
Servo drive EMAX ES08A II (4 pcs)
Operating voltage: 4.8–6.0 V
USD · Volume pricing available
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Order the EMAX ES08A II servo drive for reliable precision control
Give your quadcopter perfect controllability. The EMAX ES08A II servo drive is precision. It is designed for beginners and experienced pilots. This compact and reliable assistant will always carry out commands accurately. It will be an excellent choice for your projects. Its quality has been tested by many users. Entrust management to professionals.
The main advantages of the model:
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Optimal combination of speed and torque.
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Durable brass and metal gears inside.
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Compact and lightweight body for small drones.
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High positioning accuracy of the output shaft.
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Affordable price and excellent build quality.
The operating principle of the servo drive is very simple. It receives an electrical signal from the flight controller. The built-in electronic circuit processes this signal. She then sends a command to a small electric motor. The engine drives the output shaft through a gearbox. A special sensor constantly monitors the position of the shaft. This ensures that any of your commands is executed accurately.
Technical features
This servo drive has excellent performance. Its rotation speed is 0.12 sec/60° at 4.8 V. The torque reaches 1.8 kg/cm. This is enough for most tasks. The operating voltage varies from 4.8 to 6.0 V. You can use different power sources.
A durable gearbox is installed inside. It combines brass and metal gears. This design ensures high reliability. It extends the life of the device. The shaft rotates on a metal ball bearing. This improves smoothness and accuracy. Backlash and mechanical losses are also reduced.
The servo has a standard three-wire connector. The length of the wire is 25 centimeters. This is enough for convenient connection on the frame. The overall dimensions of the device are very small. They are 32x11x24 mm. The model will easily fit in limited space. Weight of only 10 grams will not weigh down your copter.
Specifications
- Operating voltage: 4.8–6.0 V
- Direction of rotation: counterclockwise / pulse width 1500–1900 µs
- Torque (4.8 V): 1.5 kg cm (21.0 oz in)
- Speed (4.8V): 0.12sec/60° no load
- Torque (6.0 V): 1.8 kg cm (25.2 oz in)
- Speed (6.0V): 0.10sec/60° no load
- Size: 23 × 11.5 × 24 mm
- Weight: 8.5 g (0.31 oz).







