--- product_id: 378665198 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: "VT4187" currency: VUV in_stock: true reviews_count: 5 category: "Easycargo" url: https://www.desertcart.vu/products/378665198-easycargo-12-packs-to-220-heatsink-insulator-mounting-kits-lm317 store_origin: VU region: Vanuatu --- # Compact 20x15x10mm size fits standard TO-220 ICs 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:** VT4187 **Availability:** ✅ In Stock ## Summary > ❄️ Stay Cool, Stay Ahead: The Ultimate TO-220 Heat Dissipation Kit ## 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?** VT4187 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/378665198-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 - • **Compact Yet Powerful:** Sized at just 20x15x10mm, these heatsinks fit perfectly on popular ICs like LM317, L78XX, and IRF series without bulk. - • **Pro-Grade Build Quality:** Crafted from silvertone aluminum for superior heat dissipation and durability, trusted by thousands of engineers and DIY pros. - • **Universal Compatibility:** Optimized for a wide range of power semiconductors including LM317, LM78XX regulators, and IRF MOSFETs—future-proof your projects. - • **All-in-One Mounting Solution:** Includes screws, washers, bushings, and silicone insulators—everything you need for a secure, vibration-free installation. - • **Effortless Thermal Management:** Keep your voltage regulators and MOSFETs cool under pressure with premium aluminum heatsinks designed for TO-220 packages. ## Overview The Easycargo 12-Pack TO-220 Heatsink and Mounting Kit offers a professional-grade thermal solution for power ICs and MOSFETs. Each set includes a silvertone aluminum heatsink (20x15x10mm) plus a complete mounting kit with screws, washers, bushings, and silicone insulators. Compatible with popular voltage regulators like LM317 and LM78XX series, this kit ensures efficient heat dissipation and secure installation, making it a must-have for engineers and tech enthusiasts aiming to optimize device performance and longevity. ## 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: 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 Review: well made and inexpensive... ## 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 | | Best Sellers Rank | #67,172 in Computers ( See Top 100 in Computers ) #174 in Computer Heatsinks | | Brand | Easycargo | | Brand Name | Easycargo | | Cooler Heatsink Compatibility | TO-220 power ICs, LM78XX, LM317, TDAXX, IRFZ44, IRF510, etc. | | Cooler Heatsink Material | Aluminum | | Cooler heat-sink compatibility | TO-220 power ICs, LM78XX, LM317, TDAXX, IRFZ44, IRF510, etc. | | Cooler heat-sink material | Aluminum | | Customer Reviews | 4.6 out of 5 stars 621 Reviews | | Item Dimensions L x W x H | 20L x 15W x 10H millimeters | | Item Weight | 40 Grams | | Item weight | 40 Grams | | Manufacturer | Easycargo | | Mounting Type | Panel Mount | | Mounting type | Panel Mount | | Product dimensions | 20L x 15W x 10H millimeters | ## Product Details - **Brand:** Easycargo - **Cooler heat-sink material:** Aluminum - **Product dimensions:** 20L x 15W x 10H millimeters - **Cooler heat-sink 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) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ 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* ### ⭐⭐⭐⭐⭐ 使えます。 *by 皇***龍 on 16 December 2025* TO－220型トランジスターやFETに3端子レギュレーターを使う際には、シリコングリスを用意するだけで良い コスパに優れた商品。 ## 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.vu/products/378665198-easycargo-12-packs-to-220-heatsink-insulator-mounting-kits-lm317](https://www.desertcart.vu/products/378665198-easycargo-12-packs-to-220-heatsink-insulator-mounting-kits-lm317) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-04*