30A Current 3.7V-27V Remote Control Electronic Switch RC Pump Receiver PWM Signal as shown

Description

Stable performance, large current, simple control, no need to set up, strong compatibility, wide application, small size and light weight. This electronic switch is recommended to be controlled by a 2-segment switch, and the on and off strokes each account for half of the rudder. When the switch is turned on, there is an LED light indicating that the current cannot exceed the normal value, otherwise the wire may be heated or burned.