Yellow 4-6mm Heat Shrink Butt Connector - 5559164

Butt connector with heat-shrink insulation, especially indicated for joining cables on board in a waterproof and secure way. Ideal for installations where protection against moisture and corrosion is essential.

Technical Features

• Type: Straight butt connector
• For cables: 4-6mm
• Color: Yellow (easily recognizable section code)
• Material: Probable interior tinned copper (to confirm)
• Insulation: Sealing heat-shrink tube

Advantages

• Robust joint and exceptional protection against salinity and moisture.
• Prevents false contacts and signal or power losses.
• Allows easy visual inspection and maintenance.

Common Applications

• Cable unions in electrical panels, pumps, and onboard electronic systems.
• Repair of circuits in marine installations exposed to harsh environments.

Installation Tips

• Properly prepare and strip cable ends.
• Use quality crimping tools for insulated terminals.
• When applying heat, ensure uniform, bubble-free sealing.