what is voltage rating on this motor? Looking for 3.4V 2.8A stepper

Coil voltage is 3.4V, the driving voltage is 24-48V.

Do you also provide the screws that can be used to mount the stepper motor?

Sorry, we don't provide screws for the mount currently.

Can i vary the steps of travel with an external pot input on this controller?

No. You question us confusing since this is a motor not a controller. This motor has a fixed step of 1.8 degrees you can’t change that from the controller. Not sure what you’re trying to do but you may want to look into a servo motor

Can an encoder be attached to the back of the motor?

There are no features on the back of the motor that would allow the mounting of an encoder.

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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STEPPERONLINE Nema 23 CNC Stepper Motor 2.8A 175.6oz.in/1.24Nm CNC Stepping Motor DIY CNC Mill

STEPPERONLINE Nema 23 CNC Stepper Motor 2.8A 175.6oz.in/1.24Nm CNC Stepping Motor DIY CNC Mill

Product ID: 11833859

Details

Brand
STEPPERONLINE
Item Weight
1.5 Pounds
Material
Alloy Steel
Product Dimensions
2.24"W x
Speed
200 RPM

🔄1.8° step angle (200 steps/rev)

🔋2.8A rated current per phase

⚙️1.24Nm holding torque

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1668596₫

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Sold byAmazon VietnamDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Details

Brand
STEPPERONLINE
Item Weight
1.5 Pounds
Material
Alloy Steel

Description

⚡ Step up your CNC game with torque and precision that won’t quit!

TRUSTED BY MAKERS - Top-rated with 4.6 stars and #7 in 3D printer motors—join the community powering innovation.
COMPACT YET MIGHTY - NEMA 23 frame (57x57mm) fits seamlessly into your DIY CNC mill or lathe setup without compromise.
POWER THAT MOVES YOU - Robust 1.24Nm (175.6oz.in) holding torque ensures your CNC projects never lose momentum.
PRECISION IN EVERY STEP - Experience ultra-smooth motion with a 1.8° step angle delivering 200 precise steps per revolution.
OPTIMIZED CURRENT EFFICIENCY - Rated at 2.8A with low 0.9Ω resistance for powerful yet efficient performance.

The STEPPERONLINE Nema 23 CNC Stepper Motor delivers industry-grade 1.24Nm holding torque and precise 1.8° step angle for smooth, reliable motion control. Rated at 2.8A per phase with low resistance, this compact 57mm frame motor is engineered for DIY CNC mills and lathes, backed by a strong 4.6-star user rating and top rankings in 3D printer motors.

Specifications

ASIN	B00PNEPF5I
Best Sellers Rank	#53,621 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #11 in 3D Printer Motors
Brand	STEPPERONLINE
Brand Name	STEPPERONLINE
Customer Reviews	4.7 out of 5 stars 197 Reviews
Item Dimensions W x H	2.24"W x 3.05"H
Item Weight	1.5 Pounds
Manufacturer	OSM Technology Co.,Ltd.
Material	Alloy Steel, Aluminum, Copper, Metal
Material Type	Alloy Steel, Aluminum, Copper, Metal
Model	23HS22-2804S
Part Number	23HS22-2804S
Product Dimensions	2.24"W x 3.05"H
Shaft Diameter	6.35 Millimeters
Speed	200 RPM
UPC	701056353927 714485662461 190657723350

Reviews

D**R

18.11.2024

S**M

19.09.2025

T**.

22.12.2017

T**M

27.07.2024

F**!

6.11.2015

B**L

14.07.2021

N**E

26.09.2022

T**E

29.12.2024

J**K

11.07.2020

U**L

28.04.2024

M**A

25.04.2020

J**E

18.11.2020

M**L

15.08.2019

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1668596₫

Duties & taxes included

In stock

Sold byAmazon VietnamDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Vietnam.

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TrustScore 4.5 | 7,300+ reviews

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