--- product_id: 330607376 title: "Easycargo 30 Sets TO-220 Heatsink Insulator/Mounting kit (Screws + Washer + Bushing + Insulator), TO-220 Heat Sink Insulator Mounting Kit for MOSFET Transistor irf520 LM317 7805" brand: "easycargo" price: "€ 13.60" currency: EUR in_stock: true reviews_count: 13 category: "Easycargo" url: https://www.desertcart.pt/products/330607376-easycargo-30-sets-to-220-heatsink-insulator-mounting-kit-screws store_origin: PT region: Portugal --- # Universal TO-220 MOSFET & regulator fit 30 complete mounting sets High-grade silicone insulators Easycargo 30 Sets TO-220 Heatsink Insulator/Mounting kit (Screws + Washer + Bushing + Insulator), TO-220 Heat Sink Insulator Mounting Kit for MOSFET Transistor irf520 LM317 7805 **Brand:** easycargo **Price:** € 13.60 **Availability:** ✅ In Stock ## Summary > 🛠️ Mount Like a Pro, Cool Like a Boss! ## Quick Answers - **What is this?** Easycargo 30 Sets TO-220 Heatsink Insulator/Mounting kit (Screws + Washer + Bushing + Insulator), TO-220 Heat Sink Insulator Mounting Kit for MOSFET Transistor irf520 LM317 7805 by easycargo - **How much does it cost?** € 13.60 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/330607376-easycargo-30-sets-to-220-heatsink-insulator-mounting-kit-screws) ## 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 - • **Lightweight Yet Durable:** At just 13g total, this kit offers robust mounting without adding bulk, perfect for sleek, professional builds. - • **Universal Compatibility:** Seamlessly fits a wide range of TO-220 packages like IRF520, LM317, L7805, and more—future-proof your projects with ease. - • **All-in-One Mounting Mastery:** 30 precision-engineered sets including screws, washers, bushings, and silicone insulators for hassle-free installation. - • **Trusted by Pros, Loved by Makers:** Ranked #208 in heatsinks with a stellar 4.5-star rating—join the community that demands reliability and quality. - • **Silicone Shield for Peak Performance:** Rubberized silicone insulators ensure optimal electrical isolation and heat dissipation, protecting your components under pressure. ## Overview The Easycargo 30 Sets TO-220 Heatsink Insulator/Mounting Kit delivers a comprehensive solution for mounting TO-220 power semiconductors. Featuring 30 complete sets of screws, washers, bushings, and rubberized silicone insulators, it ensures secure, insulated, and efficient heat dissipation for MOSFETs and voltage regulators like IRF520 and LM317. Lightweight and universally compatible, this kit is a must-have for professionals and enthusiasts aiming for flawless thermal management and electrical safety. ## Description 30 sets complete insulator/mounting kit for TO-220 Heatsink power semiconductor packages. Can be used for Voltage Regulator Transistor MOSFET irfxxx LM317 L7805 L7806 L7808 L7809 L7810 L7812 L7815 L7818 L7824 IRFZ44N IRF510N IRF520N IRF530N IRF540N IRF640N IRF740 IRF840 IRF3205 IRF9540 IRF Series etc 30pcs TO-220 insulation kits: Screws + Washer + Bushing and Insulator rubberized silicone. Review: Well built - Cant beat it, good price, good selection and good cooling applications. Review: Exactly what they say they are... - Fit my FETS perfect. Used foe an adjustable solar load tester. ## Features - 30 sets complete insulator/mounting kit for Heatsink power semiconductor packages. - 30 pcs TO-220 insulation kits: Screws + Washer + Bushing and Insulator rubberized silicone. - Can be used for Voltage Regulator Transistor MOSFET LM317 L7805 L7806 L7808 L7809 L7810 L7812 L7815 L7818 L7824 IRFZ44N IRF510N IRF520N IRF530N IRF540N IRF640N IRF740 IRF840 IRF3205 IRF9540 IRF Series etc - TO-220 Heatsink is not included. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B093GL5WR8 | | Best Sellers Rank | #163 in Heatsinks | | Brand | Easycargo | | Brand Name | Easycargo | | Cooler Heatsink Compatibility | MOSFET Transistor (irf520, irf510N, irf530N), Voltage Regulator (LM317, L7805) | | Customer Reviews | 4.5 out of 5 stars 90 Reviews | | Item Weight | 13 g | | Manufacturer | Easycargo | | Mounting Type | PCB Mount | | Number of Items | 10 | | Number of Packs | 30 | | Part Number | TO-220-INS-30 | | Unit Count | 30 Count | ## Product Details - **Brand:** Easycargo - **Cooler Heatsink Compatibility:** MOSFET Transistor (irf520, irf510N, irf530N), Voltage Regulator (LM317, L7805) - **Item Weight:** 13 g - **Mounting Type:** PCB Mount - **Unit Count:** 30 Count ## Images ![Easycargo 30 Sets TO-220 Heatsink Insulator/Mounting kit (Screws + Washer + Bushing + Insulator), TO-220 Heat Sink Insulator Mounting Kit for MOSFET Transistor irf520 LM317 7805 - Image 1](https://m.media-amazon.com/images/I/61EPytaAGvS.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Well built *by R***. on July 15, 2026* Cant beat it, good price, good selection and good cooling applications. ### ⭐⭐⭐⭐⭐ Exactly what they say they are... *by C***. on December 10, 2025* Fit my FETS perfect. Used foe an adjustable solar load tester. ### ⭐⭐⭐⭐⭐ Good kit of TO-220 hardware *by S***2 on October 30, 2025* This set of TO-220 heat insulators works fine for attaching anything that uses the TO-220 standard to heat sinks or PCBs without making an electrical connection in doing so. It includes everything but the heat sinks. --- ## 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.pt/products/330607376-easycargo-30-sets-to-220-heatsink-insulator-mounting-kit-screws](https://www.desertcart.pt/products/330607376-easycargo-30-sets-to-220-heatsink-insulator-mounting-kit-screws) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-10-17*