Product 5/5

This version of the 3.3 GHz Iron Horse family of transmitters offers dip switchable dual power 500mW/1000mW and is much lighter and smaller than it's bigger brother. It has been completely designed and tailored for FPV, with great features, in mind such as: dual power, very good quality audio/video performance, and it sports a new lightweight and attractive aluminum case which wicks heat better and is 1/2 the size and weight of the 1000mW Iron Horse.

Compatible Receiver: R3300V2

Power Setting: Switch 4: Low: 500mW High: 1W
Transmitter datasheet

Transmitter Specifications:
- Frequency Band (A): 3.3 GHz (3300 - 3500 MHz)
- Channels Available:  2 

  • CH3: 3370 MHz 
  • CH7: 3470 MHz

    Receiver A/B must to be on (A) position

- Audio Subcarrier 6.5MHz
Operating Voltage Range: 12 VDC
- Operating Current: 300mah
- Power Consumption: <2.2W
- Operating Temperature: 0-60c
- Operating Humidity: 20-90%
- Video Output: 75ohm load
- Audio Output: 1k load
- Channel Selection: DIP Switch
- Antenna Connector: SMA
- Phase Lock Loop (PLL) stability for drift-free operation
- Transmission Output Power: 500mW/1W (27/30dBm)
- Frequency Lock Method: Digital Phase Lock Loop
- Weight Without Antenna: 17g (.60oz)
- Dimension: 37.5 x 27 x12mm

Package Includes:
- 1x T3315 PRO 3.3 GHz 500mW/1W VTX
- 1x VTX Cable

** This international version can not be shipped to any address in the United States.

This is not a plug and play version, however it comes with bare wires so you can make your own wiring.
Wire function:

  • Red = (+) 12VDC
  • Black = Ground
  • White = Audio Mono
  • Yellow = Video In

We highly recomended upgrading the low cost stock antenna to get the performance of your 3.3 GHz FPV system
Click here to see all the antennas available for 3.3 GHz.

Legal notice: 
No license is required to purchase it, however in order to legally use and operated of this device in the United State of America a HAM license is required. To operate/use in other countries other than US please check the local rules before using it, some countries may forbid its use entirely. 
By purchasing this equipment, you are agreeing that you understand the rules and assume total responsibility to legally operate the equipment. For information on how to obtain an amateur radio license, visit
It is your responsibility to ensure that the use of this product meets the requirements imposed by your government's rules and regulations for RF devices. 
Hobby Wireless is not responsible any damages, losses, illegal operation or changes made by the user to the transmitter will be totally the user's responsibility.

Iron Horse Pro 3.3-3.4GHz Dual Power 0.5-1W Transmitter V2 (US Version) - Made In Taiwan

Product SKU: 4959-116

  • Brand: ElectrifyRC - USA/Taiwan
Status : Back Ordered (Ships as soon as available)

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