---
product_id: 775309535
title: "DC 12V 4020 Cooling Fan - 40X40X20 mm Size"
brand: "robodo"
price: "₨194"
currency: SCR
in_stock: false
reviews_count: 2
url: https://www.desertcart.sc/products/775309535-dc-12v-4020-cooling-fan-40x40x20-mm-size
store_origin: SC
region: Seychelles
---

# 12V DC power-efficient operation 6800-13000 RPM high-speed airflow Resin-plastic body for durability & heat resistance DC 12V 4020 Cooling Fan - 40X40X20 mm Size

**Brand:** robodo
**Price:** ₨194
**Availability:** ❌ Out of Stock

## Summary

> 🌀 Small size, big chill — stay cool, stay ahead!

## Quick Answers

- **What is this?** DC 12V 4020 Cooling Fan - 40X40X20 mm Size by robodo
- **How much does it cost?** ₨194 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/775309535-dc-12v-4020-cooling-fan-40x40x20-mm-size)

## Best For

- robodo enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Resin-plastic blend ensures strength and thermal endurance
- • **Effortless Energy:** Runs smoothly on standard 12V DC power sources
- • **Compact Powerhouse:** Palm-sized design fits anywhere without bulk
- • **Turbocharged Cooling:** Speeds up to 13,000 RPM for rapid heat dissipation
- • **Featherweight Durability:** Light as a feather yet tough enough to handle drops

## Overview

The DC 12V 4020 Cooling Fan is a compact, lightweight ventilation solution measuring just 40x40x20 mm. Powered by a 12V DC source, it delivers high-speed airflow between 6800 and 13000 RPM. Its resin-plastic body combines durability with heat resistance, making it ideal for tight spaces requiring efficient cooling without noise or bulk.

## Description

Description:- This is a miniature-size exhaust cooling fan. This fan is as small as your palm. Its working voltage is 12V DC. It can work with a simple 12V battery without any difficulty. This mini fan has the ability to run at a speed of 6800 ~ 13000 rpm. The body of the fan is built from a combination of resin and plastic material. The combination provides strength and insulation to the fan. Due to its manufacturing, It is light in weight and strong enough to bear some falls on the ground. So if you are looking for a perfect combination of strength and insulation in a single fan, then you are in the right place. Features:- Very light in weight So small in size just as the size of your palm 12V DC is enough to run this little guy It can withstand high room temperature. Specifications:- Model name: 4020 Working voltage: 12V Lightweight Durable Dimensions of the fan: 40mm x 40mm x 20mm Comes with two red and black wires attached Package Includes:- 1x DC 12V 4020 Cooling Fan - 40X40X20 mm Size

Review: Size Perfect. But made Noise.
Review: Its not 12v as mentioned its 24v and won't work with my 12v charger

## Features

- Model name: 4020
- Working voltage: 12V
- Very light in weight
- The body of the fan is built from a combination of resin and plastic material.
- It can withstand high room temperature.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BCG4YDRR |
| Date First Available | October 14, 2022 |
| Item Weight | 0.529 ounces |
| Item model number | BE01422 |
| Manufacturer | Bombay Electronics |
| Product Dimensions | 1.97 x 1.97 x 1.97 inches |

## Product Details

- **Brand:** Robodo
- **Manufacturer:** Bombay Electronics
- **Noise Level:** 30 Decibels
- **Number of Items:** 1
- **Voltage:** 12 Volts

## Images

![DC 12V 4020 Cooling Fan - 40X40X20 mm Size - Image 1](https://m.media-amazon.com/images/I/41cKNaXDwaL.jpg)
![DC 12V 4020 Cooling Fan - 40X40X20 mm Size - Image 2](https://m.media-amazon.com/images/I/41hmtjaPpRL.jpg)
![DC 12V 4020 Cooling Fan - 40X40X20 mm Size - Image 3](https://m.media-amazon.com/images/I/51NZyYdEHOL.jpg)

## Customer Reviews

### ⭐⭐ Review
*by A***R on December 3, 2024*

Size Perfect. But made Noise.

### ⭐ Review
*by A***1 on January 12, 2024*

Its not 12v as mentioned its 24v and won't work with my 12v charger

## Frequently Bought Together

- DC 12V 4020 Cooling Fan - 40X40X20 mm Size
- ApTechDeals Jumper Wires Male to Male, Male to Female, Female to Female/breadboard jumper wires (40+40+40)
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**Shop now:** [https://www.desertcart.sc/products/775309535-dc-12v-4020-cooling-fan-40x40x20-mm-size](https://www.desertcart.sc/products/775309535-dc-12v-4020-cooling-fan-40x40x20-mm-size)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-03-19*