UL20279

What is UL20279?

UL20279 is Polyurethane TPU sheathed cable, temperature rated from -40°C to 80°C, voltage rated 30V. It is widely used for electronic wiring purpose. Thanks for its excellent flex performance, UL20279 is even further processed to be spring spiral cable. After spiral coiling, its resilience remains fantastic.


Structure of UL20279

UL20279 is a popular style among the Polyurethane style family. It consists of 2 to 50 conductor wires, which can be as small as 36AWG. All the conductor wires insulation and the overall outer jacket keep the uniform thickness, so so to assure of easy stripping when it is processed to mount with crimps or connectors. Screen shields are optional.

Manufacture Procedures of UL20279

Step One: copper conductor wires drawing



Step Two: conductor wires tinning



Step Three: conductor wires stranding



Step Four: wire insulation extrusion



Step Five: Shielding or Braiding



Step Six: conductor wires assembly



Step Seven: jacket extrusion


FAQ. Frequently Asked Questions

Q: I'd like to order a TPU sheathed cable UL20279 with very thin conductor wire strands. What do you have?
A: TPU sheathed cable UL20279 can be fabricated with very thin conductor wire strands. We will suggest 0.05mm copper wire as conductor. Please kindly see if it meets your requirement.

Q: What is the price of UL20279 with 0.05mm copper wire as conductor?
A: We offer best price for TPU cable UL20279. Please contact WCH Cable (sales@wchcable.com) to get a specific & formal quotation.


Tag: tpu cable, tpu sheathed cable