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10pcs MQ-2 Semiconductor Sensor for Flammable Gas
Application:It is widely used in domestic gas leakage alarm, industrial flammable gas alarm and portable gas detector.Feature:It has good sensitivity to propane, smoke &etc in wide range, and has advantages...
$12.0010pcs MQ-5 Semiconductor Sensor for Flammable Gas
Application:It is widely used in domestic gas leakage alarm, industrial flammable gas alarm and portable gas detector.Feature:It has good sensitivity to flammable gas (Especially Propane) in wide range, and has...
$12.0010pcs MQ303B Alcohol Gas sensor
Application:It has high sensitivity to alcohol and quick response and resume, widely used in portable Feature:alcohol gas detector,High sensitivity,quick response and resume
$10.0010pcs MR513 Hot-wire type alcohol gas sensor
Application:Portable alcohol detector and automotive ignition control system for domestic, industrial spot.Feature:High sensitivity, large signal output,Short duration of initial stabilization, fast response.
$70.0010pcs Winsen MP503 Air-Quality Gas Sensor
Application:It is used in occasions such as household and office for harmful gas detection, automatic exhaust device, air cleaner etc. Feature:High sensitivity to alcohol, smoke, iso-butane, methanal;
$9.0010pcs Winsen MP801 Air-Quality Gas Sensor
Application:It is used in occasions such as household and office for harmful gas detection, automatic exhaust device, air cleaner etc.Feature:High sensitivity to benzene,toluene,alcohol, smoke;
$21.0010pcs Winsen MP905 Air-Quality Gas Sensor
Application:It is used in occasions such as household and office for harmful gas detection, automatic exhaust device, air cleaner etc.Feature:High sensitivity to benzene,toluene,formaldehyde,alcohol,smoke,lighter gas,paints;quick response and resume;
$21.0010pcs Winsen RD-623 Pyroelectric Infrared Sensor
Application:Safety Alarm,Electricity Lighting,House-hold and other smart home fieldsFeature:High sensitivity and excellent signal to noise ratio,High temperature-dependent stability
$4.0010pcs Winsen RD-624 Pyroelectric Infrared Sensor
Application:Security, Intrusion alarm, Indoor access management,Human body detection lightingFeature:High transmittance and good selectivity filter,High sensitivity and excellent signal to noise ratio
$3.0010pcs Winsen RD-626W Pyroelectric Infrared Sensor
Application:Security, intrusion alarm, and access control rooms,Automatic light switch, safety doorFeature:High sensitivity and excellent signal to noise ratio,Excellent resistance to EMI interference
$5.0010pcs Winsen RDB223 Digital Pyroelectric Infrared Sensor
Application:Security product,Human body induction toys,Human body induction lamps, and switchesFeature:High-precision AD signal process,Differential signal input mode, anti-interference ability
$5.0010pcs Winsen RDB224 Digital Pyroelectric Infrared Sensor
Application:Security product,Human body induction toys,Human body induction lamps, and switchesFeature:High-precision AD signal process,Differential signal input mode, anti-interference ability
$4.00