240PCS Heat Shrink Wire Connectors Electrical Crimp Marine Automotive Terminals

Upgrade your electrical repairs and wiring projects with this 240PCS heat shrink wire connector kit, ideal for automotive, marine, and DIY applications. Made from high-purity copper cores with heat-shrink polyolefin tubing, each terminal provides secure connections with excellent conductivity, waterproofing, and vibration resistance. The 3:1 shrink ratio and adhesive-lined insulation offer long-lasting environmental sealing. This kit includes a wide range of butt, ring, spade, and fork terminals in red, blue, and yellow sizes—clearly sorted in a compartmentalised plastic case for easy access.

Features

• Comprehensive Terminal Kit: Includes 240 heat shrink connectors with red (22–16 AWG), blue (16–14 AWG), and yellow (12–10 AWG) sizing.

• Heat Shrink Crimp Connectors: Shrinks tightly and evenly when heated, providing a sealed, insulated, and moisture-resistant connection.

• High Conductivity Core: Internal barrel is made from high-purity copper, ensuring stable electrical flow and low resistance.

• Durable and Waterproof: IP67-rated insulation resists water, salt, oil, and corrosion, ideal for harsh or wet environments.

• Organised Storage Box: Sturdy plastic container keeps each connector type neatly separated for fast selection and refill.

Specifications

• Materials: Polyolefin (outer), Copper (inner barrel)

• Shrink Ratio: 3:1

• Rated Voltage: Up to 400V

• Rated Current: Approx. 19A–48A (based on wire gauge)

• Waterproof Rating: IP67

• Connector Colours:

  • Red: 22–16 AWG (0.5–1.5mm²)

  • Blue: 16–14 AWG (1.5–2.5mm²)

  • Yellow: 12–10 AWG (4.0–6.0mm²)

Package Includes

• 240PCS Heat Shrink Connectors, including:

  • 30 × Butt Connectors

  • 30 × Ring Terminals (#10, 1/4", 5/16", 3/8")

  • 30 × Fork Terminals

  • 30 × Male Quick Disconnects

  • 30 × Female Quick Disconnects

  • Assorted in Red, Blue, and Yellow

• 1 × Plastic Storage Box

Notes

• Use a heat gun (not open flame) to activate shrink and adhesive layers.

• Always ensure proper crimping before applying heat for secure results.

• Slight measurement or colour variation may occur due to manual handling and display settings.