real quiet
*by J***. on November 27, 2022*

These work well and are super quiet although they were not powerful enough for my application they did work good

## Frequently Bought Together

- Wathai 75mm x 30mm 12V Blower Cooling Fan Dual Ball 12 Volt DC Centrifugal Fan 2pin for Amplifier RV Fridge Computer Case Ventilation or Project Replacement Part kit
- Wathai 120mm x 32mm 12V High Airflow DC Brushless Blower Fan for Radiator, Desktops, Gaming Consoles, TVs, Routers, Computers
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**Shop now:** [https://www.desertcart.ro/products/662187881-wathai-75mm-x-30mm-12v-blower-cooling-fan-dual-ball](https://www.desertcart.ro/products/662187881-wathai-75mm-x-30mm-12v-blower-cooling-fan-dual-ball)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-24*