JHEMCU VTX16-400 5.8G 40CH 25/100/200/300/400mW Mounting 20*20mm Tramp VTX FPV Transmitter For FPV RC Racing Drone

Description Brand JHEMCUModel VTX16 400Input voltage 5VOutput voltage and current 5V 1ANumber of channels 40CHTransmitting power 25 100 200 300 400mWInterface IPEX1Control protocol VTX IRC TramDimensions 21x21mmInstallation hole distance 16x16mmInstallation aperture 3mmWeight 2gKey operation instructions 1 The image transmission supports the IRC Tram protocol to adjust the channel and power of the image transmission through the OSD and remote control and also supports the switch of the power and channel through the button of the image transmission 2 Short press select CH1 8 cyclically and the number of times the green light flashes represents the number of CHs 3 Long press for 3 seconds after long press for 3 seconds the blue light will light up continue to press and hold to cycle to select the frequency band FR A B E F R Corresponding to the blue light flashes 1 2 3 4 5 times 4 Long press for 6 seconds after long press for 6 seconds the red light will light up continue to press and hold cycle to select the power 25 100 200 300 400mW corresponding to the red light flashes 1 time 2 times 3 times 4 times 5 times Package Included 1x VTX16 400 FPV Transmitter