Radio Controlled Switch for LED and Video Transmitter

This electronic RC switch lets you remotely toggle power to drone accessories directly from your radio transmitter. By assigning it to a spare PWM channel on your receiver or flight controller, you can easily activate LED strips for night flying or power down your video transmitter on the bench to prevent thermal throttling and overheating.

Key features

• Operates via a standard PWM signal from any RC receiver or flight controller
• Allows remote power cycling of a VTX to manage thermals while waiting on the starting line
• Perfect for switching navigation LEDs, active buzzers, or custom payloads on fixed-wing and multirotor builds
• Compact footprint easily tucks into tight FPV frames without crowding the flight stack

To install, connect the control lead to an available PWM output on your receiver, map it to an auxiliary switch on your radio, and wire your accessory in series with the power leads. Always verify the current draw of your specific LED array or VTX before powering up.