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12mm Large Torque with Self-Locking Function DC Worm Gear Motor for Smart Lock
US$4.60-9.50
3,000 Pieces
Product profile
Customization
AvailableApplication
Universal, Industrial, Household Appliances, Car, Power Tools, CCTV CameraOperating Speed
Low SpeedModel NO.
12mm gear motorExcitation Mode
Permanent MagnetFunction
ControlCasing Protection
Drip-ProofNumber of Poles
4Structure and Working Principle
BrushlessType
Gearbox MotorCertification
ISO9001, CCC, RoHSBrand
ZhaoweiRated Voltage
3V DCGearbox Diameter
10mmGear Material
MetalNo Load Speed
98rpmNo Load Current
80mARated Load Speed
86rpmRated Load Current
220mATorque
106 GF.CmRatio
168:1Gearbox Type
High Precision GearboxTransport Package
Standard Packaging or According to Client's RequirSpecification
10MM DC Gearbox MotorTrademark
ZHAOWEIOrigin
ShenzhenHS Code
8483409000Production Capacity
5, 000PCS/DayKey features
Self-Locking Function: Features a 12mm large torque DC worm gear motor with self-locking capability for smart locks.
High Precision Gearbox: Equipped with a high precision gearbox offering a 168:1 ratio and 106 gf.cm rated torque.
Customizable Specifications: Specifications are customizable according to requirements; contact us for micro transmission solutions.
Low Noise & Efficiency: Product performance ensures low noise, high efficiency, and a long lifespan for reliable operation.
Broad Application Scope: Suitable for smart locks, household appliances, automotive, medical equipment, and consumer electronics.
Certified Quality: Holds ISO9001, ISO14001, ISO13485, IATF16949, CCC, and RoHS certifications.
ODM & OEM Service: Provides full ODM & OEM services including design, tooling, manufacturing, and assembly.
Fast Sample Delivery: Samples can be shipped within 10 days; batch orders typically take 15 working days after payment.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2001-05-08 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤24h CertifiedTerms of Payment: LC, T/T
AI-Powered supplier vetting
SummaryShenzhen Zhaowei Machinery & Electronics Co., Ltd. is a China-based manufacturer established in 2001, focused on micro-drive systems, DC motors, gearboxes, gearheads, and related geared motor products. The supplier reports ISO9001:2015 and IATF16949 certifications, more than 10 production lines, 134 R&D engineers, 41–50 quality-control staff, and annual planetary geared motor output of 10,000,000 pieces. It identifies Bosch, BYD, Tencent, and HI-P as supply or customer relationships and reports 28 patents. The available information supports strong manufacturing scale, automotive-quality-system credentials, and innovation evidence. However, the slices do not provide sufficient evidence regarding after-sales service, financial credibility, customization processes, or detailed customer-case scope.
Supplier typeThe supplier is identified as Shenzhen Zhaowei Machinery & Electronics Co., Ltd., a China-based combined business entity established in 2001. Its stated product scope includes micro-drive systems, DC motors, gearboxes, gearheads, micro motors, and geared motors, indicating a manufacturing supplier focused on electromechanical drive products.
CertificationsThe supplier reports ISO9001:2015 and IATF16949 certifications, and the company description also states that it acquired TS16949 quality-system authentication in 2012. These certifications provide explicit evidence of established quality-management credentials, including an automotive-oriented standard.
R&D capabilityThe supplier reports 28 patents, a stated mission centered on innovation in micro-drives, and 134 R&D engineers. These details provide explicit evidence of dedicated R&D resources and patent activity supporting innovation capability.
Production capacityThe supplier reports more than 10 production lines, 1,929 employees, 41–50 quality-control staff, and annual planetary geared motor output of 10,000,000 pieces. These stated resources and production figures indicate substantial manufacturing and quality-control capacity.
Client casesThe supplier explicitly states that it supplied Bosch, became a BYD auto-parts supplier in 2011, became Tencent's exclusive intelligent-robot supplier, and became a HI-P supplier in 2012. These named relationships demonstrate customer or supply-case experience, although the slices do not provide project scope, duration, or independently verified performance details.
Product Q&A
Q:Can you make the gearbox with custom specifications?
A:
YES. We have design and development team, also a great term of engineers, each of them have many work years experience.
Q:Do you provide the samples?
A:
YES. Our company can provide the samples to you, and the delivery time is about 5-15days according to the specification of gearbox you need.
Q:What is your MOQ?
A:
Our MOQ is 2000pcs. But at the beginning of our business, we accept small order.
Q:Do you have the item in stock?
A:
I am sorry we donot have the item in stock, All products are made with orders.
Q:Do you provide technology support?
A:
YES. Our company have design and development team, we can provide technology support if you need.
Send Inquiry
*To:
Shenzhen Zhaowei Machinery & Electronics Co., Ltd.
Shenzhen Zhaowei Machinery & Electronics Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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