fr8cture
I wanna be Dave
There are 2 output wires on the unit, both of them should be plugged into the receiver. This is because the power output of the BEC is higher than the rated current capability of the servo connectors. If you are near maxing out the BEC and you only have one of the wires plugged in you could cause a fire, or at least melt the plastic of the plug. If you are out of ports on your receiver it is fine to plug them in via a Y harness with your servos. In most 1/10th scale setups you will not be near the limit of the plug, and you could plug the second one into a set of LED lights or some other accessory.
Thanks for that. I just got one today and was confused why there was 2 RX wires. RX Ports are valuable on scale trucks. :ror: