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

PD42-3-1240-TMCL PANDRIVE NEMA17, 24V, 0.44NM Analog Devices Inc./Maxim Integrated	5 In Stock	1 : ¥2,270.67000 Bulk	PANdrive™	Bulk	Active	Hybrid	Bipolar	24VDC	2 A	200.0	1.8°	±5%	62.31 / 440	Square - 1.654" x 1.654" (42.00mm x 42.00mm)	17	0.197" (5.00mm)	0.945" (24.00mm)	1.220" (31.00mm)	Wire Leads with Connector	-20°C ~ 50°C	1.4 Ohms	Integrated Controller, Flatted Shaft
PD42-3-1270-CANOPEN PANDRIVE NEMA17, 24V, 69 OZ IN/ Analog Devices Inc./Maxim Integrated	0 In Stock Check Lead Time	1 : ¥1,412.48000 Bulk	PANdrive™	Bulk	Active	Hybrid	Bipolar	24VDC	1 A	200.0	1.8°	±5%	62.3 / 440	Square - 1.654" x 1.654" (42.00mm x 42.00mm)	17	-	-	1.220" (31.00mm)	Connector	-20°C ~ 50°C	1.4 Ohms	Integrated Controller, Round Shaft

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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.