Gas Sensors
Browse available Gas Sensors components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.
If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Packaging | Product Status | Type | Oxygen Range | Accuracy | Output | Operating Temperature | Voltage - Supply | Current - Supply |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
27932SENSOR PROPANE 0-5V OUTPUT |
1,854 | - |
|
Datasheet | - | Bulk | Obsolete | Propane | - | - | 0 V ~ 5 V | 0°C ~ 70°C | 5V | 175mA |
|
SRAQ-G012CO SENSOR MODULE(MQ7B) |
2,716 | - |
|
Datasheet | SRAQ | Bag | Active | Carbon Monoxide (CO) | 250 mbar ~ 250 bar | - | Analog | -10°C ~ 50°C | 4.8V ~ 5.2V | 150mA |
|
27931SENSOR CARB MONOX VOLTAGE OUT |
3,019 | - |
|
Datasheet | - | Bulk | Obsolete | Carbon Monoxide (CO) | - | - | Voltage | 32 ~ 158°F (0 ~ 70°C) | 5V | 165mA |
|
|
VQ3BJSENSOR METHANE VOLTAGE OUTPUT |
1,949 | - |
|
Datasheet | VQ3 | Bulk | Active | Methane | - | - | Voltage | - | 2.4V ~ 2.6V | 335mA |
|
SGX-4H2SSENSOR HYDROGEN SULFIDE |
3,688 | - |
|
Datasheet | 4 | Bulk | Active | Hydrogen Sulfide (H2S) | - | - | - | -30°C ~ 50°C | - | - |
|
|
SGX-4NO2-2ESENSOR NITROGEN DIOXIDE CUR OUT |
3,591 | - |
|
Datasheet | 4 | Bulk | Active | Nitrogen Dioxide (NO2) | 800 mbar ~ 1200 mbar | - | Current | -30°C ~ 50°C | - | 300µA |
|
4505SENSOR AIR QUALITY I2C OUTPUT |
1,894 | - |
|
Datasheet | - | Bulk | Active | Air Quality | - | - | I2C | -10°C ~ 60°C | 4.5V ~ 5.5V | 100mA |
|
|
SEN-23715SENSIRION PARTICLE, VOC, HUMIDIT |
1,695 | - |
|
Datasheet | - | Bag | Active | Nitrogen Oxide (NOx) | 0 mbar ~ 25000 mbar | ±4.5% RH | I2C | -10°C ~ 50°C | 4.5V | 110mA |
|
SEN-17051SENSOR CHLORINE |
1,796 | - |
|
Datasheet | - | Bulk | Discontinued at Digi-Key | Chlorine (CI2), Nitrogen Dioxide (NO2), Ozone (O3) | - | - | - | - | - | - |
|
|
VQ10BSENSOR METHANE VOLTAGE OUTPUT |
0 |
20+：$45.10950 |
|
Datasheet | VQ10 | Bulk | Active | Methane | - | - | Voltage | - | 1.9V ~ 2.1V | 175mA |
|
|
SRAQ-G111FLAMMABLE LPG GAS TRANSMITTER, 1 |
4,089 | - |
|
Datasheet | SRAQ | Bag | Active | Liquefied Petroleum Gas (LPG) | 7500 mbar ~ 25 bar | - | Analog | -10°C ~ 50°C | 4.8V ~ 5.2V | 150mA |
|
|
SRAQ-G208FLAMMABLE LNG LPG GAS TRANSMITTE |
2,760 | - |
|
Datasheet | SRAQ | Bag | Active | Liquefied Natural Gas (LNG), Liquefied Petroleum Gas (LPG) | 7500 mbar ~ 250 bar | - | 0 V ~ 10 V | -20°C ~ 65°C | 23.8V ~ 24.2V | - |
|
MP7217SENSOR METHANE VOLTAGE OUTPUT |
4,532 | - |
|
Datasheet | - | Bulk | Active | Methane | - | - | Voltage | -40°C ~ 60°C | 2.9V ~ 3.1V | 43mA |
|
MP7227-DASENSOR METHANE VOLTAGE OUTPUT |
23 |
1+：$52.03000 5+：$47.97000 10+：$46.45900 25+：$44.65160 50+：$43.41400 100+：$42.27860 |
|
Datasheet | - | Bulk | Active | Methane | 700 mbar ~ 1300 mbar | - | Voltage | -20°C ~ 60°C | 2.9V ~ 3.1V | 38mA |
|
VQ6MBSENSOR AIR QUALITY VOLTAGE OUT |
4,310 | - |
|
Datasheet | VQ6 | Bulk | Active | Air Quality | - | - | Voltage | 0°C ~ 500°C | 2V | - |
|
|
SGX-4H2S-5000SENSOR HYDROGEN SULFIDE CUR OUT |
4,409 | - |
|
Datasheet | SGX | Bulk | Active | Hydrogen Sulfide (H2S) | 800 mbar ~ 1200 mbar | - | Current | -30°C ~ 50°C | - | - |
|
|
SRAQ-G117NH3 SENSOR MODULE(MQ137), SENSIT |
4,115 | - |
|
Datasheet | SRAQ | Bag | Active | Ammonia (NH3) | 125 mbar ~ 12.5 bar | - | Analog | -10°C ~ 50°C | 4.8V ~ 5.2V | 150mA |
|
605-00010SENSOR CARB DIOXID 30MV-50MV OUT |
2,349 | - |
|
Datasheet | - | Bulk | Obsolete | Gas, Carbon Dioxide | - | - | 30 mV ~ 50 mV | -20°C ~ 50°C | 6.5V ~ 12V | 160mA |
|
|
SENSOR2_T300A3VSENSOR CARBON DIOXIDE I2C OUTPUT |
2,267 | - |
|
Datasheet | - | Tray | Active | Carbon Dioxide (CO2) | - | ±5% | I2C, PWM | -10°C ~ 60°C | 3.2V ~ 3.5V | 8mA |
|
|
SENSOR1_T300ASENSOR CARBON DIOXIDE I2C OUTPUT |
3,065 | - |
|
Datasheet | - | Tray | Active | Carbon Dioxide (CO2) | - | ±5% | I2C | -10°C ~ 60°C | 4.75V ~ 5.25V | 10mA |
Gas Sensors FAQ
What Gas Sensors components can I source from EGOO?
You can browse available Gas Sensors product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.
Can EGOO help with hard-to-source or obsolete Gas Sensors parts?
Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.
Does EGOO support BOM and small-batch sourcing?
Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.
How do I request pricing and availability?
Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.
