1 / 5
A vintage transistor checker, model TT-145, used for testing transistors and diodes.
In stock
Secure Packaging
Authentic Antiques
Expert Support
This vintage Transistor Checker Model TT-145 is designed for testing both PNP and NPN transistors, as well as diodes. It features a large analog dial for measurement readings and several knobs and switches for adjusting settings. The unit shows signs of wear consistent with age, including some surface rust and faded markings. This item has not been tested, we cannot verify if it is working or not and is sold as a prop only. Ideal for collectors or as a display piece.
Have a question about this piece? Need more details or photos? Fill out the form below and we'll get back to you as soon as possible.
