Gas Sensors

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of 1,260

Mfr Part #	Quantity Available	Price	Series	Package	Product Status	Type	Oxygen Range	Accuracy	Output	Operating Temperature	Voltage - Supply	Current - Supply
ENS160-BGLT SENSOR AIR QUALITY I2C OUTPUT ScioSense	2,587 In Stock	1 : $8.50000 Cut Tape (CT) 1,500 : $5.68890 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Air Quality	-	-	I2C, SPI	-40°C ~ 85°C	1.71V ~ 1.98V	29mA
ENS160-BGLM SENSOR AIR QUALITY I2C OUTPUT ScioSense	892 In Stock	1 : $9.04000 Cut Tape (CT) 500 : $6.36048 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Air Quality	-	-	I2C, SPI	-40°C ~ 85°C	1.71V ~ 1.98V	29mA
SGP40-D-R4 SENSOR AIR QUALITY I2C OUTPUT Sensirion AG	4,856 In Stock	1 : $10.12000 Cut Tape (CT) 2,500 : $6.69743 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Air Quality	-	-	I2C	-10°C ~ 50°C	1.7V ~ 3.6V	2.6mA
ENS161-BLGT SENSOR AIR QUALITY I2C OUTPUT ScioSense	770 In Stock	1 : $11.14000 Cut Tape (CT) 1,500 : $6.07039 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Air Quality	-	-	I2C, SPI	-40°C ~ 85°C	1.71V ~ 1.98V	12mA
SGP41-D-R4 SENSOR AIR QUALITY I2C OUTPUT Sensirion AG	2,248 In Stock	1 : $12.38000 Cut Tape (CT) 2,500 : $8.28091 Tape & Reel (TR)	SGP41	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Air Quality	-	-	I2C	-10°C ~ 50°C	1.7V ~ 3.6V	3mA
STCC4-D-R3 SENSOR Sensirion AG	472 In Stock	1 : $14.65000 Cut Tape (CT) 1,500 : $10.07565 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Carbon Dioxide (CO2)	-	±10%	I2C	10°C ~ 40°C	2.7V ~ 5.5V	950µA
TCIXTMA1 SENSOR HYDROGEN DIGITAL Infineon Technologies	955 In Stock	1 : $15.71000 Cut Tape (CT) 1,800 : $10.21876 Tape & Reel (TR)	XENSIV™	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Hydrogen (H2)	-	±10%	Digital	-40°C ~ 105°C	3.135V ~ 3.465V	5mA
SCD40-D-R2 SENSOR AIR QUALITY I2C OUTPUT Sensirion AG	4,422 In Stock	1 : $27.17000 Cut Tape (CT) 600 : $19.90900 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Carbon Dioxide (CO2), Humidity, Temperature	-	±5%	I2C	-10°C ~ 60°C	2.4V ~ 5.5V	-
004-1-0101 SENSEAIR S88 LP Senseair	910 In Stock	1 : $27.85000 Box	-	Box	Active	Carbon Dioxide (CO2)	0.01 mbar ~ 0.25 mbar	±3%	UART	0°C ~ 50°C	4.5V ~ 5.25V	-
110-102 SENSOR CARB MONOX CURRENT OUT SPEC Sensors (a division of Interlink Electronics)	832 In Stock	1 : $29.12000 Bulk	Omega 30	Bulk	Active	-	-	±2%	Current	-30°C ~ 55°C	5mV	-
110-109 SENSOR CARB MONOX CURRENT OUT SPEC Sensors (a division of Interlink Electronics)	198 In Stock	1 : $29.12000 Bulk	-	Bulk	Active	Carbon Monoxide (CO)	-	±2%	Current	-30°C ~ 55°C	5mV	-
SCD41-D-R2 SENSOR AIR QUALITY I2C OUTPUT Sensirion AG	9,661 In Stock	1 : $29.91000 Cut Tape (CT) 600 : $22.00380 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Carbon Dioxide (CO2), Humidity, Temperature	-	±5%	I2C	-10°C ~ 60°C	2.4V ~ 5.5V	-
SCD43-D-R2 SCD43-D-R2 CO2 SENSOR I2C, SMD Sensirion AG	1,040 In Stock	1 : $30.77000 Cut Tape (CT) 600 : $22.65842 Tape & Reel (TR)	SCD4x	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Carbon Dioxide (CO2)	-	±2%	Voltage	-10°C ~ 60°C	2.4V ~ 5.5V	205mA
SEN50-SDN-T SENSOR PARTICULATE MATTER I2C Sensirion AG	449 In Stock	1 : $31.67000 Tray	SEN5x	Tray	Active	Particulate Matter	-	±4.5% RH	I2C	-10°C ~ 50°C	4.5V ~ 5.5V	-
SEN54-SDN-T SENSOR HUMIDITY I2C OUTPUT Sensirion AG	1,181 In Stock	1 : $40.65000 Tray	SEN5x	Tray	Active	Humidity, Particulate Matter, Temperature, VOC	-	±4.5% RH	I2C	-10°C ~ 50°C	4.5V ~ 5.5V	-
SEN55-SDN-T SENSOR HUMIDITY I2C OUTPUT Sensirion AG	1,715 In Stock	1 : $46.33000 Tray	SEN5x	Tray	Active	Humidity, NOx, Particulate Matter, Temperature, VOC	-	±4.5% RH	I2C	-10°C ~ 50°C	4.5V ~ 5.5V	-
006-1-0100 SUNLIGHT CO2 Senseair	223 In Stock	1 : $49.56000 Box	Sunlight	Box	Active	Carbon Dioxide (CO2)	-	±3%	I2C, UART	0°C ~ 50°C	3.05V ~ 5.5V	1µA/30µA
STC31-C-R3 SENSOR CARBON DIOXIDE I2C OUTPUT Sensirion AG	1,186 In Stock	1 : $50.60000 Cut Tape (CT) 400 : $38.57373 Tape & Reel (TR)	CMOSens®	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Carbon Dioxide (CO2)	-	±0.5%	I2C	-40°C ~ 105°C	2.7V ~ 5.5V	5mA
SGX-BLD1 SENSOR HYDROGEN CAN OUTPUT Amphenol SGX Sensortech	222 In Stock	1 : $50.79000 Bulk	SGX	Bulk	Active	Hydrogen (H2)	-	±4%	CAN	-40°C ~ 85°C	9V ~ 18V	25mA
SGX-4OX SENSOR OXYGEN CURRENT OUTPUT Amphenol SGX Sensortech	643 In Stock	1 : $50.93000 Bulk	4	Bulk	Active	Oxygen	-	-	Current	-30°C ~ 50°C	-	-
SGX-4CO SENSOR CARBON MONOXIDE Amphenol SGX Sensortech	454 In Stock	1 : $54.37000 Bulk	4	Bulk	Active	Carbon Monoxide (CO)	-	-	Current	-30°C ~ 50°C	-	-
SGX-4H2S-100 SENSOR HYDROGEN SULFIDE CUR OUT Amphenol SGX Sensortech	188 In Stock	1 : $56.45000 Bulk	4	Bulk	Active	Hydrogen Sulfide (H2S)	800 mbar ~ 1200 mbar	-	Current	-30°C ~ 50°C	-	300µA
SCD30 SENSOR CARBON DIOXIDE I2C OUTPUT Sensirion AG	7,627 In Stock	1 : $64.41000 Tray	-	Tray	Active	Carbon Dioxide (CO2), Humidity, Temperature	-	±3%	I2C, Modbus, PWM	0°C ~ 50°C	3.3V ~ 5.5V	75mA
006-0-0008 SUNRISE CO2 Senseair	1,661 In Stock	1 : $72.51000 Box	Sunrise HVAC	Box	Active	Carbon Dioxide (CO2)	-	±3%	I2C, UART	0°C ~ 50°C	3.05V ~ 5.5V	1µA/34µA, 125mA
030-8-0010 SENSEAIR K30 FR 2HZ ABC=OFF Senseair	348 In Stock	1 : $75.68000 Box	K30	Box	Active	Carbon Dioxide (CO2)	-	±3%	0 V ~ 5 V, 0 V ~ 10 V (Selectable)	0°C ~ 50°C	4.5V ~ 14V	600mA

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Gas Sensors are designed to detect and respond to the presence or a change in the concentration of a gas. They are characterized by the type of gas being detected. Examples include: acetylene, alcohol, benzine, butane, ammonia, carbon dioxide, carbon monoxide, hydrocarbons, hydrogen, hydrogen sulfide, methane, natural gas, nitrogen dioxide, oxygen, ozone, propane, and sulfur dioxide.