What is the warranty period?

We provide a two-year limited warranty for this product.

What is the minimum order quantity?

The minimum order quantity is 2000 pieces.

Does the manufacturer offer OEM/ODM services?

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

Open Air, Thin Wireless Door/Window Contact Transmitter Wc15

Name: Open Air, Thin Wireless Door/Window Contact Transmitter Wc15
Brand: Ningbo Sentek Electronics Co., Ltd.
SKU: 2132132892

Zhejiang, ChinaNingbo Sentek Electronics Co., Ltd.

US$7.10

100-999 Pieces

US$4.20

1,000-4,999 Pieces

US$3.95

5,000-9,999 Pieces

US$3.80

10,000+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Type

Wireless Contacts

Signal Transmission

Wireless Alarm

Model NO.

WC-15

Certification

ISO, FCC

Application

Indoor, Outdoor

Working Principle

Electro-Optical Type

Transmission Mode

Wireless

Receive Frequency

433.92MHz

Certificate

FCC

Transmitter Frequency

345MHz, 319.508MHz, 433.92MHz

Transmitter Bandwidth

24kHz

OEM & ODM

Yes

Color

White, Tan or Brown Available

Occasion

House, Hotels, Market, etc

Battery

Two (2) Cr2032

Dimension

5.4 X 2.75 X 1.41 Cm with Vhb Tape

Weight

26g/Set

Transport Package

10PC/Box, 500PCS/Carton

Specification

ABS

Trademark

Sentek

Origin

China

HS Code

8531901000

Production Capacity

150000/Month

Key features

Multi-Panel Compatibility: Specific models for Honeywell, 2GIG, GE, and DSC wireless panels.

Long Range Transmission: Minimum 600 feet open air range with low power consumption.

Tamper Protection: Equipped with a cover tamper for additional security.

Customizable Colors: Available in White, Tan, or Brown colors.

Flexible OEM/ODM: Supports full customization, minor customization, and flexible options.

Compact Design: Thin dimensions of 5.4 x 2.75 x 1.41 cm with VHB tape.

Long Service Life: Powered by two CR2032 batteries for extended usage.

2-Year Warranty: Comes with a two-year limited warranty coverage.

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.