Ancor 309199 Heat Shrink Butt Connectors 16-14 AWG Blue 100-Pack

The Ancor 309199 heat shrink butt connectors provide marine-grade electrical connections designed to withstand the harshest environments. These 16-14 AWG connectors feature dual-wall construction with heat-activated adhesive lining that creates a waterproof seal when heated, making them ideal for marine, automotive, and outdoor applications.

Key Features:

• Cross-linked polyolefin tubing resists burning and outperforms standard PVC
• Heat-activated adhesive lining provides impervious seal against salt water, oil, acids, and sunlight
• Nylon insulator offers superior resistance to sunlight, water, chemicals, and vibration
• Tinned pure copper construction for maximum current flow and corrosion resistance
• Brazed seam provides maximum strength and durability
• High 3:1 shrink ratio - shrinks to 1/3 original size for secure fit
• UL Listed and CSA Recognized for safety and quality assurance

Specifications:

• Wire gauge range: 16-14 AWG (1-2 mm²)
• Shrink activation temperature: 257°F (125°C)
• Operating temperature range: -40°F to 230°F (-40°C to 110°C)
• Quantity: 100 connectors per package
• Color: Blue for easy gauge identification

These heat shrink butt connectors combine reliable mechanical connection with environmental protection, providing both strain relief and vibration resistance. The adhesive-lined heat shrink creates a sealed, insulated connection that protects against moisture intrusion and corrosion in demanding applications.