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Co Alarm
83
products found
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Video
Focusens Normally Open No Magnetic Switch Screw Mount Wired
Alarm
Door Reed Magnetic Contact
US$ 1-3
/ Piece
500 Pieces
(Min. Order)
Start Order
Focus Sensing and Control Technology Co., Ltd.
Sumring Wired Magnetic Contact Switch Normally Closed Door Open Sensor
Alarm
US$ 4.22-5.14
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Video
Top Flange Tank Liquid Level Float Magnetic Level Gauge 4-20mA with
Alarm
US$ 86-95
/ Piece
1 Piece
(Min. Order)
Start Order
Hebei Xukang Meter Manufacturing Co., Ltd.
Video
Sumring China Manufacturer Metal Door Sensor
Alarm
Magnetic Contacts Switch
US$ 3.67-5.14
/ Piece
500 Pieces
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Video
Wired Magnetic Switch Sensor for Rolling Door Garage (SC-55Z)
US$ 0.8-1
/ Pair
10 Pairs
(Min. Order)
Start Order
Ease Security Co., Ltd.
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.
Video
RoHS Overhead Rolling Scroll Door Magnetic Switch Sensor Window
Alarm
Contact with L Bracket (SC-61L)
US$ 4.2-5
/ Pair
50 Pairs
(Min. Order)
Start Order
Ease Security Co., Ltd.
Video
Home Security Systems Shutter Doors Magnetic Reed Switch
US$ 4.22-5.14
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Video
Wired Door Magnetic Switch for Rolling Door & Window (SC-61L)
US$ 3-4
/ Pair
10 Pairs
(Min. Order)
Start Order
Ease Security Co., Ltd.
Surface Mounted Door Magnetic Switch for Wooden Door /Window (MC-32)
US$ 0.3-1
/ Pair
10 Pairs
(Min. Order)
Start Order
Ease Security Co., Ltd.
Video
Overhead Mounted Door Magnetic Switch with CE (SC-55Z)
US$ 3-4
/ Pair
10 Pairs
(Min. Order)
Start Order
Ease Security Co., Ltd.
Wired Magnetic Door Switch with Ce (RC-33A)
US$ 0.6-1
/ Pair
10 Pairs
(Min. Order)
Start Order
Ease Security Co., Ltd.
Wired Metal Door/Window Magnetic Contact Switches for Home Safety
US$ 3-4
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Video
Stainless Steel Top Mounted Flange Magnetic Level Gauges Transmitter
US$ 99
/ Piece
1 Piece
(Min. Order)
Start Order
Hebei Xukang Meter Manufacturing Co., Ltd.
Video
RoHS Door Magnetic Reed Switch with L Bracket (SC-61L)
US$ 4.2-5
/ Pair
50 Pairs
(Min. Order)
Start Order
Ease Security Co., Ltd.
Video
Float Type Level Switch with Fuel High Level
Alarm
for Petrol Station Tank Level Gauge
US$ 50-3000
/ Piece
1 Piece
(Min. Order)
Start Order
Zhengzhou Windbell Measurement and Control Technology Co., Ltd.
Video
Wired Magnetic Switch for Rolling Door (SC-61L)
US$ 3-5
/ Pair
10 Pairs
(Min. Order)
Start Order
Ease Security Co., Ltd.
Video
Wired Rolling Door Magnetic Switch with Ce (SC-61L)
US$ 3-5
/ Pair
10 Pairs
(Min. Order)
Start Order
Ease Security Co., Ltd.
Video
RoHS Recessed Mounted Door Magnetic Reed Switch with White Brown Color Optional (RC-36)
US$ 0.6-1
/ Pair
10 Pairs
(Min. Order)
Start Order
Ease Security Co., Ltd.
Video
Recess Mounted Door Magnetic Switch with Ce (RC-36)
US$ 0.6-1
/ Pair
100 Pairs
(Min. Order)
Start Order
Ease Security Co., Ltd.
Wired
Alarm
Recessed Roller Shutter Magnetic Door Sensor Contact Switch
US$ 3.67-5.14
/ Piece
500 Pieces
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Video
Flange Mounted Float Magnetic Transmitter with N/O Contact Witch
US$ 106
/ Piece
1 Piece
(Min. Order)
Start Order
Hebei Xukang Meter Manufacturing Co., Ltd.
Video
Magnetic Thansmitter Top Mounted Float Sensor with Switch
Alarm
US$ 99
/ Piece
1 Piece
(Min. Order)
Start Order
Hebei Xukang Meter Manufacturing Co., Ltd.
Video
WiFi Smart Door Magnetic Switch with Automatic Function (ES-400MC)
US$ 5-7
/ Piece
10 Pieces
(Min. Order)
Start Order
Ease Security Co., Ltd.
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Category
Electrical & Electronics
Liquid Level Sensor
Sensor Switch
Reed Switch
Security & Protection
Alarm & Security System Accessories
Alarm
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Product Features
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Magnetic Switch Alarm
Signal Transmission
Wired Alarm
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CE
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Window
Fire
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