Import Dm420 Hybrid Stepper Motor Drivers — Buy in wholesale FOB from Supplier in China

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Dm420 Hybrid Stepper Motor Drivers by Changzhou ATC Motor Co. Ltd.
Harbor
Dm420 Hybrid Stepper Motor Drivers - Image 1

Dm420 Hybrid Stepper Motor Drivers

🕐Last updated: Jul 22, 2026
$38 - $65 / unit (Approx. Negotiable)/ Unit
Min. Order: 1 Unit
💱₹3,865.00/ Unit
Live rate: 1 USD = 1.00 INR
🔢HS Code8504.90
⚙️MaterialPCB with electronic components, copper traces, aluminum heat sink
📁CategoryElectronic Motors
💳Payment TermsT/T · L/C · D/P
Escrow Payment Available on EximNext
Pay your way — T/T, L/C, or opt for Escrow for full protection. Your deal, your choice.
Buy & Import Dm420 Hybrid Stepper Motor Drivers from Changzhou ATC Motor Co. Ltd. - Wholesale Supply

The DM420 Hybrid Stepper Motor Driver is a two‑phase driver designed for 42BYGH stepper motors used in industrial automation. It operates from a DC supply of 12 V to 36 V and draws less than 2 A input current. The driver delivers an output current adjustable between 0.44 A and 2.83 A, with a maximum power dissipation of 40 W. Its compact construction weighs 70 g and fits motors with a 42 mm to 57 mm diameter.

The unit is built on a PCB populated with copper traces, an aluminium heat‑sink and standard electronic components. Typical hybrid drivers incorporate microstepping capability, and the DM420 provides eight‑fold subdivision with optional half‑step mode. Integrated protection includes over‑voltage, under‑voltage, over‑current and inter‑phase short‑circuit functions, which align with common industry safety standards. The device operates between - 10 °C and 45 °C, while storage is permitted from - 40 °C to 70 °C, matching the environmental ratings of most CNC and robotics applications.

Importers and distributors supplying CNC routers, engraving machines, packaging equipment, 3D printers and medical robotics commonly source this driver for its smooth low‑speed operation and high positioning accuracy. The product is listed for volume buyers, and trade terms such as minimum order quantity, lead time and Incoterms should be confirmed directly with Changzhou ATC Motor Co. Ltd. Potential buyers are advised to request a sample and verify compliance with their system requirements before placing a full order.

Technical Specifications for Changzhou ATC Motor Co. Ltd. Dm420 Hybrid Stepper Motor Drivers
Input voltage range12 V - 36 V DC
Maximum input current< 2 A
Adjustable output current0.44 A - 2.83 A
Power dissipation40 W
Operating temperature-10 °C to 45 °C
Storage temperature-40 °C to 70 °C
Weight70 g
Compatible motor diameter42 mm - 57 mm
Protection functionsover‑voltage, under‑voltage, over‑current, inter‑phase short‑circuit
Microstepping resolutiontypical up to 1/256 step
About Changzhou ATC Motor Co. Ltd. - Stepper Motor Driver Supplier in China
🏭
Changzhou ATC Motor Co. Ltd.
China Harbor
4.5(0)

Changzhou ATC Motor Co. Ltd. is located at No.1, Zhengda Road, Qishuyan Street, Changzhou 213025, Jiangsu, China. The company is listed with a harbor trust tier and currently shows a response rate of 0 % with no recorded response time, indicating that enquiries may require proactive follow‑up. Their catalogue focuses on electronic drive solutions for stepper motors, positioning them as a niche supplier within the industrial automation sector.

The DM420 driver is the primary product highlighted in their offering, targeting applications such as CNC machines, engraving equipment and precision robotics. The supplier emphasizes the driver’s compact design, aluminium heat‑sink and integrated protection features, and states that it is suitable for OEM integration in medical devices and other precision instrumentation. No additional corporate history, employee numbers or client references are provided in the source data.

The DM420 is a two-phase hybrid stepping motor driver designed for industrial automation and CNC applications. It operates with a 12V to 36V DC power supply, making it compatible with a wide range of 42BYGH stepper motors widely used in 3D printers, CNC routers, and automated machinery. This compact driver supports microstepping functionality and is an essential component for importers and distributors supplying the automation equipment market. Its robust design suits OEM integration in robotics, medical devices, and precision instrumentation, offering reliable performance at competitive pricing for volume buyers.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response Time<4h
Response RateNew Supplier
Frequently Asked Questions About Dm420 Hybrid Stepper Motor Drivers from Changzhou ATC Motor Co. Ltd.
The driver is rated for a DC input voltage between 12 V and 36 V. Supplying voltage outside this range may affect performance or trigger protection circuits, so confirm the power source matches these limits.

Sourcing Dm420 Hybrid Stepper Motor Drivers from Changzhou ATC Motor Co. Ltd. - China Import Guide

Before placing an order, verify that the driver’s electrical specifications match your system’s voltage and current requirements. Request the latest datasheet from Changzhou ATC Motor Co. Ltd. and ask for any test reports that confirm compliance with industry standards. Because the supplier’s listed response rate is currently zero, consider confirming the minimum order quantity and any required certifications directly through a formal inquiry.

When finalising logistics, ask the supplier to specify the expected lead time for the DM420 driver and the Incoterms they are prepared to use, such as FOB Changzhou port or CIF destination. Clarify acceptable payment methods and any advance deposit requirements to avoid delays. Shipping containers for electronic components typically require anti‑static packaging and moisture protection, so discuss these details in advance.

Arrange for a functional inspection either at the supplier’s facility or through a third‑party inspection agency before shipment. Request a report that includes verification of the driver’s protection functions, output current calibration and thermal performance. Ensure that the packaging includes protective cushioning and clear labeling to facilitate customs clearance and safe handling upon arrival.

🏭
Changzhou ATC Motor Co. Ltd.
China
Harbor
<4h
Response Time
0.00%
Response Rate
0/100
Trust Score
📦
0+
Products
4.5(0)
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Buy Dm420 Hybrid Stepper Moto in Bulk — Verified Supplier in China

When sourcing Dm420 Hybrid Stepper Motor Drivers for your business, securing the right balance of quality and cost is essential. Changzhou ATC Motor Co. Ltd., a verified supplier based in China, offers this product with key specifications including DM420, Two-phase (bipolar), and 12V - 36V DC. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $3865./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 8504.90, making it a staple in the Electronic Motors sector with strong demand from importing countries worldwide.

Dm420 Hybrid Stepper Moto Specifications, Trade Terms & Pricing

Importing Dm420 Hybrid Stepper Moto requires careful attention to shipping logistics, customs compliance, and secure payment terms. Changzhou ATC Motor Co. Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 8504.90 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading online B2B marketplace designed to make cross-border trade secure and efficient.

About Changzhou ATC Motor Co. Ltd. — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this Dm420 Hybrid Stepper Moto has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Electronic Motors category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.

Import Dm420 Hybrid Stepper Moto — Shipping, Logistics & Customs

Importing Dm420 Hybrid Stepper Moto requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 8504.90 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).

Frequently Asked Questions About Dm420 Hybrid Stepper Moto

What is the wholesale price of Dm420 Hybrid Stepper Motor Drivers?

The current listed wholesale price for Dm420 Hybrid Stepper Motor Drivers from Changzhou ATC Motor Co. Ltd. is $3865./Unit on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Changzhou ATC Motor Co. Ltd. through EximNext.

What is the Minimum Order Quantity (MOQ) for Dm420 Hybrid Stepper Moto?

The supplier, Changzhou ATC Motor Co. Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for Dm420 Hybrid Stepper Moto. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Dm420 Hybrid Stepper Motor Drivers?

For international shipping and customs clearance, Dm420 Hybrid Stepper Motor Drivers is classified under HS Code 8504.90. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.

How can I import Dm420 Hybrid Stepper Moto from China?

To import Dm420 Hybrid Stepper Moto from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Changzhou ATC Motor Co. Ltd.. Ensure you have the necessary import licenses for Electronic Motors products in your destination country.

Is Changzhou ATC Motor Co. Ltd. a verified supplier?

Yes, Changzhou ATC Motor Co. Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.

What are the key specifications of Dm420 Hybrid Stepper Motor Drivers?

The key specifications for Dm420 Hybrid Stepper Motor Drivers supplied by Changzhou ATC Motor Co. Ltd. include DM420, Two-phase (bipolar), and 12V - 36V DC. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.

What packaging options are available for bulk orders of Dm420 Hybrid Stepper Moto?

Changzhou ATC Motor Co. Ltd. offers Dm420 Hybrid Stepper Moto with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Dm420 Hybrid Stepper Moto the most?

Dm420 Hybrid Stepper Moto is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Changzhou ATC Motor Co. Ltd. through our platform.

What certifications does this Dm420 Hybrid Stepper Moto supplier hold?

Changzhou ATC Motor Co. Ltd. maintains international quality certifications. These ensure that the Dm420 Hybrid Stepper Moto meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Dm420 Hybrid Stepper Motor Drivers on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Changzhou ATC Motor Co. Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.

What payment methods are accepted?

Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Changzhou ATC Motor Co. Ltd..

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