This RX mode selector is used to change the mode of a HSC compatible receiver to either Normal or HCS. Normal mode is for when using non-HCS compatible servos; HCS mode is for use when using HCS compatible servos.
Connecting this product to each channel of the HCS receiver can change the configuration of the mode setting and can confirm the mode being used.
Connecting this product to each channel of the HCS receiver can change the configuration of the mode setting and can confirm the mode being used.