Gas Sensors
Use the filters and product table below to compare Gas Sensors components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.
If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Packaging | Product Status | Type | Oxygen Range | Accuracy | Output | Operating Temperature | Voltage - Supply | Current - Supply |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
PS1-NO2-2SENSOR NITROGEN DIOXIDE |
3,324 | - |
|
Datasheet | PS1 | Bulk | Active | Nitrogen Dioxide (NO2) | 800 mbar ~ 1200 mbar | - | - | -40°C ~ 55°C | - | - |
|
EC4-10-ETOSENSOR ETO 10PPM |
2,168 | - |
|
Datasheet | 4 | Bulk | Active | Ethylene Oxide (C2H4O) | - | - | - | -20°C ~ 50°C | - | - |
|
|
IR21EMSENSOR CARBON DIOXIDE VOLT OUT |
2,117 | - |
|
Datasheet | IR2 | Bulk | Active | Carbon Dioxide (CO2) | - | ±0.5% | Voltage | -20°C ~ 60°C | 3V ~ 5V | 60mA |
|
|
IR21GJSENSOR CARBON DIOXIDE VOLT OUT |
3,083 | - |
|
Datasheet | IR2 | Bulk | Active | Carbon Dioxide (CO2) | - | ±0.5% | Voltage | -20°C ~ 60°C | 3V ~ 5V | 60mA |
|
|
IR21GMSENSOR CARBON DIOXIDE VOLT OUT |
4,064 | - |
|
Datasheet | IR2 | Bulk | Active | Carbon Dioxide (CO2) | - | ±0.5% | Voltage | -20°C ~ 60°C | 3V ~ 5V | 60mA |
|
|
EC4-100-ETOSENSOR ETO 100PPM |
2,069 | - |
|
Datasheet | 4 | Bulk | Obsolete | Ethylene Oxide (C2H4O) | - | - | - | -20°C ~ 50°C | - | - |
|
|
IR22EJSENSOR METHANE VOLTAGE OUTPUT |
1,157 | - |
|
Datasheet | IR2 | Bulk | Active | Methane | - | - | Voltage | -20°C ~ 60°C | 3V ~ 5V | 60mA |
|
|
IR22GJSENSOR METHANE VOLTAGE OUTPUT |
2,577 | - |
|
Datasheet | IR2 | Bulk | Active | Methane | - | - | Voltage | -20°C ~ 60°C | 3V ~ 5V | 60mA |
|
|
IR31SESENSOR CARBON DIOXIDE |
4,416 | - |
|
Datasheet | IR3 | Bulk | Active | Carbon Dioxide (CO2) | 700 mbar ~ 1300 mbar | - | - | -20°C ~ 55°C (TA) | 3V ~ 15V | 60mA |
|
|
PS1-PH3-20PHOSPHINE 20PPM |
1,349 | - |
|
Datasheet | PS1 | Bulk | Active | Phosphine (PH3) | 0 mbar ~ 500 mbar | - | Voltage | -40°C ~ 55°C | - | - |
Gas Sensors FAQ
Common questions about filtering, comparing and sourcing Gas Sensors components.
How can I narrow the Gas Sensors selection?
Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.
Should I confirm the datasheet before selecting a part?
Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.
Can Winsun (HK) Electronics help source a specific Gas Sensors part number?
Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.
Do you support BOM, shortage or alternative-part requirements?
Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.
