Home Electrical & Electronics Photoelectric Sensor Infrared Photo Sensor Door Sensor For Burglar Alarm 2025 Product List

Door Sensor For Burglar Alarm

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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$ 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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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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White/Brown/Grey
Home Security Burglar Alarm Door Sensor
Ningbo, China
1000000PCS/Month
SENTEK
Ningbo China

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US$ 0.7-1.5 / 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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Home, Industry
Door, Window
CE, UL
White, Brown
N/O,N/C,Spdt
Closed/Open

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US$ 2.5-2.8 / 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
Home Alarm
Home, Communication Electronic Products, Industry, Special Equipment
Door, Window
CE, RoHS

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US$ 0.6-1.2 / 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 Alarm
Home, Communication Electronic Products, Industry, Special Equipment
Door, Window, Security
CE, RoHS, UL
Ce/UL
White/Brown/Grey

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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$ 4.5-6 / 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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Metal
CE
15 M
Infrared Detector
Infrared Photocel
12/24V AC/DC

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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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White/Brown/Grey
UL, cUL, CE, RoHS
Closed
N/O
1.45 (37)
1.53 (39)

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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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Door Sensor
Wireless Alarm
Active
Indoor, Outdoor
Wireless
433.92MHz

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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
Garage
CE
Alexa,Tuya,Google Assistant
Tuya
Zigbee WiFi Door Sensor

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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
Garage
CE
Alexa,Tuya,Google Assistant
Tuya
Tuya Smart Door and Window Sensor

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US$ 14.2-22 / 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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Standard
ISO, RoHS, CE
868,4MHz; 908,4MHz; 921,4MHz; 869,2MHz,
Surface Mount
Z-Wave Plus Protocal
0-40

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US$ 0.9-1.8 / 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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Sensor
Anti-theft
Home, Industry
Recessed Mounted
3/8"
18"

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US$ 10 / Piece
1 Piece (MOQ)
Hangzhou Dooren Technology Co., Ltd.
Hangzhou Dooren Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Automatic Doors, Alarm
AAA Battery
ISO9001, CE
Rubber
Various
Button

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US$ 7.5-13 / 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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2G
Burglar Alarm System
2.50 X 0.75 in. (6.37 X 1.9 Cm)
0.51 X 0.75 in. (1.3 X 1.9 Cm)
1.25 Oz. (37 G) (Including Battery and Magnet
White, Tan or Brown

Favorites

US$ 89 / Set
20 Sets (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
Indoor
Electro-Optical Type
Wireless Security System Burglar Alarms Yl-007m2dx

Favorites

US$ 7.5-13 / 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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2G
Burglar Alarm System
2.50 X 0.75 in. (6.37 X 1.9 Cm)
0.51 X 0.75 in. (1.3 X 1.9 Cm)
1.25 Oz. (37 G) (Including Battery and Magnet
White, Tan or Brown

Favorites

US$ 7.5-13 / 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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2G
Burglar Alarm System
2.50 X 0.75 in. (6.37 X 1.9 Cm)
0.51 X 0.75 in. (1.3 X 1.9 Cm)
1.25 Oz. (37 G) (Including Battery and Magnet
White, Tan or Brown

Favorites

500 Pieces (MOQ)
S4A Industrial Co., Limited
S4A Industrial Co., Limited
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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RF Remote Control
Sound and Magnetic System
Anti-Theft Alarm
Home, Communication Electronic Products, Industry, Special Equipment, Traffic, Car/Motorcycle
Door, Personal, Smoke, Fire, Window, Auto
CE

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US$ 2.03-2.3 / Piece
100 Pieces (MOQ)
Shenzhen Meinoe Electronics Technology Co., Ltd.
Shenzhen Meinoe Electronics Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory

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, FCC, RoHS
Indoor
Electromagnetic

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US$ 1.49-1.99 / Piece
100 Pieces (MOQ)
Shenzhen Meinoe Electronics Technology Co., Ltd.
Shenzhen Meinoe Electronics Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory

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, FCC, RoHS
Indoor
Electromagnetic

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US$ 1.73-1.99 / Piece
100 Pieces (MOQ)
Shenzhen Meinoe Electronics Technology Co., Ltd.
Shenzhen Meinoe Electronics Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory

Secured Trading Service

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Home Alarm
Wireless Alarm
Active
CE, RoHS
Indoor
Electromagnetic

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US$ 0.72 / Piece
100 Pieces (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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Anti-Theft Alarm
Door, Window
N.C./ N.O.
100(Ma)
(VDC) 200
More Than 15mm, Less Than 25mm

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US$ 11-12.5 / Piece
20 Pieces (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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Zigbee Protocol
Microwave System
Anti-Theft Alarm
Home, Communication Electronic Products, Industry, Special Equipment
Door, Window, Auto, Hall
CE, ISO, FCC, CCC

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US$ 2.8-3.2 / Piece
500 Pieces (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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Alarm Metal Door Sensor
Anti-theft
Contact Type
CE
Home
Roller Shutter Metal Door Sensor Ta-55

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US$ 3.49-4.88 / 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
Intelligent System
Anti-Theft Alarm
Home, Communication Electronic Products, Industry
Door, Fire, Window
CE, ISO, RoHS

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US$ 1.72-2.2 / Piece
2 Pieces (MOQ)
Quanzhou Koqi Electronic Co., Ltd.
Quanzhou Koqi Electronic Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Fujian, China
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Anti-Theft Alarm
Wireless Alarm
Active
CE, RoHS
Restaurant Hotel Hospital Coffee Shop
Wireless

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US$ 11.11-14.05 / Piece
20 Pieces (MOQ)
Ningbo Red Belt Trading Co., Ltd.
Ningbo Red Belt Trading Co., Ltd.
  • Zhejiang, China
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Sensor
Anti-theft
Handheld
CE, ISO, CCC
Home, Industry
Intrnational

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US$ 11.11-14.05 / Piece
20 Pieces (MOQ)
Ningbo Red Belt Trading Co., Ltd.
Ningbo Red Belt Trading Co., Ltd.
  • Zhejiang, China
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Sensor
Anti-theft
CE, ISO, CCC
Home, Industry
Ningbo, China
Suntec
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Questions & Answers on Door Sensor For Burglar Alarm
Q
What are the common applications of photoelectric sensors in the Electrical & Electronics industry?
A
Discover the perfect Photoelectric Sensor addition with our Door Sensor For Burglar Alarm.Photoelectric sensors are widely used in various applications such as object detection, positioning, counting, and automation in the Electrical & Electronics industry. A well-known manufacturer can provide solutions tailored to your specific needs.
Q
What advantages does purchasing photoelectric sensors wholesale offer to businesses?
A
Enhance your Photoelectric Sensor setup with our premium Door Sensor For Burglar Alarm.When buying photoelectric sensors wholesale, businesses can benefit from cost savings, bulk purchasing options, and consistent product quality. Wholesale orders often come with discounts and customization possibilities to meet diverse needs.
Q
How can I find reputable suppliers of photoelectric sensors in China?
A
The Door Sensor For Burglar Alarm is classified under our comprehensive Photoelectric Sensor range.When searching for suppliers in China, consider utilizing online sourcing platforms, attending industry exhibitions, and consulting trade directories. Ensure to verify supplier credentials and request product samples before making a selection.
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