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-BLD1-24VSENSOR HYDROGEN CAN OUTPUT |
2,401 | - |
|
Datasheet | SGX | Bulk | Active | Hydrogen (H2) | - | ±0.4% | CAN | -40°C ~ 85°C | 32V | 28mA |
|
VQ548MP2-DASENSOR METHANE VOLTAGE OUTPUT |
3,956 | - |
|
Datasheet | VQ500 | Bulk | Active | Methane | 700 mbar ~ 1300 mbar | - | Voltage | -20°C ~ 60°C (TA) | 2.9V ~ 3.1V | 39mA |
|
27904SENSOR ALCOHOL BENZINE 0-5V OUT |
3,577 | - |
|
Datasheet | - | Bulk | Obsolete | Alcohol, Benzine | - | - | 0 V ~ 5 V | -10°C ~ 50°C | 5V | 250mA |
|
27930SENSOR METHANE 0-5V OUTPUT |
1,019 | - |
|
Datasheet | - | Bulk | Obsolete | Methane | - | - | 0 V ~ 5 V | -10°C ~ 50°C | 5V | 165mA |
|
|
VQ5MBSENSOR HYDROGEN VOLTAGE OUTPUT |
1,363 | - |
|
Datasheet | VQ5 | Bulk | Active | Hydrogen (H2) | - | - | Voltage | - | 1.9V ~ 2.1V | 175mA |
|
|
VQ548MPSENSOR METHANE VOLTAGE OUTPUT |
2,759 | - |
|
Datasheet | VQ500 | Bulk | Active | Methane | - | - | Voltage | -40°C ~ 60°C | 2.9V ~ 3.1V | 43.5mA |
|
|
SGX-4OX-ELSENSOR OXYGEN CURRENT OUTPUT |
4,706 | - |
|
Datasheet | 4 | Bulk | Active | Oxygen | 800 mbar ~ 1200 mbar | - | Current | -30°C ~ 50°C | - | 10mA |
|
USEQGCCAC8L100SENSOR CARB MONOX VOLTAGE OUT |
2,254 | - |
|
Datasheet | QGC | Tube | Active | Carbon Monoxide (CO) | - | - | Voltage | -40°C ~ 85°C | 2.7V ~ 8V | - |
|
|
USEQGCCAC8N100SENSOR CARB MONOX VOLTAGE OUT |
4,154 | - |
|
Datasheet | QGC | Tube | Active | Carbon Monoxide (CO) | - | - | Voltage | -40°C ~ 85°C | 2.7V ~ 8V | - |
|
SGX-4DTSENSOR CARB MONOX CURRENT OUT |
1,008 | - |
|
Datasheet | 4 | Bulk | Active | Carbon Monoxide (CO), Hydrogen Sulfide (H2S) | 800 mbar ~ 1200 mbar | - | Current | -30°C ~ 50°C | - | 300µA |
|
|
VQ35MBSENSOR AIR QUALITY VOLTAGE OUT |
3,578 | - |
|
Datasheet | VQ35 | Bulk | Active | Air Quality | - | - | Voltage | 0°C ~ 500°C | 4.2V | - |
|
|
SGX-BLD2-24VSENSOR HYDROGEN CAN OUTPUT |
1,868 | - |
|
Datasheet | SGX | Bulk | Active | Hydrogen (H2) | - | ±4% | CAN | -40°C ~ 85°C | - | - |
|
|
SRAQ-G021FREON R134A GAS SENSOR MODULE(MQ |
1,606 | - |
|
Datasheet | ED35XX | Bag | Active | Freon (R134a) | 250 mbar ~ 25 bar | - | Analog | -10°C ~ 50°C | 4.8V ~ 5.2V | 150mA |
|
|
VQ1BSENSOR METHANE VOLTAGE OUTPUT |
1,428 | - |
|
Datasheet | VQ10 | Bulk | Active | Methane | - | - | Voltage | - | 1.9V ~ 2.1V | 300mA |
|
|
SGX-AZ65A3-GAS (CO+NO2+NH3) AUTOMOTIVE AI |
1,321 | - |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - |
|
|
SGX-H2S-LPSENSOR HYDROGEN SULFIDE CUR OUT |
1,321 | - |
|
Datasheet | SGX | Bulk | Active | Hydrogen Sulfide (H2S) | 800 mbar ~ 1200 mbar | - | Current | -30°C ~ 50°C | - | - |
|
968-005SENSOR OZONE 0-3V OUTPUT |
1,642 | - |
|
Datasheet | - | Bulk | Obsolete | Ozone (O3) | - | ±2% | 0 V ~ 3 V | -40°C ~ 50°C | 2.7V ~ 3.3V | 15µA |
|
|
968-004SENSOR NITROGEN DIOXIDE 0-3V OUT |
3,247 | - |
|
Datasheet | - | Bulk | Obsolete | Nitrogen Dioxide (NO2) | - | ±2% | 0 V ~ 3 V | -40°C ~ 50°C | 2.7V ~ 3.3V | 15µA |
|
|
SGX-7H2S-200SENSOR HYDROGEN SULFIDE CUR OUT |
2,309 | - |
|
Datasheet | 7 | Bulk | Active | Hydrogen Sulfide (H2S) | - | - | Current | -40°C ~ 50°C | - | - |
|
|
SGX-7H2S-100SENSOR HYDROGEN SULFIDE CUR OUT |
4,806 | - |
|
Datasheet | 7 | Bulk | Active | Hydrogen Sulfide (H2S) | - | - | Current | -40°C ~ 50°C | - | - |
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.
