Door Alarm Sensor

products found from  trusted manufacturers & suppliers

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US$ 6.5-7.8 / Piece
1 Piece (MOQ)
Shenzhen Nordson Electronic Co., Ltd.
Shenzhen Nordson Electronic Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Sensor
Anti-theft
Contact Type
CE, FCC, RoHS
Home, Industry, Office, Hotel, Security
Nk-Y1312 Magnetic Contact

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US$ 4.1-4.2 / Piece
500 Pieces (MOQ)
ShenZhen Yaoertai Technological Development CO.,LTD
ShenZhen Yaoertai Technological Development CO.,LTD
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Sensor
Infrared Detector
Wall Mounted
CE, ISO, RoHS
100 PCS/ Carton
12-24V AC&DC

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US$ 0.7-0.9 / Pair
50 Pairs (MOQ)
Ease Security Co., Ltd.
Ease Security Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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Wired Alarm
Intelligent System
Anti-Theft Alarm
Home
Door, Window
CE, ISO, RoHS, CCC

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10 Pieces (MOQ)
Ningbo Mingrui Zhongxing Electronics Technology Co., Ltd.
Ningbo Mingrui Zhongxing Electronics Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Proximity Sensor
Reed Sensor
Two-Wires
Standard
Measuing Instruments
Small Size

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US$ 0.7-1.5 / Piece
100 Pieces (MOQ)
Ningbo Sentek Electronics Co., Ltd.
Ningbo Sentek Electronics Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Home, Industry
Door, Window
CE, UL
White, Brown
N/O,N/C,Spdt
Closed/Open

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US$ 7 / Piece
138 Pieces (MOQ)
Shenzhen Dukewe Technology Co., LTD
Shenzhen Dukewe Technology Co., LTD
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
Secured Trading Service

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5(5.0)

"On-time Delivery"
On-time Delivery
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Door Sensor
Wireless Alarm
Passive
CE
Electro-Optical Type
Wireless

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US$ 0.5-0.79 / Piece
100 Pieces (MOQ)
Zuden Technology (HK) Co., Limited
Zuden Technology (HK) Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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RF Remote Control
Sound and Magnetic System
Anti-Theft Alarm
Home, Communication Electronic Products, Industry, Special Equipment
Door, Window
CE, RoHS

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US$ 8.5-11 / Piece
10 Pieces (MOQ)
ShenZhen Yaoertai Technological Development CO.,LTD
ShenZhen Yaoertai Technological Development CO.,LTD
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Detector
Infrared Detector
Wall Mounted
CE, ISO, RoHS
Waterproof Reflective Infrared Photoelectric Senso
15-20 Meters

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US$ 5-7 / Piece
10 Pieces (MOQ)
Ease Security Co., Ltd.
Ease Security Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
Secured Trading Service

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5(5.0)

"On-time Delivery"
On-time Delivery
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Radio Waves
Intelligent System
Anti-Theft Alarm
Home, Communication Electronic Products, Car/Motorcycle
Door, Window
DOT, CE, ISO, FCC, RoHS, CCC

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10 Pieces (MOQ)
Ningbo Mingrui Zhongxing Electronics Technology Co., Ltd.
Ningbo Mingrui Zhongxing Electronics Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Proximity Sensor
Reed Sensor
Two-Wires
Standard
Measuing Instruments
Small Size

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US$ 0.75-0.88 / Piece
1000 Pieces (MOQ)
Ningbo Sentek Electronics Co., Ltd.
Ningbo Sentek Electronics Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Wired
Electromagnetic System
Home Alarm
Home, Industry
Door, Window, Security
CE, RoHS, UL

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US$ 8.8-9.5 / Piece
1 Piece (MOQ)
Shenzhen Chitongda Electronic Co., Ltd.
Shenzhen Chitongda Electronic Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Home Alarm
Wireless Alarm
Passive
CE, ISO, FCC, RoHS, CCC
Indoor
Electromagnetic

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US$ 4.9-9 / Piece
50 Pieces (MOQ)
Zuden Technology (HK) Co., Limited
Zuden Technology (HK) Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Sensor
Anti-theft
Handheld
CE, RoHS, CCC
Home, Industry, Communication Electronic Products, Special Equipment
Single Photocell Infrared Beam Sensor

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US$ 5-7 / Piece
50 Pieces (MOQ)
Anka Sci-Tech Co., Limited
Anka Sci-Tech Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory

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Home Alarm
Wireless Alarm
Passive
CE, ISO, RoHS, AS/NZS, CCC
Indoor
Electro-Optical Type

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US$ 3.49-4.01 / Piece
100 Pieces (MOQ)
Shenzhen Sumring Technology Co., Limited
Shenzhen Sumring Technology Co., Limited
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Cable
Sound and Magnetic System
Anti-Theft Alarm
Home, Communication Electronic Products, Industry
Door, Fire, Window, Auto
CE, ISO, RoHS

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US$ 8.5-11 / Piece
10 Pieces (MOQ)
ShenZhen Yaoertai Technological Development CO.,LTD
ShenZhen Yaoertai Technological Development CO.,LTD
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Detector
Infrared Detector
Wall Mounted
CE, ISO, RoHS
Waterproof Reflective Infrared Photoelectric Senso
15-20 Meters

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US$ 30-50 / Pair
1 Pair (MOQ)
Ease Security Co., Ltd.
Ease Security Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
Secured Trading Service

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5(5.0)

"On-time Delivery"
On-time Delivery
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Anti-Theft Alarm
Wired Alarm
Active
CE, ISO, RoHS, CCC
Indoor, Outdoor, Window, Door, Balcony
Infrared-- Relay Output

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US$ 0.53-0.62 / Piece
1000 Pieces (MOQ)
Ningbo Sentek Electronics Co., Ltd.
Ningbo Sentek Electronics Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Anti-Theft Alarm
Home, Industry
Door, Window, Security
CE, RoHS, UL
White, Brown, Grey
Mn400

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US$ 0.6-1 / Piece
100 Pieces (MOQ)
Zuden Technology (HK) Co., Limited
Zuden Technology (HK) Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Wired
Sound and Magnetic System
Anti-Theft Alarm
Home, Communication Electronic Products, Industry, Special Equipment
Door, Window
CE, RoHS

Favorites

US$ 12.5-15 / Piece
10 Pieces (MOQ)
ShenZhen Yaoertai Technological Development CO.,LTD
ShenZhen Yaoertai Technological Development CO.,LTD
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Detector
Infrared Detector
Wall Mounted
CE, ISO, RoHS
Home, Industry, Special Equipment
Latest Auto Gate Relective Infrared Photocell Dete

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US$ 9-10 / Piece
10 Pieces (MOQ)
Ease Security Co., Ltd.
Ease Security Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
Secured Trading Service

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Radio Waves
Intelligent System
Anti-Theft Alarm
Home, Communication Electronic Products, Car/Motorcycle
Door, Window
DOT, CE, ISO, FCC, RoHS, CCC

Favorites

US$ 2.6 / Piece
10000 Pieces (MOQ)
Ningbo Sentek Electronics Co., Ltd.
Ningbo Sentek Electronics Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Home Alarm
Home, Industry
Door, Window
CE, UL
Metal
White, Brown, Grey

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US$ 2.8-3.2 / Pair
500 Pairs (MOQ)
Shenzhen Taian Electronics Co., Ltd.
Shenzhen Taian Electronics Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Wired
Intelligent System
Anti-Theft Alarm
Home, Communication Electronic Products
Door, Window
CE

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US$ 2.29-2.59 / Piece
100 Pieces (MOQ)
Zuden Technology (HK) Co., Limited
Zuden Technology (HK) Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Wired
Sound and Magnetic System
Anti-Theft Alarm
Home, Communication Electronic Products, Industry, Special Equipment
Door, Window
CE, ISO, RoHS

Favorites

US$ 7.6-11 / Piece
10 Pieces (MOQ)
ShenZhen Yaoertai Technological Development CO.,LTD
ShenZhen Yaoertai Technological Development CO.,LTD
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Detector
Infrared Detector
Wall Mounted
CE, ISO, RoHS
Monitored Photoelectric Beam Detector Safety Infra
AAA

Favorites

US$ 0.3-1 / Pair
10 Pairs (MOQ)
Ease Security Co., Ltd.
Ease Security Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
Secured Trading Service

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Anti-Theft Alarm
Pyroelectric
Two-Wires
Standard
Indoor
64*12.8*12.8mm

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US$ 8.09-9.59 / Piece
10 Pieces (MOQ)
Yueqing Winston Electric Co., Ltd.
Yueqing Winston Electric Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory

Secured Trading Service

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5(4.5)

"On-time Delivery"
On-time Delivery
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Door/Window Sensor
Handheld
CE
Home
Zigbee Smart Door Sensor
≤5ua

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10 Pieces (MOQ)
Techcrepower Technologies Limited
Techcrepower Technologies Limited
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Sensor
Anti-theft, Metal
Contact Type
ISO, RoHS, CCC
Home, Industry, Special Equipment
Box

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US$ 6.29-7.99 / Piece
10 Pieces (MOQ)
Yueqing Winston Electric Co., Ltd.
Yueqing Winston Electric Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory

Secured Trading Service

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5(4.5)

"Fast Delivery"
Fast Delivery
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Door/Window Sensor
Handheld
CE
Home
Tuya WiFi Smart Door Sensor
≤5ua

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US$ 7.99-9.25 / Piece
10 Pieces (MOQ)
Yueqing Winston Electric Co., Ltd.
Yueqing Winston Electric Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory

Secured Trading Service

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5(4.5)

"Fast Delivery"
Fast Delivery
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Door/Window Sensor
Handheld
CE
Home
WiFi Smart Door Sensor
DC 3V Lr03
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Questions & Answers on Door Alarm Sensor
Q
What advantages does wholesale purchase of Alarm & Security System Accessories offer to buyers?
A
The Door Alarm Sensor is a top choice in our Alarm & Security System Accessories collection.Buying Alarm & Security System Accessories wholesale provides cost-efficiency benefits by offering discounted prices on bulk purchases. Apart from economical advantages, wholesale buying allows for convenient one-stop shopping, easy inventory management, and customization options for tailored solutions. Purchasing in bulk from trusted suppliers.
Q
What are the common types of Alarm & Security System Accessories available for purchase?
A
Our Door Alarm Sensor offers exceptional quality within the Alarm & Security System Accessories category.Alarm & Security System Accessories often include sensors, camera systems, control panels, and communication devices. Each component plays a crucial role in enhancing the security system's functionality and reliability. Work closely with a trusted supplier to ensure you have access to a diverse range of high-quality accessories.
Q
How can I identify a reliable supplier for Alarm & Security System Accessories in China?
A
The Door Alarm Sensor is a key item within our extensive Alarm & Security System Accessories selection.In your search for a reliable supplier in China, consider visiting industry trade shows, exploring online B2B platforms, and asking for recommendations from fellow professionals. When selecting a supplier, look for quality certifications and reviews to ensure their products meet your requirements.
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