Is the product customizable?

No, this specific model is non-customized, though OEM/ODM services are available for other products.

What is the minimum order quantity?

The minimum order quantity is 1 piece.

What are the lead times?

Peak season lead time is one month, while off-season is within 15 workdays.

Ampstech Stepper Driver Dm422 24-40VDC 0.3-2.2A for 42mm Stepper Motor

Name: Ampstech Stepper Driver Dm422 24-40VDC 0.3-2.2A for 42mm Stepper Motor
Brand: Shenzhen AMPS Intelligent Technology Co., Ltd.
SKU: 2081752365

Guangdong, ChinaShenzhen AMPS Intelligent Technology Co., Ltd.

US$15.00

1-499 Pieces

US$12.00

500+ Pieces

Product profile

Customization

Available

Structure

Open-Loop

Mathematical Model

Linear

Function

Automatic Control, Protection

Certification

Condition

New

Customized

Non-Customized

Material

Aluminum Alloy

Trademark

AMPSTech

Origin

China

HS Code

8537109090

Production Capacity

30000

Key features

32-bit DSP Technology: Advanced 32-bit DSP ensures high precision and stable control performance.

Wide Input Voltage Range: Supports 20-40VDC input voltage for versatile power supply compatibility.

Multiple Motor Support: Compatible with 2-phase stepper motors featuring 4, 6, or 8 wires.

High Pulse Frequency: Supports input pulse frequencies up to 200KHz for rapid response.

Comprehensive Protection: Includes over-voltage, low-voltage, and phase loss protection mechanisms.

Low Noise Operation: Features integrated micro-stepping for reduced vibration and noise.

Auto Half Current Mode: Automatically reduces current when the motor stops to minimize heating.

Optical Isolation: Optical isolated differential signal input ensures signal stability.

Company profile

Exhibition Experience100% Finished Products InspectionProduction Process VisualizationProduct Certification

Shenzhen AMPS Intelligent Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 years CertifiedNearest Port: Shenzhen Port, Hong Kong PortAverage Response Time: ≤0.32h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 25 employees, operating in technical development, sales, and consulting for industrial automation, electromechanical, electronic, electrical, and software-related products. It holds a valid import and export license and has manufacturing contracts with associated subcontractors. Documented strengths include 3D design, broad customization, ODM/OEM services, SDK availability, raw-material traceability, 100% finished-product inspection, and R&D audit documentation. Service-quality procedures and records are established for supplier approval, corrective and preventive actions, customer complaints, and service assessment. The supplier has inventory capability and has attended HANNOVER MESSE, but has no overseas warehouse, showroom, agents, or branches. Evidence is insufficient to assess certification holdings, financial credibility, or customer cases.

Supplier typeThe supplier is identified as a limited company with a combined business type, not an offshore company and not part of a larger company group. Its stated scope covers technical development, sales, and consulting for industrial automation, electromechanical, electronic, electrical, and software products.

After-Sales capabilityThe supplier has documented procedures and records for handling customer complaints and corrective and preventive actions, and its technology engineers provide technical support for production and after-sales service. However, it has no overseas warehouse, showroom, agents, or branches, which limits documented overseas service infrastructure.

R&D capabilityThe supplier provides 3D software design, ODM services, SDK support, and multiple forms of customization. It reports new products within the past year, assigns engineers to new-product development, and maintains design input, output, review, verification, and validation documents available for audit.

Production capacityProduction-related evidence includes valid manufacturing contracts with associated subcontractors, inventory capability, raw-material traceability, 100% finished-product inspection, two quality inspectors, and written procedures with implementation records. Reported lead times are within 15 working days in the off-season and one month during peak season; production scale remains limited by the stated workforce of 25 employees.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. It also provides 3D design, ODM services, and OEM services for well-known brands, indicating broad documented customization scope.