Futaba GY440 – Tail Rotor Heading Hold Gyro

The Futaba GY440 rc helicopter gyro replaces the popular GY430. It weighs only 3.7g !
This extreme compactness is achieved through the use of the latest MEMS sensor technology (Micro Electro Mechanical Systems).
Fast control behavior and "hard tail locking" are some of the other advantages brought by MEMS sensors.

The Futaba GY 440 gyro is suitable for all types and sizes of radio controlled helicopters (electric and nitro), it is also suitable for low weight helicopters, where high control speeds are required.
Simple to use and adjust: all necessary adjustments can be made using a switch or controller on the gyroscope itself. So no computer or tuning software is required.
The gain can be adjusted by the remote control with a dedicated channel, or directly on the gyro by a potentiometer.
This gyroscope is S-BUS/S-BUS2 compatible and offers "heading hold" function.
A simple and effective gyro to hold the tail of flybar rc helicopters.
Note: Only digital servos can be used with this gyro.

Specifications:

Sensor type: MEMS
Power supply: 4 to 8.4 Volt
Current draw: 30mA
Operating temperature: -10 to 45°C
Dimensions: 20.5x20.5x11mm
Weight: 3.7gr
Functions: Sensitive trim, Control LED, S.BUS/S.BUS2 socket
Servo type selection (1520uS or 760uS) via the switch located on the gyro.