---
product_id: 256470821
title: "12V Ball"
brand: "wathai"
price: "€ 47.65"
currency: EUR
in_stock: true
reviews_count: 12
category: "Wathai"
url: https://www.desertcart.at/products/256470821-12v-ball
store_origin: AT
region: Austria
---

# 50,000 hrs lifespan 3000 RPM speed 38.5 CFM airflow 12V Ball

**Brand:** wathai
**Price:** € 47.65
**Availability:** ✅ In Stock

## Summary

> 🌀 Stay cool, stay ahead — power your gear with Wathai’s silent breeze!

## Quick Answers

- **What is this?** 12V Ball by wathai
- **How much does it cost?** € 47.65 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/256470821-12v-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

- • **High-Speed Precision:** Spins at 3000 RPM for rapid, efficient cooling
- • **Whisper-Quiet Operation:** Runs at just 45 dB to maintain focus and comfort
- • **Durability Meets Reliability:** Dual ball bearings ensure 50,000 hours of silent performance
- • **Versatile DIY Cooling Solution:** Perfect for amplifiers, gaming consoles, routers, and more
- • **Powerful Airflow, Compact Design:** Delivers 38.5 CFM to keep your tech cool without bulk

## Overview

The Wathai 120mm x 32mm Brushless Cooling Blower Fan is a high-performance 12V DC centrifugal fan designed for efficient, quiet cooling. With a robust airflow of 38.5 CFM and a rapid 3000 RPM speed, it ensures optimal temperature control for electronics like amplifiers, gaming consoles, and routers. Its dual ball bearing design guarantees a long lifespan of 50,000 hours, making it a reliable choice for DIY cooling projects where space and noise matter.

## Description

Buy Wathai 120mm x 32mm Brushless Cooling Blower Fan 12V DC Centrifugal Fan | Dual Ball High CFM Replacement Fan for DIY Coolling or Inflatable: Case Fans - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Perfect fan to cool my DC-DC charger! - Compact but powerful! Using it to cool the DC-DC charger in our camper. We're tight on space so this fan worked perfectly to push air across the cooling fins.
Review: Nice 12dc Fan - It works well and has a high cfm output. I used it for a 18000 BTU Mr Buddy Heater that didn’t have a fan. It does now! I wired inline a variable PWM which allows it to be turned off or vary the fan speed. I also wired in a switchable 120vac to 12vdc adapter as well as a 9vdc battery pack so I can have a fan any where I need it.

## Features

- Dimension: 120mm(L) x 120mm(W) x 32mm(H) / 4.72x4.72x1.26 in. per fan / Air Pressure (In H2O): 1.35 ; Package include: 1 Piece fan and mounting screws & nuts
- Rated Voltage:12V 1.0A; Speed: 3000RPM; Air flow: 38.5CFM; Noise:45dBA
- Dual ball bearing: Providing reliable performance for prolonged periods with a lifespan of 50,000 hours
- DIY Cooling: Car amplifier cooling with its powerful 120mm 12V centrifugal blower fan, ensuring efficient airflow and temperature control
- Small and powerful: for DIY inflatable ,to cool amplifier ,Car Parts, Playtations, Rokus, TVs, receivers, mondems, routers, DVRs, Computers and other audio video electronics

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08P1S5DBN |
| Air Flow Capacity | 38.5 cfm |
| Best Sellers Rank | #121 in Computer Case Fans |
| Brand | Wathai |
| Brand Name | Wathai |
| Compatible Devices | Receiver |
| Cooling Method | Air |
| Customer Reviews | 4.5 out of 5 stars 254 Reviews |
| Included Components | Cord |
| Item Dimensions L x W x H | 4.72"L x 4.72"W x 1.18"H |
| Item Weight | 7.7 ounces |
| Manufacturer | Wathai |
| Material Type | Plastic |
| Maximum Rotational Speed | 3000 rpm |
| Model | 12032B 12V2P2.5 -Blower |
| Noise Level | 45 db |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | 12032B 12V2P2.5 -Blower |
| Power Connector Type | 2-Pin |
| Product Dimensions | 4.72"L x 4.72"W x 1.18"H |
| UPC | 702334355978 |
| Unit Count | 1 Count |
| Voltage | 12 volts_of_direct_current |
| Wattage | 12 watts |

## Product Details

- **Brand:** Wathai
- **Compatible Devices:** Receiver
- **Cooling Method:** Air
- **Material:** Plastic
- **Maximum Rotational Speed:** 3000 RPM
- **Noise Level:** 45 Decibels
- **Power Connector Type:** 2-Pin
- **Product Dimensions:** 4.72"L x 4.72"W x 1.18"H
- **Voltage:** 12 Volts (DC)
- **Wattage:** 12 watts

## Images

![12V Ball - Image 1](https://m.media-amazon.com/images/I/61yNHpn10UL.jpg)

## Available Options

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

## Questions & Answers

**Q: What is the operating and storage temperature range of the fan?**
A: This 120mm small squirrel cage blower fan 12V,   operating Temperature : -10-75 ℃  ; storage temperature: -40-80 ℃

**Q: Have these been used in boats to circulate air in compartments under the deck?  Are they water proof or resistant?**
A: I owe a coach with a residential fridgerator. I added these fans (two ) to the back side of the fridge.. Connected them to a thermo-temp sw. When the temp reaches 140 degrees these fans kick in to help move air flow up the vent. Hi-speed and relatively quiet. Highly recommend them. don't recommend them to get wet. mist of spray should be ok.

**Q: Can they be set up for 24v**
A: No, they are designed for 12V only.

**Q: Can the fan be reversed to intake through rectangular port and blow out through the fan grate?**
A: Don’t see why not since it is a dc motor nonregulated.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect fan to cool my DC-DC charger!
*by Z***H on December 11, 2024*

Compact but powerful! Using it to cool the DC-DC charger in our camper. We're tight on space so this fan worked perfectly to push air across the cooling fins.

### ⭐⭐⭐⭐⭐ Nice 12dc Fan
*by J***J on August 12, 2024*

It works well and has a high cfm output. I used it for a 18000 BTU Mr Buddy Heater that didn’t have a fan. It does now! I wired inline a variable PWM which allows it to be turned off or vary the fan speed. I also wired in a switchable 120vac to 12vdc adapter as well as a 9vdc battery pack so I can have a fan any where I need it.

### ⭐⭐⭐⭐⭐ It blows!
*by G***B on June 16, 2024*

I used it to keep my amplifier on my Boat nice and cool. It works great! Low draw and high output just like me! It's a bit noisy so if that's an issue this ain't the fan for you.

## Frequently Bought Together

- Wathai 120mm x 32mm Brushless Cooling Blower Fan 12V DC Dual Ball Centrifugal Fan High Airflow
- 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.at/products/256470821-12v-ball](https://www.desertcart.at/products/256470821-12v-ball)

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*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-08-23*