How to Test Transistors with a Multimeter - NPN, PNP, JFET

Using a digital multimeter in diode test mode, we can check NPN and PNP transistors to see if they have semiconductor junctions in tact, and we can also identify which pin is emitter, collector, and base.

Using diode check mode along with a resistance measurement, we can also check if a JFET appears to be functional.

If you'd like to support the channel, you can:
Support me on Patreon:   / gadgetreboot  

Shop through my affiliate links!
Banggood https://www.banggood.com/custlink/3vK...
Aliexpress https://s.click.aliexpress.com/e/_AFeHwB
Amazon.com https://www.amazon.com/?&_encoding=UT...
Amazon.ca https://www.amazon.ca/?&_encoding=UTF...

Videos are mirrored at LBRY/Odysee: https://odysee.com/@GadgetReboot:4
#ElectronicsCreators

Background music from the Youtube music library:
A Rising Wave by Jeremy Blake
Ridge Racer by DivKid