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KST

KST CM4315MG Servo Motor

$52.99
Version

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Product Information


Application Scenarios

Humanoid Robots
Robotic Arms
Exoskeletons
Quadruped Robots
AGV Vehicles
ARU Robots

Technical Specifications

Parameter Value
Performance & Electrical Ratings:
Rated Voltage DC 7.4 V
Operating Voltage Range DC 4.8 V - 8.4 V
Stall Torque (at different voltages) 25 kgf.cm @ 4.8 V; 30 kgf.cm @ 6.0 V; 36 kgf.cm @ 7.4 V; 43 kgf.cm @ 8.4 V
Operating Speed (time per 60deg rotation) 0.23 sec @ 4.8 V; 0.19 sec @ 6.0 V; 0.16 sec @ 7.4 V; 0.15 sec @ 8.4 V
Start Current (at different voltages) 3.00 A @ 4.8 V; 3.90 A @ 6.0 V; 4.80 A @ 7.4 V; 5.05 A @ 8.4 V
Working Frequency 1520 us / 333 Hz
Control Specifications:
Default Travel Angle Range +/-50 deg (Total 100 deg)
Control Signal High-Level Voltage Min. 3.3 V, Max. 5.0 V
Control Signal Low-Level Voltage Min. 0.0 V, Max. 1.5 V
Control Pulse Width Range 900 us - 2100 us
Position Reference Pulse Widths (-50 / 0 / +50 deg) 1000 us / 1500 us / 2000 us
Soft Start Function / Programmability Programmable / Yes
Internal Characteristics:
Motor Type Coreless DC Motor
Gear Set Material Hardened Steel
Position Feedback Sensor Potentiometer
Ball Bearing Configuration 2 Ball Bearings (2BB)
Physical & Environmental:
Housing Material Aluminum Alloy
Ingress Protection Rating IP65
Housing Dimensions 40.5 mm x 20 mm x 38 mm +/- 0.2 mm
Weight 70 g +/- 10%
Operating Temperature Range -10 deg C ~ +65 deg C