Quantity   Component name
1 × Teco DSH40EX26A Stepper motor Winding Resistance: 3.3 ~ 37.5 Ω, Inductance: 3.0 ~ 30 mH, Rotor inertia: 12 ~ 35 g-cm², Motor weight: 140 ~ 260 gw, Step Angle 1.8, 5 VDC, 1.0 A,
2 × 10mm Steel Rod Steel guide rods from a Microtek TMA1600 scanner attatchment.