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Happymodel OVX300 OVX303 5.8G 40ch 300mw VTX Open Video Transmitter

SKU 6815447
Sold out
Original price $23.27 - Original price $27.80
Original price
$27.80
$23.27 - $27.80
Current price $27.80
Option: OVX300
Shipping Methods & Delivery Times

We offer three shipping methods:
1) Free Standard Shipping - takes 7-20 working days (except remote areas) and requires a remote fee for those areas.
2) Expedited Shipping - takes 4-10 working days and requires an additional fee. Contact us if you want to use express shipping.
3) Ocean Shipping (for USA only) - takes 18-35 working days. Contact us if you want to use sea shipping.

Happymodel OVX300 and OVX303 VTX are based on the Open source project OpenVTX powered by JyeSmith (EpxressLRS team)

OpenVTx aims to provide firmware with both the SmartAudio and Tramp protocols. Either protocol can be used on the flight controller and on VTx power up the protocol used is automatically detected by OpenVTx.

Currently SA is fully implemented and test against Rev. 09. To date IMRC has not released a protocol standard and implementation is based on information found within Betaflight.

Main Features
OpenVTX firmware preload
Smartaudio ready
Nano size and stable power output

Specification:
Model: OVX300
Frequency: 5.8G 40CH
Transmitting Power: 0/RCE/25mw/100mw/300mw
Power supply: DC 5V
Current (5v): <650ma (300mw)
Weight: 0.9gram without antenna
Standard size: 14*15*3mm

Model: OVX303
Frequency: 5.8G 40CH
Transmitting Power: 0/RCE/25mw/100mw/300mw
Power supply: DC 5V
Current (5v): <650ma (300mw)
Weight: 1.5gram without antenna
Center distance of mounting holes:
16mmx16mm
20mmx20mm
25.5mmx25.5mm

Notes: Must work together with a flight controller that supports Smartaudio or Tramp

Package Included:
1*Happymodel OVX300 Or OVX303 VTX