Futaba GY401機頭鎖定超小型陀螺儀＋+S9257尾舵數位伺服機

S9257數位式迷您伺服機  適合250~500級電動直昇機用

尺 寸 : 35.5 X 15 X 28.6mm
重 量 : 26g
速度 : 0.08sec / 60度 (4.8V時)
0.09sec / 60度 (6.0V時)
出 力 : 2.0Kg.cm (4.8V時)

Introduction
The legendary Futaba GY401 AVCS gyro and S9257 Rudder Servo, the bench mark Gyro and Rudder Servo combination for many Nitro or Electric Helicopters.

What makes the GY401 so great?
AVCS means Angular Vector Control System : Since the rudder trim changes (caused by wind and other meteorological changes) the front, rear, and other heli attitudes change and are automatically cancelled; tail (rudder) operation is easy, making it perfect for 3D flight. (also known as heading hold gyro)

SMM Gyro Sensor : Use of this newly developed technology virtually eliminates rudder trim changes during flight (see COMMENTS)

Digital Servo Compatible (DS Mode): DS mode makes it compatible with Futaba Digital Servos. This maximizes the high-speed response performance of the Digital Servo.
Included high-speed S9257 Digital Servo boasts 2.0kg-cm in torque and a speed of 0.08 sec/60° degree @ 4.8V, that's extremely quick in rudder servos.

Remote Gain Function and Mode Switching Function Remote: Gain function allows sensitivity switching from the transmitter and mode switching function allows AVCS/normal gyro mode switching. Integrated, compact and lightweight design made possible by high density mounting technology.

Conductive Resin Case: This case improves EMC (Electrostatic and electromagnetic interference) resistance.

Package Includes:
- 1 x GY401 Digitial Gyro
- 1 x S9257 High Speed Digital Servo
- 1 X 0.81" (20.5mm) round servo horn
- 1 X 1.8" (45mm) round servo horn
- 1 X 1.25" (32mm) 6 point servo horn
- 1 X 1.5" (39mm) 4 point horn, mounting hardware
- 1 x Mini plastic adjustment screwdriver
- 3 x Mounting pads
- 1 x English Instruction sheet