This product was a great buy
Used this splitter in conjunction with the inline switch to control all of my LEDs! Make it easy on yourself and pick these items up!
For the stock marquee from Costco Pacman - after much searching I discovered it's a male 1.35mm DC connector - you're going to need a converter and a female to female adapter:
1. Male 1.35 to 2.1 DC Converter: https://www.amazon.com/gp/product/B07MQ9B8G3/ -
2. female to female converter (https://www.amazon.com/gp/product/B081Z7H444/)
3. Extension cable if needed (https://www.amazon.com/gp/product/B01M6C24XG/)
and this splitter! Use the other two connections on the splitter for the Amplifier and the LCD driver board (i.e. Jamma 60-in-1).
This product was a great value to have3 out was a space saver highly Recommended.