Stepper Motors

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Mfr Part #	Quantity Available	Price	Series	Package	Product Status	Type	Coil Type	Voltage - Rated	Current Rating (Amps)	Steps per Revolution	Step Angle	Accuracy	Torque - Holding (oz-in / mNm)	Size / Dimension	NEMA Frame Size	Diameter - Shaft	Length - Shaft and Bearing	Mounting Hole Spacing	Termination Style	Operating Temperature	Coil Resistance	Features

PM42L-048-285D STEPPER MOTORS PERMANENT MAGNET Analog Devices Inc./Maxim Integrated	0 In Stock	5 : $19.78000 Bulk	-	Bulk	Obsolete	Permanent Magnet	Bipolar	3VDC	1 A	48	7.5°	-	5.56 / 39.23	Round - 1.650" Dia (42.00mm)	17	0.118" (3.00mm)	0.433" (11.00mm)	1.949" (49.50mm)	Wire Leads with Connector	75°C	3 Ohms	-
PM35S-048-324F STEPPER MOTORS PERMANENT MAGNET Analog Devices Inc./Maxim Integrated	0 In Stock	5 : $19.78000 Bulk	-	Bulk	Obsolete	Permanent Magnet	Bipolar	2VDC	750 mA	48	7.5°	-	3.89 / 27.46	Round - 1.378" Dia (35.00mm)	14	0.118" (3.00mm)	0.394" (10.00mm)	1.654" (42.00mm)	Wire Leads with Connector	75°C	4 Ohms	-

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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.