• Description



HV-S.BUS-variant of the proven digital servo S3150 This robust surface servo has a 5-stage gear with 4 metal gear wheels, whereby 2 ball bearings provide excellent support for the output gear against radial forces. Wide voltage range from 6...7.4 Volt. Ideal as an area servo, also for large sailors and competition aircraft, as well as for mini and micro helicopters. With S.BUS2 standard, but can also be operated on normal receivers. Programmable!

Futaba Servos have enjoyed great popularity for years due to their high quality and many innovative solutions. The servo line includes servos for almost every application in model making. Many servos are designed without internal wiring. Futaba servo gearboxes are characterized by unsurpassed precision. In some servos, bell-shaped armature motors are used for powerful, fast and powerful servos. Digital servos with microprocessor technology offer higher holding power, shorter response times and 4 times the pulse rate compared to conventional servos. BLS/Brushless motor technology: no brush wear, 30% shorter reaction time, more resistant to vibration and shock, higher efficiency and higher resolution, same power consumption. S-BUS technology with following advantages: fewer cables, lower weight, lighter weight, easier cable routing, easy parallel connection of servos. S. BUS servos can also be operated at the normal PWM receiver output. HV servos can be operated directly with 2S Lithium batteries in the voltage range of 6... 7.4 volts. Due to the higher voltage, the power consumption is lower with the same servo power.

Technical data

Bearing ••
Gearbox Type Metal
Torque(7,4V) 4,5 kg
Speed(45°) 0,170
Weight (g) 20,4 g
Length (mm) 30
Width (mm) 10,8
Height (mm) 29
Servo type High Voltage
Gear tooth


Often bought together

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