Stepper Motors

Stepper motors are DC voltage motion actuators that move in discrete steps. Multiple sets of coils organized in groups called "phases" determine the motors armature position. Energizing each phase in sequence causes armature rotation one step at a time. With computer or microcontroller managed stepping, precise positioning and/or speed control is achieved. Steppers are selected by torque, steps per revolution, step angle, NEMA frame size, coil resistance, polarity and shaft features.

Part Number Manufacturer Description Quantity Price Option
PD42-2-1270-CANOPEN TRINAMIC Motion Control GmbH PANDRIVE NEMA17, 24V, 50 OZ IN/ 52 $141.12
PD42-1-1270-CANOPEN TRINAMIC Motion Control GmbH PANDRIVE NEMA17, 24V, 38 OZ IN/ 26 $138.04
PD42-1-1270-TMCL TRINAMIC Motion Control GmbH PANDRIVE NEMA17, 24V, 38 OZ IN/ 27 $138.04
34KM-K122-99W NMB Technologies Corporation STEP MOTOR HYBRID DUAL SHAFT 24V 69 $179.62
PD42-2-1070 TRINAMIC Motion Control GmbH STEPPER MOTOR HYBRID BIPOLAR 24V 27 $121.00
23KM-K748-00V NMB Technologies Corporation STEP MOTOR HYBRID UNIPOLAR 24V 29 $79.48
PM20L-020-HHC3 NMB Technologies Corporation STEPPER MOTOR PM BIPOLAR 24V 101 $33.33
44M100D1B Portescap STEPPER MOTOR PM BIPOLAR 5V 142 $25.56
35L048B1B Portescap STEPPER MOTOR PM BIPOLAR 5V 103 $24.66
20M020D1U Portescap STEPPER MOTOR PM UNIPOLAR 5V 151 $24.21