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2.8kg. Cm Holding Torque NEMA16 Stepper Motor for 3D Printer
US$6.50-8.00
3 Pieces
Sample price:US$8.00/piece.Request sample

Product profile

Customization

Available

Application

Universal, Industrial, Household Appliances, Car, Power Tools

Operating Speed

Adjust Speed

Model NO.

JK39HY44-0304

Excitation Mode

Compound

Function

Run

Casing Protection

Protection Type

Number of Poles

8

Structure and Working Principle

Stepper Motor

Certification

ISO9001, CCC, CE, RoHS

Brand

Jkong Motor

Current /Phase

0.3A

Holding Torque

2.8kg.Cm

Motor Length

44mm

Step Angle

1.8 Degree

Transport Package

Carton

Specification

0.25kg

Trademark

jkong motor

Origin

Jiangsu, China

HS Code

8501310000

Production Capacity

50000piece/Month

Key features

Multi-Certification Compliance: CE, CCC, RoHS, and ISO9001 certified for global market access.
Precise Step Angle Control: 1.8-degree step angle ensures high precision in positioning.
Customization Support: OEM/ODM available with customization from samples or designs.
High Holding Torque: Strong holding torque up to 2.8kg.cm for stable performance.
Fast Lead Time: Standard and peak season lead time within 15 working days.
100% Quality Inspection: Every finished product undergoes visual and functional inspection.
Versatile Applications: Suitable for 3D printers, industrial, household, and automotive uses.

Company profile

CHANGZHOU JKONGMOTOR CO., LTD.
High Repeat Buyers ChoiceYears of Export ExperienceExperienced TeamSelf-branded
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: 13 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.92h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company with manufacturing, export, service, quality-control, R&D, and sustainability capabilities. It reports ISO 9001:2015, ISO 14001, and CE certifications, seven quality personnel, seven R&D engineers, OEM and ODM services, and customization from samples and designs. However, quality records are incomplete, quality-control test equipment is reported as zero, and there are no written procedures or records for corrective actions or complaint handling. The supplier reports no overseas warehouses, showrooms, agents, branches, or offline trade-show participation, while its stated overseas service coverage is also zero. Financial information is represented only by years, without substantive financial indicators in the provided slices. No customer names or specific customer case evidence is provided.
Supplier typeThe supplier is explicitly classified as a combined company and its offering covers general information, export trade, manufacturing, service, quality control, R&D, photography, and sustainability capabilities. This indicates a broad, integrated supplier profile rather than a narrowly defined service entity.
CertificationsThe supplier reports ISO 9001:2015 and ISO 14001 certifications, along with CE certification capability. These are explicit certification-related credentials, although the slices do not provide certificate validity dates or scope details.
After-Sales capabilityThe supplier lists debugging, maintenance, repair, training, and equipment installation services, but reports zero countries for overseas services and no overseas warehouse, showroom, agent, or branch. It also has no written procedures or records for effective complaint handling, which limits documented after-sales management capability.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization in both its design-services and R&D capability descriptions. This directly supports a broad customization offering.

Product Q&A

Q:What certifications does the motor have?
A:
The motor is certified with CE, CCC, RoHS, and ISO9001 standards.
Q:What is the step angle of this stepper motor?
A:
The step angle is 1.8 degrees for precise control.
Q:Can I customize this motor?
A:
Yes, we offer OEM/ODM services including customization from samples or designs.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 3 pieces.
Q:How long is the delivery time?
A:
The average lead time is within 15 working days for both peak and off-peak seasons.

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