Hello, I’m looking for NTS12120EMFST1G or substitutable equivalent. It’s the reverse polarity diode that could be could be powering all heads at once at 5A max. Basically any diode that can handle the total possible current (preferably low leakage) would work fine.
Welcome to the TechForum! I am looking into this for you.
Please take a look at NTS10120MFST1GOSCT-ND.