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Wholesale Motion Sensor Alarm
551
products found
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Video
Economical PIR
Motion
Sensor
Wireless WiFi Doorbell CCTV Camera
US$ 75-82
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Ouxiang Electronics Co., Ltd.
System
Alarm
/Magnetic Contacts for Door Window (TA-31)
US$ 0.51
/ Pair
100 Pairs
(Min. Order)
Start Order
Shenzhen Taian Electronics Co., Ltd.
Best Selling Bus Passenger Counter Door Security
Alarm
People Counting
Sensor
Camera
US$ 250-300
/ Piece
1 Piece
(Min. Order)
Start Order
Manplus Intelligent Technology (Beijing) Co., Ltd.
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
Wireless GSM Home Burglar Intruder Security GSM
Alarm
System with Bluetooth
US$ 55
/ Piece
5 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Ingore Lateral
Motion
Door
Sensor
Identify Peopoe or Vehicle
US$ 50-65
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Giants Sensor Technology Co., Ltd.
Video
Security
Alarm
Shock Detector Sc-105 for Bank Vault Doors, Atms
US$ 63-68
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Taian Electronics Co., Ltd.
Hot Seller Door Security
Alarm
Wireless Detector Bus Passenger Counter IP Camera
US$ 250-300
/ Piece
1 Piece
(Min. Order)
Start Order
Manplus Intelligent Technology (Beijing) Co., Ltd.
Video
Overhead
Motion
Radar Microwave
Sensor
for Automatic Doors and Sliding Doors
US$ 10-15
/ Piece
10 Pieces
(Min. Order)
Start Order
IDeal Intelligent Technology Co., Ltd.
Video
Made in China Safety Light Curtain
Sensors
Elevator Door Photocell
US$ 55-65
/ Set
99 Sets
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Microwave Radar
Alarm
Motion
Sensor
for Insulated Sectional Doors
US$ 12-15
/ Piece
50 Pieces
(Min. Order)
Start Order
TIANJIN G-TEK SENSOR TECHNOLOGY CO., LTD
Video
Automatic Door Infrared Presence
Sensor
US$ 10-16
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Microwave Radar
Alarm
Motion
Sensor
for High Security Revolving Door
US$ 12-15
/ Piece
50 Pieces
(Min. Order)
Start Order
TIANJIN G-TEK SENSOR TECHNOLOGY CO., LTD
Video
Industrial Door
Sensor
Equipped with Dual Relays for Trigger
US$ 55-70
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Microwave
Sensor
/Radar Detector for Automatic Doors
US$ 10-15
/ Piece
10 Pieces
(Min. Order)
Start Order
IDeal Intelligent Technology Co., Ltd.
Video
Automatic Wireless Photocell on Gate Automation, Infrared Beam
Sensor
for Automatic Doors
US$ 25-40
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Fast Rolling Shutter with Radar
Sensor
and Loop Detector Slow
Motion
US$ 65-80
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Giants Sensor Technology Co., Ltd.
Video
Microwave Radar
Alarm
Motion
Sensor
for Multi Revolving Doors
US$ 12-15
/ Piece
50 Pieces
(Min. Order)
Start Order
TIANJIN G-TEK SENSOR TECHNOLOGY CO., LTD
Video
Microwave
Sensors
/Opening
Sensor
for Automatic Doors and Gates 5%off
US$ 10-15
/ Piece
10 Pieces
(Min. Order)
Start Order
IDeal Intelligent Technology Co., Ltd.
Video
20m Stable Dtection Dstance Active Infrared Beams for Automatic Gates
US$ 9-16
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Microwave Radar
Alarm
Motion
Sensor
for Industrial Roller Shutter Door
US$ 12-15
/ Piece
50 Pieces
(Min. Order)
Start Order
TIANJIN G-TEK SENSOR TECHNOLOGY CO., LTD
Video
Microwave Opening
Sensor
/Safety
Sensor
/Microwave Detector for Industrial Doors
US$ 10-15
/ Piece
10 Pieces
(Min. Order)
Start Order
IDeal Intelligent Technology Co., Ltd.
Video
Infrared
Sensor
IR-20 Waterproof Photocell Beam
Sensor
for Door Gate Access
US$ 9-16
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Cabinet Light PIR
Motion
Sensor
Switch
US$ 3.3-4
/ Piece
1 Piece
(Min. Order)
Start Order
Zhongshan Kashidi Optoelectronics Co., Ltd
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Category
Security & Protection
Alarm
CCTV Camera
Probe, Sensor
Alarm Host
Construction & Decoration
Door Opener
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Product Features
Usage
Door
Signal Transmission
Wireless Alarm
Wired Alarm
Working Mode
Active
Certification
DOT
E-MARK
CE
ISO
FCC
RoHS
Mutcd
ASTM
AS/NZS
CCC
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Sensor Type
Infrared Alarm System
Electric Alarm
Magnetic Switch Alarm
Acoustic Alarm
Working Principle
Electro-Optical Type
Electromagnetic
Electro-Acoustic Style
Alarm Volume (Within 1m)
≥80dB
≥90dB
≥100dB
≥110dB
Receive Frequency
229.95MHz
315MHz
433.92MHz
See More Features
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Hefei
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