---
product_id: 146577080
title: "100Pcs Set Silver Tone Cooling Module Small Aluminum TO-220 Heatsinks for LM78XX Voltage Regulator, IRFXX MOSFET Transistor 20mm x 15mm x 11mm"
brand: "unxuey"
price: "737266₫"
currency: VND
in_stock: true
reviews_count: 1
url: https://www.desertcart.vn/products/146577080-100pcs-set-silver-tone-cooling-module-small-aluminum-to-220
store_origin: VN
region: Vietnam
---

# Compact size: 20mm x 15mm x 11mm High-quality Aluminum Excellent thermal conductivity 100Pcs Set Silver Tone Cooling Module Small Aluminum TO-220 Heatsinks for LM78XX Voltage Regulator, IRFXX MOSFET Transistor 20mm x 15mm x 11mm

**Brand:** unxuey
**Price:** 737266₫
**Availability:** ✅ In Stock

## Summary

> 🌟 Keep Your Cool: The Ultimate Heatsink Solution!

## Quick Answers

- **What is this?** 100Pcs Set Silver Tone Cooling Module Small Aluminum TO-220 Heatsinks for LM78XX Voltage Regulator, IRFXX MOSFET Transistor 20mm x 15mm x 11mm by unxuey
- **How much does it cost?** 737266₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/146577080-100pcs-set-silver-tone-cooling-module-small-aluminum-to-220)

## Best For

- unxuey enthusiasts

## Why This Product

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

## Key Features

- • **📦 Bulk Savings:** 100-piece set ensures you have enough for all your projects without breaking the bank.
- • **⚙️ Easy Installation:** User-friendly design makes it a breeze to fit onto your voltage regulators and transistors.
- • **🔒 Reliable Performance:** Enhances longevity of your components by providing complete heat dissipation.
- • **💡 Versatile Compatibility:** Perfectly designed for TO-220 power semiconductors, including LM78XX and IRFXXX.
- • **🔥 Stay Cool Under Pressure:** Engineered to reduce overheating risks, ensuring your hardware runs smoothly.

## Overview

This 100-piece set of silver tone aluminum heatsinks is designed for TO-220 power semiconductor packages, providing excellent thermal conductivity to prevent overheating. Each heatsink measures 20mm x 15mm x 11mm, making them suitable for various voltage regulators and MOSFET transistors. Ideal for DIY enthusiasts and professionals alike, this complete heat dissipation solution ensures reliable performance and longevity of your electronic components.

## Description

✿ Specification: Materials: Aluminum Color: Silver Size: 20mm x 15mm x 11mm ( 0.79inchx 0.59inchx 0.43inch ) Used for: heat dissipation and cooling of TO-220 power ICs such as LM78XX voltage regulators, LM317, TDAXX etc ✿ Feature: ♥Fit for TO-220 Mosfet Transistors, Power IC. ♥It is used for heat dissipation and cooling of TO-220 power ICs such as LM78XX voltage regulators, LM317, TDAXX etc ♥A heat sink is a passive heat exchanger that transfers the heat generated by an electronic or a mechanical device, thereby allowing regulation of the device's temperature at optimal levels. ✿ Package Included: 100pcs x Aluminum Heatsinks

## Features

- Made of high quality Aluminum, good thermal conductivity.
- Reduce the risk of hardware failure due to overheating
- complete heat dissipation set for TO-220 power semiconductor packages
- Suitable for cooling voltage regulators LM78XX, LM317, IRFXXX,
- ★Size:20mm x 15mm x 11mm ( 0.79inchx 0.59inchx 0.43inch )，please make sure that the size of the heat sink fits that of your component.

## Product Details

- **Brand:** Unxuey
- **Cooler Heatsink Material:** Aluminum
- **Product Dimensions:** 0.79"L x 0.59"W x 0.43"H
- **Item Weight:** 0.42 Kilograms
- **Mounting Type:** Panel Mount

## Images

![100Pcs Set Silver Tone Cooling Module Small Aluminum TO-220 Heatsinks for LM78XX Voltage Regulator, IRFXX MOSFET Transistor 20mm x 15mm x 11mm - Image 1](https://m.media-amazon.com/images/I/61ba8ogSI6L.jpg)
![100Pcs Set Silver Tone Cooling Module Small Aluminum TO-220 Heatsinks for LM78XX Voltage Regulator, IRFXX MOSFET Transistor 20mm x 15mm x 11mm - Image 2](https://m.media-amazon.com/images/I/61OusqyZ3DL.jpg)
![100Pcs Set Silver Tone Cooling Module Small Aluminum TO-220 Heatsinks for LM78XX Voltage Regulator, IRFXX MOSFET Transistor 20mm x 15mm x 11mm - Image 3](https://m.media-amazon.com/images/I/717zwd-zleL.jpg)
![100Pcs Set Silver Tone Cooling Module Small Aluminum TO-220 Heatsinks for LM78XX Voltage Regulator, IRFXX MOSFET Transistor 20mm x 15mm x 11mm - Image 4](https://m.media-amazon.com/images/I/61bOA671ZHL.jpg)
![100Pcs Set Silver Tone Cooling Module Small Aluminum TO-220 Heatsinks for LM78XX Voltage Regulator, IRFXX MOSFET Transistor 20mm x 15mm x 11mm - Image 5](https://m.media-amazon.com/images/I/61f8Dyvpe5L.jpg)

## Customer Reviews

### ⭐⭐ Very small heatsinks
*by R***. on November 29, 2020*

These are barely bigger than the mosfet itself. They do not dissipate much heat.

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-25*