T
treez
Guest
Hello,
We want to buy this cheap DMM . (Tenma 72-7770A)
https://www.farnell.com/datasheets/1993713.pdf
We want to also be able to test N type MOSFETs with it by putting it on OHMS reading, then touching gate and source with the probes (red to gate obviously). –Then seeing if its short from drain to source…then touch gate to source with our hands, so as to dishcharge it, and then checking if its open from drain to source.
The thing is, the manual doesn’t assure us that when on ohms reading the probe voltage would go up above 5V to turn the mosfet on. Do you know if it does?
We want to buy this cheap DMM . (Tenma 72-7770A)
https://www.farnell.com/datasheets/1993713.pdf
We want to also be able to test N type MOSFETs with it by putting it on OHMS reading, then touching gate and source with the probes (red to gate obviously). –Then seeing if its short from drain to source…then touch gate to source with our hands, so as to dishcharge it, and then checking if its open from drain to source.
The thing is, the manual doesn’t assure us that when on ohms reading the probe voltage would go up above 5V to turn the mosfet on. Do you know if it does?