Heat Shrink Crimp Butt Connector

Create permanent, IP67-rated waterproof wire splices in seconds with Sealed Butt Connectors. Engineered with a seamless tinned-copper barrel and heavy-duty 3:1 adhesive-lined heat shrink tubing, these UL-rated connectors deliver extreme durability and ultra-low electrical resistance for demanding environments.

• IP67 Waterproof Seal: Crimp and heat-shrink design utilizes clear, adhesive-lined polyolefin to fully lock out moisture.
• Maximum Conductivity: Seamless tinned-copper barrel ensures < 0.003 Ω resistance for reliable power transfer.
• Instant Identification: Laser-etched AWG range and logo directly on the connector.
• Extreme Temp Ready: Operates safely in harsh conditions from −40°C to 125°C (−40°F – 257°F).