I am considering this 5V regulated PS module. I have a coin acceptor that connects to a board. I am going to cut the coin acceptors 12V cable and put the -ve and +ve behind the regulated power supply below. Then use a USB cable to power the Pi.
Then if all goes well, I need to craft a way to register the coin acceptor pulse via the GPIO.
For now, is it okay to use the above power supply to power Raspberry Pi?