Home Security & Protection Alarm & Security System Accessories China Magnetic Contact Home Alarm 2024 Product List

China Magnetic Contact Home Alarm

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Sentek UL Recessed Door or Window Magnetic Contact Switch Home Security Alarm

US$ 0.57-0.68 / Piece

1000 Pieces (MOQ)

Ningbo Sentek Electronics Co., Ltd.

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Type: Anti-Theft Alarm

Application: Home

Usage: Door, Window, Security

Certification: CE, RoHS, UL

Certificate: Ce, UL, cUL,RoHS

Color: White/Brown/Grey

Anti-Thife Recessed Mounted Magnetic Door Contact Reed Switch Home Security Alarm

Anti-Thife Recessed Mounted Magnetic Door Contact Reed Switch Home Security Alarm

Anti-Thife Recessed Mounted Magnetic Door Contact Reed Switch Home Security Alarm

Anti-Thife Recessed Mounted Magnetic Door Contact Reed Switch Home Security Alarm

Anti-Thife Recessed Mounted Magnetic Door Contact Reed Switch Home Security Alarm

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Anti-Thife Recessed Mounted Magnetic Door Contact Reed Switch Home Security Alarm

US$ 0.65-0.77 / Piece

1000 Pieces (MOQ)

Ningbo Sentek Electronics Co., Ltd.

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Type: Home Alarm

Application: Home, Communication Electronic Products, Special Equipment

Usage: Door, Window, Security

Certification: CE, RoHS, UL

Certificate: Ce, UL, cUL,RoHS

Color: White/Brown/Grey

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Sentek Magnetic Door Contacts Sensor Alarm for Home Security System

US$ 3.03-3.58 / Piece

1000 Pieces (MOQ)

Ningbo Sentek Electronics Co., Ltd.

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Type: Anti-Theft Alarm

Usage: Door, Window, Security

Packing: 1000PCS/Carton

Standard: 3/4"dia*1"L

Port: Ningbo, China

Production Capacity: 1000000PCS/Month

Minco Home Smart Life Remote Control Wireless Magnetic Door Contact/Sensor for Home Alarm Tuya Smart WiFi Automatic Sliding Door Sensor

Minco Home Smart Life Remote Control Wireless Magnetic Door Contact/Sensor for Home Alarm Tuya Smart WiFi Automatic Sliding Door Sensor

Minco Home Smart Life Remote Control Wireless Magnetic Door Contact/Sensor for Home Alarm Tuya Smart WiFi Automatic Sliding Door Sensor

Minco Home Smart Life Remote Control Wireless Magnetic Door Contact/Sensor for Home Alarm Tuya Smart WiFi Automatic Sliding Door Sensor

Minco Home Smart Life Remote Control Wireless Magnetic Door Contact/Sensor for Home Alarm Tuya Smart WiFi Automatic Sliding Door Sensor

Minco Home Smart Life Remote Control Wireless Magnetic Door Contact/Sensor for Home Alarm Tuya Smart WiFi Automatic Sliding Door Sensor

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Minco Home Smart Life Remote Control Wireless Magnetic Door Contact/Sensor for Home Alarm Tuya Smart WiFi Automatic Sliding Door Sensor

US$ 5.08-6.6 / Piece

1 Piece (MOQ)

Anhui Senta Intelligent Technology Co., Ltd.

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Type: Door Sensor

Signal Transmission: Wireless Alarm

Working Mode: Active

Certification: CE, FCC, RoHS, CCC

Application: Indoor

Working Principle: Electromagnetic

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Recessed Mount Magnetic Contact Switch Home Security Alarm

US$ 0.62-1.24 / Piece

1000 Pieces (MOQ)

Ningbo Sentek Electronics Co., Ltd.

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Signal Transmission: Wired

System: Security System

Type: Anti-Theft Alarm

Application: Home, Industry, Special Equipment, Car/Motorcycle

Usage: Door, Window, Security

Certification: CE, ISO, RoHS

Burglar Alarm Door Switch Surface Mounted Smoke Detector, Fire Alarm

Burglar Alarm Door Switch Surface Mounted Smoke Detector, Fire Alarm

Burglar Alarm Door Switch Surface Mounted Smoke Detector, Fire Alarm

Burglar Alarm Door Switch Surface Mounted Smoke Detector, Fire Alarm

Burglar Alarm Door Switch Surface Mounted Smoke Detector, Fire Alarm

Burglar Alarm Door Switch Surface Mounted Smoke Detector, Fire Alarm

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Burglar Alarm Door Switch Surface Mounted Smoke Detector, Fire Alarm

US$ 0.1 / Piece

100 Pieces (MOQ)

NINGBO FBELE ELECTRONICS CO., LTD.

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Type: Home Alarm

Signal Transmission: Wired Alarm

Working Mode: Passive

Certification: DOT, E-MARK, CE, ISO, FCC, RoHS, CCC, GS

Application: Indoor, Outdoor

Working Principle: Electro-Optical Type

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Magnetic Contact Door Window Sensor Alarm BS-2025A

US$ 0.65-1.5 / Piece

100 Pieces (MOQ)

Ningbo Sentek Electronics Co., Ltd.

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Signal Transmission: Cable

System: Intelligent System

Type: No Nc

Application: Home

Usage: Door, Window

Certification: CE

Plastic Door Contact, Magnetic Contact Sensor, Door and Window Contact Alarm

Plastic Door Contact, Magnetic Contact Sensor, Door and Window Contact Alarm

Plastic Door Contact, Magnetic Contact Sensor, Door and Window Contact Alarm

Plastic Door Contact, Magnetic Contact Sensor, Door and Window Contact Alarm

Plastic Door Contact, Magnetic Contact Sensor, Door and Window Contact Alarm

Plastic Door Contact, Magnetic Contact Sensor, Door and Window Contact Alarm

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Plastic Door Contact, Magnetic Contact Sensor, Door and Window Contact Alarm

US$ 0.6-0.8 / Piece

500 Pieces (MOQ)

Zuden Technology (HK) Co., Limited

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Signal Transmission: Wired

System: Sound and Magnetic System

Type: Anti-Theft Alarm

Application: Home, Communication Electronic Products, Industry, Special Equipment

Usage: Door, Window

Certification: CE, RoHS

Normally Closed Magnetic Contact Switch Door Sensor Alarm

Normally Closed Magnetic Contact Switch Door Sensor Alarm

Normally Closed Magnetic Contact Switch Door Sensor Alarm

Normally Closed Magnetic Contact Switch Door Sensor Alarm

Normally Closed Magnetic Contact Switch Door Sensor Alarm

Normally Closed Magnetic Contact Switch Door Sensor Alarm

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Normally Closed Magnetic Contact Switch Door Sensor Alarm

10000 Pieces (MOQ)

Ningbo Sentek Electronics Co., Ltd.

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Type: Home Alarm

Application: Home

Usage: Door, Window

Certification: CE, UL

Material: ABS Plastic

Color: White, Brown, Grey

ABS Plastic Case UL Recessed Mounted Automatic Sliding Door Contact Sensor Switch Home Security Alarm

ABS Plastic Case UL Recessed Mounted Automatic Sliding Door Contact Sensor Switch Home Security Alarm

ABS Plastic Case UL Recessed Mounted Automatic Sliding Door Contact Sensor Switch Home Security Alarm

ABS Plastic Case UL Recessed Mounted Automatic Sliding Door Contact Sensor Switch Home Security Alarm

ABS Plastic Case UL Recessed Mounted Automatic Sliding Door Contact Sensor Switch Home Security Alarm

ABS Plastic Case UL Recessed Mounted Automatic Sliding Door Contact Sensor Switch Home Security Alarm

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ABS Plastic Case UL Recessed Mounted Automatic Sliding Door Contact Sensor Switch Home Security Alarm

US$ 0.67-0.79 / Piece

1000 Pieces (MOQ)

Ningbo Sentek Electronics Co., Ltd.

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Type: Anti-Theft Alarm

Application: Home

Usage: Door, Window, Security

Certification: CE, RoHS, UL

Product Name: Normally Open Door Magnetic Contact Switch

Color: White/Brown/Grey

Metal Surface Mount Magnetic Door Contact Alarm for Burglar Alarm BS-2071

Metal Surface Mount Magnetic Door Contact Alarm for Burglar Alarm BS-2071

Metal Surface Mount Magnetic Door Contact Alarm for Burglar Alarm BS-2071

Metal Surface Mount Magnetic Door Contact Alarm for Burglar Alarm BS-2071

Metal Surface Mount Magnetic Door Contact Alarm for Burglar Alarm BS-2071

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Metal Surface Mount Magnetic Door Contact Alarm for Burglar Alarm BS-2071

US$ 1.8 / Piece

1000 Pieces (MOQ)

Ningbo Sentek Electronics Co., Ltd.

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Application: Home

Usage: Door, Window

Certification: CE

Maximum Switching Voltage: 100

Maximum Switching Current: 0.4

Reed Form: N/O,N/C,Spdt

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Recessed Mounted Magnetic Door Contact Switch Forhome Security Alarm Br-1019c

US$ 0.65-1.2 / Piece

1000 Pieces (MOQ)

Ningbo Sentek Electronics Co., Ltd.

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Application: Home

Usage: Door, Window

Certification: CE, En

Color: White, Brown, Grey

Reed Form: Spdt

Loop Type: Closed&Open

Magnetic Contact Reed Switch Wired Open Alarm Sensor Mcs-3402

Magnetic Contact Reed Switch Wired Open Alarm Sensor Mcs-3402

Magnetic Contact Reed Switch Wired Open Alarm Sensor Mcs-3402

Magnetic Contact Reed Switch Wired Open Alarm Sensor Mcs-3402

Magnetic Contact Reed Switch Wired Open Alarm Sensor Mcs-3402

Magnetic Contact Reed Switch Wired Open Alarm Sensor Mcs-3402

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Magnetic Contact Reed Switch Wired Open Alarm Sensor Mcs-3402

1 Piece (MOQ)

Ningbo DSW International Co., Ltd.

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Signal Transmission: Radio Waves

System: Destruction Principles System

Type: Surface Mounted Contact

Application: Home, Industry

Usage: Door, Fire, Window

Certification: CE, UL

Door Sensor, Alarm Wireless Roller Shutter Magnetic Contacts Alarm

Door Sensor, Alarm Wireless Roller Shutter Magnetic Contacts Alarm

Door Sensor, Alarm Wireless Roller Shutter Magnetic Contacts Alarm

Door Sensor, Alarm Wireless Roller Shutter Magnetic Contacts Alarm

Door Sensor, Alarm Wireless Roller Shutter Magnetic Contacts Alarm

Door Sensor, Alarm Wireless Roller Shutter Magnetic Contacts Alarm

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Door Sensor, Alarm Wireless Roller Shutter Magnetic Contacts Alarm

US$ 12 / Piece

100 Pieces (MOQ)

Hangzhou Dooren Technology Co., Ltd.

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Type: Sensor

Usage: Anti-theft, Metal, Gas, Temperature, Liquid

Installation Mode: Wall Mounted

Certification: CE

Application: Home, Industry, Communication Electronic Products, Special Equipment, Car/Motorcycle, Traffic

Quality: High

Recessed Security Contacts Magnetic Door Alarm Manufacturers BS-2015

Recessed Security Contacts Magnetic Door Alarm Manufacturers BS-2015

Recessed Security Contacts Magnetic Door Alarm Manufacturers BS-2015

Recessed Security Contacts Magnetic Door Alarm Manufacturers BS-2015

Recessed Security Contacts Magnetic Door Alarm Manufacturers BS-2015

Recessed Security Contacts Magnetic Door Alarm Manufacturers BS-2015

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Recessed Security Contacts Magnetic Door Alarm Manufacturers BS-2015

US$ 0.7-1.5 / Piece

100 Pieces (MOQ)

Ningbo Sentek Electronics Co., Ltd.

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System: Intelligent System

Application: Home

Usage: Door, Window

Certification: CE

Maximum Switching Voltage: 100

Maximum Switching Current: 0.5

Normal Closed Recessed Magnetic Door Contacts Reed Switch Alarm BS-2011

Normal Closed Recessed Magnetic Door Contacts Reed Switch Alarm BS-2011

Normal Closed Recessed Magnetic Door Contacts Reed Switch Alarm BS-2011

Normal Closed Recessed Magnetic Door Contacts Reed Switch Alarm BS-2011

Normal Closed Recessed Magnetic Door Contacts Reed Switch Alarm BS-2011

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Normal Closed Recessed Magnetic Door Contacts Reed Switch Alarm BS-2011

US$ 0.7-1.5 / Piece

100 Pieces (MOQ)

Ningbo Sentek Electronics Co., Ltd.

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Signal Transmission: Wired

System: Intelligent System

Type: No Nc

Application: Home

Usage: Door, Window

Certification: CE

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Window or Door Contact Magnetic Reed Switch Alarm (BR-1052K)

US$ 1.03 / Piece

1000 Pieces (MOQ)

Ningbo Sentek Electronics Co., Ltd.

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Application: Home

Usage: Door, Window

Certification: CE, UL

Product Name: Tamper/Plunger Magnetic Switch

Color: White, Brown,Grey

Reed Form: N/O

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Normally Closed&Open Window Contact Magnetic Reed Switch Alarm

US$ 0.65-1.5 / Piece

100 Pieces (MOQ)

Ningbo Sentek Electronics Co., Ltd.

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Signal Transmission: Ultrasonic

System: Intelligent System

Type: Home Alarm

Application: Home

Usage: Door, Window

Certification: CE

Easy Install Zinc Alloy Case Alarm Magnetic Door Window Contact Sensor for Garage

Easy Install Zinc Alloy Case Alarm Magnetic Door Window Contact Sensor for Garage

Easy Install Zinc Alloy Case Alarm Magnetic Door Window Contact Sensor for Garage

Easy Install Zinc Alloy Case Alarm Magnetic Door Window Contact Sensor for Garage

Easy Install Zinc Alloy Case Alarm Magnetic Door Window Contact Sensor for Garage

Easy Install Zinc Alloy Case Alarm Magnetic Door Window Contact Sensor for Garage

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Easy Install Zinc Alloy Case Alarm Magnetic Door Window Contact Sensor for Garage

US$ 6.5-7.8 / Piece

1 Piece (MOQ)

Shenzhen Nordson Electronic Co., Ltd.

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Type: Sensor

Usage: Anti-theft

Installation Mode: Contact Type

Certification: CE, FCC, RoHS

Application: Home, Industry, Office, Hotel, Security

Model: Nk-Y1312 Magnetic Contact

Anti-Theft Status Monitor Metal Magnetic Door Contact Alarm Sensor for Roll Door

Anti-Theft Status Monitor Metal Magnetic Door Contact Alarm Sensor for Roll Door

Anti-Theft Status Monitor Metal Magnetic Door Contact Alarm Sensor for Roll Door

Anti-Theft Status Monitor Metal Magnetic Door Contact Alarm Sensor for Roll Door

Anti-Theft Status Monitor Metal Magnetic Door Contact Alarm Sensor for Roll Door

Anti-Theft Status Monitor Metal Magnetic Door Contact Alarm Sensor for Roll Door

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Anti-Theft Status Monitor Metal Magnetic Door Contact Alarm Sensor for Roll Door

US$ 6.5-7.8 / Piece

1 Piece (MOQ)

Shenzhen Nordson Electronic Co., Ltd.

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Type: Sensor

Usage: Anti-theft

Installation Mode: Contact Type

Certification: CE, FCC, RoHS

Application: Home, Industry, Office, Hotel, Security

Model: Nk-Y1312 Magnetic Contact

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Wired Magnetic Contact Switch Normally Closed Door Open Sensor Alarm

US$ 4.22-5.14 / Piece

100 Pieces (MOQ)

Shenzhen Sumring Technology Co., Limited

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Signal Transmission: Cable

System: Intelligent System

Type: Anti-Theft Alarm

Application: Home, Communication Electronic Products, Industry

Usage: Door, Fire, Window

Certification: CE, ISO, RoHS

Aluminum Magnetic Alarm Contact Automatic Door Sensor Alarm

Aluminum Magnetic Alarm Contact Automatic Door Sensor Alarm

Aluminum Magnetic Alarm Contact Automatic Door Sensor Alarm

Aluminum Magnetic Alarm Contact Automatic Door Sensor Alarm

Aluminum Magnetic Alarm Contact Automatic Door Sensor Alarm

Aluminum Magnetic Alarm Contact Automatic Door Sensor Alarm

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Aluminum Magnetic Alarm Contact Automatic Door Sensor Alarm

US$ 1.5-2.4 / Piece

1 Piece (MOQ)

Shenzhen Sumring Technology Co., Limited

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Signal Transmission: Cable

System: Sound and Magnetic System

Type: Anti-Theft Alarm

Application: Home, Industry

Usage: Door

Certification: CE, ISO, RoHS

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Magnetic Contact Switch Burglar Alarm for Home Security System

1000 Pieces (MOQ)

Ningbo Sentek Electronics Co., Ltd.

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Type: Home Alarm

Application: Home

Usage: Door, Window

Certification: CE, RoHS, UL

Color: White, Brown, Grey

Material: Metal

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UL Listed Dome Switch Magnetic Contact Sensor Home Security Alarm

US$ 0.84 / Piece

1000 Pieces (MOQ)

Ningbo Sentek Electronics Co., Ltd.

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Application: Home, Communication Electronic Products, Special Equipment

Usage: Door, Window

Certification: CE, RoHS, UL

Certificate: Ce, UL

Color: White/Brown

Product Name: Door Window Contact Reed Alarm Sensor

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Magnetic Contacts Anti-Fire ABS Shield Home Alarm Security

US$ 0.88 / Piece

30 Pieces (MOQ)

Shenzhen Taian Electronics Co., Ltd.

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Type: Security Alarm Host

Usage: Personal

Installation Mode: Contact Type

Certification: CE

Application: Home, Special Equipment

Service: OEM&ODM

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Metal Shield Magnetic Contacts Sensor Wired Alarm Home Security

US$ 3.8 / Piece

100 Pieces (MOQ)

Shenzhen Taian Electronics Co., Ltd.

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Type: Sensor

Usage: Anti-theft, Personal

Installation Mode: Contact Type

Certification: CE

Application: Home, Special Equipment

Service: OEM&ODM

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Surface Mount Wired Door Contact Switch Magnetic Burglar Alarm

10000 Pieces (MOQ)

Ningbo Sentek Electronics Co., Ltd.

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Type: Home Alarm

Application: Home

Usage: Door

Certification: CE, RoHS, UL

Material: ABS Plastic

Color: White, Brown, Grey

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Surface Mounted Door Window Contacts Magnetic Reed Switch Alarm

US$ 0.65-1.3 / Piece

1000 Pieces (MOQ)

Ningbo Sentek Electronics Co., Ltd.

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Type: Anti-Theft Alarm

Application: Home, Communication Electronic Products, Industry

Usage: Door, Window, Security

Certification: CE, RoHS

Color: White/Brown/Grey/Black

Loop Type: Close/Open/Closed&Open

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Recessed Mounted Magnetic Door Sensor Contact Switch Door Alarm

US$ 0.7-1.5 / Piece

1000 Pieces (MOQ)

Ningbo Sentek Electronics Co., Ltd.

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Application: Home, Industry

Usage: Door, Window

Certification: CE, UL

Color: White, Brown

Reed Form: N/C

Loop Type: Open

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Narrow Surface Mount Door or Window Magnetic Contact Switches Reed Switch Alarm

US$ 0.6-1.2 / Piece

1000 Pieces (MOQ)

Ningbo Sentek Electronics Co., Ltd.

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Type: Anti-Theft Alarm

Application: Home, Communication Electronic Products, Special Equipment

Usage: Door, Window, Security

Certification: CE, RoHS

Color: White/Brown/Grey

Loop Type: Closed/Open/Closed&Open

Questions & Answers on China Magnetic Contact Home Alarm

What are the major types for security and protection ?

Security is the degree of protection against danger, damage, loss, and so on. Ningbo Sentek Electronics Co., Ltd.,Ningbo Sentek Electronics Co., Ltd.,Ningbo Sentek Electronics Co., Ltd.,Anhui Senta Intelligent Technology Co., Ltd.,Ningbo Sentek Electronics Co., Ltd. have been making safety products. It mainly includes China Magnetic Contact Home Alarm and Home Security Alarm,Alarm Detector,Security Alarm System products. You can view to learn more.

What are security & protection products?

Security & protection products aim to keep you safe and to make sure you stay away from any harm or danger. Ningbo Sentek Electronics Co., Ltd.,Ningbo Sentek Electronics Co., Ltd.,Ningbo Sentek Electronics Co., Ltd.,Anhui Senta Intelligent Technology Co., Ltd.,Ningbo Sentek Electronics Co., Ltd. provide China Magnetic Contact Home Alarm and related Home Security Alarm,Alarm Detector,Security Alarm System products and they generally have a minimum order quantity requirement like 1.

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