Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

  • Congratulations IDS on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Search results for query: *

  1. JeremyP

    Transistors

    Yeah I will have to get a microscope to read the markings. I can't make them out with a magnifying glass.
  2. JeremyP

    Transistors

    I found a problem with one of the transistors on a small board I am working on. The transistor is so small I can't read the values on it. The board itself says that it is a TR 405. Does this mean anything to any of you guys?

Part and Inventory Search