Designed for large turbine R/C jets, this switch combines two individual isolated switch circuits controlled by one magnet. Power your receiver with 2s and your fuel pump with 3s via the two XT30 inputs and outputs or perhaps use it as a redundant switch for whatever high amp draw application you have in mind. A built in failsafe remembers switch position for up to 10 seconds should you lose power and an ultra low standby power consumption rate means that even small batteries can be left plugged in for years without discharging much. Technical Specifications: Input Voltage Range 4 - 13v Dropout Voltage 39mV @ 20A Max Constant Current 20A Max Burst Current 40A Standby Current 5µA (micro-ampere) Connectors XT30 Dimensions 46x 48 x 8mm Weight 12.7g Operating Temperature -40C to +85C