TRYTYT TTS-15 Heat Shrink Butt Connector with Tinned Copper Sleeve (10 pcs)

The TRYTYT TTS-15 is a high-quality heat shrink butt connector designed for reliable and durable wire splicing. Featuring a tinned copper sleeve and adhesive-lined polyolefin insulation, it provides a waterproof and secure connection for wires from 0.5 to 1.5 mm² (22-16 AWG). This pack contains 10 pieces, ideal for automotive, marine, and electrical applications.

Advantages

• Waterproof IP67 rating ensures protection against moisture and corrosion.
• 3:1 shrink ratio allows for a tight fit over a range of wire sizes.
• Adhesive-lined inner wall provides excellent sealing and strain relief.
• Tinned copper sleeve ensures low resistance and reliable conductivity.
• UL VW-1 flammability rating for safety in demanding environments.

Suitable for

• Automotive wiring repairs and modifications
• Marine electrical systems
• Industrial control panels
• Home electrical projects
• Any application requiring a waterproof wire splice

Key specifications

• Connector Type: Butt Connector / Splice
• Insulation Type: Heat Shrink
• Sleeve Material: Tinned Copper
• Insulation Material: Polyolefin
• Wire Gauge (Metric): 0.5 - 1.5 mm²
• Wire Gauge (AWG): 22 - 16 AWG
• Shrink Ratio: 3:1
• Voltage Rating: 600 V
• Operating Temperature Range: -55°C to +125°C
• Minimum Shrink Temperature: 125°C
• Waterproof Rating: IP67
• Adhesive Lined: Yes
• Color: Transparent
• Quantity per Pack: 10 pieces
• Flammability Rating: UL VW-1
• RoHS Compliant: Yes

Recommendations

For best results, use a heat gun to shrink the connector evenly. Ensure wires are stripped to the appropriate length and fully inserted before heating. Suitable for use with both stranded and solid wires.