Wholesale Passive Sensor

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49"
16:9
Touchscreen Monitor
Capacitive
Projected Capacitive
Customized

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Search and Tracking System
Passive Infrared Detector
IP20
CE
Customized
2 Years

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US$ 2.2-3 / Piece
100 Pieces (MOQ)
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Door Sensor
Wireless Alarm
Passive
CE, FCC, RoHS
Indoor
Electro-Optical Type

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US$ 12-14.5 / Piece
100 Pieces (MOQ)
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Carbon Monoxide Alarm
Wireless Alarm
Passive
CE, ISO, RoHS, CCC
Indoor, Outdoor
Electromagnetic

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840-940MHz 2400-2500MHz
5725-5850MHz
Military Area
1-3km
Anti Uav System / Counter Drone /Drone Jammer
Directional or Omni-Directional Antennas Option

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Industry Alarm
Wireless Alarm
Passive
CE
Electro-Acoustic Style
Wireless

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AC Voltage
Electromagnetic Type
Analog Type
Injection
Stainless Steel
IP65

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Plastic
IP22
CE
Standard Export Packing
100*35*37mm
Shanghai, China

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Co Gas Detector
Standalone
Passive
CE, ISO, RoHS
House/Home
Co Gas Detector

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Gas Detector
Standalone
Passive
ISO, CCC
Kitchen, House
Combustible Gas Detector

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Portable
Home
301-400m³/h
HEPA Filter
CE, ISO, RoHS, UL, ETL
31-40m²

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Infrared Detector
Wireless Alarm
Passive
CE, ISO, FCC
Outdoor
Electromechanical

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Photon Detector
Digital Type
Ceramics
Organic Materials
IP65
CE

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Fixed Combustible Leak Detector
Wired Alarm
Passive
CE, ISO, RoHS
Gas Analyzer
Combustible Gas Analyzer

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Water Leakage Detector
Wireless Alarm
Passive
CE, FCC, RoHS, CCC
Indoor
Electro-Acoustic Style

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Floor Standing
Home
151-300m³/h
HEPA Filter
CE
11-20m²

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US$ 45 / Piece
1 Piece (MOQ)

360° Virtual Tour

View larger video & image

View larger video & image

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2 Years
2 Years
-40-85 Degree
470MHz 433MHz
50m 433MHz 150m 470MHz 50m(433MHz)in Open Are
25s

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AC Voltage
Electromagnetic Type
Analog Type
Integration
Stainless Steel
0.1G

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Adjust
Combination
Linear
Continuous
Protection
RoHS, ISO: 9001, CE

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Gas Detector
Stand Alone
Passive
ISO, CCC
Kitchen, House
Combustible Gas Detector

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21.5"
16:9
Touchscreen Monitor
Capacitive
Projected Capacitive
Customized

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Fixed Combustible Leak Detector
Wired Alarm
Passive
CE, ISO, RoHS
Gas Analyzer
Combustible Gas Analyzer

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Smoke Alarm
Wireless Alarm
Passive
CE
Indoor
Electro-Optical Type

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32"
16:9
Touchscreen Monitor
Capacitive
Projected Capacitive
Customized

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Floor Standing
Home
>400m³/h
HEPA Filter
CE, ISO, RoHS, CQC
41-60m²

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Co Gas Detector
Standalone
Passive
CE, ISO, RoHS
House/Home
Co Gas Detector

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24"
16:9
Touchscreen Monitor
Capacitive
Projected Capacitive
Customized

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17"
4:3
Touchscreen Monitor
Capacitive
Projected Capacitive
Customized

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Co Gas Detector
Standalone
Passive
CE, ISO, RoHS
House/Home
Co Gas Detector

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Co Gas Detector
Standalone
Passive
CE, ISO, RoHS
House/Home
Co Gas Detector
Questions & Answers on Wholesale Passive Sensor
Q
What are the major types for security and protection ?
A
Security is the degree of protection against danger, damage, loss, and so on. Top One Tech Limited,Hotowell Technology (Xiamen) Co., Ltd.,Shenzhen Chitongda Electronic Co., Ltd.,Shenzhen Chitongda Electronic Co., Ltd.,Wuhan Su Wei Tong Da Technology Co., Ltd. have been making safety products. It mainly includes Wholesale Passive Sensor and Human Passive Infrared Sensor,Multi Gas Detector,Throttle Position Sensor products. You can view to learn more.
Q
What are security & protection products?
A
Security & protection products aim to keep you safe and to make sure you stay away from any harm or danger. Top One Tech Limited,Hotowell Technology (Xiamen) Co., Ltd.,Shenzhen Chitongda Electronic Co., Ltd.,Shenzhen Chitongda Electronic Co., Ltd.,Wuhan Su Wei Tong Da Technology Co., Ltd. provide Wholesale Passive Sensor and related Human Passive Infrared Sensor,Multi Gas Detector,Throttle Position Sensor products and they generally have a minimum order quantity requirement like 1.
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