PMG Company

Specialists in heat-shrink tubing and cable-harnessing products

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+44 (0) 1793 840 840
  • Free delivery On orders over £100

  • Next day delivery Available on all in-stock products

  • International shipping Competitive rates available

1:3 Transitions Moulded Parts

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One in, three out, heat shrinkable breakout transitions provide mechanical protection and strain relief for cable harness applications where multiple cable branches are required.

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SKU: 1:3 Transitions Category:


These heat shrinkable breakouts, with optional adhesive lining, form a watertight seal, protecting cables and equipment from corrosion and mechanical abuse while providing excellent electrical insulating properties that meet the requirements for most military, marine, mass transit and commercial applications.

All of our moulded parts fit a wide variety of applications, and as such are available in various materials including:

  • Semi-rigid modified polyolefin – commonly used in commercial applications
  • Modified fluoroelastomer – for high temperature requirements
  • Fluid resistant elastomer – used in environments subject to fuels and fluids
  • Low fire hazard material – Low smoke, low toxicity material that is widely used in mass transit

To select the right part for your application, you first need to understand the following:

  • What shape do you require?
  • Which material is best suited for your application and environment?
  • Do you require the boot to be adhesive lined to provide additional environmental protection?