What is the maximum switching voltage?

The maximum switching voltage is 100V (VDC/VAC).

Is OEM or ODM service available?

Yes, we offer full customization, minor customization, and customization from designs.

What is the minimum order quantity?

The minimum order quantity is 2000 pieces.

Door, Window and Push-Button Sensor

Name: Door, Window and Push-Button Sensor
Brand: Ningbo Sentek Electronics Co., Ltd.
SKU: 746764762

Zhejiang, ChinaNingbo Sentek Electronics Co., Ltd.

US$0.80

1,000-4,999 Pieces

US$0.75

5,000-9,999 Pieces

US$0.68

10,000-29,999 Pieces

US$0.63

30,000+ Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Wires

Two-Wires

Standard

Nonstandard

Model NO.

BS-2011

Certification

RoHS, CE

Material

ABS Plastic

Color

White, Brown, Grey

Loop Type

Closed

Reed Form

N/O

Product Name

Door, Window and Push-Button Sensor

Transport Package

1000PCS/Carton

Specification

UL, CE. RoHS

Trademark

Sentek

Origin

China

HS Code

8531901000

Key features

Certified Safety Standards: Complies with RoHS, CE, and UL certification requirements for global markets.

Durable ABS Plastic Construction: Made from high-quality ABS plastic for long-lasting performance and reliability.

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

Flexible Mounting Solutions: Includes adhesive and screw mount options for easy installation.

Customizable Lead Wires: Special leads available upon request to meet specific wiring needs.

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

High Switching Capacity: Supports up to 100V and 0.5A switching current for versatile applications.

Precise Gap Detection: Closed gap of 1 inch (25mm) and departure gap of 1.06 inch (27mm) ensure accurate sensing.

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: ≤18h

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.