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Magnetic Window Alarm Sensor Door Contacts
US$0.49-0.69
100 Pieces

Product profile

Customization

Available

Signal Transmission

Wired

System

Electromagnetic System

Model NO.

ZDD-412M-A

Type

Anti-Theft Alarm

Application

Home, Communication Electronic Products, Industry, Special Equipment

Usage

Door, Window

Certification

CE, RoHS

Item

Security Door Magnetic Contact

Function

Detecting Door Gap by Opening

Operating Distance

15~25mm

Housing

ABS

Installation Method

Surface Mount

Color

White

Connecting Mode

N.C. (N.O.& Changeover Available)

Stick

with Double-Sided Tapes Sticked on The Bottom

Leads

22#350mm

Cable Length

350mm

Product Size

27*14*8mm

Inner Packing

20sets / PE

Outer Packing

1600 Sets / Carton

Gross Weight

20.0kg/Carton

Accessories

4 Screws

Transport Package

Color Box

Specification

CE, RoHS

Trademark

ZUDSEC

Origin

Shenzhen, China

HS Code

8531901000

Production Capacity

5000000PCS/Year

Key features

Wide Application: Detects door, window, or drawer opening for home security systems.
Compact Design: Small size of 27*14*8mm ensures easy installation and discreet placement.
Flexible Connection: Offers N.C. mode with N.O. and changeover options available.
Durable Housing: Constructed from high-quality ABS material in white color.
Easy Installation: Surface mount design with included double-sided tapes and screws.
Certified Quality: Meets CE and RoHS standards for safety and environmental compliance.
OEM/ODM Support: Customization services available for branding and specific needs.
Fast Delivery: Off-season lead time within 15 workdays; peak season one month.

Company profile

Zuden Technology (HK) Co., Limited
Importers and ExportersFast DeliveryODM ServicesQuality Assurance
Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 1999-02-01Nearest Port: ShenZhen,ChinaAverage Response Time: ≤7.70hTerms of Payment: LC, T/T, Western Union, etc.

AI-Powered supplier vetting

SummaryThe supplier presents itself as reliable with a focus on quality, service, and competitive pricing. They possess a strong R&D capability, offering customization and design services, though they lack SDK availability. Despite having no certification for supplier management systems, they hold a CE certification for sustainable development. Financial records are available, showing stability over the past few years. However, they lack valid manufacturing contracts and overseas operational capabilities, which may limit their international reach.
Supplier typeThe supplier operates as a combined type company with an offshore business name.
After-Sales capabilityR&D engineers provide technical support for both production and after-sales service, indicating an established after-sales service capability.
Financial creditThe supplier's financial capacity is documented over the past three years, suggesting financial stability.
R&D capabilityThe supplier has R&D capabilities, provides ODM/OEM services, and has developed new products in the past year, showing strong innovation capabilities.
Customization capabilityThe supplier offers flexible customization options, including full and minor customization services.

Product Q&A

Q:What is the operating distance of the sensor?
A:
The operating distance (gap) is 15 to 25mm.
Q:What connection modes are available?
A:
It supports N.C. (Normally Closed), N.O. (Normally Open), and Changeover modes.
Q:How is the sensor installed?
A:
It uses a surface mount method and comes with double-sided tapes and screws for outward installation.
Q:What materials is the housing made of?
A:
The housing is made of ABS plastic and is available in white color.
Q:Does the product support OEM or ODM services?
A:
Yes, both OEM and ODM services are available for this product.

Send Inquiry

*To:Zuden Technology (HK) Co., LimitedZuden Technology (HK) Co., Limited
*Content:
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