I’m looking for a flexible heating element powered by 5 volts. i need a 8,9 and 10 watt heating element, a rectangle 6cm x 3 cm
Welcome to the Digi-key TechForum.
I have a couple of options for you to look at. We didn’t have the exact dimensions you were looking for, but these are quite close: https://www.digikey.com/short/zr4fzb and https://www.digikey.com/short/zr4fj0 You’ll want to review the datasheet to verify these options are appropriate for your application.