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US$20.36

This precise bipolar stepper has a 0.9° step angle and 4.28 kg¡Pcm of torque at low speeds.

NEMA-17 Bipolar 48mm Stepper (0.9° Step Angle)

This precise bipolar stepper has a 0.9° step angle and 4.28 kg¡Pcm of torque at low speeds.

Description
Specifications
Resources
Connection


	This motor is a larger NEMA-17 motor that produces a whopping 4800g-cm of holding torque and fine resolution. The motor is also very efficient in converting current into torque and velocity.

Motor Properties

Motor Type	Bipolar Stepper
Manufacturer Part Number	42BYGHM810
Step Angle	0.9°
Step Accuracy	5 %
Holding Torque	4.8 kg¡Pcm
Rated Torque	4.3 kg¡Pcm
Maximum Speed (w/1063 Motor Controller)	300 RPM
Maximum Speed (w/1067 Motor Controller)	2344 RPM
Acceleration at Max Speed (w/1067 Motor Controller)	2.4E+06 ¹/₁₆steps/sec²

Electrical Properties

Recommended Voltage	12 V DC
Rated Current	2.4 A
Coil Resistance	1 Ohm

Physical Properties

Shaft Diameter	5 mm
Mounting Plate Size	NEMA - 17
Weight	362 g
Number of Leads	4
Wire Length	300 mm


	Stepper Motor and Controller Primer Wantai Data Sheet Mechanical Drawings Download 3D Step File

The 3302 stepper motor connects to a bipolar motor controller such as the 1067 - PhidgetStepper Bipolar HC.

The following table shows how to connect the motor wires to the board connectors to produce a clockwise rotation in the stepper motor when increasing position. To wire for counter-clockwise rotation when increasing position, reverse the red and blue wires.

Wire Color	Black	Green	Red	Blue
Board Connector	A	B	C	D

Note: Make sure to unplug the power cord from the motor controller before switching wires around.

Mounting Bracket
The mounting holes on this motor are compatible with the 3338 - Mounting Bracket (NEMA17).

Warning

Connecting the motor directly to a power supply will destroy the motor and void the warranty. If you want to check your motor make sure it is connected to a constant current / chopper drive controller.