Intashi 100PCS Heat Shrink Butt Connectors Kit - Waterproof Insulated Electrical Terminals, Crimp Splice Wire Connectors for Automotive Marine Wiring

Intashi 100PCS Heat Shrink Butt Connectors Kit - Waterproof Insulated Electrical Terminals, Crimp Splice Wire Connectors for Automotive Marine Wiring

【WIRE CRIMP CONNECTORS-EASY IDENTIFICATION 】HEAT SHRINK BUTT CONNECTORS—Different Color coded tubing with wire gauge imprint provides easy identification. Measure your wire, and easily choose the right heat shrink butt connector by looking at wire gauge imprint on polyolefin tubing 【DURABILITY-HEAT SHRINK BUTT CONNECTORS 】The barrel of electrical butt connectors is created from one seamless piece of copper that eliminates the problem of the barrel opening. Translucent heat shrink tubing provides high tensile strength as well as resistance to stretch and mechanical damage,Corrosion resistant properties and strong grip of barrel make our crimp terminals connector the ideal choice for your boat and vehicle 【WATERPROOF HEAT SHRINK BUTT CONNECTOR】Dual-walled Design, Polyolefin heat shrink Tubing in Outside to provide better 360 degree protection degree secure seal. It's flame-retardant, waterproof, and can be used underground, Heat shrink tubes of wire crimp connectors will shrink to ratio 3:1 【Electrical connectors kit Usage】Select the right shrinkable butt connector to fit wire size,Strip insulation and insert into splice barrel, Crimp using tool for insulated connectors,For best results use a heat gun until it reduces in size and the adhesive flows, filling gaps within the terminal. 【COMPLIANT WITH ALL RELEVANT STANDARDS】:Heat shrink waterproof wire connectors are compliant with ROHS, ISO 9001:2008, SGS, and CE standards. Operating Temperature Range ● Designed to perform reliably in extreme environments, our heat shrink wire connectors operate within a temperature range of -55°C to 125°C, making them perfect for marine, automotive, and household wiring projects. ● Start shrinking temperature: 80°C ● Full shrinkage completion: Minimum of 130°C ensures a secure and strong seal for your connections. Instructions for Use To ensure the best performance and a safe, durable connection, please follow these steps: 1. Prepare Clean Wires: ● Strip the ends of your wires to reveal shiny copper. Avoid dirty or oxidized wire ends, as they can weaken the connection. ● Well-prepared wires lead to better conductivity and a more secure crimp. 2. Use a Heat Gun for Even Heating: ● A heat gun is the ideal tool for activating the heat shrink tubing. ● Move the heat source continuously around the joint while heating, ensuring that all sides are evenly heated. This guarantees a strong seal without burning or overheating. Why Choose Our Heat Shrink Butt Connectors? ● Reliable Performance in Harsh Conditions Whether you're working in extreme cold or high-heat environments, these connectors maintain their integrity and ensure stable, secure wiring. Perfect for underwater wiring, automotive repairs, and outdoor applications. ● Faster and Safer Connections The heat-activated adhesive lining creates a watertight seal while reducing the risk of wire slippage or corrosion. Enjoy peace of mind knowing that your wiring is built to last, even in challenging conditions. ● Enhanced Durability and Convenience The high-quality materials ensure resistance to corrosion, wear, and tear. The connectors are easy to use, making them ideal for first-time DIYers and professionals alike. Precautions for Use ● Avoid Overheating: Do not hold the heat gun in one place for too long to prevent damage to the heat shrink tubing or wires. Smooth and even heating is key to achieving a professional finish. ● Store in a Cool, Dry Place: Keep the connectors away from direct sunlight or high humidity when not in use to maintain their quality. Technical Specifications ● Operating Temperature: -55°C to 125°C ● Start Shrinking Temperature: 80°C ● Full Shrinkage Temperature: Minimum of 130°C ● Material: Premium-grade polyolefin heat shrink tubing lined with adhesive for a waterproof seal. ● Applications: Marine, automotive, motorcycle, boat, and household wiring projects. Bring Security and Simplicity to Your Wiring Projects Imagine completing your wiring repairs hassle-free, with confidence that every connection is waterproof, durable, and secure. Whether you're fixing a boat's electrical system, installing vehicle lights, or working on a home DIY project, our connectors are here to make your job easier and your results more reliable. Choose connectors that work as hard as you do. Create strong, lasting connections with our heat shrink butt connectors—the perfect solution for all your wiring needs!