What is the typical application for this driver?

It is essential for driving stepper motors in 3D printers, CNC machines, and engraving machines.

Can the current be adjusted?

Yes, an adjustable potentiometer allows you to set the maximum current output for higher step rates.

Reprap A4988 for Stepper Motor Driver Module

Name: Reprap A4988 for Stepper Motor Driver Module
Brand: Suzhou Weipeng Precision Machinery Co., Ltd.
SKU: 1936375681

Jiangsu, ChinaSuzhou Weipeng Precision Machinery Co., Ltd.

US$1.20

100 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Application

Printing Equipment

Speed

High Speed

Model NO.

A4988

Number of Stator

Two-Phase

Excitation Mode

HB-Hybrid

Function

Driving

Number of Poles

Operate Mode

The Three Single Phase

Type

Electromechanical

Certification

ISO9001

Name

Stepper Motor Driver

Size

A4988 Drv8825

Minimum Operating Voltage

Max Operating Voltage

35 V

Continuous Current

1.0A

Maximum Current

Minimum Logic Voltage

Maximum Logic Voltage

5.5V

Microstep Resolutions

Full, 1/2, 1/4, 1/8, and 1/16

Transport Package

Carton Box

Specification

all size

Trademark

Origin

Jiangsu, China (Mainland)

Production Capacity

10000/Month

Key features

High Precision Microstepping: Supports 6 resolutions including 1/32-step for smooth and accurate motion control.

Robust Current Capacity: Delivers up to 2.5A per phase with adjustable current limiting and protection.

Universal Compatibility: Pinout identical to A4988, compatible with RAMPS shields for 3D printers and CNC.

Advanced Safety Protections: Features overcurrent, overtemperature, undervoltage locking, and short-circuit protection.

Durable Aluminum Alloy Build: Made of high-quality aluminum alloy for durability, long service life, and heat dissipation.

Easy Installation: Simple step and direction control interface allows for quick installation and disassembly.

Company profile

Suzhou Weipeng Precision Machinery Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2015-03-01 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.98h CertifiedTerms of Payment: LC, T/T, D/P, etc.