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Secured Trading Service

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Payment Protection:
Your payment is only released to the supplier after you confirm satisfactory delivery.Suppliers receive payment only upon your approval.
Dispute Resolution:
If issues arise (e.g., quality discrepancies, shipping delays), our team mediates and facilitates resolutions based on evidence.
Flexible Payment Options:
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Reed Switch Proximity Sensor Door Magnetic Contact for Detecting Door Gap by Opening

Product Details
Customization: Available
Signal Transmission: Wired
System: Sound and Magnetic System
Shipping
Shipping Cost: Contact the supplier about freight and estimated delivery time.
Online Trading Protection
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Clearer shipment tracking with platform-supported logistics.
Inspection Service
Optional pre-shipment inspection for quality and quantity checks.
After-Sales & Dispute Handling
Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
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  • Reed Switch Proximity Sensor Door Magnetic Contact for Detecting Door Gap by Opening
  • Reed Switch Proximity Sensor Door Magnetic Contact for Detecting Door Gap by Opening
  • Reed Switch Proximity Sensor Door Magnetic Contact for Detecting Door Gap by Opening
  • Reed Switch Proximity Sensor Door Magnetic Contact for Detecting Door Gap by Opening
  • Reed Switch Proximity Sensor Door Magnetic Contact for Detecting Door Gap by Opening
  • Reed Switch Proximity Sensor Door Magnetic Contact for Detecting Door Gap by Opening
Find Similar Products
  • Overview
  • Product Description
  • Features
  • Product Parameters
  • Related Products
Overview

Basic Info.

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

Product Description

Product Description


Reed Switch Proximity Sensor Magnetic Contact


Wired Magnetic contacts - Surface Mount: Detecting door gap by opening, Be used to detect door, window, or drawer if it is opened or moved. It is widely used for monitoring and security system, with high reliability, small size, easy installation and operation and strong flexibility.

 
Features


-Detecting door gap by opening
- Connecting mode: N.C. (N.O.& changeover  available)
- Installation: install outwardly

Reed Switch Proximity Sensor Door Magnetic Contact for Detecting Door Gap by Opening
 
Product Parameters

 

Specifications
 
  • Operating distance(Gap):  15~20mm
  • Housing:  ABS ,white /brown
  • Installation: Surface installing
  • 4 pieces of screws included for each set.
  • Product Size:    44*10*7mm
         Packing:       20sets / PE(Inner);  1500sets / carton( Outer)
         Gross Weight: 14KG


Reed Switch Proximity Sensor Door Magnetic Contact for Detecting Door Gap by Opening

Reed Switch Proximity Sensor Door Magnetic Contact for Detecting Door Gap by Opening
Reed Switch Proximity Sensor Door Magnetic Contact for Detecting Door Gap by Opening
Reed Switch Proximity Sensor Door Magnetic Contact for Detecting Door Gap by Opening
Reed Switch Proximity Sensor Door Magnetic Contact for Detecting Door Gap by Opening
Reed Switch Proximity Sensor Door Magnetic Contact for Detecting Door Gap by Opening
Reed Switch Proximity Sensor Door Magnetic Contact for Detecting Door Gap by Opening

 
Related Products

Reed Switch Proximity Sensor Door Magnetic Contact for Detecting Door Gap by OpeningReed Switch Proximity Sensor Door Magnetic Contact for Detecting Door Gap by OpeningReed Switch Proximity Sensor Door Magnetic Contact for Detecting Door Gap by Opening

Reed Switch Proximity Sensor Door Magnetic Contact for Detecting Door Gap by Opening

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