Futaba S9150 Low-Profile Digital Aileron Servo  [S9150]

Futaba S9150 Servo Digital Aileron
Price:
CAD$226.03
Brand:
Futaba
Model:
S9150
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Compact Wing Servo for Tight Installations

The Futaba S9150 Digital Aileron Servo is engineered for model pilots who need precise, repeatable wing control. Its low-profile aero case fits slim wing bays while maintaining consistent surface motion under load.

Performance Highlights

With a coreless motor and dual ball bearings, the S9150 delivers quick, smooth travel and improved longevity. Digital processing reduces input lag so transmitter commands translate rapidly to control surface movement. The casing offers dust and water resistance but is not fully waterproof, so take care where you install it.

Specifications

  • Speed: 0.18 sec/60 deg @ 4.8V
  • Torque: 81 oz/in @ 4.8V (5.8 kg/cm @ 4.8V)
  • Dimensions: 1.9" x 1.1" x 1.0" (48mm x 28mm x 25mm)
  • Weight: 1.9 oz (53g)
  • Power Supply: 4.8V (Not recommended for use with 6V)

Futaba S9150 suits builders who demand crisp aileron response. Its robust construction and speed make it a solid choice for competitive flying and precise aerobatics.

Use a stable 4.8V supply such as a NiMH pack or a regulated BEC. Avoid direct 6V feeds since 6V operation is not recommended for this servo.
The coreless motor reduces inertia for faster response and smoother positioning, while the dual ball bearings help minimise play in the output shaft.
Its 48mm x 28mm x 25mm dimensions make it suitable for most low-profile installations, but measure your servo cavity before fitting to be certain.

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