Futaba S9155 Servo Digital Rudder

Includes:

• One S9155 Digital High Torque Servo with J Connector

• Round servo wheel 1.8" (45mm) diameter

• Four point servo wheel 1.5" (38.5mm) diameter

• Six point servo wheel 1.2" (32mm) diameter

• Four rubber grommets

• Four metal eyelets

• Four 2x11mm mounting screws

• 3x8mm horn set screw

This is the Futaba S9155 Digital High Torque Metal Gear Servo. with J Connector. Designed for aircraft applications. This servo requires high-current draw from batteries.

Features:

• Coreless motor, see COMMENTS
• Digitally enhanced microprocessors cut in half the response time from transmitter input to servo reaction
• Center of case is metal
• Metal gears
• One year warranty

Specifications:

• Speed:

  • 0.16 sec/60° @ 4.8V

  • 0.13 sec/60° @ 6V

• Torque:

  • 152 oz/in @ 4.8V

  • 192 oz/in @ 6V

• Weight: 2.15 oz (61g)

• Length: 1.57" (40mm)

• Width: .79" (20mm)

• Height: 1.44" (36.6mm)

• Power Supply: 4.8V or 6V

COMMENTS: S9155 Digital Servo Precautions

• It is best to avoid long leads and Y-harnesses especially with standard grade wires. If problems are encountered, consider using heavy duty wire such as Futaba's Heavy Duty Series or Hobbico's Pro Series ,minimizing lead lengths, and/or removing Y-harnesses.

• Current Drain: This digital servo is specially designed for high-torque or high-speed, therefore very high current drain is normal at startup. For ultimate performance when using this servo please review the following points.

  • Radio systems with the Battery Fail Safe function have a higher cut-off voltage setting which will cause shorter operation time.

  • When installing the servo, please check pushrod linkage to make sure there is no binding in order to prevent excessive power consumption and decrease the life of the motor and battery.

• This digital servo cannot be used with the following * AM * transmitters as the servo neutral signal is: 1310us). CONQUEST AM, FG Series (T4FG, T5FGK,T6FG, T6FGK, T7FGK), New Terratop, T3EGX, T3PGE, T2NL, T2LGX, T2FR, T2PK series. **** Otherwise they will work fine with current AM systems *****