Multi-mode RC Radio Transmitter Electronic AUX Channel On/Off Switch Car LED PWM Controlled Switch Receiver Control Module PartFeatures:This small lightweight electronic switch is extremely handy for switching on and off auxiliary functions on all sorts of models. Plug the single lead into one of your spare channels for switching lights, bomb dropping, smoke systems, canopy operation, and other applications. Status LED: indicate on/off status of the switch and working modeAlways remember last working mode when power onMode button: change working mode when input signal 1800us mode 1: LED(load) solid on mode 2: LED(load) turn on and off slowly mode 3: LED(load) turn on and off quickly mode 4: LED(load) on and off like double flashing mode 5: LED(load) change like breathingSpecifications:Input voltage:5.5 to 3VOutput voltage: equal input voltageMax output current: 4AWeight: 4gLength: 25cmInput connector: JR type plugOutput connector: Futaba type socketPackage includes:RC Remote Electronic AUX Channel On/Off Switch x 1 Or 2Y cable x 1 Or 2Item specifics:Material: PlasticPlastic type: PETechnical parameters: Value 2Wheelbase: Bottom PlateSize: As below shownModel number: Electronic AUX Channel On/Off SwitchFor vehicle type: AirplanesTool supplies: Assembled classRemote control peripherals/devices: ReceiversUse: Vehicles & Remote Control ToysUpgrade parts/accessories: AdapterFour-wheel drive attributes: AssemblageRc parts & accs: Receivers