Hi all, I need to switch different El Wire Drivers/Inverter . They need 12V I have an external 12V power source, is the connection right? Thanks Jan [uln2003-elwire.jpg]

ULN2003 - El Wire 12V Driver - Connection right?

Jan_B April 26, 2018, 5:51pm 3

Okay, I will change this. Thanks! But in general, it's right that the ULN2003a switches GND?

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