Magura has 470 Ohm resistor in +5V line. Wired to 3 pin JST-SM connector for direct plug in to CA V3 throttle at the CA itself. Plug-n-play cable makes wiring the CA plug to the controller (connections are under the battery) EZ. I'm going to ask Justin at Grin if he will make and sell the Plug-n-Play connector. If I made and sold them they would cost $100 each plus shipping :(.