Insulated and waterproof: the electrical wire terminal comes with outer polyolefin tube and inner hot-melt ring, which can effectively improve waterproof performance, so it is very popular in the automotive and marine industries Practical design: these solder seal wire connectors are different from ordinary heat-shrinkable tubes, and designed with solder ring and do not need crimping; The solder seal terminals are transparent and can be accurately inspected when the wires are stripped and inserted inside Simple operation: you can just put 2 stripped wires into the solder sleeve and heat it with a hot air gun, and the insulating tube will shrink with a shrinkage ratio of 2:1 to form a waterproof seal, so as to complete the connection Wide range of uses: the insulated butt splices are useful tools to provide good protection for wires, which are often applied in automobile, ship, marine, motorcycle and vehicles, and also applied for scientific wiring projects Package includes: you will receive 300 pieces 22-18 AWG red heat shrink butt connectors, with heat shrinkable, waterproof and conductive properties, which are enough to meet your various needs
Features:
You can just strip the wires, insert them into the solder wire connector and apply heat to complete the connection.
Waterproof seal-dual-walled tubing ensures waterproof seal and prevents wire corrosion.
Transparent sleeve provides precise inspection and easy control of soldering process.
The solder seal splice is characterized by watertightness, corrosion prevention and insulation, helping to get rid of electric accident.

Wide application:
The insulated butt splices are useful tools for marine, automobile, motorcycle, boat and more, providing good wire protection.

Specifications:
Material: nylon tube
Color: as shown
Size:
Total length: 40 mm
Diameter: 2.7 mm
Cable cross-section: 0.5-1.0 mm sq (AWG: 22-18)
Parameters:
Working temperature: -55 degrees centigrade to 125 degrees centigrade
Shrink temperature: >160 degrees centigrade
Protection level: IP67
Dielectric strength: 1KV

Package includes:
300 x Solder seal heat shrink butt wire connectors

Notes:
Please allow slight deviation due to manual measurement.
Small items, please keep children away from them.