TRYTYT Heat Shrink Butt Splice Connector with Copper Sleeve TTS-60 (10 pcs.)

The TRYTYT TTS-60 is a high-quality heat shrink butt splice connector with a copper sleeve, designed for reliable and waterproof electrical connections. This pack contains 10 pieces, ideal for professional wiring in automotive, marine, and industrial applications.

Advantages

Features a 3:1 shrink ratio and adhesive lining for a secure, waterproof seal. The copper sleeve ensures excellent conductivity, while the cross-linked polyolefin insulation provides flame retardancy and chemical resistance. Easy to install with standard crimping tools and heat source.

Suitable for

• Electrical wiring and repair
• Automotive and marine electrical systems
• Industrial control panels and machinery
• Outdoor and harsh environment connections

Key specifications

• Connector Type: Butt Splice
• Insulation Type: Heat Shrink
• Conductor Material: Copper
• Insulation Material: Cross-linked Polyolefin
• Wire Cross-Section Range: 25-35 mm² (4-2 AWG)
• Shrink Ratio: 3:1
• Operating Temperature: -55°C to +125°C
• Rated Voltage: 600V
• Waterproof: Yes (with adhesive lining)
• Flame Retardant: Yes (Self-extinguishing)
• Pack Quantity: 10 pieces
• Color: Translucent (Heat Shrink), Copper (Sleeve)

Recommendations

For best results, use a proper crimping tool and heat gun. Ensure wires are stripped to the correct length and fully inserted before crimping. Apply heat evenly until the adhesive flows and the tubing shrinks tightly around the connection.