Futaba Servo S3154 Digital Micro-Size

Futaba servos have been popular for years due to their high quality and many innovative solutions. The servo line includes servos for nearly every application in model building. Many servos are designed without internal wiring. Futaba servo drives are characterized by unmatched precision. Some servos utilize bell-type motors, enabling powerful, fast, and robust servos. Digital servos with microprocessor technology offer higher holding power, shorter response times, and a four times higher pulse rate compared to conventional servos.

BLS/brushless motor technology means no brush wear, 30% shorter response time, greater resistance to vibrations and shocks, higher efficiency, and higher resolution at the same power consumption. S-BUS technology offers the following advantages: fewer cables, lower weight, easier cable management, and simple parallel connection of servos. S.BUS servos can also be operated on a standard PWM receiver output. HV servos can be powered directly with 2S lithium batteries in the voltage range of 6 to 7.4 volts. The higher voltage results in lower current consumption for the same servo power.