What payment methods do you accept?

We accept T/T, PayPal, and Western Union. A 30-50% deposit is required, with the balance paid before shipping. Other methods are available upon contact.

SD-2h044mA 45VDC 3A-4.25A 2 Phase Stepper Motor Driver

Name: SD-2h044mA 45VDC 3A-4.25A 2 Phase Stepper Motor Driver
Brand: Changzhou Sunrise Electric Motor Co., Ltd.
SKU: 670652305

Jiangsu, ChinaChangzhou Sunrise Electric Motor Co., Ltd.

US$38.63

100-499 Pieces

US$35.40

500+ Pieces

Sample price:US$80.00/piece.Request sample

Product profile

Customization

Available

Task

Adjust

Structure

Closed-Loop

Model NO.

SD-2H044MA

Mathematical Model

Non-Linear

Signal

Continuous

Function

Automatic Control

Certification

RoHS, CCC, ISO: 9001

Condition

New

Customized

Material

PCB

Model

SD-2h044mA

Voltage

45VDC

Current

4.2A

Weight

1kg

Size

122*90*33mm

Transport Package

Carton, Pallet

Specification

SD-2H044MA

Trademark

SUNRISE MOTOR

Origin

China

HS Code

85044099

Production Capacity

50000PCS/Year

Key features

High-Speed Torque: Advanced bipolar constant-current chopping technique for superior speed and torque.

Wide Voltage Range: Supports supply voltage up to 45VDC for versatile application compatibility.

Low Heat Design: 3-state current control technology minimizes current ripple and motor heating.

High Resolution: 14 selectable resolutions with pulse frequency up to 200KHz for precision.

Optical Isolation: Optically isolated input signals ensure stable and reliable operation.

Compact Size: Small form factor of 122*90*33mm, weighing only 1kg for easy installation.

Auto Current Reduction: Automatic idle-current reduction feature saves energy and reduces heat.

Multi-Motor Support: Suitable for driving both 2-phase and 4-phase hybrid stepping motors.

Company profile

Changzhou Sunrise Electric Motor Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2004-05-05Nearest Port: SHANGHAI, NINGBOAverage Response Time: ≤24hTerms of Payment: T/T, PayPal, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CIF, DDP, FCA

About Our Factory & Business Background

AddressRoom 15-2-1608, Jiuzhou New World, No. 99 Laodong M. Rd, Changzhou, Jiangsu, China

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Our Production Capability & Technical Expertise

Main ProductsElectric Motor, Motor, DC Mtoor, Servo Motor, Brushless Motor, Gear Motor, Hybrid Stepping Motor, BLDC Motor, PMDC Motor, Motor Drive

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:How to place an order?

Send us an inquiry, receive our quotation, negotiate details, confirm the sample, sign contract/deposit, proceed to mass production, wait for cargo ready, pay balance, and arrange delivery.

Q:Is sample order available?

Yes, sample orders are available. Please contact us for specific details regarding samples.

Q:What shipping methods are available?

We support DHL, UPS, FedEx, TNT, EMS, China Post, and Sea freight. Other shipping methods are also available upon request.

Q:What is the delivery time?

Delivery time depends on the order quantity. Usually, it takes 15-25 working days.

Q:What should I do if my package is missing products?

Please contact our support team immediately. We will confirm your order with the package contents and apologize for any inconvenience.