The TX03 is a micro size video transmitter with adjustable power output up to 200mW. It features a 5V supply for the camera and UFL connector for the included dipole antenna.
Brand name: Eachine
Item name: VTX03 Super Mini FPV Transmitter
Output power: 0/25mW/50mW/200mW switchable (Set output power on 0, to avoid frequency interference)
Input voltage: 3.2-5.5V
5V camera supply, 570mA(MAX)---200mW
5V camera supply, 450mA(MAX)---50mW
5V camera supply, 360mA(MAX)---25mW
Video system: NTSC/PAL
Antenna dimensions: 55mm X 5mm diameter
Frequency: 5.8GHz 9 bands 72 channels, with Raceband: 5325-5945 MHZ
-Powering on the VTX, blue LED display 0, indicating the VTX is powered on , but it is in off status without any transmission.
-Short-press the button to change channel(CH), digital display will change synchronously. Digital display changes cyclically from 1 to 8.
-Long-press the button for 2 seconds until digital display flicker. Then short-press the button to change the frequency band(FR), digital display will change synchronously. Digital display changes cyclically from A, B, E, F, R, U, O, L, H.
-Long-press the button for 5 second until digital display flicker. Then short-press the button to change the power, 25mW/50mW/200mW(one hyphen stands for 25mW, two hyphens stand for 50mW, and three hyphens stand for 200mW).
-5 seconds after setting, CH, FR and power will flicker alternately.
1 X FPV Transmitter
1 X IPEX (UFL) dipole antenna