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Zhengzhou Winsen Electronics Technology Co., Ltd.
CN
14
YRS
Main categories: air quality sensor,gas sensors,combustible gas sensors,pressure sensor,CO2 sensors
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Top picks
Product categories
Automotive Sensors
Safety Alarm
Industrial & Mining
Environmental Health
Civil Security
Ozone Sensor/ O3 Gas Sensor and Modules
Smart Home Solution
NDIR infrared CO2 sensors for CO2 monitor
NDIR infrared CH4 sensors for gas monitor
MG812 CO2 gas sensor
Oxygen sensor for oxygen concentrator
Air quality detection sensors and modules
Electrochemical toxic gas sensors for gas detector
MQ - Semiconductor gas sensor
MC- Catalytic Gas Senor
PIR Sensors & Modules
Sensor Modules
Air Flow Sensors
Alcohol Sensor
Pressure Sensor
Ungrouped
Winsen MQ-4 Semiconductor Sensor for Flammable Gas used in domestic gas leakage alarm, industrial flammable gas alarm
$0.70 - $0.80
/
unit
10.0 units
(Min. Order)
RPTA-646 Quad-element PIR Pyroelectric Infrared Sensor Human Motion Induction Round Detection Range
$0.23 - $0.25
/
unit
10 units
(Min. Order)
MP-5 Flammable Gas Sensors LPG Gas Detector
$1.00 - $1.10
/
unit
10 units
(Min. Order)
Winsen Optical Infrared ZPH04 PM Particles Counter dust sensors for Indoor Air quality Monitor Ventilation Device
$11.00 - $12.00
/
unit
5.0 units
(Min. Order)
Winsen WPAK63J General Type Isolation-Film Pressure Sensor Gas Liquid Gauge Pressure/Absolute Pressure/Sealed Gauge Pressure
$15.00 - $15.10
/
unit
1 unit
(Min. Order)
Manufacturer Winsen MH-Z1311A NDIR CO2 Infrared Carbon Dioxide gas sensor Module
$1.50
/
unit
1.0 unit
(Min. Order)
Winsen RD-624 PIR Motion Inductive Sensor Pyroelectric Infrared for Automatic Slide Door Lights Toys
$0.20 - $0.23
/
unit
10 units
(Min. Order)
Winsensor MP503 TVOC Sensor used for indoor air detection
$1.20
/
piece
1 piece
(Min. Order)
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PIR Sensors & Modules
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Selected products (0/20)
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RDB224 Digital Pyroelectric Infrared Sensor PIR Human Motion Detector
$0.21 - $0.23
/
unit
10 units
(Min. Order)
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High End PIR Pyroelectric Infrared Sensor RPTA-646-4 Human Motion Inductive Light Toys Bell Doors
$0.33 - $0.35
/
unit
10 units
(Min. Order)
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RPTA-646-4 Four Elements PIR Pyroelectric Infrared Detector Human Motion Sensor High Precision
$0.21 - $0.23
/
unit
10 units
(Min. Order)
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RPTA-646 Quad-element PIR Pyroelectric Infrared Sensor Human Motion Induction Round Detection Range
$0.23 - $0.25
/
unit
10 units
(Min. Order)
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RDB226 Digital PIR Pyroelectric Infrared Sensor 6 Pins Sensitivity Distance Delay Time Adjustable
$0.15 - $0.18
/
unit
10 units
(Min. Order)
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Winsen RDB224 Digital PIR Motion Sensor for Auto Lighting Closet Door Security Alarm
$0.04 - $0.05
/
unit
10 units
(Min. Order)
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Winsen Factory Price Digital PIR Pyroelectric Infrared Sensor RDB223 Human Motion Movement Induction
$0.20 - $0.23
/
unit
10 units
(Min. Order)
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RDB223 Digital PIR Pyroelectric Infrared Sensor Human Motion Presence Detector
$0.20 - $0.23
/
unit
10 units
(Min. Order)
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ZRD-09 PIR Pyroelectric infrared Human Motion Sensor Module Automatic Light Switch Security Camera Alarm
$2.80 - $3.02
/
piece
500 pieces
(Min. Order)
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Pir ZRD-09 Pyroelectric infrared PIR Motion Sensor Module for Human Body Detector Smart Switch Control
$0.20 - $0.30
/
piece
500 pieces
(Min. Order)
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PIR motion sensor with Fresnel lens for switch LED lights automatic doors toys
$0.85 - $1.00
/
piece
500.0 pieces
(Min. Order)
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Winsen RD-624 PIR Motion Inductive Sensor Pyroelectric Infrared for Automatic Slide Door Lights Toys
$0.20 - $0.23
/
unit
10 units
(Min. Order)
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types of pir sensor, pir sensor d204b, pir sensor fresnel lens
$0.20 - $0.30
/
unit
5000.0 units
(Min. Order)
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Long detecting range pir sensor/pir sensor cover/usb pir human motion sensor
$0.25 - $0.30
/
unit
10 units
(Min. Order)
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China manufacturer pir sensor and motion sensor for motion sensor light competitive to d203s
$0.23 - $0.25
/
piece
1000.0 pieces
(Min. Order)
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Hot Sale High Quality PIR Motion Sensor RD624 RD623 For Lamp Lights Slide doors Toys Alarms
$0.23
/
piece
10.0 pieces
(Min. Order)
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Winsen Factory Human Motion Induction sensor of Pyroelectric Infrared Sensor for Door Room Wardrobe Light Toys Flush Toilet
$0.20
/
piece
10 pieces
(Min. Order)
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PIR Motion sensor Winsen brand RD-624
$0.23
/
unit
10.0 units
(Min. Order)
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Winsen pir motion sensor to competitive with Senba D203S
$0.20
/
unit
10 units
(Min. Order)
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