STEPPERONLINE Digital Stepper Motor Driver 2.4-7.2A 18-80VAC for Nema 34 Motor/CNC lathe DM860T

STEPPERONLINE Digital Stepper Motor Driver 2.4-7.2A 18-80VAC for Nema 34 Motor/CNC lathe DM860T

Q: The driver says it can be wired ac or dc power, but the directions do not say how to connect dc (+) and (-) to the terminals labeled ac and ac. which one is the (+) terminal?

It's a good question. On the driver, it show two AC terminals, that meaning you can connect DC+ and DC- to these two AC terminals at random. Best regards Daniel Zhang

Q: I have 1 of these units currently throwing a fault code. Is it resettable or must it be replaced?

I have been through about a dozen of these. For me if cycling the power did not clear the fault I had to replace the drive. I know it has to be something simple so I have a box full of them that I "plan" to fix when I have time.

Q: I see stepperonline also has power supplies. which one is best for this driver? i'd like to get one with a vent fan if possible. thank you.

We are pleasure to recommend you a suitable power supply, but we should know your stepper motor's size and the current. We suggest you can contact us through the following link:https://www.amazon.com/ap/signin?clientContext=132-1435244-9126724&openid.return_to=https%3A%2F%2Fwww.amazon.com%2Fhz%2Fhelp%2Fcontact%2FAWQBCGWISS7BL%3FmarketplaceID%3DATVPDKIKX0DER%26ref_%3Dv_sp_contact_seller%26sellerID%3DAWQBCGWISS7BL%26_encoding%3DUTF8&openid.identity=http%3A%2F%2Fspecs.openid.net%2Fauth%2F2.0%2Fidentifier_select&openid.assoc_handle=amzn_problem_order_us&openid.mode=checkid_setup&marketPlaceId=ATVPDKIKX0DER&openid.claimed_id=http%3A%2F%2Fspecs.openid.net%2Fauth%2F2.0%2Fidentifier_select&pageId=amzn_problem_order_us&openid.ns=http%3A%2F%2Fspecs.openid.net%2Fauth%2F2.0&openid.pape.max_auth_age=3600&siteState=clientContext%3D146-2676799-6797316%2CsourceUrl%3Dhttps%253A%252F%252Fwww.amazon.com%252Fhz%252Fhelp%252Fcontact%252FAWQBCGWISS7BL%253FmarketplaceID%253DATVPDKIKX0DER%2526ref_%253Dv_sp_contact_seller%2526sellerID%253DAWQBCGWISS7BL%2526_encoding%253DUTF8%2Csignature%3Du4p5lbF0yj2FKvgopOimgaXHzIRzAj3D

4.7/5

Product ID: 69411248

Secure Transaction

Details

Brand
STEPPERONLINE
Voltage
110 Volts
Material
Copper
Item weight
580 Grams
Manufacturer
STEPPERONLINE

⚡2.4-7.2A high current range

🔄Supports 2 & 4-phase motors

🛠️Compatible with Nema 34 & 42 motors

Frequently Bought Together

STEPPERONLINE CNC Digital Stepper Motor Driver 2.4-7.2A 18-80VAC or 36-110VDC for Nema 34 and 42 Motor DM860T

DROK 48V Power Supply, AC 110V/220V to DC 0-48V 10A 480W Buck Converter, Adjustable Variable LED Adapter Regulated 5V 12V 24V 30V 36V 48V Volt Voltage Transformer 10A Amp Charger for Lab CCTV

Nema 34 Stepper Motor 6A 12Nm (1700 oz-in) 156mm Length for CNC Router Mill Lathe

Description

⚙️ Drive Your CNC Like a Pro — Power, Precision, Performance!

BUILT FOR HEAVY DUTY CNC - Optimized for Nema 34 and 42 motors, perfect for demanding lathe applications
POWER PACKED PERFORMANCE - Handles up to 7.2A current for robust motor control
PRECISION CURRENT CONTROL - Easy current subdivision setting for fine-tuned operation
VERSATILE MOTOR COMPATIBILITY - Seamlessly drives both 2-phase and 4-phase stepper motors
RELIABLE QUALITY AFFORDABLE PRICE - Manufactured by Leadshine, trusted by professionals worldwide

The STEPPERONLINE DM860T is a high-quality digital stepper motor driver designed for professional CNC and lathe applications. Supporting 2.4 to 7.2A current and compatible with Nema 34 and 42 motors, it offers versatile, precise control with easy current subdivision settings. Manufactured by Leadshine, it delivers reliable performance at an affordable price point.

Specifications

Manufacturer	STEPPERONLINE
Part number	DM860T
Item Weight	580 g
Package Dimensions	21.11 x 14.5 x 8.2 cm; 580 g
Item model number	DM860T
Material	Copper
Voltage	110 Volts
Item Package Quantity	1
Batteries included?	No
Batteries Required?	No

Have a Question? See What Others Asked

The driver says it can be wired ac or dc power, but the directions do not say how to connect dc (+) and (-) to the terminals labeled ac and ac. which one is the (+) terminal?

I have 1 of these units currently throwing a fault code. Is it resettable or must it be replaced?

can this this be used with nema 23 4.0 amp 1.8mh .9ohm ?

I see stepperonline also has power supplies. which one is best for this driver? i'd like to get one with a vent fan if possible. thank you.

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving over 300 million shoppers across more than 200 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

View all Trustpilot reviews