What is the mechanical and electrical life of the switch?

The mechanical life is 1,000,000 cycles, and the electrical life is 10,000 cycles.

What is the lead time for orders?

The average lead time is one month for both peak season and off-season.

Is OEM or ODM service available?

Yes, OEM and ODM services are available, supported by 33 R&D engineers.

Reliable Dongnan Kw4b Quick Action Micro Switch for Wholesale Distribution

Name: Reliable Dongnan Kw4b Quick Action Micro Switch for Wholesale Distribution
Brand: Dongnan Electronics Co., Ltd.
SKU: 763429882

Zhejiang, ChinaDongnan Electronics Co., Ltd.

US$0.30

5,000 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Pressing Type

Push-Button

Number of Switch

Multi Control Switch

Model NO.

KW4B

Protection

Dust-Proof

Size

Normal Size

Environment

≧250℃﹤400℃

Breaking Capacity

High-Current

Application

Home Appliances

Brand

Dongnan

Certification

ISO9001, CE

Safety Approvals

UL cUL VDE ENEC TUV Demko CE Ek CQC

Mechanical Life

1,000,000 Cycles

Electrical Life

10,000 Cycles

Weight

Approx.1.6g(No Lever)

Transport Package

Carton

Specification

485*270*230

Trademark

DONGNAN

Origin

China Yueqin

HS Code

8536500000

Production Capacity

2000000

Key features

High Mechanical Life: Durable design with 1,000,000 cycles mechanical life for long-term reliability.

Comprehensive Safety Certifications: Certified by UL, CUL, VDE, TUV, ENEC, DEMKO, CE, EK, and CQC.

High Breaking Capacity: Designed for high-current applications with robust duplex type breaking form.

Dust-Proof Protection: Features dust-proof protection suitable for home appliances and electric equipment.

Fast Operating Speed: Operating speed of 0.1mm-1m/s, adaptable to various actuator forms.

OEM/ODM Support: Manufacturer offers OEM and ODM services with 33 R&D engineers.

Large Scale Production: Monthly output capacity of 50 million pieces ensures stable supply.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceCooperated with Fortune 500Years of Export Experience

Dongnan Electronics Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2002-06-06Nearest Port: shanghaiAverage Response Time: ≤1.87hTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryThe supplier is a professional switch manufacturing enterprise founded in 1987, integrating R&D, production, sales, and after-sales service. It offers 3D design, ODM, OEM, and multiple customization options, with new products introduced in the past year. Its products hold several stated certifications, including ISO9001:2015, ISO14001, ISO45001:2018, VDE, TUV, CQC, CB, and CE-related credentials. Documented procedures exist for supplier assessment, corrective and preventive actions, customer complaints, and quality assurance. The supplier has valid manufacturing contracts with related subcontractors and operates a large manufacturing site, but it reports no in-stock service capacity, overseas warehouse, or overseas showroom. Financial records are indicated for recent years, but no actual financial performance values are provided. It serves markets in more than 50 countries and provides OEM services for well-known brands, although specific customer names or case details are absent.

Supplier typeThe supplier is explicitly identified as a professional technical supplier and as a switch manufacturing enterprise integrating R&D, production, sales, and after-sales service. Its product scope includes micro switches, waterproof switches, and rotary switches.

CertificationsThe supplier reports multiple product-related certifications or reports, including VDE, TUV, CQC, CB, and CE, as well as ISO9001:2015, ISO14001, and ISO45001:2018 management-system certifications. These stated credentials provide explicit evidence of certification coverage.

After-Sales capabilityThe company description states that after-sales service is part of its integrated operations. It also has documented and followed procedures for customer complaints and corrective and preventive actions, although it lacks in-stock service capacity, overseas warehouses, and overseas showrooms.

R&D capabilityThe supplier has explicit R&D capability, provides 3D software design and ODM services, and introduced new products during the past year. ERP-based digital management supports production, procurement, quality control, and logistics, but no SDK is available and the slices do not quantify R&D resources or innovation output.

Production capacityThe supplier has operated since 1987, maintains a stated manufacturing site of 74336.24 square meters, and has valid contracts with each related subcontractor. It reports a one-month average lead time in both peak and off seasons, while its lack of in-stock capacity indicates limits in immediate fulfillment.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM and OEM services, demonstrating broad stated capability for tailored product development and manufacturing.