Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
AUTONICS MD2U-MD20 Stepper Motor Driver - Stepper Motor Drivers
AUTONICSStepper Motor Drivers

AUTONICS MD2U-MD20 Stepper Motor Driver

The AUTONICS MD2U-MD20 is a two-phase stepping motor driver designed for unipolar run method operation. It accepts a 100-220V AC input and delivers 2 A per phase. This two-hole mount driver is intended for use with…

SKU 3G-OTH-55010

Also listed as: MD2UMD20 · MD2U MD20

Brand
AUTONICS
Item
MD2U-MD20 Stepper Motor Driver
Part Number
MD2U-MD20
Category
Stepper Motor Drivers
Available to Order
Also known as:MD2U-MD20AUTONICS
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

AUTONICS
Manufacturer Part Number
MD2U-MD20
Type
Two Phase, Unipolar
AC
100-220V
Item
Driver
Phase
Two
Voltage
100-220V AC
Mounting
Two-Hole
Run Method
Unipolar
For Use With
5PFF3
Amps Per Phase
2 A

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

AUTONICS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The AUTONICS MD2U-MD20 is a two-phase stepping motor driver designed for unipolar run method operation. It accepts a 100-220V AC input and delivers 2 A per phase. This two-hole mount driver is intended for use with the 5PFF3 motor.

Frequently Asked Questions

What is the AUTONICS MD2U-MD20 stepping motor driver used for?

The AUTONICS MD2U-MD20 is a two-phase stepping motor driver used to control unipolar stepper motors in precision motion-control applications such as CNC machines, robotics, and automated assembly lines. It delivers 2 A per phase from a 100-220V AC supply and is designed for use with the 5PFF3 motor.

What are the specifications of the AUTONICS MD2U-MD20 driver?

The AUTONICS MD2U-MD20 is a two-phase, unipolar stepping motor driver with a 100-220V AC input and 2 A per phase output. It features a two-hole mounting design and is intended for use with the 5PFF3 motor. The manufacturer part number is MD2U-MD20.

Where to buy the AUTONICS MD2U-MD20 driver worldwide?

3G Electric supplies the AUTONICS MD2U-MD20 stepping motor driver to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this two-phase, unipolar driver.

How to install the AUTONICS MD2U-MD20 stepping motor driver?

Mount the AUTONICS MD2U-MD20 driver using its two-hole pattern on a clean, grounded panel. Connect the 100-220V AC input and the 5PFF3 motor per the wiring diagram. Ensure the unipolar run method is configured correctly. Always disconnect power before installation and follow local electrical codes.

Used in

Common applications for AUTONICS
Conveyor speed monitoring — Autonics MP5Y-4N panel mount tachometer for high-resolution RPM feedback
Motor control panels — Autonics MT4W-AV-11 AC voltage meter with True RMS and RS-485 for voltage monitoring
CNC machinery — Autonics MD5-HF28 five-phase stepper driver for precise positioning of cutting tools
Robotics — Autonics PMC-2HS-USB two-axis controller for coordinated motion in pick-and-place systems
Washdown environments — Autonics MT4N-AV-E0 panel meter with NEMA 4X enclosure for food and beverage lines
Encoder feedback — Autonics EC-4 plastic coupling for connecting encoders to drive shafts in light-duty applications
Not sure this is the right part? Photo-identify it

AUTONICS Products

3G Electric supplies AUTONICS stepper motor drivers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

More from AUTONICS

View all AUTONICS parts

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first