What is the operating voltage range?

The nominal voltage range is 2.0-4.0V, with a standard operating voltage of 3.0V.

What types of DC motors do you manufacture?

We manufacture carbon brush motors, metal brush motors, brushless motors, and stepper motors.

Factory Price 12V 12mm Small DC Electro Gear Motor for Door Lock

Name: Factory Price 12V 12mm Small DC Electro Gear Motor for Door Lock
Brand: DONGGUAN CITY BOSIN ELECTRONICS CO., LTD.
SKU: 779647392

Guangdong, ChinaDONGGUAN CITY BOSIN ELECTRONICS CO., LTD.

US$0.20

1,000 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Application

Universal, Industrial, Household Appliances, Car, Power Tools

Operating Speed

High Speed

Model NO.

BS-12FN

Excitation Mode

Shunt

Function

Control, Driving

Casing Protection

Protection Type

Number of Poles

Structure and Working Principle

Brush

Type

Certification

ISO9001, CCC

Brand

RoHS

100%

Certificate

ISO9001,TS16949

Transport Package

Foam Box, Plastic Box, Carton

Specification

CE, RoHS

Trademark

Origin

Dongguan, China

HS Code

8501109190

Production Capacity

500000PCS/Month

Key features

OEM/ODM Customization: Supports full customization from samples, designs, and minor adjustments.

High Speed Performance: High speed operation with various reduction ratios up to 1/360.

Wide Application Scope: Suitable for doors, appliances, cars, power tools, and industrial use.

Certified Quality: ISO9001, TS16949, CCC, and RoHS certified manufacturing.

Professional Manufacturer: Established in 2020 with 47 employees and 5 R&D engineers.

Flexible Payment Terms: Accepts LC, T/T, D/P, PayPal, and Western Union.

Fast Lead Time: Average lead time within 15 workdays or one month.

Strict Quality Control: Random visual and function inspection for finished products.

Company profile

High Repeat Buyers ChoiceQuality AssuranceQA/QC InspectorsR&D Capabilities

DONGGUAN CITY BOSIN ELECTRONICS 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: N/A CertifiedNearest Port: shenzhen portAverage Response Time: ≤3.17h

AI-Powered supplier vetting

SummaryThe supplier operates in electronic components, micro motors, electronic products, hardware, and plastic products, with production, processing, sales, online sales, wholesale, retail, and import/export activities. It demonstrates documented corrective-action and complaint-handling procedures, quality assurance, finished-product inspection instructions, and valid manufacturing contracts with affiliated subcontractors. R&D and customization capabilities are supported by professional technical expertise, 3D software design, SDK availability, and multiple customization modes. Production information indicates two production lines and stated output of 50,000,000 pieces for potentiometers, encoders, switches, and DC motors. Financial records are identified for 2021–2023, but no financial results are provided. Environmental and fire-drill statuses are unknown, and ongoing production-volume reconciliation is explicitly absent. The supplier reports products distributed to more than 100 countries and RoHS...

Supplier typeThe supplier is a manufacturer and processor of electronic components, micro motors, electronic products, hardware, and plastic products, while also conducting sales, online sales, wholesale, retail, and import/export activities. Its stated product scope and production lines support classification as a manufacturing-oriented electronics supplier.

After-Sales capabilityThe supplier has clear procedures and follow-up records for corrective and preventive actions and customer complaints, documented finished-product inspection instructions, in-stock capability, overseas warehouse capability, and an overseas showroom. These records support operational service capability after delivery.

R&D capabilityThe supplier is identified as a professional technical supplier with R&D capability, available SDK support, 3D software design services, and five years of total R&D engineer experience. This provides explicit evidence of technical development capability, although the evidence does not quantify R&D resources or innovation outcomes.

Production capacityThe supplier operates a CNC facility and two production lines, reports output of 50,000,000 pieces for listed products, maintains inventory capability, and has valid manufacturing contracts with affiliated subcontractors. However, it explicitly does not conduct ongoing quantity reconciliation for every batch or batch production, which is a control weakness.

Customization capabilityThe supplier supports customization from samples, customization from designs, full customization, minor customization, and flexible customization, together with 3D software design services. The consistency of these capabilities across the R&D and CNC facility records indicates broad customization support.