Fashion Star RA8-U35 35kg.cm Bus Servo Motor

The Fashion Star RA8-U35 35kg.cm Bus Servo Motor is a high-performance actuator integrating a DC motor, reduction gearbox, drive control, sensor, and communication protocol. This servo motor is ideal for applications in robotics, automation, robotic arms, medical devices, and scientific research. Supporting two-way communication through the UART protocol, it is equipped with advanced acceleration and deceleration control and a comprehensive protection mechanism for safe operation in various environments. Its appearance and size are compatible with higher specification products, making it ideal for system upgrades.

Specifications of Fashion Star RA8-U35 35kg.cm Bus Servo Motor

• Model: RA8-U35(H)-M | HA8-U35(H)-M

• Operating Voltage: 6.0-8.4V (9.0-12.6V)

• Motor Type: Iron Core

• Stall Torque: 35kg-cm (3.43N·m)

• No-load Speed: 55.0rpm (0.208sec@60º)

• Position Sensors: 12-bit non-contact absolute encoder (magnetic encoding)

• Working Modes: Angle mode, Wheel mode, Damping mode

• Protection: Voltage, Stall, Power, Temperature protection

• Operating Temperature: -10°C ~ 60°C

• Stall Current: 3A

• No-load Current: 200mA

• Standby Current: 20mA

• Effective Angle: 360°

• Resolution: 2048 steps/360°

• Processor: 32-bit MCU

• Feedback Signal: Voltage, Current, Temperature, Angle, Power

• Communication Protocol: UART/TTL

• Baud Rate: 9600~500Kbps

• ID Range: 0~254

• Gear Material: Copper and aluminum (all-metal combination)

• Gear Ratio: 378:1

• Output Gear: Aluminum / Ø6mm / 25T

• Housing Material: Aluminum alloy (middle section) and engineering plastic (upper and lower shell)

• Interface Type: PH2.0

• Appearance: Single axis | Dual axis

• Size: 40×40×20mm

• Weight: 53g

Development Resources of Fashion Star RA8-U35 35kg.cm Bus Servo Motor

Development Resources: Fashion Star Actuator U35