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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
2-R3APProfessional Breath Alcohol Sens |
1,000 | - |
|
Datasheet | - | Retail Package | Active | Alcohol (C2H6O) | - | - | - | -40°C ~ 60°C | - | - |
|
|
2-R4APProfessional Breath Alcohol Sens |
1,000 | - |
|
Datasheet | - | Retail Package | Active | Alcohol (C2H6O) | - | - | - | -20°C ~ 40°C | - | - |
|
|
2-C6WAlcohol Ignition Interlock Senso |
1,000 | - |
|
Datasheet | - | Retail Package | Active | Alcohol (C2H6O) | - | - | - | -40°C ~ 85°C | - | - |
|
|
2-C6PAlcohol Ignition Interlock Senso |
1,000 | - |
|
Datasheet | - | Retail Package | Active | Alcohol (C2H6O) | - | - | - | -40°C ~ 85°C | - | - |
|
|
2-LR532mm Breath Alcohol Sensor T5 |
1,000 | - |
|
Datasheet | - | Retail Package | Active | Alcohol (C2H6O) | - | - | - | - | - | - |
|
|
2-LR332mm Breath Alcohol Sensor T3 |
1,000 | - |
|
Datasheet | - | Retail Package | Active | Alcohol (C2H6O) | - | - | - | -40°C ~ 60°C | - | - |
|
|
2-LR432mm Breath Alcohol Sensor T4 |
1,000 | - |
|
Datasheet | - | Retail Package | Active | Alcohol (C2H6O) | - | - | - | -20°C ~ 40°C | - | - |
|
110-303SENSOR HYDROGEN SULFIDE CUR OUT |
3,742 | - |
|
Datasheet | - | Bulk | Active | Hydrogen Sulfide (H2S) | - | ±3% | Current | -30°C ~ 55°C | - | - |
|
110-109SENSOR CARB MONOX CURRENT OUT |
4,049 | - |
|
Datasheet | - | Bulk | Active | Carbon Monoxide (CO) | - | ±2% | Current | -30°C ~ 55°C | 5mV | - |
|
|
SGX-BLD1SENSOR HYDROGEN CAN OUTPUT |
4,965 | - |
|
Datasheet | - | Bulk | Active | Hydrogen (H2) | - | ±4% | CAN | -40°C ~ 85°C | 9V ~ 18V | 25mA |
|
SGX-4OXSENSOR OXYGEN CURRENT OUTPUT |
2,352 | - |
|
Datasheet | 4 | Bulk | Active | Oxygen | - | - | Current | -30°C ~ 50°C | - | - |
|
SGX-4COSENSOR CARBON MONOXIDE |
3,378 | - |
|
Datasheet | 4 | Bulk | Active | Carbon Monoxide (CO) | - | - | - | -30°C ~ 50°C | - | - |
|
030-8-0010SENSEAIR K30 FR 2HZ ABC=OFF |
3,318 | - |
|
Datasheet | K30 | Box | Active | Carbon Dioxide (CO2) | - | ±3% | 0 V ~ 5 V, 0 V ~ 10 V (Selectable) | 0°C ~ 50°C | 4.5V ~ 14V | 600mA |
|
T6615-50KSENSOR CARBON DIOXIDE 0-4V OUT |
1,166 | - |
|
Datasheet | - | Bulk | Active | Carbon Dioxide (CO2) | - | 10% | 0 V ~ 4 V | 0°C ~ 50°C | 5VDC | - |
|
|
PS4-H2-1000SENSOR HYDROGEN 1000PPM |
4,092 | - |
|
Datasheet | PS4 | Bulk | Active | Hydrogen (H2) | 800 mbar ~ 1.2 bar | - | - | -40°C ~ 55°C | - | - |
|
IR11BRSENSOR CARBON DIOXIDE VOLT OUT |
1,490 | - |
|
Datasheet | IR1 | Bulk | Active | Carbon Dioxide (CO2) | - | - | Voltage | -20°C ~ 55°C | 3V ~ 5V | 36mA |
|
EXPLORIR-M-20SENSOR CARBON DIOXIDE UART OUT |
3,163 | - |
|
Datasheet | ExplorIR®-M | Box | Active | Carbon Dioxide (CO2) | 500 mbar ~ 10 bar | ±5% | UART | 0°C ~ 50°C | 3.25V ~ 5.5V | 1.5mA |
|
EXPLORIR-M-E-100SENSOR CARBON DIOXIDE UART OUT |
3,452 | - |
|
Datasheet | ExplorIR®-M | Box | Active | Carbon Dioxide (CO2) | - | ±5% | UART | -25°C ~ 55°C | 3.25V ~ 5.5V | 40mA |
|
INIR2-ME5%SENSOR METHANE ANALOG OUTPUT |
1,098 | - |
|
Datasheet | INIR | Bulk | Active | Methane | - | - | Analog | -40°C ~ 75°C | 3.2V ~ 5.25V | 32mA |
|
INIR2-CD5%SENSOR CARBON DIOXIDE ANALOG OUT |
3,304 | - |
|
Datasheet | INIR | Bulk | Active | Carbon Dioxide (CO2) | - | - | Analog | -40°C ~ 75°C | 3.2V ~ 5.25V | 32mA |
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.
