Self Solder Heat Shrink Butt Connectors with Solder, Waterproof Solder Wire Connectors, Solder Sleeves(260Pcs)

Shrinkage ratio is 2:1
Temperature that solder seal starts to shrink: 80 Celsius
Temperature that solder ring starts to melt: Celsius
Temperature that solder ring melts completely:138 Celsius
No need for a soldering iron. No more fumes, no more , and no more clutter just to connect two wires together.
You can stretch wires to test after the connection cools down.
colour:Blue + yellow + white + red
Material:plastic
size:3x1x1cm
70 x White Connectors: Diameter 1.7 mm, Cable -section 0.25-0.34 mm² (A.W.G.:26-24);
70 x Red Connectors: Diameter 2.7 mm, Cable -section 0.5-1.0 mm² (A.W.G.:22-18);
60 x Blue Connectors: Diameter 4.5 mm, Cable -section 1.5-2.5 mm²(A.W.G.:16-14);
60 x Yellow Connectors: Diameter 6.0 mm, Cable -section 4.0-6.0 mm²(A.W.G.:12-10)

Package Contents:
260 x heat shrink connectors(60 x blue + 60 x yellow + 70 x white + 70 x red)
Note: It means the temperature on of the connector, rather than the temperature heat is set.

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.