--- product_id: 45127035 title: "Wirefy Heat Shrink Crimp Connectors Kit - Heat Shrink Wire Connectors - Autom..." brand: "wirefy" price: "3477546₫" currency: VND in_stock: true reviews_count: 13 category: "Wirefy" url: https://www.desertcart.vn/products/45127035-wirefy-heat-shrink-crimp-connectors-kit-heat-shrink-wire-connectors store_origin: VN region: Vietnam --- # 600V max voltage rating 3:1 heat shrink ratio 540 versatile connectors Wirefy Heat Shrink Crimp Connectors Kit - Heat Shrink Wire Connectors - Autom... **Brand:** wirefy **Price:** 3477546₫ **Availability:** ✅ In Stock ## Summary > 🔥 Crimp it tight, seal it right — the pro’s choice for flawless connections! ⚡ ## Quick Answers - **What is this?** Wirefy Heat Shrink Crimp Connectors Kit - Heat Shrink Wire Connectors - Autom... by wirefy - **How much does it cost?** 3477546₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/45127035-wirefy-heat-shrink-crimp-connectors-kit-heat-shrink-wire-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 - • **Certified Reliability:** Meets ROHS, ISO 9001, CE & UL standards—professional-grade connectors you can trust. - • **Heat-Shrink Seal Tech:** Dual-wall polyolefin tubing melts to form a waterproof, corrosion-resistant bond that lasts. - • **Copper Core Conductivity:** Brazed copper barrels ensure superior current flow with minimal voltage drop—power your projects flawlessly. - • **Lifetime Quality Guarantee:** Backed by Wirefy’s lifetime warranty, ensuring your investment is protected for the long haul. - • **All-in-One Connector Arsenal:** 540 pieces including ring, spade, fork, hook & butt terminals for every wiring challenge. ## Overview The Wirefy Heat Shrink Crimp Connectors Kit offers 540 high-quality, insulated terminals in multiple types and sizes (22-10 gauge). Featuring dual-wall heat shrink tubing with adhesive lining, these connectors provide waterproof, corrosion-resistant, and vibration-proof electrical connections rated up to 600 volts. Certified to global standards and backed by a lifetime warranty, this kit is engineered for automotive, marine, and industrial wiring projects demanding durability and professional performance. ## Description Product description Versatile assortment of heat shrink wire connectors Superior to vinyl and nylon terminals Unlike their vinyl and nylon counterparts, these heat shrink electrical connectors seal the wire from harsh marine and automotive environments. Heat activated adhesive provides additional protection against strain, abrasion and vibration. Resistant to abrasion, stretch and vibration Heat activated adhesive Greater tensile strength All materials are heat resistant Wirefy is offering the most versatile electrical connectors kits with heat shrink technology on the market. In our electrical connector assortments we’ve included an extensive selection of the most common terminal types: butt connectors, rings, forks, hooks, male/female spade terminals. We offer each connector type in 3 industry standard sizes: red (22-16 AWG), blue (16-14 AWG) and yellow (12-10 AWG). Brazed terminal barrels for strong crimps Pure copper terminals for maximum current flow All connectors are easy to crimp and will not split Dual-wall heat shrink tubing protects the connection Low temperature heat shrink tubing recovery ensures no wire damage Color-coded with wire gauge imprint: easy to pick the right connector size Heat shrink connectors are super easy to use Convenient storage case for quick access FEATURES BRAZED SEAM BARREL Doesn't split when crimped Ensures rock solid crimps Wire will not pull out PURE TINNED COPPER Increased current flow No voltage drop Protection against corrosion THICK COPPER TERMINALS 1.0mm for 12-10 AWG 0.8mm for 16-14 AWG 0.7mm for 22-16 AWG Electrical Connectors That Are Super Easy to Use Wirefy heat shrink connectors turn any electrical wiring job into a fast and highly efficient process. Simply crimp your terminal and apply heat. Professional grade electrical connections can be made in seconds. For best results we recommend using a heat gun. Pure Tinned Copper We manufacture our marine connectors from pure copper for maximum current flow and minimal voltage drop. The tin coating protects your electrical connections against corrosion. Brazed Terminal Barrels Our brazed seam connector barrels are superior to typical butted barrels because they do not split when you crimp them. Brazed seam terminal barrels ensure your crimp is rock solid, and the wire will not pull out. Advanced Heat Shrink Tubing Heat shrink tubing shrinks to 1/3 its original size, ensuring the tight and secure insulation for every connection. Heat activated adhesive creates impervious seal to salt water, oil, acids, dust and sunlight. These heat shrink terminals require lower amount of heat, which reduces the risk of melting the wire insulation. ## 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 | #10,701 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #71 in Butt Terminals | | Brand Name | Wirefy | | Color | Assorted colors | | Connector Type | Crimp | | Contact Material | Copper | | Customer Reviews | 4.7 out of 5 stars 8,538 Reviews | | Gauge | 10.0 | | Insulation Material | Polyolefin | | Insulation Material Type | Polyolefin | | Item Dimensions L x W x H | 10.79"L x 6.93"W x 1.73"H | | Item Weight | 2 Pounds | | Manufacturer | Wirefy | | Material | Copper | | Material Type | Copper | | Maximum Voltage | 600 Volts | | Model | VAR-540 | | Part Number | VAR-540 | | Specification Met | UL | | Temperature Rating | From -67 to 257 F | | Terminal | Butt, Rings, Male/Female Spades, Forks, Hooks | | UPC | 857409007013 | | Unit Count | 540.0 Count | ## Product Details - **Color:** Assorted colors - **Connector Type:** Crimp - **Contact Material:** Copper - **Insulation Material:** Polyolefin - **Terminal:** Butt, Rings, Male/Female Spades, Forks, Hooks ## Images ![Wirefy Heat Shrink Crimp Connectors Kit - Heat Shrink Wire Connectors - Autom... - Image 1](https://m.media-amazon.com/images/I/81kkBaYw7jL.jpg) ![Wirefy Heat Shrink Crimp Connectors Kit - Heat Shrink Wire Connectors - Autom... - Image 2](https://m.media-amazon.com/images/I/8106WrRCCvL.jpg) ![Wirefy Heat Shrink Crimp Connectors Kit - Heat Shrink Wire Connectors - Autom... - Image 3](https://m.media-amazon.com/images/I/91ISsPqTUQL.jpg) ![Wirefy Heat Shrink Crimp Connectors Kit - Heat Shrink Wire Connectors - Autom... - Image 4](https://m.media-amazon.com/images/I/71Kc3jWi0vL.jpg) ![Wirefy Heat Shrink Crimp Connectors Kit - Heat Shrink Wire Connectors - Autom... - Image 5](https://m.media-amazon.com/images/I/71Elwj7GzUL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by D***K on November 15, 2024* ### ⭐⭐⭐⭐⭐ Review *by K***R on December 24, 2017* ### ⭐⭐⭐⭐⭐ Review *by B***Y on April 13, 2024* ## 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.vn/products/45127035-wirefy-heat-shrink-crimp-connectors-kit-heat-shrink-wire-connectors](https://www.desertcart.vn/products/45127035-wirefy-heat-shrink-crimp-connectors-kit-heat-shrink-wire-connectors) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-16*