The 3 Channel Video switch will allow you to switch between 3 cameras using your RC transmitter.
You can choose which camera signal to be transmitted/viewed using your RC transmitter (using any spare channel).
Video input number: 3 ways (cameras).
Video output number: 1 way (transmitter)
Video signal impedance: 75Ω
Dimension: 4.5x 1.8x 0.5 cm
* The control channel can be any proportional channel or 3-position switch channel. (2-position switch channel can only switch within two video input signals)
1 x video switch