1478

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Part No :: 1478

Manufacturer: Pololu Corporation

Description: STPR MTR BIPOLAR 3.2V 2.8A/PHASE

Catalog: Stepper Motors

Shipped from: HK warehouse

Expected Shipping Date: Jul 14 - Jul 18 2025

DataSheet: 1478 PDF

Availability: 166 pieces

Unit Price: ~~$51.28000~~

Current price of 1478 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team [email protected]

1478 Specifications

Type	Description
Series:	-
Package:	-
Part Status:	Active
Type:	Hybrid
Coil Type:	Bipolar
Voltage - Rated:	3.2VDC
Current Rating (Amps):	2.8 A
Steps per Revolution:	200
Step Angle:	1.8°
Accuracy:	-
Torque - Holding (oz-in / mNm):	270 / 1906.62
Size / Dimension:	Square - 2.220" x 2.220" (56.40mm x 56.40mm)
NEMA Frame Size:	23
Diameter - Shaft:	0.250" (6.35mm)
Length - Shaft and Bearing:	0.811" (20.60mm)
Mounting Hole Spacing:	1.854" (47.10mm)
Termination Style:	Wire Leads
Operating Temperature:	-20°C ~ 50°C
Coil Resistance:	1.13 Ohms
Features:	Flatted Shaft

Please confirm the specifications of the products when ordering.
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Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
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