How long is the lead time?

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

Does the product come with installation accessories?

Yes, spacer and screws are included with the product.

What is the gap distance for the sensor?

The total travel gap is 1/4 inch (6mm).

Sentek UL Approved Magnetic Door Window Sensor Roll Ball Switch Home Alarm System

Name: Sentek UL Approved Magnetic Door Window Sensor Roll Ball Switch Home Alarm System
Brand: Ningbo Sentek Electronics Co., Ltd.
SKU: 698327272

Zhejiang, ChinaNingbo Sentek Electronics Co., Ltd.

US$0.87

1,000-1,999 Pieces

US$0.84

2,000-4,999 Pieces

US$0.80

5,000-9,999 Pieces

US$0.74

10,000+ Pieces

Sample price:US$0.87/piece.Request sample

Product profile

Customization

Available

Type

Anti-Theft Alarm

Application

Home, Communication Electronic Products, Special Equipment

Model NO.

BR-1032

Usage

Door, Window, Security

Certification

CE, RoHS, UL

Product Name

UL Magnetic Door Window Sensor Switch Home Alarm

Certificate

Ce, UL

Color

White/Brown

Loop Type

Closed

Reed Switch

N/O

Gap(Total Travel)[Inch(mm)]

1/4(6)

Transport Package

1000PCS/Carton

Specification

CE/UL/ROHS

Trademark

SENTEK

Origin

Ningbo China

HS Code

8531901000

Production Capacity

1000000PCS/Month

Key features

UL and CE Certified: Meets strict safety standards with UL and CE certifications for global compliance.

Rare Earth Magnet: Utilizes powerful rare earth magnets for reliable and secure door/window detection.

Customization Available: Offers full customization, minor customization, and flexible options from samples or designs.

Multiple Color Options: Available in White or Brown to match various home and security system aesthetics.

Special Leads Available: Standard 18' #22AWG leads included, with special lead configurations available upon request.

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

100% Quality Inspection: Every finished product undergoes 100% visual inspection to ensure defect-free performance.

Fast Lead Time: Consistent one-month lead time for both peak and off-peak seasons.

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.