Hi all Looking to switch point A to 48v/0v/Off Point B and C from output pins on arduino Wondering if the control for the P channel MOSFET will work VGS +/-20v Vgs(th) -2v to -4v Thanks [20171112_145019.jpg]

MOSFET

JohnRob November 12, 2017, 3:23pm 2

The P-Mosfet should work, however BC548 is overstressed C-E with the 48V when the mosfet is off.

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