Welcome to WKK | Only for entrepreneurs

Toggle Nav
My Cart
My Quote
Menu
  • Large assortment in stock
  • Quality products
  • Competitive prices
  • Fast delivery
  • Personal advice
  • More than 40 years of experience
  • Private label possible

WKK - Heat shrink solder butt connectors - Insulated - Heat shrinkable

Request a quote
Heat shrink butt connectors are the solution for connecting cable in a fast and reliable way. Make a watertight and soldered connection with a heat source, such as a lighter. Insulated. Available in yellow, blue, red and transparent. Shrink temperature: >+140°C.
View versions and order
Downloads
main product photo

Versions

Grouped product items
Quantity Art.no. Insulation color Wire range (mm²) Length (mm) PU (pcs.) PU / Master Carton Price excl. VAT Stock (pcs.)
491120973 Transparent 0.3 ~ 0.8 26 100
Request a quote 		29
491226273 Red 0.8 ~ 2.0 42 100
Request a quote 		64
491526673 Blue 2.0 ~ 4.0 42 100
Request a quote 		49
491626473 Yellow 4.0 ~ 6.0 42 100
Request a quote 		41
More Information
Brand WKK
Crimp terminal type Heat shrink solder butt connectors
Temperature range (°C) -55 up to +125
Shrink temperature (°C) > +140
Insulation material Polyolefin
Shrink ratio 3:1
For crimp terminal type Profile 1: for ferrules with & without collar, 0.5 - 16.0 mm² Profile 2: for insulated terminals from 0.5 - 6.0 mm² Profile 3: for non-insulated terminals from 0.5 - 10.0 mm², DIN 46234
Properties Excellent electrical properties and creeping resistance / Flame retardant and self-extinguishing in 60 seconds

Do you want to request a quote 
or do you have other questions?

Do not hesitate to contact us. Our experienced advisers are happy to help you.