- Unit Type: piece
- Package Weight: 2.5kg (5.51lb.)
- Package Size: 30cm x 20cm x 25cm (11.81in x 7.87in x 9.84in)
Cheap nema 23, Buy Quality nema 23 stepper motor directly from China stepper motor Suppliers: free ship 425oz nema 23 stepper motor 4.2A/ 3.0n.m 23HS2442B with driver DM542 CE,ROHS
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Package include:
1PC 23HS2442B 4- lead Nema 23 stepper motor 4250z.in, 4.2A with dual shaht length of front axle21mm, back 15mm;diameter of front axle 8mm,back 6.35mm
1pc driver DM542 18-50VDC, PEAK CURRENT 4.2A,128 microstep
Manual of 2-phase hybrid stepper motor driver DM542
Introduction:
DM542 is a type of two-phase hybrid stepping motor driver, The drive voltage of which is from 24VDC to 50VDC . It is designed for use with 2-phase hybrid stepper motor of all kinds with 42mm to 86mm outside diameter and less than 4.0A phase current. This circuit that it adopts is similar to the circuit of servo control which enables the motor run smoothly almost without noise and vibration. Hording torque when DM542 run under high speed is also significantly higher than the other two-phase driver, what is more, the positioning accuracy is also higher. It is widely used in middle and big size numerical control devices such as curving machine, CNC machine, Computer embroider machine, pa