--- product_id: 303471591 title: "Easycargo 12 Packs TO-220 Heatsink + Insulator/Mounting Kits for LM317 LM317t L7805 L7812 L78XX Voltage Regulator, IRF Z44N 3205 520N 630 1404 MOSFET Transistor (20mm x 15mm x 10mm) (Silver 12 Pack)" brand: "easycargo" price: "148.31 DT" currency: TND in_stock: true reviews_count: 6 category: "Easycargo" url: https://www.desertcart.tn/products/303471591-easycargo-12-packs-to-220-heatsink-insulator-mounting-kits-lm317 store_origin: TN region: Tunisia --- # Compact 20x15x10mm size fits standard TO-220 packages Complete mounting kit with screws, washers & insulators 12-pack aluminum heatsinks for max cooling Easycargo 12 Packs TO-220 Heatsink + Insulator/Mounting Kits for LM317 LM317t L7805 L7812 L78XX Voltage Regulator, IRF Z44N 3205 520N 630 1404 MOSFET Transistor (20mm x 15mm x 10mm) (Silver 12 Pack) **Brand:** easycargo **Price:** 148.31 DT **Availability:** ✅ In Stock ## Summary > ❄️ Stay Cool, Stay Ahead: Power Your Circuits Like a Pro! ## Quick Answers - **What is this?** Easycargo 12 Packs TO-220 Heatsink + Insulator/Mounting Kits for LM317 LM317t L7805 L7812 L78XX Voltage Regulator, IRF Z44N 3205 520N 630 1404 MOSFET Transistor (20mm x 15mm x 10mm) (Silver 12 Pack) by easycargo - **How much does it cost?** 148.31 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/303471591-easycargo-12-packs-to-220-heatsink-insulator-mounting-kits-lm317) ## Best For - easycargo enthusiasts ## Why This Product - Trusted easycargo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Space-Smart Design:** Compact 20x15x10mm dimensions allow integration into tight setups without compromising performance or airflow. - • **Universal Compatibility:** Designed to perfectly fit popular voltage regulators and MOSFET transistors like LM317, L78XX series, IRFZ44N, and more, making upgrades seamless. - • **All-in-One Mounting Solution:** Each kit includes screws, washers, bushings, and silicone insulators—everything you need for a secure, vibration-free installation. - • **Effortless Thermal Management:** 12 precision-engineered aluminum heatsinks ensure optimal heat dissipation for your TO-220 power ICs, keeping your devices cool under pressure. - • **Trusted Quality & Reliability:** Backed by 4.7-star ratings from 650+ professionals, Easycargo delivers durable, high-performance cooling solutions that keep your projects running smoothly. ## Overview The Easycargo 12-Pack TO-220 Heatsink and Mounting Kit offers a complete thermal management solution for TO-220 power semiconductor packages. Featuring 12 high-quality aluminum heatsinks (20x15x10mm) paired with screws, washers, bushings, and silicone insulators, this kit ensures efficient heat dissipation and secure mounting for voltage regulators and MOSFET transistors such as LM317, L78XX, and IRFZ44N. Trusted by engineers and hobbyists alike, it combines compact design with universal compatibility and proven reliability. ## Description TO-220 Heatsink Kit, includes TO-220 heatsink insulator/mounting kits + heatsink. Each pack TO-220 heat sink set includes 1 piece Aluminium TO-220 Heatsink + Screw + Washer + Bushing and Insulator rubberized Silicone. It is used for heat dissipation and cooling of TO-220 power ICs such as LM78XX voltage regulators, LM317, TDAXX etc Including: Including IRFZ44 IRF510 IRF520 IRF530 IRF540 IRF640 IRF740 IRF840 IRF3205 IRF9540 IRF3205 IRF520N IRF630 IRF1404 MOSFET Transistor Packages LM317 L7805 L7806 L7808 L7809 L7810 L7812 L7815 L7818 L7824 Voltage regulators TO-220 Packages Review: Heat sink assortment - Good assortment for the money Review: Molto ben rifiniti - li ho comprati quasi più per le viti ed i pad termici che per i dissipatori in se, che sono comunque ben fatti e molto grandi ## Features - 12 packs complete thermal heat dissipation set for TO-220 power semiconductor packages - 12pcs silvertone aluminium TO-220 heat sink - 12 pcs TO-220 insulation kits: Screw + Washer + Bushing and Insulator rubberized silicone - Heatsink Size: 0.79x0.59x0.39" / 20x15x10mm - Can be applied for cooling voltage regulators LM78XX, LM317, LM317t, IRFXXX, TDAXX etc ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08MW1YNJM | | Brand | Easycargo | | Cooler Heatsink Compatibility | Aluminum | | Cooler Heatsink Material | Aluminium | | Cooler heat sink material | Aluminium | | Cooler heatsink compatibility | Aluminum | | Customer Reviews | 4.7 out of 5 stars 658 Reviews | | Item Dimensions L x W x H | 20L x 15W x 10H millimetres | | Item Weight | 40 Grams | | Item weight | 40 Grams | | Manufacturer | Easycargo | | Manufacturer Part Number | 201510S12 | | Mounting Type | Panel Mount | | Mounting type | Panel Mount | | Product dimensions | 20L x 15W x 10H millimetres | ## Product Details - **Brand:** Easycargo - **Cooler heat sink material:** Aluminium - **Product dimensions:** 20L x 15W x 10H millimetres - **Cooler heatsink compatibility:** Aluminum - **Item weight:** 40 Grams ## Images ![Easycargo 12 Packs TO-220 Heatsink + Insulator/Mounting Kits for LM317 LM317t L7805 L7812 L78XX Voltage Regulator, IRF Z44N 3205 520N 630 1404 MOSFET Transistor (20mm x 15mm x 10mm) (Silver 12 Pack) - Image 1](https://m.media-amazon.com/images/I/616kmDTwbXL.jpg) ![Easycargo 12 Packs TO-220 Heatsink + Insulator/Mounting Kits for LM317 LM317t L7805 L7812 L78XX Voltage Regulator, IRF Z44N 3205 520N 630 1404 MOSFET Transistor (20mm x 15mm x 10mm) (Silver 12 Pack) - Image 2](https://m.media-amazon.com/images/I/51vPmTJEgGL.jpg) ![Easycargo 12 Packs TO-220 Heatsink + Insulator/Mounting Kits for LM317 LM317t L7805 L7812 L78XX Voltage Regulator, IRF Z44N 3205 520N 630 1404 MOSFET Transistor (20mm x 15mm x 10mm) (Silver 12 Pack) - Image 3](https://m.media-amazon.com/images/I/41sIR5NvjuL.jpg) ![Easycargo 12 Packs TO-220 Heatsink + Insulator/Mounting Kits for LM317 LM317t L7805 L7812 L78XX Voltage Regulator, IRF Z44N 3205 520N 630 1404 MOSFET Transistor (20mm x 15mm x 10mm) (Silver 12 Pack) - Image 4](https://m.media-amazon.com/images/I/61NxkSLSREL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Heat sink assortment *by D***R on 20 October 2019* Good assortment for the money ### ⭐⭐⭐⭐⭐ Molto ben rifiniti *by S***O on 14 April 2021* li ho comprati quasi più per le viti ed i pad termici che per i dissipatori in se, che sono comunque ben fatti e molto grandi ### ⭐⭐⭐⭐⭐ well made and inexpensive... *by G***Y on 28 February 2023* they fit the TO-220 transistors properly but because of how my projects transistors were mounted I had to modify the attachment... Easy to do and they do their job ## Frequently Bought Together - Easycargo 12 Packs TO-220 Heatsink + Insulator/Mounting Kits for LM317 LM317t L7805 L7812 L78XX Voltage Regulator, IRF Z44N 3205 520N 630 1404 MOSFET Transistor (20mm x 15mm x 10mm) (Silver 12 Pack) - ALLECIN IRLZ44N IRLZ44 MOSFET Transistors 47A 55V IRLZ44NPBF Logic Level Mosfets 47 Amp 55 Volt TO-220 (Pack of 10Pcs) - BOJACK IC L7805CV Voltage Regulator Output 5 V 1.5 A Integrated Circuits L7805 Linear Positive Voltage Regulators TO-220 (Pack of 25) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/303471591-easycargo-12-packs-to-220-heatsink-insulator-mounting-kits-lm317](https://www.desertcart.tn/products/303471591-easycargo-12-packs-to-220-heatsink-insulator-mounting-kits-lm317) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-19*