Gas Sensors
Browse available Gas Sensors part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Packaging | Product Status | Type | Oxygen Range | Accuracy | Output | Operating Temperature | Voltage - Supply | Current - Supply |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SGX-7COSENSOR CARB MONOX CURRENT OUT |
4,105 | - |
|
Datasheet | 7 | Bulk | Active | Carbon Monoxide (CO) | 800 mbar ~ 1200 mbar | - | Current | -30°C ~ 50°C | - | 300µA |
|
IAQ2000 DAC CONSENSOR |
1,106 | - |
|
Datasheet | - | Bulk | Obsolete | - | - | - | - | - | - | - |
|
IAQ2000 I2C CONSENSOR |
4,215 | - |
|
Datasheet | - | Bulk | Obsolete | - | - | - | - | - | - | - |
|
USEQGCCACH4100SENSOR NATURAL GAS VOLTAGE OUT |
4,759 | - |
|
Datasheet | QGC | Tube | Discontinued at Digi-Key | Natural Gas (CH4) | - | - | Voltage | -40°C ~ 85°C | 2.7V ~ 8V | - |
|
SGX-OX-ROHS-LPSENSOR OXYGEN CURRENT OUTPUT |
2,150 | - |
|
Datasheet | SGX | Bulk | Active | Oxygen | 800 mbar ~ 1200 mbar | - | Current | -40°C ~ 60°C | - | - |
|
|
SGX-4CO-10KSENSOR CARB MONOX CURRENT OUT |
3,472 | - |
|
Datasheet | 4 | Bulk | Active | Carbon Monoxide (CO) | 800 mbar ~ 1200 mbar | - | Current | -30°C ~ 50°C | - | 300µA |
|
|
SGX-F2-5-MODFLUORINE SENSOR MODULE 5PPM |
1,913 | - |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - |
|
|
MP7227-TCSENSOR METHANE VOLTAGE OUTPUT |
2,148 | - |
|
Datasheet | - | Bulk | Active | Methane | - | - | Voltage | -40°C ~ 60°C | 2.9V ~ 3.1V | 38mA |
|
|
SRAQ-G218R134A CFCS FREON LEAK TRANSMITTE |
4,002 | - |
|
Datasheet | SRAQ | Bag | Active | Freon (R134a) | 250 mbar ~ 25 bar | - | 0 V ~ 10 V | -10°C ~ 50°C | 23.8V ~ 24.2V | 150mA |
|
|
VQ21TBJSENSOR METHANE VOLTAGE OUTPUT |
4,565 | - |
|
Datasheet | VQ20 | Bulk | Active | Methane | - | - | Voltage | - | 1.9V ~ 2.1V | 300mA |
|
USEQGCDAC82S00SENSOR CARBON DIOXIDE VOLT OUT |
1,819 | - |
|
Datasheet | QGC | Bulk | Active | Carbon Dioxide (CO2) | - | - | Voltage | -40°C ~ 85°C | 2.7V ~ 8V | - |
|
|
USEQGCDAHC1100SENSOR HYDROCARBONS VOLTAGE OUT |
2,403 | - |
|
Datasheet | QGC | Bulk | Active | Hydrocarbons | - | - | Voltage | -40°C ~ 85°C | 2.7V ~ 8V | - |
|
|
USEQGCDA50L100SENSOR VOLTAGE OUTPUT |
1,558 | - |
|
Datasheet | QGC | Bulk | Active | - | - | - | Voltage | -40°C ~ 85°C | 2.7V ~ 8V | - |
|
|
PS1-CO-SMOKE-10KSENSOR CARBON MONOXIDE |
3,582 | - |
|
Datasheet | PS1 | Bulk | Active | Carbon Monoxide (CO) | 800 mbar ~ 1200 mbar | - | - | -10°C ~ 45°C | - | - |
|
|
SRAQ-G215H2S SENSOR MODULE(MQ136), SENSIT |
4,235 | - |
|
Datasheet | SRAQ | Bag | Active | Hydrogen Sulfide (H2S) | 25 mbar ~ 5 bar | - | 0 V ~ 10 V | -10°C ~ 50°C | 23.8V ~ 24.2V | 150mA |
|
|
USEQGCDAC82M00SENSOR CARBON DIOXIDE VOLT OUT |
1,432 | - |
|
Datasheet | QGC | Bulk | Discontinued at Digi-Key | Carbon Dioxide (CO2) | - | - | Voltage | -40°C ~ 85°C | 2.7V ~ 8V | - |
|
|
SGX-4NH3-100SENSOR AMMONIA CURRENT OUTPUT |
1,455 | - |
|
Datasheet | 4 | Bulk | Active | Ammonia (NH3) | 800 mbar ~ 1200 mbar | - | Current | -40°C ~ 50°C | - | 300µA |
|
|
SGX-5OXSENSOR ELECTROCHEM EMISSION |
1,977 | - |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - |
|
|
SGX-CO-H2S-LPSENSOR AIR QUALITY CURRENT OUT |
4,523 | - |
|
Datasheet | SGX | Bulk | Active | Air Quality | 800 mbar ~ 1200 mbar | - | Current | -30°C ~ 50°C | - | - |
|
USEQGSM1CH4100SENSOR NATURAL GAS I2C OUTPUT |
3,683 | - |
|
Datasheet | QGS | Bulk | Discontinued at Digi-Key | Natural Gas (CH4) | - | - | I2C | -40°C ~ 85°C | 1.75V ~ 3.6V | 23µA |
Gas Sensors FAQ
Common questions about selecting, comparing and sourcing Gas Sensors components through Winsun (HK) Electronics.
What should I check when selecting Gas Sensors components?
Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
Can Winsun help source specific Gas Sensors part numbers?
Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.
Do you support shortage, obsolete or hard-to-find Gas Sensors parts?
Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
How do I request a quote for Gas Sensors components?
Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.
