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Description
- DFRobot High Torque Waterproof Metal Gear Digital Servo (20KG, 180°, IP54)
- Delivers 20kg torque with 180° control angle
- Features copper gears with dual ball bearings
- Ensures efficient heat dissipation with aluminum casing
- Provides superior water resistance with IP54 rating
- Includes electronic and temperature protections
The DFRobot High Torque Waterproof Metal Gear Digital Servo (20KG, 180°, IP54) is a robust and versatile servo motor designed for demanding applications. It features a torque capacity of 20kg and a controllable angle of 180 degrees, with copper gears and a dual ball bearing design for enhanced performance and durability. The aluminum casing ensures efficient heat dissipation, while electronic and temperature protections safeguard against overload and overheating. Waterproof gaskets and specialized adhesives provide superior water resistance, making it suitable for various environments.
Note: Ensure the servo does not exceed its operational temperature to prevent automatic shutdown.
- 1x Metal Waterproof Servo - 20KG 180°
- 1x Metal Servo Arm
- 1x Servo Horn Accessories Pack
- Operating Voltage: 5-8.4V
- No-Load Speed: 0.185 sec/60° at 6V, 0.151 sec/60° at 7.4V
- Operating Current: 100mA at 6V, 120mA at 7.4V
- Stall Torque: 16.5 kg.cm at 6V, 20 kg.cm at 7.4V
- Stall Current: 2.3A at 6V, 3A at 7.4V
- Static Current: 6mA
- Rated Load: 5.5 kg.cm at 6V, 6.5 kg.cm at 7.4V
- Rated Current: 800mA at 6V, 1000mA at 7.4V
- Kt Constant: 6.5 kg.cm/A
- Control Signal: PWM
- Angle: 180° at 500→2500µsec
- Angle Difference: ≤5°
- Return Difference: ≤1°
- Neutral Position: 1500µsec
- Dead Band Width: ≤4µsec
- Rotation Direction: Counterclockwise from 1500 to 2000µsec
- Pulse Width Range: 500→2500µsec
- Signal High Voltage: 2-5V
- Signal Low Voltage: 0.45V
- Signal Period: 20ms
- Casing Material: PA+Aluminum
- Gear Material: Copper
- Bearing Type: Ball Bearing
- Output Shaft: 25T/5.9mm
- Reduction Ratio: 1/275
- Gear Backlash: ≤0.5°
- Arm Backlash: 0°
- Output Shaft Screw: M3X6
- Motor Noise: 45±5dB
- Servo No-Load Noise: 60±5dB
- Waterproof Rating: IP54 (splash-proof)
- Electronic Protection: 8 seconds lock-up
- Temperature Protection: activates above 70°C
- Storage Temperature: -30°C to 80°C
- Operating Temperature: -20°C to 60°C