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Wholesale Magnetic Alarm Contacts
43
products found
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Recessed Mounted Anti-Fire ABS
Magnetic
Contacts
T-Guard Ta-33
US$ 0.72
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Taian Electronics 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
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
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
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
Garage
Magnetic
Door Sensorwindow Intrusion
Contact
Alarm
Reed Switch
US$ 4.22-5.14
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
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
Strong 3
Magnetic
3m Tape Smoke
Alarms
Detector Magnet for Fire Station
US$ 0.25-0.5
/ piece
100 piece
(Min. Order)
Start Order
Hangzhou Yangyi Magnetics Co., Ltd.
Video
D40 D70 Smoke Detector Magnet for Smoke
Alarm
Fire
Alarm
US$ 0.35-0.48
/ piece
100 piece
(Min. Order)
Start Order
Hangzhou Yangyi Magnetics Co., Ltd.
Shenzhen Manufacturers White Indoor Wired
Alarm
Siren Decorative Horns with Dual Tone
US$ 4.25-5.32
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Video
Supporting Google Assistant&Amazon Alexa WiFi Door Sensors Smart Life WiFi Window Detectors Tuya Door
Magnetic
Contact
, Smart Life WiFi Door
Alarm
US$ 5.3-6
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Flame Detector UV Flame Detector Relay Output with Fire
Alarm
System
US$ 65-80
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Puzhesi Technology Co., Ltd.
Video
4G Tuya WiFi Smart Home Security Intruder
Alarm
System with Free Door
Contact
and PIR Motion Detectors
US$ 65-82
/ Set
2 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Security System Smoke Detector Hard Wired Smoke
Alarm
Detector
US$ 6.88-8.58
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Green Yellow Red White Break Glass Fire Key Reset Emergency Door Release Button
US$ 2.5-4.2
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Nordson Electronic Co., Ltd.
Green Yellow Red White Break Glass Fire Door Exit Push Release Button Switch
US$ 2.5-4.2
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Nordson Electronic Co., Ltd.
Video
Boton De Panico Panic Fire Call Point Push
Alarm
Switch Alert Button
US$ 7.5
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Video
4" Dome LED Warning Light Amber LED Strobe Beacon Vehicle Emergency Flash Light with PC Lens Metal Base Wl203
US$ 11-15
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Top Lead Industrial Co., Ltd.
Video
Wolf Guard Smart 4G WiFi Home Security Touch Screen Panel
Alarm
System Fingerprint Arming Tuya APP Wireless WiFi GSM
Alarm
System
US$ 65
/ Piece
50 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Photoelectric Type Temperature Detection
Alarm
Heat Sensor Fire
Alarm
US$ 5.4-6.48
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Video
Sumring Digital Conventional Fire
Alarm
Smoke Leak Detector
US$ 5.4-6.21
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Nordson Emergency Door Release Exit Button Glass Break Fire Emergency Exit Release for Access Control System Exit Button
US$ 2.5-4.2
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Nordson Electronic Co., Ltd.
Video
Tuya 3G 4G GSM WiFi Smart Home Fire
Alarm
System Smoke Home Security
Alarm
System
US$ 65
/ Piece
50 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Rotating Beacon Fire
Alarm
LED Strobe Light
US$ 12.15-16.19
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Creek Optoelectronic Technologies Co., Ltd.
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Category
Security & Protection
Alarm
Alarm Host
Alarm & Security System Accessories
Probe, Sensor
Fire Alarm & Smoke Detector
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Fire
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Home
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Shenzhen
Hangzhou