Futaba S9150 Aerodynamic Low-Profile Aileron Servo  [S9150]

Futaba S9150 Servo Digital Aileron
Price:
£120.57
Brand:
Futaba
Model:
S9150
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Precision Wing Servo with Aero Case

The Futaba S9150 Digital Aileron Servo provides accurate control surface movement for models where space is at a premium. The low-profile aero form allows tidy installation in narrow wing sections without sacrificing control accuracy.

Performance and Durability

A coreless motor teamed with dual ball bearings gives the S9150 responsive motion and extended service life. Digital electronics minimise lag from stick input to servo action. It has dust and water resistance but is not fully waterproof, so avoid heavy moisture exposure.

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)

For model builders focused on precise aileron control, the S9150 delivers the speed and build quality needed for accurate flying and competition setups.

Some legacy AM transmitters use different signalling and may not be compatible. Check your transmitter model for compatibility before fitting.
The specifications state 0.18 sec per 60 degrees and 81 oz/in torque at 4.8V, which give an indication of its responsiveness and force.
Keep the servo free of grit, inspect linkages for play, and avoid submersion; replace worn mechanical parts to maintain reliable operation.

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