Features: - 3W Max Power + 4-Gear Adjustable 200/500/1000/3000mW power levels, 5.8GHz 48CH full band, fits short-range racing & medium-long range flight with anti-interference stable signal. - 7-36V Ultra-Wide Voltage Input Adapts to 2S-10S drone batteries without extra regulators, stable current performance for all power gears, universal for FPV builds. - 30.5×30.5mm Standard Mounting Holes FPV racing drone mainstream hole spacing, 50x25.5x16.5mm compact size, no frame modification needed for hassle-free direct installation. - 32.8g Ultra-Lightweight Build Only 32.8g (without antenna), adds negligible payload to preserve drone agilityy and high-speed maneuverability for racing. - RP-SMA Male Universal Interface Seamlessly matches mainstream FPV antennas, no adapters required, plug-and-play for quick setup and antenna replacement. 

Specification:
Model: 3W VTX
Frequency: 5.8G
Channels: 48CH
Power Output: 200mW/500mW/1000mW/3000mW
Voltage Input: DC7-36V
Current: 410mA (200mW), 550mA (500mW), 650mA (1W), 1200mA (3W)
Connector Type: RP-SMA male
Dimensions: 50x25.5x16.5mm (Excluding Fan)
Hole Spacing: 30.5 × 30.5mm
Weight: 32.8g (Without Antenna)

Suitable for: Fixed-wing/Multi-rotor/FPV racing drones/Remote control vehicles

3W Image Transmission Channel Frequency Table Unit：MHz

Note:

1. When installing the image transmission system, ensure sufficient space for airflow to allow for proper module heat dissipation. Otherwise, the module's overheat protection will activate, reducing or even shutting down transmission power. 2. Before connecting the power supply, it is recommended to ensure the correct voltage range and correct polarity to avoid burning out components. 3. Before connecting the power supply, it is recommended to ensure that an antenna has been installed at the RF output terminal, which can extend the module's lifespan. 4. Please read the instruction manual carefully before use and make sure to connect the wires correctly to extend the module's service life.
Package included:
1 x 5.8G 48CH 3W VTX Set