The RDS51150SG 150kg Robot Servo is a high-performance, heavy-duty digital servo designed to meet the demands of advanced robotics, industrial machinery, and remote-controlled vehicles. With impressive torque capabilities, fast response times, and durable construction, this servo is the perfect choice for those looking to upgrade or build high-precision robotic systems and RC applications.
Key Features:

Incredible Torque for High-Demand Applications: Achieve up to 173kg.cm (2402.5oz-in) of stall torque at 12.6V, ensuring exceptional power and reliability for large-scale robots, robotic arms, and heavy-duty RC models.
Fast and Precise Operation: With operating speeds of 0.19 sec/60° at 12.6V, this servo ensures rapid response times for enhanced control and performance in dynamic environments. Precision is guaranteed, even under heavy load.
Versatile Applications & Robust Construction: Perfect for robotic arms, humanoid robots, multipedal robots, PTZ monitoring equipment, and remote-controlled vehicles. The servo is built with double bearings for improved stability, and the robust aluminum construction ensures efficient heat dissipation and long-lasting durability.
Product Specifications:
Operating Voltage Range: 9V - 12.6V
Operating Speed:
10V: 0.24 sec/60°
12V: 0.21 sec/60°
12.6V: 0.19 sec/60°
Stall Torque:
10V: 150kg.cm (2083oz-in)
12V: 165kg.cm (2291.4oz-in)
12.6V: 173kg.cm (2402.5oz-in)
Stall Current:
10V: 7.4A
12V: 8.0A
12.6V: 8.3A
Idle Current:
10V: 4mA
12V: 5mA
12.6V: 6mA
Control System: PWM
Pulse Width Range: 500-2500μsec
Operating Frequency: 50-330Hz
Rotation Direction: Counterclockwise (when 1500-2500μsec)
Motor Type: 3-pole motor
Gear Type: Steel Gear
Bearing: Double Bearing
Size: 2.55 x 1.18 x 1.88 inches (65 x 30 x 48mm)
Weight: 5.75oz (163g)
Included in the Box:
1 x RDS51150SG 150kg Robot Servo
2 x U-Shaped Aluminum Holders
2 x Aluminum Circle Discs
One Set of Plastic Accessories (as shown in the picture)