On a car amp pcb what does th stand for? . Tags: Heat Last response: July 26, 2011 1:21 AM in Other Consumer Electronics Share onthethreshold March 29, 2011 12:51:21 AM Hello, It is a two wire lead and is incapsulated in foam and located between the mosfets on a heat sink> More about : car amp pcb stand onthethreshold March 29, 2011 1:38:03 AM I will add it is a d class amp and I think it is a joules thief / I want to try and repair it myself but need to identify the parts.One of the leads has a sign of being burnt. m 0 l jacobboe89 July 16, 2011 3:11:18 AM if it is installed on the heat sink with some type of adhesive or goo i would think it could be some type of temperature sensor . so does your amp have a thermal protection , meaning if things get to hot will it shut down or go in protect mode m 0 l Can't find your answer ? Ask ! Get the answer onthethreshold July 26, 2011 1:21:19 AM Thank you, i found out it is called a thermsistor for heat protection m 0 l Can't find your answer ? Ask ! Publish Related resources Amd1800-heat Forum Can you handle the heat? Forum GTX 580 Heat Question Forum Heat trouble Forum Electronics and subzero temperatures Forum Heat Forum SSD heat? Forum Removing stock heat sink Forum Heat Sink Compound Forum Best Aluminium alloy for heat Sink solution Do heat pipes go bad? Forum Whats in heat pipes?? can u make a heat pipe?? Forum Thermal tape on P4 2.4 GHz heat sink Forum Distance between fan and heat sink Forum Heat sink 1156 review Forum Heat sink on the Ivy i5357OK- use as is or scrape and use Therm Cmpd? Forum Heat sink on the Ivy i5357OK - ??? Forum Which is the best heat sink out of these 2? Forum Recommend me a decent heat sink :) Forum Ocd 4.6ghz 3570k heat question Forum More resources !