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Ningbo Deling Smart Technology Company Limited
Custom manufacturer
9yrs
Zhejiang, China
Main categories: Security Alarm Products, Alarm Siren, Burglar Security Devices, Fire Alarm Products
ODM services availableQuality management certifiedOEM for well-known brandsGlobal export expertise
Top picks

Product categories

Metal Magnetic Contact Switch NC/NO Fire Alarm Magnetic Contacts
$1.70-1.95
Min. order 100 pieces
100 sold
DC12V Electronic Siren with 105dB Loud Alarm & Backup Battery Emergency Alert System for Industrial/Outdoor Use
$4.45-5.25
Min. order 5 sets
DC12V 115dB+ Multi-Tone Electronic Siren | 6 Programmable Alarm Tones + Single Mode | Industrial-Grade Emergency Alert System
$1.85-2.65
Min. order 5 sets
Outdoor Waterproof 120dB Wired Dummy Siren Alarm Strobe Siren Sound Light Alarm Red Flashlight Horn Loud
$7.50-7.80
Min. order 1 piece
801 sold
Magnetic Contact
All products
Magnetic Contact
Surface Mounted Metal Magnetic Sensor Alarm Door Contact Switch for Window Detector Security System
$1.35-2
Min. Order: 5 pieces
certified
Plastic Reed Switch Magnetic Alarm Contact Sensors
$0.45-0.75
Min. Order: 2 pieces
certified
Magnetic Contact Sensor With Reed Switch for Door and Window
$0.55-0.65
Min. Order: 2 pieces
certified
OKI NO/NC Reed Switch - UV-Proof ABS Housing, Screw Terminals, Easy Mount Magnetic Contact
$0.75-1.55
Min. Order: 5 sets
certified
Screw Terminal UV-Resistant ABS Enclosure & Corrosion-Proof Metal Contacts, Surface Mount Magnetic Sensor for Easy Installation
$0.95-1.75
Min. Order: 5 sets
certified
OKI Reed Switch (NO/NC) UV-Resistant ABS Enclosure Contacts, Surface Mount Magnetic Sensor for Easy Installation
$0.65-1.45
Min. Order: 5 sets
certified
OKI Magnetic Reed Switch, Normally Open/Normally Closed (NO/NC), Surface Mount Type, UV-Stabilized ABS + Stainless Steel Housing
$0.85-1.65
Min. Order: 5 sets
certified
UV-Stabilized ABS Encased Oki Reed Switch (Surface Mount, NO/NC) for Harsh Environment Contacts
$0.65-1.45
Min. Order: 5 sets
certified
OKI NO/NC Surface Mount Magnetic Reed Switch, UV-Proof ABS Housing for Security Systems
$0.65-1.45
Min. Order: 5 sets
certified
OkI Surface Mount Reed Switch (NO/NC) with UV-Resistant ABS Enclosure for Magnetic Contact Sensors
$0.65-1.45
Min. Order: 5 sets
certified
OKI NO/NC Reed Switch - UV-Resistant ABS Surface Mount Magnetic Sensor
$0.68-1.48
Min. Order: 5 sets
certified
OKI Surface Mount Reed Switch (NO/NC) - UV-Resistant ABS Enclosure with Corrosion-Proof Metal Housing for Magnetic Sensors
$0.70-1.50
Min. Order: 5 sets
certified
OKI Magnetic Door Sensor Switch - Waterproof ABS & Recessed Installation, N.O./N.C. Contacts for Home Security Systems
$0.78-1.58
Min. Order: 5 sets
certified
OKI Industrial-Grade Reed Switch - UV-Proof ABS Housing with N.O./N.C. Contacts, Recessed Mount for Harsh Environments
$0.70-1.50
Min. Order: 5 sets
certified
OKI Magnetic Reed Switch with ABS UV-Resistant Housing - N.O./N.C. Contacts & Recessed Mount for Door/Window Sensors
$0.65-1.45
Min. Order: 5 sets
certified
OKI Magnetic Reed Switch with ABS UV-Proof Housing - Normally Open/Closed Contacts for Recessed Installation
$0.65-1.45
Min. Order: 5 sets