Nema 23 2-phase Stepper Motor, 1A, 1.8 degree, 6 wires

4 out of 5 based on 1 reviews | Write a review

$65.46

Cheap stepper motor, 1A, 1.35Nm holding torque, 1.8 deg. step angle (200 steps/rev), size in Nema 23, new motor in perfect working condition and manufacturer direct sale.

Matched Drive
Input Pulse Voltage *

SKU: ATO-STEP-762301

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Delivery date: 6-12 days

Overview
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Nema 23 Stepper motor, 1.35Nm in 76mm, 1.8 degree, 2 phase 6 wires, manufacturer direct sale.

Specification

Electrical Specification	Model	ATO57STH76-1006
	Matched Driver Model	ATODSP57(Click it to see more info)
	Step Angle	1.8°
	Holding Torque	1.35Nm
	Rated Current/phase	1A
	Phase Resistance	8.6Ω
	Inductance	14mH
	Rotor Inertia	440g-cm2
Physical Specification	Frame Size	57 x 57mm
	Length	76mm
	Shaft Diameter	Φ6.35mm
	Shaft Length	19mm
	Motor Leads	6
	Weight	1.1kg
Technical Parameters	Step Angle Accuracy	±5% (full step, no load)
	Resistance Accuracy	±10%
	Inductance Accuracy	±20%
	Temperature Rise	80℃ Max. (rated current, 2 phase on)
	Ambient Temperature	-20℃~+50℃
	Insulation Resistance	100MΩ Min. 500VDC
	Dielectric Strength	500V AC for one minute
	Shaft Radial Play	0.02Max. 450g
	Shaft Axial Play	0.08Max. 450g
Quality Assurance	Warranty Period	12 months
Quality Assurance	Certificate	CE, ROHs, ISO/SGS9001

Nema 23 Stepper Motor Dimensions: (Unit=mm)

L Max=76mm

Nema 23 Stepper Motor Wiring Diagram

Tips: Differences between DC brushless and stepper motors

The rotational velocity of DC brushless motor is higher than that of the stepper motor.
The drive principle of DC brushless motor is different from that of stepper motor. DC brushless motor controls rotation by relying on the AC power provided by Hall element positioning while the stepper motor is directly driven by relying on single pulse voltage. Without Hall element positioning, the accurate positioning of rotational angle can be realized by controlling the number of pulses added to the motor.
Based on different drive principles, DC brushless motor is generally applied into the occasion without high control precision requirement but the stepper motor into that with high control precision requirement.

VFD Two-Wire Control Wiring with Push Button for Forward Motor

In this video we've guided you through how to do VFD control wiring with a self-lock push button switch to run the motor in forward direction. We've covered everything from wiring to programming and even a test run. So just watch it through and hope you'll find it informative and helpful.

Existing reviews of Nema 23 2-phase Stepper Motor, 1A, 1.8 degree, 6 wires

Works Well

I bought this NEMA 23 stepper motor for a small DIY automation project, and it works as expected. The 1.8° step angle gives me the positioning control I need.

From: Stellan | Date: 14/10/2026

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