Pololu RC Switch with Relay (Assembled) hub-module These regulators can typically support

These regulators can typically support continuous output currents of over 2 A

Self-contained servo tester

one-cubic-inch ultrasonic sensor module

Pi 2 or Pi 3 that lets it easily control a pair of bidirectional

36A stall current at 6V (LP 6V)

Pololu RC Switch with Relay (Assembled) hub-module These regulators can typically supportThis product consists of a single pole, double throw (SPDT) power relay and a control circuit that measures incoming radio control (RC) signals, making it easy to control large, electrically isolated loads in RC systems. Example applications include using extra channels on an RC receiver or servo controller to turn on lights, motors, or irrigation valves. The RC switch is available pre soldered or as a partial kit that allows for greater application