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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,PIR sensor
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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
Small size Portable Breath Analyzer Alcohol Tester Plug-in Powered on the Phone
$0.01
(Min. Order) 10 pieces
Mini Portable Breath Analyzer Alcohol Tester Alcohol Gas Detector
$0.01
(Min. Order) 10 pieces
MQ303B alcohol sensor flat semiconductor MOS sensor for portable breathalyzer alcohol tester
$0.01
(Min. Order) 10 pieces
ZC05 Methane CH4 Gas Sensor Module UART output Calibrated
$0.50 - $1.00
(Min. Order) 5 units
Winsen MG812 CO2 Air quality sensor for home use
$6.50 - $6.90
(Min. Order) 10 pieces
Winsen ME3-CH2O Formaldehyde Sensor used in industrial and environmental fields
$0.60 - $0.80
(Min. Order) 2 units
ZE809-OU Malodorous Gas Sensor Module to detect Stench Odor in Pubilc Toilet Farm Sewage Factory Production
$0.50 - $1.00
(Min. Order) 2 units
RPTA-624-3-H-4.5 Pyroelectric Infrared PIR Sensor Two Elements Big Detection Window
$0.10 - $0.15
(Min. Order) 10 units
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Customizable
Winsen MQ-8B Hydrogen H2 Sensors Combustible Gas Detector
$1.00 - $1.10
Shipping to be negotiated
Min. Order: 5 units
ZC05 CH4 Methane Gas Sensor Catalytic Module Household Natural Gas Leak Detector
$0.20 - $0.21
Shipping to be negotiated
Min. Order: 5 units
Mini Portable Breath Analyzer Alcohol Tester Alcohol Gas Detector
$0.01
Shipping to be negotiated
Min. Order: 10 pieces
Winsen MQ-4 Semiconductor CH4 Methane Flammable Gas Sensor For Kitchen Gas Leakage Portable Detectors
$0.02
Shipping to be negotiated
Min. Order: 10 pieces
Winsen MQ5 Gas Detector Meter Sensor Good sensitivity to flammable LPG gas Especially C3H8 Propane
$0.04
Shipping to be negotiated
Min. Order: 5 units
Winsen MQ-7B Semiconductor Sensor used in domestic CO gas leakage alarm, industrial CO gas alarm and portable CO gas detector
$0.50 - $1.50
Shipping to be negotiated
Min. Order: 10 units
Factory Price MQ5 Semiconductor C3H8 Propane LPG Gas Detector Sensor for Gas Leakage alarm Portable Detector
$10.01
Shipping to be negotiated
Min. Order: 10 pieces
Winsen ZPHS01B Multi-in-One Sensor Module air quality detection for Gas detector,Air conditioner,Air quality monitoring
$86.00 - $96.00
Shipping to be negotiated
Min. Order: 1 unit
NDIR Infrared Carbon Dioxide CO2 Sensor MH-410D For Gas Analyzer Detector
$100.00
Shipping to be negotiated
Min. Order: 10 pieces
Carbon Monoxide Detector/CO Alarm Sensor ZE07-CO for Home Alarm System
$10.02
Shipping to be negotiated
Min. Order: 10 pieces
ZE07-CO Carbon Monoxide Sensor Module Personal CO Detector/Carbon Monoxide Alarm With Relay
$10.00
Shipping to be negotiated
Min. Order: 10 pieces
ME3-HF Industrial Poisonous Gas Leakage Sensor Toxic Gas Detector Alarm
$0.80 - $0.90
Shipping to be negotiated
Min. Order: 2 pieces
Electrochemical CO Carbon Monoxide Gas Detector Winsen MEu-2CO Over 7 years life
$4.90 - $5.00
Shipping to be negotiated
Min. Order: 1 piece
Winsen Factory Price ME2-CO 14*14mm Electrochemical Carbon Monoxide CO Sensor Gas Detector Alarm Sensor for Ventilation
$0.80
Shipping to be negotiated
Min. Order: 10 pieces
Factory Price Winsen MC115 Catalytic Flammable Gas Detector Alarm Sensor
$0.06 - $0.07
Shipping to be negotiated
Min. Order: 10 units
Carbon Dioxide online CO2 gas detector Infrared NDIR Co2 sensor module MH-Z16 10 years Life
$25.00 - $35.00
Shipping to be negotiated
Min. Order: 2 pieces
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