0.50-1.50 mm2 (22-18 AWG) Solder Splice - Quick Wire Connector with Tin - Heat Shrinking Tube with Solder - SST-21
Quick connector 0.50-1.50 mm2 made of heat-shrinkable material with tin is irreplaceable when we need to securely and permanently connect or repair wires.
In the center of the heat-shrinkable tubing there is a ring with tin which, when heated to a temperature of about 150 ° C, melts, thus joining the wires.
Inside these quick couplers there are 2 layers of glue, which strengthen and protect the connection of the cables against moisture.
No additional insulation is needed after the wires have been joined.
The coupler increases the safety and durability of the connection, ensuring quick assembly without the use of a press.
Technical data
wire range: 0.50 ~ 1.50mm2 (22-18 AWG)
tube length: approx. 40mm
inner diameter: 2.5mm
working temperature: -55°C ~ 125°C
tin shrink and melt temperature: above 150°C
shrinkage ratio: 3: 1
insulating material: Polyolefin
Watch how to use the tubes:
Our test:
We took 1.50-2.50 mm2 sleeve (Product Code GL.002.724) and 14AWG copper wire.
We used hot air gun at 250°C.
It took a couple of minutes for the required amount of heat to transfer but we got good result and strong, reliable connection:
