Wholesale Magnetic Door Sensors

products found from  trusted manufacturers & suppliers

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US$ 0.69-0.73 / Piece
50 Pieces (MOQ)
Kunshan Golden Light Electronic Technology Co., Ltd.
Kunshan Golden Light Electronic Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

  • ISO14001
Secured Trading Service

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48 Hours
1year
Plastic Injection
Switching Sensor
Harmlin
ABS

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US$ 0.68-0.8 / Piece
1 Piece (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
CE, ISO, RoHS

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US$ 0.86 / 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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Home
Door, Window
CE
100
0.5
White, Brown, Grey

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

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US$ 9-12 / Piece
500 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
Door, Window
CE
433MHz, 345MHz Wireless Magnetic Door Sensor
345.000 MHz (Crystal Controlled) or Other Frequenc
70 Minutes

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2 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
Anti-theft, Metal, Gas, Temperature, Liquid
Wall Mounted
FDA, E-MARK, CE, ISO, FCC, RoHS, DOT, ASTM, AS/NZS, CCC, GS
Home, Industry, Communication Electronic Products, Special Equipment, Car/Motorcycle, Traffic
100 PCS/ Carton

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US$ 4.9-6.9 / 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$ 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$ 3-4 / Piece
1 Piece (MOQ)
F&C Sensing Technology (Hunan) Co., Ltd.
F&C Sensing Technology (Hunan) Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hunan, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Magnetic Sensor
Magnetic Sensor
Reed Pipe/ Normally Open
Standard
Auto Door Detection
ISO, RoHS, CE

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US$ 0.55-1.2 / Piece
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 Switch
Reed Sensor
Two-Wires
Standard
Magnetic Door Contact
Reed Sensor Switch

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US$ 3.98-4.98 / Piece
50 Pieces (MOQ)
SHENZHEN FITLED LIGHTING CO., LTD.
SHENZHEN FITLED LIGHTING CO., LTD.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Infrared Sensor Switch
Infrared
Two-Wires
Standard
Closet, Cabinet,Wardrobe,Other Furnitures
56mm X 33mm X 5.1mm

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US$ 3-5 / Piece
1 Piece (MOQ)
Shenzhen Hongfei Automation Technology Co., Ltd
Shenzhen Hongfei Automation Technology Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Magnetic Switch
Switching Type
Injection
Plastic
Conductor
IP56

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US$ 7.5-12 / 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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Wireless Contacts
Wireless Alarm
CE, ISO, RoHS
Indoor
Electro-Optical Type
FCC

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US$ 1.9-2.9 / 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$ 61.72 / Piece
1 Piece (MOQ)
Shenzhen SiRON Electrical Co.,Ltd
Shenzhen SiRON Electrical Co.,Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • ISO9001:2015, ISO45001:2018, ISO14001
Secured Trading Service

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5(5.0)

"On-time Delivery"
On-time Delivery
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CE
Door Magnetic Sensor
Door, Window
Anti-Theft Alarm
N.C.
Type a Contact (Normally Open)

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2 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
Anti-theft, Metal, Gas, Temperature, Liquid
Wall Mounted
FDA, E-MARK, CE, ISO, FCC, RoHS, DOT, ASTM, AS/NZS, CCC, GS
Home, Industry, Communication Electronic Products, Special Equipment, Car/Motorcycle, Traffic
100 PCS/ Carton

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US$ 5.5-6 / Piece
1 Piece (MOQ)
SaiLingsi (wenzhou) Electronics Co., LTD
SaiLingsi (wenzhou) Electronics Co., LTD
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Trading Company

  • Others
Secured Trading Service

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5(5.0)

"On-time Delivery"
On-time Delivery
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Smart WiFi Door&Window Sensor
Hotel, Commercial, Home
2.4GHz IEEE 802.11 B/G/N
6000 Times Trigger
0~+40degrees
20%-85%Rh Non-Condensing

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

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US$ 0.53 / Pair
100 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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Sensor
Anti-theft
Built in
CE
Home
Magnetic Door Detector Ta-38

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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
Capacitive
Two-Wires
Standard
Measuing Instruments
Small Size

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US$ 2.8-3.5 / Piece
10 Pieces (MOQ)
Shenzhen Scimagic Development Technology Co., Limited
Shenzhen Scimagic Development Technology Co., Limited
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Trading Company

Secured Trading Service

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Tuya WiFi Door Sensor
Alexa,Tuya,Google Assistant
Tuya
2.4G WiFi / Zigbee 3.0
Tuya Smart/Smart Life
-10 ºC -50 ºC

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US$ 0.9-1.8 / 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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Sensor
Home, Industry, Special Equipment, Car/Motorcycle
Door, Window, Auto
CE, ISO, RoHS, UL
White, Brown, Grey
Spdt

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US$ 3.95-4.1 / Piece
10 Pieces (MOQ)
Shenzhen Coolseer Technology Co., Ltd.
Shenzhen Coolseer Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Zigbee
Intelligent System
Home Alarm
Home
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

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US$ 0.8-1 / 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
Photoelectric
Two-Wires
Standard
Indoor
86 Type

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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
Capacitive
Two-Wires
Standard
Measuing Instruments
Small Size

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US$ 15-30 / Piece
2 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
Auto Door ,Parking ,Garage ,Apartroom Garage
Built in
CE, ISO, FCC, RoHS, ISO9001, CE, FCC, RoHS
Home, Industry, Special Equipment, Car/Motorcycle, Traffic, Household Appliance
Door, Garage, Gate, Window, Barrier, Alarm, Roller

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US$ 3.5 / 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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Cable
Intelligent System
Home Alarm
Home
Door, Window
CE

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US$ 1.9-2.69 / 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

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US$ 0.6-1 / 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 Delivery"
Fast Delivery
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Anti-Theft Alarm
Wired Alarm
Passive
DOT, E-MARK, CE, ISO, FCC, RoHS, MUTCD, ASTM, AS/NZS, CCC, GS
Indoor
Electromagnetic
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Questions & Answers on Wholesale Magnetic Door Sensors
Q
What are the common types of Alarm & Security System Accessories available for purchase?
A
Upgrade your Alarm & Security System Accessories with the elegant and durable Wholesale Magnetic Door Sensors.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
What advantages does wholesale purchase of Alarm & Security System Accessories offer to buyers?
A
The Wholesale Magnetic Door Sensors is classified under our comprehensive Alarm & Security System Accessories range.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
How can I identify a reliable supplier for Alarm & Security System Accessories in China?
A
The Wholesale Magnetic Door Sensors 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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