Environmental Sensors

Results: 1,467
Select Image Part # Mfr. Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity. Qty. RoHS Product Type Interface Type Operating Supply Voltage
Amphenol SGX Sensortech Air Quality Sensors PS4 Series Solid Polymer Gas Sensor VOC 200ppm 19In Stock
Min.: 1
Mult.: 1

Air Quality Sensors
Amphenol SGX Sensortech Air Quality Sensors 4 Series SO2 Gas Sensor - 20ppm 31In Stock
Min.: 1
Mult.: 1

Air Quality Sensors 750 mV
Amphenol SGX Sensortech Air Quality Sensors 2 MEMS Pellistor Flammable Gas Sensor 49In Stock
Min.: 1
Mult.: 1
Air Quality Sensors 2.9 V to 3.1 V
Amphenol Advanced Sensors Humidity Sensors - Industrial HUMIDITY SENSOR,DIGITAL MODBUS 13In Stock
Min.: 1
Mult.: 1

Industrial Humidity Sensors RS-485 12 V
Amphenol SGX Sensortech Air Quality Sensors PS4 Series Solid Polymer Gas Sensor Sulfur Dioxide 50ppm 19In Stock
Min.: 1
Mult.: 1

Air Quality Sensors
Amphenol Advanced Sensors Board Mount Humidity Sensors ChipCap2 DigitalSleep 3% 3.3v 312In Stock
Min.: 1
Mult.: 1
: 100

Board Mount Humidity Sensors I2C


Amphenol Advanced Sensors Air Quality Sensors Wallmount CO2 Sensor 24 OCC CO2/P 6In Stock
Min.: 1
Mult.: 1

Air Quality Sensors
Microchip Technology Smoke Detectors Horn driver w/BO det 3,273In Stock
Min.: 1
Mult.: 1
: 3,300

Smoke Detectors 3 V
Amphenol SGX Sensortech Air Quality Sensors Ammonia Pellistor Pair, 2V/100mA 19In Stock
Min.: 1
Mult.: 1

Air Quality Sensors 2 V
ScioSense Air Quality Sensors Air quality combo sensor with UART interface 415In Stock
Min.: 1
Mult.: 1

Air Quality Sensors 5 V
Amphenol SGX Sensortech Air Quality Sensors 4 Series Ammonia Sensor - 1000ppm 40In Stock
Min.: 1
Mult.: 1

Air Quality Sensors 1.3 V
Amphenol Advanced Sensors Air Quality Sensors CO2 Mod 0-5000 PPM 75In Stock
Min.: 1
Mult.: 1

Air Quality Sensors 5 V
TE Connectivity / Measurement Specialties Board Mount Humidity Sensors I.C 20P RH/T PWM B400 332In Stock
Min.: 1
Mult.: 1

Board Mount Humidity Sensors
Microchip Technology Smoke Detectors Photo S.D IC w/Alarm Mem Cont. 2,567In Stock
Min.: 1
Mult.: 1
: 2,600

Smoke Detectors 9 V


Amphenol SGX Sensortech Air Quality Sensors Pellistor 2V TC ClosedCanCompSolidLg 58In Stock
Min.: 1
Mult.: 1
Air Quality Sensors 2 V
Amphenol Advanced Sensors Board Mount Humidity Sensors ChipCap2 Digital 2% 5v 300In Stock
Min.: 1
Mult.: 1
: 100

Board Mount Humidity Sensors I2C
Microchip Technology Smoke Detectors ION SMOKE DET IC W/TEMP INTRCONN TIMR 3,272In Stock
Min.: 1
Mult.: 1

Smoke Detectors 9 V
SST Sensing Air Quality Sensors Oxygen Transmitter 3In Stock
10Expected 9/4/2026
Min.: 1
Mult.: 1

Air Quality Sensors 24 V

Amphenol SGX Sensortech Air Quality Sensors Analogue Infrared gas sensor, 0-5% CO2, with Internal Temperature Sensor LM60, 16.6mm height 19In Stock
Min.: 1
Mult.: 1
Air Quality Sensors 3 V to 5 V
Sensata Technologies Air Quality Sensors R454A+R454C+R455A,RS485+RELAY 476In Stock
Min.: 1
Mult.: 1

Air Quality Sensors
Terabee Air Quality Sensors Measures CO2, Particulate Matter (PM 1, 2.5, 4, 10), Total Volatile Organic Compounds (TVOC) Index, temperature, and relative humidity meters. 11In Stock
Min.: 1
Mult.: 1

Air Quality Sensors 5 V
Amphenol SGX Sensortech Air Quality Sensors PS4 Series Solid Polymer Gas Sensor Ozone 5ppm 12In Stock
Min.: 1
Mult.: 1

Air Quality Sensors
Soldered Air Quality Sensors co2, sensor, mh-z19, laser 8In Stock
Min.: 1
Mult.: 1

Air Quality Sensors 3.6 V to 5.5 V
Innovative Sensor Technology Board Mount Humidity Sensors Sensor, Humidity, 150pF +/-50 pF 152In Stock
Min.: 1
Mult.: 1

Board Mount Humidity Sensors
Amphenol SGX Sensortech Air Quality Sensors PS4 Series Solid Polymer Gas Sensor Formaldehyde 5ppm 15In Stock
Min.: 1
Mult.: 1

Air Quality Sensors