- 12V 0,4A bipolar control
- four 30cm wires on free ground
- pair of wires A: VAL / KEL
- pair of wires B: PUN / SIN
- coil resistance: 30 ohm
- coil inductance: 32 mH
- 200 steps per revolution (step 1.8° ±5%)
- torque: 21 Ncm
- rotor inertia: 20 gcm2
- frame dimensions: 39 x 39 x 34 mm
- centre ring: 22 x 2 mm
- mounting: M3 x 4,5 mm (31 x 31 mm)
- shaft: Ø 5 x 18,5 mm