---
product_id: 178248336
title: "WayinTop 10 Packs TO-220 Aluminum Heatsink & Insulator/Mounting Kits for TO-220 MOSFET Transistor, TO-220 Heatsink + M3 Screw + Screw Washer + Insulator Rubberized Silicone (20mmx15mmx10mm)"
brand: "wayintop"
price: "57.67 DT"
currency: TND
in_stock: true
category: "Wayin Top"
url: https://www.desertcart.tn/products/178248336-wayintop-10-packs-to-220-aluminum-heatsink-and-insulator-mounting
store_origin: TN
region: Tunisia
---

# Complete M3 mounting kit included 20x15x10mm compact cooling Silver anodized aluminum for max heat dissipation WayinTop 10 Packs TO-220 Aluminum Heatsink & Insulator/Mounting Kits for TO-220 MOSFET Transistor, TO-220 Heatsink + M3 Screw + Screw Washer + Insulator Rubberized Silicone (20mmx15mmx10mm)

**Brand:** wayintop
**Price:** 57.67 DT
**Availability:** ✅ In Stock

## Summary

> ❄️ Stay Cool, Stay Ahead: The Ultimate TO-220 Thermal Upgrade

## Quick Answers

- **What is this?** WayinTop 10 Packs TO-220 Aluminum Heatsink & Insulator/Mounting Kits for TO-220 MOSFET Transistor, TO-220 Heatsink + M3 Screw + Screw Washer + Insulator Rubberized Silicone (20mmx15mmx10mm) by wayintop
- **How much does it cost?** 57.67 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/178248336-wayintop-10-packs-to-220-aluminum-heatsink-and-insulator-mounting)

## Best For

- wayintop enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Pack Advantage:** 10 complete heatsink kits to keep your projects running cool and your inventory ready for any challenge.
- • **All-in-One Mounting Kit:** Includes M3 screws, washers, and rubberized silicone insulators for hassle-free, secure installation.
- • **Precision Cooling Power:** Compact 20x15x10mm heatsink engineered for optimal thermal management in TO-220 transistors.
- • **Versatile Compatibility:** Perfectly fits TO-220 MOSFETs, voltage regulators LM78XX, LM317, IRFXXX, TDAXX, and more.
- • **Premium Thermal Conductivity:** Crafted from silver anodized aluminum to efficiently dissipate heat and extend component lifespan.

## Overview

This 10-pack of TO-220 aluminum heatsink kits features compact 20x15x10mm silver anodized aluminum heatsinks designed for superior heat dissipation. Each kit includes M3 screws, washers, and rubberized silicone insulators, ensuring easy and secure mounting on TO-220 MOSFET transistors and compatible voltage regulators. Ideal for professionals seeking reliable thermal management to prevent hardware failure and maintain peak performance.

## Description

WayinTop: Your Top Way to Inspiration. Specifications: Name: TO-220 Aluminum Heatsink Material: Aluminium Color: Silver Quantity: 10 Sets Mount Hole: M3 Screw Hole Overall Size: 20 x 15 x 10mm/ 0.79" x 0.59" x 0.39" Can be applied for TO-220 transistor, cooling voltage regulators LM78XX, LM317, IRFXXX, TDAXX etc. Package Included: 10 x TO-220 Aluminum Heatsink 10 x M3 Screw 10 x Screw Washer 10 x Insulator Rubberized Silicone

## Features

- 【Heatsink Size】20 x 15 x 10mm/ 0.79" x 0.59" x 0.39" with a M3 screw holes.
- 【High Quality】Made of silver anodized environmental aluminum profiles, good thermal conductivity, reduce the risk of hardware failure due to overheating.
- 【Widely Application】Fit for TO-220 Mosfet Transistors, Power IC, can be applied for cooling voltage regulators LM78XX, LM317, IRFXXX, TDAXX etc.
- 【Package Included】10Sets TO-220 Aluminum Heatsink & Insulator/Mounting Kits (Heatsink + Screw + Washer + Insulator rubberized silicone)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B081GRZB6S |
| Best Sellers Rank | #689 in Heatsinks |
| Brand | WayinTop |
| Brand Name | WayinTop |
| Cooler Heatsink Compatibility | TO-220 Mosfet Transistors, LM78XX, LM317, IRFXXX, TDAXX |
| Cooler Heatsink Material | Aluminum |
| Customer Reviews | 4.6 out of 5 stars 101 Reviews |
| Item Dimensions L x W x H | 0.79"L x 0.59"W x 0.39"H |
| Item Weight | 65 g |
| Manufacturer | WayinTop |
| Model | FC#WYTP46 |
| Mounting Type | Chassis Mount |
| Number of Items | 10 |
| Number of Packs | 10 |
| Part Number | FC#WYTP46 |
| Product Dimensions | 0.79"L x 0.59"W x 0.39"H |
| UPC | 744678327105 |
| Unit Count | 10 Count |

## Product Details

- **Brand:** WayinTop
- **Cooler Heatsink Compatibility:** TO-220 Mosfet Transistors, LM78XX, LM317, IRFXXX, TDAXX
- **Cooler Heatsink Material:** Aluminum
- **Item Weight:** 65 g
- **Product Dimensions:** 0.79"L x 0.59"W x 0.39"H

## Images

![WayinTop 10 Packs TO-220 Aluminum Heatsink & Insulator/Mounting Kits for TO-220 MOSFET Transistor, TO-220 Heatsink + M3 Screw + Screw Washer + Insulator Rubberized Silicone (20mmx15mmx10mm) - Image 1](https://m.media-amazon.com/images/I/611wYXoJuML.jpg)

## Frequently Bought Together

- WayinTop 10 Packs TO-220 Aluminum Heatsink & Insulator/Mounting Kits for TO-220 MOSFET Transistor, TO-220 Heatsink + M3 Screw + Screw Washer + Insulator Rubberized Silicone (20mmx15mmx10mm)
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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-11-09*