--- product_id: 262510901 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: "R310" currency: ZAR in_stock: true category: "Easycargo" url: https://www.desertcart.co.za/products/262510901-easycargo-12-packs-to-220-heatsink-insulator-mounting-kits-lm317 store_origin: ZA region: South Africa --- # Fits popular TO-220 voltage regulators & MOSFETs 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:** R310 **Availability:** ✅ In Stock ## Summary > ❄️ Keep your voltage regulators cool and your projects cooler! ## 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?** R310 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/262510901-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 Mighty:** Sized at just 20mm x 15mm x 10mm, these heatsinks pack powerful cooling without bulk, ideal for sleek, professional setups. - • **All-in-One Mounting Mastery:** Each kit includes screws, washers, bushings, and silicone insulators—everything you need for a flawless, secure installation. - • **Universal TO-220 Compatibility:** Designed to perfectly fit LM317, LM78XX series, IRF MOSFETs, and more, ensuring versatile use across your projects. - • **Chill Your Circuits Efficiently:** 12 premium aluminum heatsinks engineered for rapid heat dissipation, keeping your power ICs cool under pressure. - • **Trusted by Pros, Loved by Makers:** With a 4.7-star rating from 659 reviews, Easycargo’s heatsink kits are the go-to choice for engineers and DIY enthusiasts alike. ## Overview The Easycargo 12-pack TO-220 heatsink and mounting kit offers a complete thermal management solution for TO-220 power ICs, including LM317 and LM78XX voltage regulators and IRF MOSFET transistors. Crafted from aluminum for efficient heat dissipation, each compact heatsink (20x15x10mm) comes with screws, washers, bushings, and silicone insulators for secure, professional installation. Highly rated and trusted, this kit ensures your electronics stay cool and reliable. ## Description TO-220 Heatsink Kit, includes 12 TO-220 heatsink insulator/mounting kits + heatsink. Each set includes 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: MOSFET Transistor kit IRFZ44 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 ## Features - 12 packs complete thermal heat dissipation set for TO-220 power semiconductor packages - 12pcs silvertone aluminium TO-220 heat sink - 12pcs TO-220 insulation kits: Screw + Washer + Bushing and Insulator rubberized silicone - Heatsink Size: 0.79x0.59x0.39" / 20mm x 15mm x 10mm - Can be applied for cooling voltage regulators MOSFET LM78XX, LM317, LM317t, IRFXXX, TDAXX etc ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08MW1YNJM | | Best Sellers Rank | #18 in Heatsinks | | Brand | Easycargo | | Brand Name | Easycargo | | Cooler Heatsink Compatibility | TO-220 power ICs, LM78XX, LM317, TDAXX, IRFZ44, IRF510, etc. | | Cooler Heatsink Material | Aluminum | | Customer Reviews | 4.7 out of 5 stars 659 Reviews | | Item Dimensions L x W x H | 0.79"L x 0.59"W x 0.39"H | | Item Weight | 40 g | | Manufacturer | Easycargo | | Mounting Type | Panel Mount | | Number of Items | 12 | | Part Number | 201510S12 | | Product Dimensions | 0.79"L x 0.59"W x 0.39"H | ## Product Details - **Brand:** Easycargo - **Cooler Heatsink Compatibility:** TO-220 power ICs, LM78XX, LM317, TDAXX, IRFZ44, IRF510, etc. - **Cooler Heatsink Material:** Aluminum - **Item Weight:** 40 g - **Product Dimensions:** 0.79"L x 0.59"W x 0.39"H ## 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. ## 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.co.za/products/262510901-easycargo-12-packs-to-220-heatsink-insulator-mounting-kits-lm317](https://www.desertcart.co.za/products/262510901-easycargo-12-packs-to-220-heatsink-insulator-mounting-kits-lm317) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-10-10*