--- product_id: 116065126 title: "540 PCS Heat Shrink Connectors" brand: "wirefy" price: "523 zł" currency: PLN in_stock: null reviews_count: 13 category: "Wirefy" url: https://www.desertcart.pl/products/116065126-540-pcs-heat-shrink-connectors store_origin: PL region: Poland --- # marine-grade corrosion resistance heat shrink seals & insulates 540 versatile connectors 540 PCS Heat Shrink Connectors **Brand:** wirefy **Price:** 523 zł **Availability:** ❌ Out of Stock ## Summary > 🔥 Connect Like a Pro, Seal Like a Boss ⚡ ## Quick Answers - **What is this?** 540 PCS Heat Shrink Connectors by wirefy - **How much does it cost?** 523 zł with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/116065126-540-pcs-heat-shrink-connectors) ## Best For - wirefy enthusiasts ## Why This Product - Trusted wirefy brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Copper Core Strength:** Thick copper barrels ensure rock-solid crimps that never slip or corrode. - • **Certified Reliability:** Meets ROHS, ISO 9001, SGS, CE & UL standards to keep your connections fail-proof. - • **Effortless Pro Results:** Color-coded, easy crimping with included tools—secure connections in seconds. - • **All-in-One Connector Arsenal:** 540 pieces covering 22-10 gauge for every project, from automotive to marine. - • **Heat Shrink Tech for Ultimate Protection:** Adhesive-lined tubing creates watertight, weatherproof seals—no soldering needed. ## Overview The Wirefy Heat Shrink Wire Connectors Kit offers 540 marine-grade, copper-core connectors with adhesive-lined heat shrink tubing for secure, corrosion-resistant electrical connections. Covering 22-10 gauge wires, this certified kit ensures durable, weatherproof crimps ideal for automotive, marine, and household wiring projects—delivering professional-grade reliability without soldering. ## Description Wirefy Heat Shrink Wire Connectors Kit - Marine Grade Electrical Connectors - Automotive Butt Connectors - Insulated Ring, Spade, Fork, Hook Crimp Terminals - 22-10 Gauge - 540 PCS : desertcart.co.uk: DIY & Tools Review: Great value for money. - Having used the Wirefy Heat Shrink Wire Connectors Electrical Connectors Kit for several projects, I can confidently say that they are a game-changer when it comes to electrical connections. First and foremost, the quality of these connectors is outstanding. They are made from durable materials that provide a secure and reliable connection every time. I've used them in various environments, including marine and automotive applications, and they have held up exceptionally well. The heat shrink feature is a game-changer. Not only does it provide an additional layer of insulation and protection, but it also creates a watertight seal, making these connectors perfect for outdoor and marine use. The heat shrink also adds to the overall durability of the connection, ensuring that it remains secure even in harsh conditions. One of the things I appreciate most about these connectors is their ease of use. The color-coded tubing makes it easy to match the right connector to the wire gauge, eliminating any guesswork. The crimping process is straightforward and produces a tight, secure connection every time. And with the included crimping tool, getting professional-quality results is a breeze. Another standout feature is the versatility of this kit. With connectors ranging from 22 to 10 gauge, it covers a wide range of applications, making it suitable for various projects around the home, workshop, or garage. Whether you're working on automotive wiring, marine electronics, or household appliances, this kit has you covered. Overall, I highly recommend the Wirefy Heat Shrink Wire Connectors Electrical Connectors Kit to anyone in need of reliable and durable electrical connections. Its quality, ease of use, heat shrink feature, and versatility make it a must-have addition to any toolbox or workshop. Review: Great little set that has so many uses - These crops and shrink wraps are just right for the light electric work I’m doing on the van ## Features - WIREFY MOST VERSATILE CONNECTOR KIT - Ring, fork, hook, spade and butt splice heat shrink wire connectors are included in this multipurpose electrical connector kit. You will not run out of heat shrink wire connectors when working on your next wiring project. - DURABILITY AND WEATHER RESISTANCE - Thick copper barrel ensures a strong wire crimp every time. Your wire will never slip out of these connectors. Adhesive lined heat shrink tubing provides high tensile strength, as well as resistance to weather, stretch and mechanical damage. Prevent wire corrosion in your electrical connections. - EASE OF APPLICATION - Strip wire insulation, crimp terminal barrel with a wire crimper, and apply heat with a heat gun while rotating a connector. Heat shrink tubing will reduce in size and adhere to the wire. No soldering kit needed. Start making secure and durable connections in seconds. - COMPLIANT WITH ALL ELECTRICAL STANDARDS - Wirefy heat shrink connectors are compliant with ROHS, ISO 9001:2008, SGS, CE and UL standards. Prevent wiring failures and reduce equipment downtime by choosing certified electrical connectors. - WIREFY QUALITY COMMITMENT - We stand behind the quality of our electrical connectors. Our client experience team will work on every inquiry to provide comprehensive product support and ensure your complete satisfaction with Wirefy electrical connectors. Start making high quality connections today. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07124B886 | | Best Sellers Rank | 26,569 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 28 in Butt Terminals | | Brand | Wirefy | | Colour | Assorted colors | | Connector Type | Crimp | | Contact Material | Copper | | Country Of Origin | China | | Customer Reviews | 4.6 4.6 out of 5 stars (8,307) | | Insulation Material Type | Polyolefin | | Item Dimensions L x W x H | 27.4L x 17.6W x 4.4H centimetres | | Item Weight | 2 Pounds | | Manufacturer | Wirefy | | Material | Copper | | Maximum Voltage | 24 Volts | | Model Number | VAR-540 | | Temperature Rating | 80 °C to 130 °C | | Terminal | Butt Terminal | | UPC | 857409007013 | | Unit Count | 540.0 count | ## Product Details - **Colour:** Assorted colors - **Connector type:** Crimp - **Contact material:** Copper - **Insulation material:** Polyolefin - **Terminal:** Butt Terminal ## Images ![540 PCS Heat Shrink Connectors - Image 1](https://m.media-amazon.com/images/I/81kkBaYw7jL.jpg) ![540 PCS Heat Shrink Connectors - Image 2](https://m.media-amazon.com/images/I/8106WrRCCvL.jpg) ![540 PCS Heat Shrink Connectors - Image 3](https://m.media-amazon.com/images/I/91ISsPqTUQL.jpg) ![540 PCS Heat Shrink Connectors - Image 4](https://m.media-amazon.com/images/I/71Kc3jWi0vL.jpg) ![540 PCS Heat Shrink Connectors - Image 5](https://m.media-amazon.com/images/I/71Elwj7GzUL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great value for money. *by G***J on 1 May 2024* Having used the Wirefy Heat Shrink Wire Connectors Electrical Connectors Kit for several projects, I can confidently say that they are a game-changer when it comes to electrical connections. First and foremost, the quality of these connectors is outstanding. They are made from durable materials that provide a secure and reliable connection every time. I've used them in various environments, including marine and automotive applications, and they have held up exceptionally well. The heat shrink feature is a game-changer. Not only does it provide an additional layer of insulation and protection, but it also creates a watertight seal, making these connectors perfect for outdoor and marine use. The heat shrink also adds to the overall durability of the connection, ensuring that it remains secure even in harsh conditions. One of the things I appreciate most about these connectors is their ease of use. The color-coded tubing makes it easy to match the right connector to the wire gauge, eliminating any guesswork. The crimping process is straightforward and produces a tight, secure connection every time. And with the included crimping tool, getting professional-quality results is a breeze. Another standout feature is the versatility of this kit. With connectors ranging from 22 to 10 gauge, it covers a wide range of applications, making it suitable for various projects around the home, workshop, or garage. Whether you're working on automotive wiring, marine electronics, or household appliances, this kit has you covered. Overall, I highly recommend the Wirefy Heat Shrink Wire Connectors Electrical Connectors Kit to anyone in need of reliable and durable electrical connections. Its quality, ease of use, heat shrink feature, and versatility make it a must-have addition to any toolbox or workshop. ### ⭐⭐⭐⭐⭐ Great little set that has so many uses *by M***4 on 5 April 2025* These crops and shrink wraps are just right for the light electric work I’m doing on the van ### ⭐⭐⭐⭐ Definite improvement from normal fittings *by E***S on 18 January 2022* I started with a multi assortment to see how good they are, must admit - they're very handy, probably work better and easier to fit using their small heat torch but I just used a lighter and worked ok. The ring type I found need scuffing to make a good contact. The female spades need to be trimmed a little after they shrink but is easily done. There appears to be cheaper versions on the market but not sure if they work as well as these. Recommended ## Frequently Bought Together - Wirefy Heat Shrink Crimp Connectors Kit - Heat Shrink Wire Connectors - Automotive Wire Connectors Kit - Insulated Ring, Spade, Fork, Hook & Butt Terminal Connectors - 22-10 Gauge - 540 PCS - Crimping Tool For Heat Shrink Connectors - Ratcheting Wire Crimper - Crimping Pliers - Ratchet Terminal Crimper - Wire Crimp Tool by Wirefy - Wirefy Heat Shrink Tubing Kit 180 PCS - 3:1 Ratio Adhesive Lined, Wire Shrink Wrap Tubing - Industrial Heat-Shrink Tubing - Black - Shrink Wrap Tubing | Trusted UL Certification --- ## 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.pl/products/116065126-540-pcs-heat-shrink-connectors](https://www.desertcart.pl/products/116065126-540-pcs-heat-shrink-connectors) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-25*