Heat Shrink Solder Seal Butt Connectors for Marine Use

Experience reliable, IP65 waterproof solder-seal connections with these heat shrink butt connectors. The all-in-one design combines soldering and sealing for quick, secure terminations in demanding environments.

Key features

• IP65 waterproof protection for marine, trailer, and automotive applications
• One-step solder-and-seal process—no crimp tools required
• Includes 300 pieces across three sizes for versatile installations
• Heat-shrink insulation provides excellent insulation and strain relief without shortening the wire
• Color-coded options (red, blue, yellow) cover common AWG ranges

Specifications

• Includes 300 pcs: red, blue, yellow shrink connectors
• Shrinkage ratio 2:1
• Minimum shrinking temperature: 176 °F / 80 °C
• Minimum soldering temperature: 257 °F / 125 °C