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DS04-NFC 360-Degree Continuous Rotation Servo Motor

K-TECHNICS
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KSh1,500.00

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Instead of commanding the servo to move to a specific angle and hold it, you send it standard PWM (Pulse Width Modulation) signals to control its rotational speed and direction. Sending a "center" signal (1500 microseconds or 90 degrees in code) makes the motor stop. Signals below 1500µs will cause it to rotate continuously in one direction, while signals above 1500µs will spin it in the opposite direction, with the speed increasing the further you get from the center value. It provides an impressive 5.5 kg-cm of torque, making it an incredibly popular, hassle-free drive motor for custom 2-wheel and 4-wheel robotic platforms.

Key Features & Functional Advantages

  • Continuous 360° Rotation: Unlike standard servos that hit a mechanical stop at 180 degrees, this motor spins endlessly, making it perfect for driving wheels, tracks, and continuous conveyor belts.

  • Built-in Motor Controller: Completely eliminates the need to buy and wire separate H-bridge motor driver modules; you can control its speed and direction directly from a single microcontroller pin.

  • Easy PWM Integration: Uses the exact same standard 3-pin interface (Power, Ground, Signal) and code libraries as standard servos, making integration into Arduino or Raspberry Pi projects exceptionally simple.

  • Geared Torque: The internal gearbox provides a solid 5.5 kg-cm of pulling power, ensuring your robotic chassis has enough low-end torque to climb small inclines and carpeted surfaces.

  • Standard Footprint: Fits perfectly into standard servo mounting brackets and acrylic robot chassis kits without requiring custom modifications.

Perfect For

  • Wheeled Robotics: The absolute best, easiest-to-wire drive motor for beginner and intermediate DIY mobile robots, line followers, and maze-solving rovers.

  • Continuous Sweeping Mechanisms: Building rotating radar platforms, continuous 360-degree LiDAR mounts, or automated panning security cameras.

  • Winches and Pulleys: Creating motorized string winches for drawbridges, elevators, or crane mechanisms in educational STEM projects.

  • Automated Feeders: Driving the internal auger or dispensing wheel in custom pet feeders and automated pill dispensers.

Technical Specifications

  • Motor Model: DS04-NFC

  • Device Type: 360-Degree Continuous Rotation Servo

  • Operating Voltage: 4.8 Volts to 6.0 Volts DC

  • Stall Torque (4.8V): 5.5 kg-cm (76.4 oz-in)

  • Speed (4.8V): 0.22 sec / 60 degrees (Approximately 45-50 RPM at full speed)

  • Control Signal: Standard PWM (1000µs - 2000µs pulse width)

  • Neutral / Stop Point: ~1500 microseconds

  • Gear Material: Durable Nylon/Plastic

  • Weight: 38 grams

  • Dimensions: 40.8mm x 20.0mm x 39.5mm

Ensure your order is placed by 2PM to guarantee next-day delivery! Our commitment to prompt service includes a 24-hour delivery system through our network of carriers, aimed at ensuring your package arrives right on schedule.

Please note, a delivery fee of €4.99 applies for orders under €50. For those in remote areas, be aware that our couriers may apply an extra surcharge. This additional fee helps cover the costs of transporting your items to harder-to-reach locations.