Picture	Mfr Part #	Unit Price		Inventory	MANUFACTURE	Description	Series	Part Status	Voltage - Rated	Operating Temperature	Size / Dimension	Features	Type	Termination Style	Current Rating	Accuracy	Diameter - Shaft	Length - Shaft and Bearing	Mounting Hole Spacing	Coil Type	Steps per Revolution	Step Angle	Torque - Holding (oz-in / mNm)	NEMA Frame Size	Coil Resistance
GLOBAL STOCKS
	42M100B1B	Per Unit $26.39	PDF RFQ	5,187 In-stock	Portescap	STEPPER MOTOR PM BIPOLAR 5V	42M	Active	5VDC	-20°C ~ 70°C	Round - 1.650" Dia (42.00mm)	Round Shaft	Permanent Magnet	Wire Leads	400mA	±11%	0.118" (3.00mm)	0.450" (11.43mm)	1.950" (49.48mm)	Bipolar	100	3.6°	7 / 49.4	-	12.5 Ohms
	42M100B2U	Per Unit $23.73	PDF RFQ	3,578 In-stock	Portescap	STEPPER MOTOR PM UNIPOLAR 12V	42M	Active	12VDC	-20°C ~ 70°C	Round - 1.650" Dia (42.00mm)	Round Shaft	Permanent Magnet	Wire Leads	160mA	±11%	0.118" (3.00mm)	0.450" (11.43mm)	1.950" (49.48mm)	Unipolar	100	3.6°	6.4 / 45.2	-	75 Ohms
	42M048C1U	Per Unit $23.73	PDF RFQ	3,180 In-stock	Portescap	STEPPER MOTOR PM UNIPOLAR 5V	42M	Active	5VDC	-20°C ~ 70°C	Round - 1.650" Dia (42.00mm)	Round Shaft	Permanent Magnet	Wire Leads	550mA	±15%	0.118" (3.00mm)	0.450" (11.43mm)	1.950" (49.48mm)	Unipolar	48	7.5°	9.4 / 66.2	-	9.1 Ohms
	42M048C2U	Per Unit $23.73	PDF RFQ	4,841 In-stock	Portescap	STEPPER MOTOR PM UNIPOLAR 12V	42M	Active	12VDC	-20°C ~ 70°C	Round - 1.650" Dia (42.00mm)	Round Shaft	Permanent Magnet	Wire Leads	230mA	±15%	0.118" (3.00mm)	0.450" (11.43mm)	1.950" (49.48mm)	Unipolar	48	7.5°	9.4 / 66.2	-	52.4 Ohms
	42M048C1B	Per Unit $23.89	PDF RFQ	3,040 In-stock	Portescap	STEPPER MOTOR PM BIPOLAR 5V	42M	Active	5VDC	-20°C ~ 70°C	Round - 1.650" Dia (42.00mm)	Round Shaft	Permanent Magnet	Wire Leads	550mA	±15%	0.118" (3.00mm)	0.450" (11.43mm)	1.950" (49.48mm)	Bipolar	48	7.5°	11.9 / 84	-	9.1 Ohms