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Wholesale Sensor And Detector
603
products found
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Video
Outdoor Active IR Beam
Detector
with Frequency Adjustable
Sensor
(ABT-150F)
US$ 30-39
/ Pair
20 Pairs
(Min. Order)
Start Order
Ease Security Co., Ltd.
Video
Solar Power Outdoor Waterproof PIR Infrared Motion
Detector
with Tuya Smart Control WiFi PIR Motion
Sensor
US$ 15-18
/ Piece
500 Pieces
(Min. Order)
Start Order
Quanzhou Feidun Security Technology Co., Ltd.
Video
Kitchen School Hoistipal Natural Gas CH4 Leakage Alarm
Sensor
Detector
for Security
US$ 8-8.5
/ Piece
100 Pieces
(Min. Order)
Start Order
HENAN WEIGUO INTELLIGENT TECHNOLOGY CO., LTD.
Video
Wireless Signal Scanner GSM Finder Device RF
Detector
Microwave Detection Security
Sensor
Alarm Find Anti Safe Protect
US$ 229-498
/ Piece
10 Pieces
(Min. Order)
Start Order
Kad Technology Co.,Limited
Video
LCD Photoelectric Independent Co Gas
Sensor
Carbon Monoxide Poisoning
Detector
US$ 8.4-10.9
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Video
Home Security Moke
Sensor
Detector
with Hush Function
US$ 2.5
/ Piece
2000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Video
Cigarette Smoke
Sensor
WiFi Smoke
Detector
Vapes Cigarette Smoking
Detector
US$ 25-28
/ Piece
100 Pieces
(Min. Order)
Start Order
HENAN WEIGUO INTELLIGENT TECHNOLOGY CO., LTD.
Video
Digital Screen Carbon Monoxide
Sensor
Co Gas Leak
Detector
US$ 11.55-16.5
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Asenware Test and Control Technology Co., Ltd.
Video
Wireless Tuya WiFi Magnetic Contact Home Security Alarm Door Alarm
Sensor
Door
and
Window
Detector
US$ 5-6
/ Piece
1 Piece
(Min. Order)
Start Order
Quanzhou Feidun Security Technology Co., Ltd.
Video
Cigarette Smoke
Sensor
Smoke Tuya
Detector
Vapes Cigarette Smoking
Detector
US$ 25-28
/ Piece
100 Pieces
(Min. Order)
Start Order
HENAN WEIGUO INTELLIGENT TECHNOLOGY CO., LTD.
Video
Tuya Wireless Solar Siren Alarm WiFi Infrared Motion
Sensor
Detector
US$ 15-18
/ Piece
500 Pieces
(Min. Order)
Start Order
Quanzhou Feidun Security Technology Co., Ltd.
Fire Alarm Stand Alone Smoke
Detector
with DC9V Battery Smoke Alarm
Sensor
US$ 18-19
/ Piece
100 Pieces
(Min. Order)
Start Order
HENAN WEIGUO INTELLIGENT TECHNOLOGY CO., LTD.
Zigbee WiFi Water
Detector
Leakage
Sensor
Alarm Leak
Detector
US$ 9.99-10.59
/ Piece
10 Pieces
(Min. Order)
Start Order
Yueqing Winston Electric Co., Ltd.
Tuya Smart Home WiFi Wireless Home Security Alarm Door
Sensor
, PIR
Detector
Google Assistant
&
Alexa
US$ 23-28
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Indoor Google Home Mini Thermometer Brightness
Sensor
Tuya WiFi Temperature Humidity Security
Detector
US$ 9-11
/ Piece
1 Piece
(Min. Order)
Start Order
Quanzhou Feidun Security Technology Co., Ltd.
Video
Smart Home Security Alarm Infrared Motion
Sensor
Detector
with Humitiy
and
Temperature PIR WiFi Motion
Sensor
Detector
US$ 8.79-9.49
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
RF
Detector
Tracker Mini Camera
Detector
Finder
Sensor
100-2400 MHz Frequency 12V Alarm Device
US$ 2-3
/ Piece
10 Pieces
(Min. Order)
Start Order
Kad Technology Co.,Limited
Video
Professional Co
and
Natural Gas Alarm
Detector
Sensor
Co Alarm
Detector
US$ 25-30
/ Piece
100 Pieces
(Min. Order)
Start Order
HENAN WEIGUO INTELLIGENT TECHNOLOGY CO., LTD.
Video
Photo
Sensor
Car Key Jammer Smoke Alarms Fire
Detector
US$ 1-10
/ Piece
3000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Video
Cigarette Smoke
Sensor
WiFi Smoke
Detector
Vapes Cigarette Smoking
Detector
US$ 25-28
/ Piece
100 Pieces
(Min. Order)
Start Order
HENAN WEIGUO INTELLIGENT TECHNOLOGY CO., LTD.
Video
Wired Wireless Conventional Optical Photoelectric Smoke
Detector
for Fire Alarm (ES-5002OSD)
US$ 3.5-4.5
/ Piece
10 Pieces
(Min. Order)
Start Order
Ease Security Co., Ltd.
High-Quality Gas
Sensor
Co /CH4 Gas
Detector
US$ 10-10.5
/ Piece
100 Pieces
(Min. Order)
Start Order
HENAN WEIGUO INTELLIGENT TECHNOLOGY CO., LTD.
Video
220V 110V Wired Gas
Detector
with Relay Output
US$ 4.6-5.5
/ Piece
10 Pieces
(Min. Order)
Start Order
Ease Security Co., Ltd.
Video
220V European Plug Working Current Smoke
Sensor
Detector
with Wireless
US$ 2.5
/ Piece
3000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
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Category
Alarm
Security & Protection
Alarm & Security Systems
Product Features
Signal Transmission
Wireless Alarm
Wired Alarm
Working Mode
Active
Certification
DOT
E-MARK
CE
ISO
FCC
RoHS
MUTCD
ASTM
AS/NZS
CCC
More
Working Principle
Electro-Optical Type
Electromagnetic
Electromechanical
Electro-Acoustic Style
Alarm Volume (within 1m)
≥80dB
≥90dB
≥100dB
≥110dB
Receive Frequency
229.95MHz
315MHz
433.92MHz
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