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
NEMA14-10-04D-AMT112S CUI, Inc. STEPPER MOTOR W/ INCREMENTAL ENC 14 $102.70
81057 Makeblock Co., LTD. 57BYG STEPPER MOTOR 29 $22.99
PD86-3-1180-CANOPEN TRINAMIC Motion Control GmbH STEPPER MOTOR HYBRID BIPOLAR 48V 4 $651.44
PD60-4-1160-CANOPEN TRINAMIC Motion Control GmbH STEPPER MOTOR HYBRID BIPOLAR 48V 3 $339.13
PD60-3-1160-CANOPEN TRINAMIC Motion Control GmbH STEPPER MOTOR HYBRID BIPOLAR 48V 17 $317.17
34KM-K122-00W NMB Technologies Corporation STEP MOTOR HYBRID UNIPOLAR 24V 3 $176.79
29SM-K379-00V NMB Technologies Corporation STEP MOTOR HYBRID UNIPOLAR 24V 13 $85.30
29SM-K550-00V NMB Technologies Corporation STEP MOTOR HYBRID UNIPOLAR 24V 11 $76.67
23KM-K049-00V NMB Technologies Corporation STEP MOTOR HYBRID UNIPOLAR 24V 6 $66.81
23KM-K251-00V NMB Technologies Corporation STEP MOTOR HYBRID UNIPOLAR 24V 21 $62.42