MG90D Digital Servo & MG90S Analog Servo: Essential Components for Remote Control Enthusiasts
🔧 The MG90D Digital Servo and MG90S Analog Servo are versatile options designed for a variety of applications in the world of remote control aviation and automotive models, including RC helicopters, aircraft, boats, and cars. Both servos boast robust features and specifications tailored to meet the demands of hobbyists and professionals alike.
Specifications:
📦 Dimensions: The compact size of these servos, measuring approximately 22.4mm x 12.1mm x 22.8mm, makes them suitable for integration into tight spaces without compromising performance.
🛠️ Limit Mechanism: The MG90 series supports a limit angle of 200° with a precision of ±5°, enabling precise control over the position of connected components.
💍 Output Shaft: Featuring a 20T output shaft with a diameter of 4.9mm, these servos provide a reliable connection to your mechanical setups, ensuring smooth operation and minimal slippage.
🔩 Gear Composition: Both models are equipped with metal gears, guaranteeing durability and longevity under various torque conditions, enhancing the overall reliability during operation.
🪶 Voltage Specifications: These servos operate efficiently within a working voltage range of 4.8V to 6V, making them compatible with a variety of power setups commonly used in RC devices.
💍 Speed & Torque: The MG90S Analog Servo features a no-load speed of 0.12 seconds for a 60° movement at 6V, while both servos can achieve a blocking torque of 2.2Kg-cm, ensuring your control inputs translate effectively into action.
💍 Current Characteristics: The no-load current draws 90mA at 6V, while the blocking current peaks at approximately 860mA±10%, ensuring adequate power without excessive drain on your battery. Moreover, the static current draws only between 5mA to 6mA, making these servos energy-efficient choices for your projects.
🛠️ Control Mechanism: Utilizing a PWM control signal, these servos are designed for precision operation. With a control system type that is analog for the MG90S, users can achieve fluid and responsive movements tailored to the needs of their applications.
🧰 Midpoint Position & Pulse Width Range: The midpoint position is set at 1500 microseconds, providing a baseline for control. The pulse width range spans from 500 to 2500 microseconds, allowing for a wide variation in movement control.
Operational Notes:
🏆 1) For optimal performance, it is essential to use a standard PWM control signal with a period of 20ms. The high level time should be maintained between 0.5 to 2.5ms.
🛠️ 2) The 270° and 180° variations maintain the same control mechanism, allowing for precise positioning at any angle.
⚡ 3) The 360° model provides continuous rotation, ideal for applications requiring full-circle movement without angle restriction, though it does not support speed control.
🛠️ 4) Users of the 180° and 270° models can leverage PWM signals from 500 to 2500 microseconds for precise angle control.
💍 5) Note that the remote control can utilize only half of the total stroke, ensuring effective and manageable control over your model’s movements.
🛠️ The MG90D and MG90S servos promise reliability and precision, making them excellent choices for enhancing your RC projects. With their solid build quality and user-friendly features, they stand out in the competitive market of servo motors.
If this item arrives after the delivery date given at checkout, you will be emailed a £5.00 credit voucher to use on your next order
