I'm having one of the earlier models of these universal testers. As Spec wrote, very useful for repairs and for characterizing unkown parts. I've putted mine in a Bopla case and created a little storage for the testing leads.
The DUT here is a TIP132.
BU508A, I strongly advise to give some consideration to the wellbeing of your ears!
Klemmkästen sind KEINE Geraetegehaeuse!
(Junction boxes are NOT instrument enclosures!)
Och menno! Nix darf man! *kicking little pebbles*
In my defense, I was left unsupervised.
And the enclosure from Bopla is no Klemmenkasten, it is a
Euromas II EM 217 F and even Bopla is offering feet for it.
Hoping, this time my ears will be left alone.