Futaba S-U300 Standard Servo Race-Ready Replacement  [FP-S-U300]

Futaba S-U300 Standard Servo (S3003 Replacement)
Price:
AUD$23.74
Brand:
Futaba
Model:
FP-S-U300
GTIN:
4513886032059
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Futaba S-U300 Practical Upgrade

The Futaba S-U300 Standard Servo replaces older S3003 units while offering consistent response and build quality. Its plastic gear train keeps weight down and provides dependable service for regular track and off-road use.

Control Response and Power Ratings

Response is listed at 0.23 seconds per 60 deg at 4.8V and 0.19 seconds per 60 deg at 6.0V, providing timely steering and control adjustments. Torque outputs are 3.5 kgf.cm at 4.8V and 4.5 kgf.cm at 6.0V, adequate for many standard applications.

Form Factor and Voltage Range

Compactly sized at 40.4 x 19.8 x 36.0 mm and weighing 36 grams, the S-U300 easily mounts in tight bays. It runs from 4.8V up to 6.0V so it fits with typical receiver battery arrangements used in club racing and backyard fun.

Can I use the S-U300 on smaller electric cars?

Yes, the size and torque of the S-U300 make it a good match for many 1/10 and similar scale electric cars where a standard servo is required.

Is the S-U300 suitable for aircraft?

The S-U300 can work on light to medium model aircraft for small control surfaces, but check control surface loads and consider higher torque servos for larger planes.

How loud is the servo in use?

It runs with typical plastic gear servo noise levels. If you hear grinding or rough movement, inspect gears and mounting for issues.

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