PWM Electronic Relays Switches with Remote Accessory, B Receiver Plug, Terminal Wiring, Model Upgrade Use

Model Upgrade Uses: Built for cars, boats, aircraft, and similar platforms, this control board helps route accessory power for lighting, warning functions, and other add-on gear Organized Install Format: The compact board structure keeps accessory wiring tidy, supports orderly placement, and fits hobby builds that need dependable remote on-off control Output Board Design: The output board supports lights, alarms, and accessory devices through direct external wiring, giving model projects a clean way to manage add-on functions Receiver Input Control: The module uses receiver input to manage connected model accessories from the transmitter, helping builders add remote control without another controller box Plug Connector Layout: The receiver plug and screw terminal points simplify hookup, reduce wiring confusion, and make field setup easier for hobby upgrades and routine repairs