What is the maximum switching voltage?

The maximum switching voltage is 100 VDC/VAC.

Does the manufacturer offer customization?

Yes, OEM and ODM services including full and minor customization are available.

What is the minimum order quantity?

The minimum order quantity is 2000 pieces.

Hidden Mount Short Round Magnetic Contact Switch, Normally Closed

Name: Hidden Mount Short Round Magnetic Contact Switch, Normally Closed
Brand: Ningbo Sentek Electronics Co., Ltd.
SKU: 742634282

Zhejiang, ChinaNingbo Sentek Electronics Co., Ltd.

US$1.50

100-999 Pieces

US$1.00

1,000-4,999 Pieces

US$0.90

5,000-9,999 Pieces

US$0.80

10,000-29,999 Pieces

US$0.70

30,000+ Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Type

Sensor

Usage

Anti-theft

Model NO.

BR-1012

Application

Home, Industry

Installation

Recessed Mounted

Diameter

3/8"

Color

White, Brown, Grey

Leads

18"

Wire

#22AWG

Gap

3/4"(20mm)

Loop Type

Closed

Reed Form

N/O

Use

Burglar Alarm System

Product Name

Hidden Mount Short Round Magnetic Contact Switch

Transport Package

10 Units/Bag, 1000 Units/Carton

Specification

CE, UL

Trademark

Sentek / BestKey

Origin

Ningbo China

HS Code

8531901000

Production Capacity

3, 000, 000 Units

Key features

Miniature Flush Mount Design: 3/8 inch diameter hidden mount short round switch for discreet installation.

Rare Earth Magnet: High-strength rare earth magnet ensures reliable detection and secure closure.

Multiple Color Options: Available in White, Brown, and Grey to match various decor styles.

Standard Lead Length: Comes with standard 18 feet #22AWG leads for easy wiring.

Customizable Leads: Special lead lengths and specifications available upon request.

CE and UL Certified: Meets international safety standards with CE and UL certifications.

Separate Component Purchase: Switch and magnet can be purchased separately for flexible installation.

OEM and ODM Services: Full customization, minor customization, and design-based customization available.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceManagement CertificationR&D Capabilities

Ningbo Sentek Electronics Co., Ltd.

Zhejiang, 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: 19 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 148 employees, focused on designing and manufacturing fire alarm and monitoring equipment, security products, smart-home equipment, detectors, sensors, and electronic components. It offers professional R&D, 3D software design, SDK availability, ODM, OEM, and broad customization services. Its products have passed national fire-electronic quality supervision testing and obtained mandatory CCCF certification. Quality and service processes are documented, including complaint handling, corrective and preventive actions, finished-product inspection, and supplier assessment. The supplier has valid manufacturing contracts with associated subcontractors and 12 qualified service-capability suppliers. However, it reports no in-stock capacity, overseas warehouse, or overseas showroom. Export sales account for 90%, with 19 years of export experience, but exports are conducted through an agent. Customer-specific cases are not clearly identified.

Supplier typeThe supplier is identified as a limited company with a combined company type and no stated affiliation with a larger corporate group. Its business scope covers design and manufacture of fire alarm, monitoring, security, smart-home, detector, sensor, and electronic-component products.

CertificationsThe supplier's listed fire alarm products passed qualification testing by the national fire electronic product quality supervision and inspection center. It also completed the required conformity-assessment audit and obtained national mandatory CCCF certification with the CCCF mark.

After-Sales capabilityThe supplier has documented and followed procedures for customer complaints, corrective and preventive actions, supplier-service assessment, and quality assurance. These records support an established service-management process, although the slices do not specify response times, repair coverage, or warranty terms.

R&D capabilityThe supplier is identified as a professional technical supplier with R&D capability, 3D software design services, and an available SDK. It reported new products within the past year and offers ODM services, providing explicit evidence of product-development and technical-design capability.

Production capacityProduction-related controls include valid contracts with associated subcontractors, documented finished-product inspection, quality assurance, and 12 qualified service-capability suppliers. The supplier has 148 employees and states a one-month average lead time in both peak and off seasons, but it has no in-stock capacity, overseas warehouse, or overseas showroom.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its R&D offering also includes ODM and OEM services, indicating broad ability to adapt or develop products to customer requirements.