Nema 17 Stepper motor, 4V 0.95A, 1.8 degree, 2 phase 6 wires

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

$64.92

High quality and favorable price Nema 17 4V, 0.95A, 2 phase 6 wires stepper motor which has 1.8 degree per step for smooth motion and a nice holding torque, direct sale by manufacturer.

With Matched Driver *

SKU: ATO-STEP-3317095

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Delivery date: 6-12 days

Overview

This is a high precision 6-wire 2 phase stepper motor, 4V 0.95A, size in Nema 17, with 1.8 deg. step angle (200 steps/rev), body in 33mm, perfect for many applications.

Specifications

Electrical Specification	Model	ATO33-0956A
	Matched the Driver Model	ATODSP42 (Click it to see more info)
	Step Angle	1.8°
	Holding Torque	1.58kg-cm(22oz-in)
	Voltage	4V
	Rated Current/phase	0.95A
	Phase Resistance	4.2Ω
	Inductance	4mH
	Rotor Inertia	35g-cm²
Physical Specification	Frame Size	42 x 42mm
	Length	33mm
	Shaft Diameter	Φ5mm
	Shaft Length	22mm
	Motor Leads	6
	Weight	0.22kg
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	-10℃~+50℃
	Insulation Resistance	100MΩ Min. 500VDC
	Dielectric Strength	1Min. 500VAC·5mA
	Shaft Radial Play	0.06Max. 450g
	Shaft Axial Play	0.08Max. 450g
Quality Assurance	Warranty Period	12 months
Quality Assurance	Certificate	CE, ROHs, ISO/SGS9001

Nema 17 Stepper Motor Dimension (Unit=mm)

Nema 17 stepper motors dimension

L1=24mm, Lmax=33mm

Nema 17 Stepper Motor Wiring Diagram

Nema 17 stepper motors wiring diagram Tips: Whether the subdivision number of subdivided driver can represent accuracy?
4-phase hybrid stepper motor is generally started with 2-phase driver. Therefore, 4-phase motor can be used after connecting into 2-phase one through series or parallel connection. The series connection is generally used when the motor generally rotates at low velocity. At this time, the output current of driver should be 0.7 times of phase current of motor. Therefore, motor heating is small. By contrast, the parallel connection is generally used when the motor rotates at high velocity (also called high-velocity connection). At this time, the output current of the driver should be 1.4 times of the phase current of the motor. Therefore, the motor heating is large.

Existing reviews of Nema 17 Stepper motor, 4V 0.95A, 1.8 degree, 2 phase 6 wires

An excellent value

These nema 17 stepper motors were quite in operation, and the holding torque seemed to be even a little better than spec. Overall, I am very pleased with the purchase, and will buy again for my next project.

From: Chean | Date: 23/05/2022

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