What is the best transistor NPN to use as a switchthat provides abour 3A or more?
What are you wanting to do exactly ?
An N channel MOSFET.
+1 for N-MOSFET
An N channel logic level MOSFET will manage that current.
I think an IRFZ-44 would do the trick….
This topic was automatically closed 120 days after the last reply. New replies are no longer allowed.