What certifications does this sensor have?

The sensor holds CE and RoHS certifications.

What is the warranty period?

The product comes with a 1-year warranty.

What is the average lead time for orders?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

Normally Closed No Wired Magnetic Door Contact Sensor Switch

Name: Normally Closed No Wired Magnetic Door Contact Sensor Switch
Brand: Zuden Technology (HK) Co., Limited
SKU: 2247612475

Guangdong, ChinaZuden Technology (HK) Co., Limited

US$0.70-0.80

500 Pieces

Product profile

Customization

Available

Signal Transmission

Wired

System

Sound and Magnetic System

Model NO.

ZDD-422M

Type

Anti-Theft Alarm

Application

Home, Communication Electronic Products, Industry, Special Equipment

Usage

Door, Window

Certification

CE, RoHS

Product Name

Door Gap Magnetic Contact

Operating Distance

15~20mm

Housing

ABS

Color

White or Brown

Installation

Surface Installing

Product Size

44*10*7mm

Item

Wired Magnetic Door Sensor

Function

Detecting Door or Window Gap by Opening

Warranty

1 Year

Transport Package

Standard Packing

Specification

CE, RoHS

Trademark

ZUDSEC

Origin

Shenzhen, China

HS Code

8531901000

Production Capacity

5000000PCS/Year

Key features

Wide Application Scope: Suitable for home, industry, communication electronics, and special equipment security systems.

Reliable Detection: Detects door or window gaps by opening with high reliability and strong flexibility.

Easy Installation: Surface mount design with included screws for quick and easy outward installation.

Compact Dimensions: Small size of 44*10*7mm, ideal for discreet installation on doors and windows.

Certified Quality: Complies with CE and RoHS certifications for safety and environmental standards.

Flexible Connection: Normally Closed (N.C.) mode available, with N.O. and changeover options.

Durable Housing: Constructed from ABS material, available in white or brown colors.

1-Year Warranty: Backed by a 1-year warranty for peace of mind and quality assurance.

Company profile

Importers and ExportersFast DeliveryODM ServicesQuality Assurance

Zuden Technology (HK) Co., Limited

Guangdong, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 1999-02-01Nearest Port: ShenZhen,ChinaAverage Response Time: ≤7.50hTerms of Payment: LC, T/T, Western Union, etc.

About Our Factory & Business Background

AddressA3 Building a Area, Baoying Industrial Park, Wulian Road, Longgang District, Shenzhen, Guangdong, China

International Commercial Terms(Incoterms)FOB, CIF, EXW, DDP, DAP, CFR

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsAlarm System, Access Control, Electromagnetic Lock, Home Security System, Alarm Strobe Siren, Magnetic Contact, WiFi Home Security Wireless Burglar GSM Alarm, Home Security Wireless Burglar GSM Alarm System, Metal Standalone RFID Door Access Control, Smart Home