Pro- Tronik Teacher module (4 channels)

Connects 2 radios (1 master and 1 student) to a single model (aircraft, drone, etc.) A switch on the "master" radio transfers commands between the instructor and the student.

This module is compatible with all makes and models of radio (41 MHz, 72 MHz and 2.4GHz).

A receiver is required for each radio.

For positive PWM signals

Supplied with 9 x 12.5 cm JR/JR connectors.

Supply voltage: 4.8V to 7.4V

Power consumption: 5mA@5V

Dimensions: 49 x 26 x 9 mm

Weight: 6.5 g (excluding cables)