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.

Parametric Selection Filter options by technical parameters

Stock & Datasheets Review availability and technical references

RFQ & BOM Support Send your target MPN, quantity or BOM

Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Packaging	Product Status	Type	Oxygen Range	Accuracy	Output	Operating Temperature	Voltage - Supply	Current - Supply
PS1-HCHO-5 SENSOR FORMALDEHYDE 5PPM Amphenol SGX Sensortech	2,193	-	RFQ	Datasheet	PS1	Bulk	Active	Formaldehyde (HCHO)	800 mbar ~ 1.2 bar	-	-	-20°C ~ 55°C	-	-
VQ548ZD-S SENSOR HYDROCARBONS VOLTAGE OUT Amphenol SGX Sensortech	2,855	-	RFQ	Datasheet	VQ500	Bulk	Active	Hydrocarbons	-	-	Voltage	-40°C ~ 55°C	3V ~ 4.2V	60mA
PS4-VOC-200 SENSOR VOC 200PPM Amphenol SGX Sensortech	4,541	-	RFQ	Datasheet	PS4	Bulk	Active	Volatile Organic Compound (VOC)	800 mbar ~ 1.2 bar	-	-	-40°C ~ 55°C	-	-
PS4-VOC-10 SENSOR VOC 10PPM Amphenol SGX Sensortech	2,563	-	RFQ	Datasheet	PS4	Bulk	Active	Volatile Organic Compound (VOC)	800 mbar ~ 1.2 bar	-	-	-40°C ~ 55°C	-	-
PS4-CO-100 SENSOR CARBON MONOXIDE Amphenol SGX Sensortech	4,530	-	RFQ	Datasheet	PS4	Bulk	Active	Carbon Monoxide (CO)	800 mbar ~ 1.2 bar	-	-	-40°C ~ 55°C	-	-
EC4-200-CL2 SENSOR CHLORINE Amphenol SGX Sensortech	2,705	-	RFQ	Datasheet	4	Bulk	Active	Chlorine (CI2)	-	-	-	-20°C ~ 50°C	-	-
EC4-1000-H2 SENSOR HYDROGEN Amphenol SGX Sensortech	1,480	-	RFQ	Datasheet	4	Bulk	Active	Hydrogen (H2)	-	-	-	-20°C ~ 50°C	-	-
PS4-HCHO-5 SENSOR FORMALDEHYDE 5PPM Amphenol SGX Sensortech	2,630	-	RFQ	Datasheet	PS4	Bulk	Active	Formaldehyde (HCHO)	800 mbar ~ 1.2 bar	-	-	-20°C ~ 55°C	-	-
PS4-H2S-100 SENSOR HYDROGEN SULFIDE Amphenol SGX Sensortech	1,198	-	RFQ	Datasheet	PS4	Bulk	Active	Hydrogen Sulfide (H2S)	800 mbar ~ 1.2 bar	-	-	-40°C ~ 55°C	-	-
PS4-NO2-50 SENSOR NITROGEN DIOXIDE 50PPM Amphenol SGX Sensortech	1,905	-	RFQ	Datasheet	PS4	Bulk	Active	Nitrogen Dioxide (NO2)	800 mbar ~ 1.2 bar	-	-	-40°C ~ 55°C	-	-

WINSUN SOURCING SUPPORT

Need Help Sourcing Gas Sensors?

Send the target part number, manufacturer, specifications and quantity. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and alternative-part options when appropriate.

Availability and lead-time support BOM, shortage and alternative sourcing

Send part number & quantity Request a Quote

Need sourcing assistance? Contact Sales

FREQUENTLY ASKED QUESTIONS

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.