5.8G FPV 3CH AV Signal Shutter Electronic Channel Multi Camera Video Switcher For FPV RC Drone

5 8G FPV 3CH AV Signal Shutter Electronic Channel Multi Camera Switcher For FPV RC DroneFeaturesIt can switch AV signals from 3 cameras or DVs to OSD or video transmitter via a remote controller severally Professional video switching IC does not degrade image quality This switcher can be used not only for AV signal switching but also for electronic switch on off electronic ignition shutter triggering air switching transmitter channels etc only partom 1W transmitter supported It might require 2p male servo cable 2 or 3 pcs not included ParameterPower Input 5VPackage Included1 x Switcher