CNC Nema17 Hybrid Stepper Motor DC12V 2-Phase 4000g.cm 4-Lead 1.8 Degree Parameters:- Current up to 1.3A- Voltage will work with power supply 18-40VDC- 1.8 deg / step- 5 mm diameter shafts- Shafts length 24mmPackage Includes:1 x CNC Nema17 Hybrid Stepper Motor