Waterproof Electrical Solder Seal Heat Shrink Connectors

• Solderless and crimpless, all you need is just a heat gun to finish the joint, much faster and easier than the old way.
• Fit for Confined and Narrow Spaces - can be bent after connection and no need to crimp or solder in the confined area, just control the temperature via a heat gun.
• Better Waterproof and Seal Performance - there is two hot melt waterproof adhesive rings in each butt connector, which help it hold up better to moisture.
• High Temperature Resistance in A Short Time: use exclusive material in the butt connectors to avoid shrink tubing melting before solder ring.
• Shrinkage ratio is 3:1
  
• Temperature that start to shrink: 80℃
• Temperature that solder ring start to melt: 111˚C
• Temperature that solder ring melt completely：138˚C

NOTE: Temperature of surface of the connector is what is mentioned above, rather than the temperature that the hot air gun should set.

MIX Pack contains 5 pcs of each type of connector.