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
15M020D1B-N Portescap STEPPER MOTOR PM BIPOLAR 5V 0 $18.95
PD86-3-1260-TMCL TRINAMIC Motion Control GmbH PANDRIVE NEMA34, 48V, 7.0NM 0 $506.25
PD42-4-1241-TMCL TRINAMIC Motion Control GmbH PANDRIVE NEMA17, 24V, 0.8NM 0 $249.38
42M048C1U Portescap STEPPER MOTOR PM UNIPOLAR 5V 0 $26.62
PD57-1-1160-CANOPEN TRINAMIC Motion Control GmbH STEPPER MOTOR HYBRID BIPOLAR 48V 1 $278.15
23KM-K049-99V NMB Technologies Corporation STEP MOTOR HYBRID DUAL SHAFT 24V 4 $69.74
26M024B2U Portescap STEPPER MOTOR PM UNIPOLAR 12V 0 $24.21
MIKROE-1530 MikroElektronika STEPPER MOTOR PM GEARED UNI 5V 0 $8.16
PD42-1-1141 TRINAMIC Motion Control GmbH STEPPER MOTOR HYBRID BIPOLAR 24V 0 $168.35
23KM-K267-00V NMB Technologies Corporation STEP MOTOR HYBRID UNIPOLAR 24V 0 $62.42