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Magnetic Alarm Sensor
577
products found
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WiFi Door Window Detector White
Magnetic
Contact Switch
Sensor
Door Open for House Security
Alarm
House Security System
US$ 17-21
/ Set
1 Set
(Min. Order)
Start Order
Quanzhou Koqi Electronic Co., Ltd.
Minco Home Wireless
Magnetic
Door Contact/
Sensor
for Home
Alarm
Tuya Smart WiFi
US$ 5.08-6.66
/ Piece
64 Pieces
(Min. Order)
Start Order
Anhui Senta Intelligent Technology Co., Ltd.
Lorawan Iot Wireless Smart Door
Magnetic
Sensor
Alarm
Sensor
for Smart Home
US$ 30
/ Piece
100 Pieces
(Min. Order)
Start Order
Wuhan Timewave Iot Technology Co., Ltd
Mincohome Tuya Door Magnet
Sensor
Magnetic
Door and Window
Alarm
Sensor
WiFi Door
Sensor
Magnetic
US$ 3.29-4.29
/ Piece
1 Piece
(Min. Order)
Start Order
Anhui Senta Intelligent Technology Co., Ltd.
Video
Aluminum Alloy Recessed
Magnetic
Alarm
Contact Door
Magnetic
Contact
Sensor
US$ 1.5-2.4
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Minco Home Door Magnet
Sensor
Magnetic
Door and Window
Alarm
Sensor
WiFi Door
Sensor
WiFi
Magnetic
US$ 3.2-4.2
/ Piece
1 Piece
(Min. Order)
Start Order
Anhui Senta Intelligent Technology Co., Ltd.
Video
Wireless Home Window Door Burglar Security
Alarm
System
Magnetic
Sensor
US$ 2.03-2.3
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology Co., Ltd.
Zigbee Tuya Door and Window
Magnetic
Sensor
Wireless Detector Door
Magnetic
Door
Sensor
US$ 6.76-8.8
/ Piece
1 Piece
(Min. Order)
Start Order
Anhui Senta Intelligent Technology Co., Ltd.
WiFi Smart Door Window
Sensor
APP Notification Alerts Home
Alarm
Security Gateway Detector Tuya Smartlife Acho Alexa Google Home Automation Security System
US$ 6.7-7.3
/ Piece
1 Piece
(Min. Order)
Start Order
WENZHOU NOVA NEW ENERGY CO., LTD.
Video
Tuya WiFi Door Window
Sensor
Wireless Door
Magnetic
Detector Compatible with Alexa Google Home
US$ 5-6.6
/ Piece
1 Piece
(Min. Order)
Start Order
Anhui Senta Intelligent Technology Co., Ltd.
Mincohome Wireless
Magnetic
Door and Window Contact
Sensor
Tuya Zigbee Door
Sensor
US$ 6.79-8.85
/ Piece
1 Piece
(Min. Order)
Start Order
Anhui Senta Intelligent Technology Co., Ltd.
Minco Home Wireless
Magnetic
Door and Window Contact
Sensor
Tuya Zigbee Door
Sensor
Wireless
Magnetic
Tuya Zigbee Door
Sensor
US$ 6.76-8.8
/ Piece
1 Piece
(Min. Order)
Start Order
Anhui Senta Intelligent Technology Co., Ltd.
Special Door Shutter Doors
Magnetic
Contact Door
Sensor
US$ 4.17
/ Pair
100 Pairs
(Min. Order)
Start Order
Shenzhen Taian Electronics Co., Ltd.
Tuya Smartlife WiFi Smart Anti Theft Glass Break Vibration
Sensor
Detector
Alarm
Magnetic
Door Window
Sensor
US$ 7-7.8
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Burglar
Alarm
System Recessed Mounted
Magnetic
Contacts
Sensor
Ta-33
US$ 0.72
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Taian Electronics Co., Ltd.
Video
Excellent Product Consistency Microwave
Sensor
for Hotel Gate
US$ 55-70
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
WiFi Water Detector Leakage
Sensor
Alarm
Leak Detector Sound
Sensor
US$ 7.59-9.59
/ Piece
10 Pieces
(Min. Order)
Start Order
Yueqing Winston Electric Co., Ltd.
Smart Home WiFi Wireless
Alarm
Security System Door Window Detector
Sensor
US$ 7
/ Piece
138 Pieces
(Min. Order)
Start Order
Shenzhen Dukewe Technology Co., LTD
Video
Single Channels Loop Detector/ Inductive Vehicle Loop
Sensor
Used for Barrier Arm Safety
US$ 32-38
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
New Style Security Outdoor
Sensor
Alarms
Wireless Driveway
Alarm
US$ 32-38
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
24.125GHz Door
Sensor
for Automatic Door
US$ 55-70
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
ODM Single Channel Low-Voltage Loop Detection
Sensor
US$ 32-38
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Single Chnnel Loop Vehicle
Sensor
/Detecor for Boom Barrier Gate
US$ 32-38
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
New Design130dB Burglar
Alarm
Ultra-Thin Door Window
Alarm
Sensor
US$ 1.49-1.99
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology Co., Ltd.
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