0-FUTM0808 Futaba GY401 Gyro with S9254 Digital Servo <p><font color="262626" size="2" face="Arial, Helvetica, sans-serif">This high performance, compact and lightweight (AVCS) Angular Vector Control System gyro was developed for model helicopters. Because the sensor and control circuit are integrated, it is simple to install.</font></p>
<p><font color="262626" size="2" face="Arial, Helvetica, sans-serif">Can be used in helicopters and airplanes (Due to 0-100% Gain Adjust). </font></p>
<p><font color="262626" size="2" face="Arial, Helvetica, sans-serif">The new SMM (Silicon Micro Machine) technology is the integration
of mechanical elements, sensors, actuators and electronics all
brought together on a common substrate chip. This hobby industry
first, results in a gyro sensor with an unprecedented level of
functionality, reliability, and sophistication. </font></p>
<p><font color="262626" size="2" face="Arial, Helvetica, sans-serif">This will not work with JR Digital servos. These have a different
pulse. </font></p>
<p><font color="262626" size="2" face="Arial, Helvetica, sans-serif">Voltage- use only with a 4.8V battery. (if you use it with a
higher voltage battery it needs to be regulated to 6V)</font></p>
<p><font color="cccccc" size="2" face="Arial, Helvetica, sans-serif">Features</font><font color="262626" size="2" face="Arial, Helvetica, sans-serif"><br />
AVCS 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)<br />
SMM Gyro Sensor: Use of this newly developed technology virtually eliminates rudder trim changes during flight.<br />
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.<br />
Included high-speed S9254 Digital Servo boasts 47 oz-in torque and a speed of .06 sec/60deg<br />
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.<br />
Integrated, compact and lightweight design made possible by high density mounting technology.<br />
Conductive Resin Case: This case improves EMC (Electrostatic and electromagnetic interference) resistance.</font></p>
<p><font color="cccccc" size="2" face="Arial, Helvetica, sans-serif">Specs<br />
GY401 Gyro</font><font color="262626" size="2" face="Arial, Helvetica, sans-serif"><br />
Length: 1.1 in. (27mm)<br />
Width: 1.1 in. (27mm)<br />
Height: 0.79 in. (20mm)<br />
Weight: 0.95oz (27g)<br />
<br />
<font color="cccccc">S9254 Digital Servo</font><br />
Length: 1.6 in. (40mm)<br />
Width: 0.79 in. (20mm)<br />
Height: 1.4 in. (36.2mm) not including horn<br />
Weight: 1.8oz (50g)<br />
Torque: 47 oz-in.<br />
Speed: .06sec/60deg</font></p>