BetaFPV M03 5.8G VTX
| System | analog |
|---|---|
| Max power | 400 mW |
| Power levels | PIT / 25 / 100 / 200 / 400 mW |
| Frequency range | 5.8 GHz |
| Input voltage | 4.5-5.5V |
| Channels | 48 |
| Antenna connector | U.FL |
| Weight | 1.1 g |
Choosing between systems? See analog vs DJI vs Walksnail vs HDZero.
Where this data comes from
BetaFPV's product page prints the labelled block: Item: M03 5.8G VTX, Output power: PIT/25/100/200/400mW (V1.1, adjustable), Supply voltage range: 4.5-5.5V, Weight: 1.1g (antenna not included), VTX internal size: 18X14mm, Frequency: 5.8GHz 48 channels, with Raceband: 5658~5917MHz, Channel SEL: SmartAudio, Camera connector: JST-0.8. max_power_mw is 400 and the figure is VERSION-TAGGED: the page opens 'Note: The current version for M03 VTX is V1.1' and the spec line states the V1.1 steps. Three other statements on the same site say 350 and every one of them is V1.0 material - the handle (m03-25-350mw-5-8g-vtx) and banner images that read 'M03 25-350mW 5.8G VTX', the LED legend photographed on a board silkscreened M03 V1.0 (green 25mW, yellow 100mW, red 200mW, purple 350mW), the 'Switchable power includes 25mW, 100mW, 200mW and 350mW' paragraph that sits directly above the sentence introducing the V1.0 and V1.1 frequency tables, and the comparison table on the A03's page. This is a disagreement a document explains rather than one it leaves open: the two figures are two hardware revisions, and the field holds the shipping one. channels is the block's 48 and the page's own frequency table agrees - six bands of eight (A, B, E, F, R, L), R 5658-5917 and L 5362-5621. weight_g is the block's 1.1 g; the banner rounds the same measurement to 1.13g. antenna_connector is normalised to U.FL: BetaFPV says 'IPX type of antenna' and labels the pad IPX1. mount_mm is EMPTY: this board has no mounting pattern of its own, and the 14*18mm the A03's comparison table lists in its Mounting Hole column for the M03 is this board's own 18x14mm size, a body dimension in a mounting column.