
Servo drive EMAX ES3004
Operating voltage: 4.8V–6.0V
USD · Volume pricing available
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Order the EMAX ES3004 servo - a reliable analog device for stable flight
Give your quadcopter smooth and precise control. The EMAX ES3004 servo drive is proven reliability. It is created for novice pilots and amateurs. This analog servo will be the heart of the control system. It guarantees stability and predictability of the drone's behavior. Your flights will become more confident and safe.
Five Key Benefits
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Ideal value for money.
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High positioning accuracy of the output shaft.
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Reliable operation and stable performance.
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Light weight and compact dimensions.
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Easy to connect and compatible.
This analog servo operates on a proven principle. It receives a signal from a receiver or controller. Internal circuitry handles pulse width. The motor begins to rotate through a plastic gearbox. The system constantly compares the set position with the current one. This ensures that the output shaft moves precisely to the desired position.
Specifications and Applications
EMAX ES3004 has balanced parameters. The rotation speed is 0.18 seconds per 60 degrees. The torque is 1.6 kg/cm at a voltage of 4.8 V. These characteristics are sufficient for many tasks. The operating voltage is from 4.8 to 6.0 Volts. This allows you to use different batteries.
A gearbox with plastic gears is installed inside. They provide smooth and fairly accurate operation. This choice reduces the overall cost of the device. At the same time, reliability remains at a high level. The shaft rotates on a metal rolling bearing. This reduces play and improves durability.
The servo drive has a standard three-wire interface. The cable length is 25 centimeters. This is enough for convenient installation on the frame. Overall dimensions are 32x11x24 millimeters. The model will easily fit into tight spaces. Weight of only 10 grams will not make the structure heavier.
Specifications
- Operating voltage: 4.8V–6.0V
- Rotation direction: counterclockwise / pulse width 1500–1900 µs
- Locking torque (stator):
- 4.8V: 3 kg cm max.
- 6.0V: 3.5 kg cm max.
- Response speed:
- 4.8V: 0.15 sec/60° no load
- 6.0V: 0.13 sec/60° no load
- Size: 28.45 × 13.00 × 31.10 mm
- Weight: 17 g.







