Specification: Part Number 7101656 Connection type: Male connector, MS, 10-pin, radial Maximum output frequency: 300 kHz, 600 kHz Electrical interface: 5 V, TTL, Male connector, MS, 10-pin, radial Shaft diameter: 1 " Pulses per revolution: 8,192 Start up torque: 9 Ncm Working temperature range: -20 °C ... +70 °C Mechanical interface: Through hollow shaft Operating torque: 7 Ncm Moment of inertia of the rotor: 490 gcm² Storage temperature range: -30 °C ... +85 °C