Nema17 stepper motor with 400mm lead screw TR8 x 4 Nema17 stepper motor with 400mm lead screw TR8 x 4 CHF 72.95 incl. VAT Available immediately Quantity (pcs): Product description Features Phase: 1.5A Frequency voltage: 3.3 V Screw: M8 Pitch: 4 mm 2 Start Spindle length: 400mm Item no. 01900512.7 Barcode 01900512.7 Manufacturer 3DWare.ch Handelsware Stock 6 pcs Supplier article number Tr8*4_400mm Steps 1.8 deg/step Spindle and nut TR8 x 4 Voltage 24v, 12v