Name: Futaba Standard S-U400 S-Bus2 7.9kg 7.4V Servo
Brand: Futaba RC Radio Systems
SKU: FUT-S-U400
Price: 54.7 AUD
Availability: InStock

Description

Servos are powered by the ESC's output to the receiver. If you're using a higher-strength servo than the ESC can support (usually greater than 20kg), you may experience 'brown-outs' where the radio signal can be interrupted and cause erratic driving. This can be helped by plugging a Glitch Buster into the receiver smoothing the current delivery. However, in some cases, you may need to install an external BEC.

Standard Digital and S.Bus2 Capable Airplane Servo with Accessory Pack.

Features

Compatible with a wide range of genres such as airplanes, helicopters, and cars.
Resin Gearing.
High voltage 7.9KG S.Bus servo.

Included Items

1x Standard S-U400 S-Bus2 7.9kg 7.4V Servo
1x Accessory Pack

Videos

Specifications

Torque (6.6V): 7.1 kg-cm (98.6 oz/in)
Torque (7.4V): 7.9 kg-cm (109.7 oz/in)
Speed: 0.14 sec (6.0V) / 0.13 sec (7.4V)
Operating Voltage: 6.0 ~ 8.4V DC
Weight: 39g (1.38 oz)
Gear Type: Resin
Total Height (A): 44mm
Body Width (B): 40.8mm
Below Mount (C): 27.7mm
Above Mount (D): 16.3mm
Total Length (E): 54.3mm
Total Width (F): 20.6mm

Servo

Height (A): 38.1mm
Body Length (B): 40mm
Bottom to Under Mount (C): 28.1mm
Top to Under Mount (D): 10mm
Length (E): 49.5mm
Width (F): 20mm
Size Conventionally sized servo names: Standard
Gear Material: Plastic
Waterproof Casing: No
Servo Spline Count: 25Tooth
6V Torque kg/cm Kilograms of torque at 25mm away from the center of the spline: 7.9
6V Sec/60 Degrees Seconds per 60 degrees of rotation: 0.14
Signal Type: Digital
Drive Motor Type: 3-Pole
Case Material: Plastic