Kuject 330PCS Solder and Seal Butt Connectors Kit, Self-Solder Heat Shrink Wire Connectors, Waterproof and Insulated Electrical Butt Splice for Marine Automotive Aircraft Boat Truck Wire Joint

Feature: 
Shrinking ratio is 2:1 
Waterproof for wiring splices 
Transparent sleeve provides precise inspection 
Easy control soldering process

How to Use:

1. Insert two wire to the related connector.
2. Apply heat to the connector slowly and evenly with a hot air gun.

Temperature operating:
Temperature that start to shrink: 80ËšC
Temperature that solder ring start to melt: 111˚C 
Temperature that solder ring melt completely：138˚C 
Note: It means the temperature of surface of the connector, rather than the temperature that the hot air gun should set.

Package Include:
1.70 x White Connectors: Diameter 1.7 mm, able cross-section 0.25-0.34 mm²(A.W.G.:26-24);
2.130 x Red Connectors: Diameter 2.7 mm, Cable cross-section 0.5-1.0 mm²(A.W.G.:22-18);
3.100 x Blue Connectors: Diameter 4.5 mm, Cable cross-section 1.5-2.5 mm²(A.W.G.:16-14);
4.30 x Yellow Connectors: Diameter 6.0 mm, Cable cross-section 4.0-6.0 mm²(A.W.G.:12-10).