for the GBC 4250 laminator, what is the transister part number?
For the failed thermal sensor board that you have referenced, can you supply the part number of the transister to repair this sensor board. It seems I have the same issue as others and I'd like to order the repair part for $12 verses the replacement board for $180. Thermal sensor for the GBC 4250 laminator
You can get it from this company for 7.38 plus shiping http://avnetexpress.avnet.com/store/em/EMController/Temperature-Sensor/National-Semiconductor/LM135H/_/R-1092325/A-1092325/An-0?action=part&catalogId=500201&langId=-1&storeId=500201&listIndex=-1
Tony, March 2012
sorry for the delay answering this. available from Digi Key LM135H
its a precision temperature sensor about 12 bucks
bob haller service and sales pittsburgh pa 412 366 4906, August 2011
I was able to remove the part from my own laminator and the temperature sensor is an LM135. I was able to find this on digi-keys website like the other person mentioned. It was $12 plus a few for shipping. Got it right away.
Jon, August 2011
We, too, would like to know the number of the transistor on the heat sensor board on a GBC 4250. It would save our schools some money.
