Autonomous Marine Robotics Manufacturer
AD Series Underwater Servo Actuator | 0.5° Precision | 2000m Depth Rating
High-precision deep-sea servo series with wide torque range, mechanical self-locking, multi-protocol support, and fully customizable specifications for ROV/AUV applications.
Price range: $380.00 through $19,200.00
Notes:
1. Online payment is not supported as the products are high-value and customized items.
2. All prices are EXW prices and for reference only.
3. Final quotation depends on your customized specifications and order quantity.
4. OEM & ODM customization available.
Available Options
| Thumbnail | SKU | Rated Torque | Rated Speed | Rated Voltage | Rated Power | Control Accuracy | Adjustable Angle | Drive Mode | Position Holding | Operating Depth | Dimensions | Weight | Price | Quantity | SubTotal | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | AD2003 | 3Nm | 60°/s | 24VDC | 20W | 0.5° | +/-30° (adjustable) | External drive | Power-off self-holding | 0~2000m | 0.1 × 0.05 × 0.05 m | 0.8 kg | Original price was: $507.00.$380.00Current price is: $380.00. | $ | ||
![]() | AD2505 | 5Nm | 15°/s | 24VDC | 25W | 0.5° | +/-30° (adjustable) | Built-in drive | Power-off self-holding | 0~2000m | 0.12 × 0.06 × 0.06 m | 1.3 kg | Original price was: $653.00.$490.00Current price is: $490.00. | $ | ||
![]() | AD4815 | 15Nm | 40°/s | 36VDC | 48W | 0.5° | +/-30° (adjustable) | Built-in drive | Power-off self-holding | 0~2000m | 0.14 × 0.07 × 0.065 m | 1.5 kg | Original price was: $960.00.$720.00Current price is: $720.00. | $ | ||
![]() | AD5030 | 30Nm | 20°/s | 24VDC | 50W | 0.5° | +/-30° (adjustable) | Built-in drive | Power-off self-holding | 0~2000m | 0.15 × 0.075 × 0.07 m | 1.6 kg | Original price was: $1,270.00.$950.00Current price is: $950.00. | $ | ||
![]() | AD0504k | 450Nm | 7°/s | 48VDC | 500W | 0.5° | +/-35° (adjustable) | Built-in drive | Power-off self-holding | 0~2000m | 0.4 × 0.2 × 0.18 m | 30 kg | Original price was: $7,470.00.$5,600.00Current price is: $5,600.00. | $ | ||
![]() | AD2k | 2000Nm | 5°/s | 600VDC | 1000W | 0.5° | +/-30° (adjustable) | Built-in drive | Power-off self-holding | 0~2000m | 0.6 × 0.3 × 0.25 m | 49 kg | Original price was: $25,600.00.$19,200.00Current price is: $19,200.00. | $ |
The AD series underwater servo is a high-precision angular output device widely used in underwater vehicles such as AUVs, ROVs and deep-sea submersible equipment.
The servo is built with a dual angle feedback system to deliver precise control over the rotation angle.
It is equipped with a mechanical self-locking function, enabling position holding during power failure and position reading after system restart.
This servo series features compact structure, high angular accuracy, wide torque range and excellent deep-sea pressure resistance.
It supports multiple communication protocols including RS485, RS422, RS232 and CAN for flexible system integration.
Parameters such as voltage, depth rating and mechanical connection can be customized to meet specific project requirements.
Tailored solutions are available for custom underwater application scenarios.
| Weight | N/A |
|---|---|
| Dimensions | N/A |
| Rated Torque | 15Nm, 2000Nm, 30Nm, 3Nm, 450Nm, 5Nm |
| Rated Speed | 15°/s, 20°/s, 40°/s, 5°/s, 60°/s, 7°/s |
| Rated Voltage | 24VDC, 36VDC, 48VDC, 600VDC |
| Rated Power | 1000W, 20W, 25W, 48W, 500W, 50W |
| Control Accuracy | 0.5° |
| Adjustable Angle | +/-30° (adjustable), +/-35° (adjustable) |
| Drive Mode | Built-in drive, External drive |
| Position Holding | Power-off self-holding |
| Operating Depth | 0~2000m |
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