RS-485 single-wire serial actuator features 1.1 Product FeaturesName: DS-R026-256-9 Brushless all-metal 485 steering gear Item Specification Operating Voltage6.0-7.4V DC No Load Speed≤0.18sec./60°at 6.0V≤0.15sec./60°at 7.4V Stall Current≤4.5A at 6.0V≤5.2A at 7.4V Stall Torque(static)≤20.0kgf.cm at 6.0V≥25.0kgf.cm at 6.0V Pulse Width Range500