What is the lead time for production?

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

Is the sensor suitable for both doors and windows?

Yes, the sensor is designed for usage on both doors and windows.

What certifications does the product have?

The product holds CE and UL certifications.

Wired Window Door Magnetic Lock Sensor Reed Switch

Name: Wired Window Door Magnetic Lock Sensor Reed Switch
Brand: Ningbo Sentek Electronics Co., Ltd.
SKU: 751723442

Zhejiang, ChinaNingbo Sentek Electronics Co., Ltd.

US$0.65-1.50

1,000 Pieces

Sample price:US$1.50/piece.Request sample

Product profile

Customization

Available

Usage

Door, Window

Certification

CE, UL

Model NO.

BS-2021

Product Name

Wired Window Door Magnetic Lock Sensor Reed Switch

Material

ABS Plastic

Wire Leads

Center Leads with #22AWG 18" Length

Colors

White, Brown, Grey

Installation

Surface Mounted

Loop Type

Close&Open

Reed Form

Spdt

Transport Package

Box/Carton

Specification

1.32"Lx0.53"Wx0.3"H

Trademark

Sentek

Origin

China

Key features

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

Flexible Customization: Offers full customization, minor customization, and customization from designs or samples.

Dual Mounting Options: Includes both adhesive and screw mount for versatile installation.

Special Lead Options: Features center leads with #22AWG 18' length and special leads available on request.

Comprehensive Certifications: Certified with CE and UL standards for safety and compliance.

Multiple Loop Types: Supports Closed N/O, Open N/C, and Closed & Open SPDT configurations.

OEM and ODM Services: Manufacturer provides both OEM and ODM services for tailored solutions.

Quality Assurance: 100% visual inspection of finished products with traceable raw materials.

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.