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35KG Robot Servo Coreless 8.4V High Torque Steel Gear Digital Steering Servo for RC Vehicles, Robotic Arms, Humanoids, and More – with Mount Brackets (270° Rotation)

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$33.66

$ 17 .99 $17.99

In Stock

1.Edition:180° Rotation


  • 【High-Performance with Impressive Torque and Speed】 The RDS3235SG 35kg Robot Servo offers exceptional performance with a wide voltage range from 5V to 8.4V, delivering high torque and fast speed. With a stall torque of up to 35kg.cm (486oz-in) at 8.4V and 0.11 sec/60° speed at 8.4V, this servo is perfect for a variety of demanding applications, ensuring precision and fast response.
  • 【Reliable Power Efficiency and Low Idle Current】 This servo features a low idle current of just 5mA across the entire voltage range (5V, 7.4V, 8.4V), ensuring efficient power usage and extending battery life in long-term operations. It’s built to handle high loads while maintaining stable and efficient performance.
  • 【Precision Control for Complex Tasks】 Equipped with PWM control (Pulse Width Modulation), the RDS3235SG offers 270° rotation with precise movement control, thanks to its 2μsec dead band width and an operating frequency of 50-330Hz. Perfect for robotics, RC vehicles, and mechanical systems that require exact positioning and responsive movements.
  • 【Durable Construction for Long-Term Reliability】 The RDS3235SG features a coreless motor and steel gears, ensuring smooth operation and long-lasting durability even under heavy-duty use. With double bearings and a 25-tooth spline, the servo operates quietly and efficiently, even in high-torque applications, making it a reliable choice for industrial-grade projects.
  • 【Compact Design with Easy Installation】 Measuring 1.57 x 0.78 x 1.57 inches (40 x 20 x 40mm) and weighing just 2.1oz (60g), this servo is lightweight and compact, making it easy to integrate into various projects. The package includes everything you need for installation: 1x RDS3235SG 35kg Servo, 2x U-shaped aluminum holders, and 2x 25T circle holders.


Product Specifications:
Operating Voltage Range: 5V – 8.4V
Operating Speed:
5V: 0.18 sec/60°
7.4V: 0.13 sec/60°
8.4V: 0.11 sec/60°
Stall Torque (Locked):
5V: 23kg.cm (319.4oz-in)
7.4V: 30kg.cm (416.6oz-in)
8.4V: 35kg.cm (486oz-in)
Stall Current (Locked):
5V: 2.2A
7.4V: 2.9A
8.4V: 3.2A
Idle Current (Stopped): 5mA (at 5V, 7.4V, 8.4V)
Control System: PWM (Pulse Width Modulation)
Pulse Width Range: 500μsec – 2500μsec
Neutral Position: 1500μsec
Running Degree: 270° (with 500μsec to 2500μsec input)
Dead Band Width: 2μsec
Operating Frequency: 50Hz – 330Hz
Rotating Direction: Counterclockwise (When 1500-2500μsec)
Motor Type: Coreless Motor
Gear Type: Steel Gear
Spline: 25 Tooth
Gear Ratio: 342
Bearings: Double Bearings
Connector Wire Length: 17.7in (450mm)
Size: 1.59 x 0.78 x 1.57 inches (40 x 20 x 40mm)
Weight: 2.1oz (60g)
CE / RoHS Certified
Environmental Conditions:
Storage Temperature Range: -30°C to 80°C
Operating Temperature Range: -15°C to 70°C
Packing List:
1x RDS3235SG 35kg Robot Servo
2x U-Shaped Aluminum Holders
2x 25T Circle Holders
1 Set of Plastic Accessories (As Shown in the Picture)
Key Enhancements:
Performance Focus: Highlighted torque and speed at various voltages, so customers understand the servo’s capabilities.
Power Efficiency: Emphasized the low idle current to attract consumers looking for energy-efficient solutions.
Precision and Control: Showcased PWM control and 270° rotation for applications that require fine-tuned movement.
Durability & Construction: Stressed the use of coreless motor, steel gears, and double bearings for long-term use in demanding environments.
Clear Packaging and Size Information: Clear, easy-to-read product dimensions and included accessories for easy integration.


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