ROMO-E

https://piezomotors.com/wp-content/uploads/2024/09/ROMO-E-brochure_09182024.pdfhttps://piezomotors.com/wp-content/uploads/2024/09/ROMO-E-brochure_09182024.pdfPower Supply Voltage 7.5 V DC
Stall Torque ≥ 4 mNm
Self-Braking Torque ≥ 5 mNm
Actuator Response Time < 30 µs
Max Speed > 600 rpm
Minimum Angular Step < 30 µrad
Encoder Resolution (after quadrature)  1,024 ppr
Minimum Controlled Angular Step  6.1 mrad
Uni-directional Repeatability 6.1 mrad
Angular Backlash 30 µrad
Angular Hysteresis 30 µrad
Frequency Response 4 kHz
Operating Temperature -20 °C to 80 °C
Maximum Axial Load 200 g
Maximum Radial Load 200 g
Moment of Inertia  29.2 g·mm²
Max Current over velocity range 300 mA
Rotor Runout  ≤50 µm
Actuator Weight 6.3 g
Actuator Dimensions (no shaft) 13 x 19 x 9.1 mm
Driver PCB Dimensions 28 X 31 X 9.6 mm
Driver PCB Weight  6.8 g