2pcs 20A High Current Remote Control Electronic Switch 3-30V High Voltage Version Aerial Protection for RC Drone Water Pump PWM Signal Control

This RC switch can be connected to receiver AUX channel or other desire channel. Toggle the related switch on the transmitter, this RC switch will close or open.
Easily turn on or off lights, smoke system, bomb drops, plane canopies from your remote controller or transmitter.
Simple install,can be replaced directly without adjustment, great compatibility and high reliability, just plugs with the item you would like to control, no setup required.
The 20A High Current Remote Control Electronic Switch(3-30V High Voltage Version) are suitable for RC cars, trucks, planes, helicopter, quadcopter and drones.
Package include 2pcs RC switch, which can completely meet your daily use needs and replacement.