SBG Systems Stellar-40
Precision Motion. Proven for Flight. Aviation-Grade Electromechanical Servo Actuators for UAVs, AAM and Uncrewed Systems
ServoMax25AD High-torque, dual-interface servo actuator for UAV flight control
ServoMax25AD

High-torque, dual-interface servo actuator for UAV flight control

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ServoMax25AD

The ServoMax25AD is a high-torque, dual-interface servo actuator for UAV flight control. It is ideal for a wide range of safety-critical applications such as control of wing surfaces, swashplates, brakes and payload bay doors.

The servo's advanced design features a high-reliability BLDC motor, an analog Hall effect sensor and a contactless encoder for precise control of rotor position. Designed to produce minimal acoustic and electromagnetic noise, it also incorporates sophisticated anti-jitter algorithms for reduced vibration.

Specifications:

Dimensions (L x W x H): 70 x 25 x 118.2 mm
Weight: ≤260 g
Operating Voltage: 18–32 VDC
Operating Current: Rated 0.6A
Peak 1.0A
Rated Torque: ≥30 kgf·cm
Max Torque: ≥43 kgf·cm
Rated Speed: ≥170°/sec @ 28VDC
No Load Speed: ≥190°/sec @ 28VDC
Interfaces: PWM and CAN
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