Easy Application: Strip the wire insulation, use a wire crimper to crimp the butt connector, and apply heat with a heat gun while rotating the butt connector. Within seconds, the connector will reduce in size and adhere to the wire without the need for soldering. Finish quickly and safely!
Durable and Reliable: Our Heat Shrink Butt Connector features a 1.0mm thickness tinned copper barrel that provides a strong wire crimp. The wire will never slip out of the butt connector, ensuring a safe and reliable connection.
Advanced Heat Shrink Tubing: Our insulation tubing shrinks to 1/3 of its original size, offering the highest shrink ratio on the market. The heat activated adhesive seals the wire ends from the elements, providing enhanced protection.
Easy Identification: The Heat Shrink Butt Connector comes in different colors with wire gauge imprint for easy identification. Simply measure your wire and choose the connector that matches the wire gauge. No more confusion!
Waterproof and Marine Grade: Our Heat Shrink Butt Connector has a waterproof rating of IP67, making it suitable for use in boats, motorcycles, vehicles, homes, or scientific projects. Our connectors ensure strong crimps, increased current flow and waterproof connections every time.