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power to pwm expansion 10 V or 12 V in

Posted: Mon Jan 09, 2012 2:42 pm
by rufessor
Checking everything twice and now I am not sure if I have this right. The PWM module power supply I have is 12 V DC but I know the output max range is 10. so did I wire the wrong one up. I have many around and thought I had put this one asside but want to be sure I am ok.

Re: power to pwm expansion 10 V or 12 V in

Posted: Mon Jan 09, 2012 2:49 pm
by rimai
Yes, you feed 12VDC to the module, but internally it will limit the output to 10VDC