Foxeer Reaper 3.3G 4W 40CH VTx Tramp Video Transmitter with Cooling Fan, 9-36V Input, 250mW-4W Adjustable Power

Overview

The Foxeer Reaper 3.3G 4W VTx Tramp is a high-power video transmitter designed for long-range FPV applications. With a compact size of 50×34×14.5mm and a weight of only 29.8g, it delivers reliable performance while maintaining a lightweight form factor. This VTx supports 40 channels, provides adjustable output power ranging from 250mW / 500mW / 1W / 2W / 4W, and operates within a wide input voltage range of 9–36V. Equipped with a built-in cooling fan and heat-dissipating aluminum case, the Reaper VTx ensures stable operation under high loads.

Key Features

• Adjustable Output Power: 250mW, 500mW, 1W, 2W, 4W for versatile FPV needs.

• Wide Voltage Support: Operates from 9V to 36V, ensuring compatibility with multiple power setups.

• 40 Channels: Covers Bands A, B, C, D, and E with precise frequency allocation.

• Remote Control: Supports Tramp protocol for frequency and power adjustment.

• Cooling System: Built-in active fan and efficient heat dissipation design.

• Compact & Lightweight: Size 50×34×14.5mm, weight 29.8g for easy integration.

• Connector: GH1.25 6Pin interface for secure connection.

• Consumption: 2.1A @10V.

Technical Specifications

• Model: Reaper 3.3G 4W VTx

• Input Voltage: 9–36V

• Output Voltage: 5V

• Channels: 40CH (Bands A–E)

• Power Levels: 250mW / 500mW / 1W / 2W / 4W

• Remote Control Protocol: Tramp

• PIT Mode: Double-click to enter/exit

• Fan: Yes

• Mounting Hole: 2 Groups / 20×20mm M2 (2.5mm depth)

• Weight: 29.8g

• Dimensions: 50×34×14.5mm

• Consumption: 2.1A / 10V

• Package Includes: 1 × VTx, 1 × Silicon cable

Frequency Table

• Band A: 3320 – 3495 MHz

• Band B: 3310 – 3480 MHz

• Band C: 3490 – 3630 MHz

• Band D: 3330 – 3470 MHz

• Band E: 3170 – 3310 MHz

Applications

Ideal for long-range FPV drones, industrial UAVs, and professional aerial applications, the Foxeer Reaper 3.3G 4W VTx provides ultra-stable signal transmission, high output power, and strong compatibility for demanding environments.

Details

Reaper Extreme quadcopter drone with GPS one key return features easy flight control

Foxeer Reaper 3.3G 4W 40CH VTx, high power, 4W, made in China, FC CE RoHS certified

Foxeer Reaper 3.3G 4W VTx offers 9-36V input, 5V output, 40 channels, 250mW–4W power. Includes fan, M2 mounts, 29.8g. PIT mode via double-click KEY; red LED shows status. Tramp cable disables button.