Simple SCR/Triac Tester unit
Universal Rectifiers model # URK230504

What you will need for this test:

Note: Different colored leads will make it easier to work with.

First Step is to make sure the Simple SCR/Triac Tester unit, 9V Battery and the Jumper Leads are good.

Now that we have 3 good Jumper Leads, I just need some more information to help you test the SCR/Triacs.

Can you tell me if this rectifier unit was purchased from Universal Rectifiers?

not sure

If you need some extra help just click a link below.

HomeEmail: Mike SpeckEmail: Mike LlamasClick here to call now.