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STC42A-D-R5

Name: Sensirion STC42A-D-R5
Brand: Sensirion
SKU: 403-STC42A-D-R5
Price: 210979 IDR
Availability: OutOfStock

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See Product Specifications

Mouser No:

403-STC42A-D-R5

Mfr. No:

STC42A-D-R5

Mfr.:

Sensirion

Description:

Air Quality Sensors STC42A, Thermal Conductivity Sensor for H2IC

Lifecycle:

New Product:

New from this manufacturer.

Datasheet:

STC42A-D-R5 Datasheet (PDF)

ECAD Model:

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More Information

Learn more about Sensirion STC42A-D-R5

Availability

Stock:: 0

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On Order:: 5.000

Expected 30/09/2026
Factory Lead Time:: 16

Weeks Estimated factory production time for quantities greater than shown.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

Rp-

Ext. Price:

Rp-

Est. Tariff:

Pricing (IDR)

Qty.	Unit Price	Ext. Price
	Rp210.979	Rp210.979
	Rp191.165	Rp955.825
	Rp183.827	Rp1.838.270
	Rp175.021	Rp4.375.525
	Rp169.150	Rp8.457.500
	Rp163.646	Rp16.364.600
	Rp157.409	Rp39.352.250
	Rp146.585	Rp73.292.500
	Rp139.980	Rp139.980.000
Full Reel (Order in multiples of 5000)
	Rp139.980	Rp699.900.000

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Sensirion
Product Category:	Air Quality Sensors
RoHS:
Type:	Hydrogen Thermal Conductivity Sensor
Sensor Type:	H2
Measuring Range - Min:	0 %
Measuring Range - Max:	40 %
Accuracy:	0.4 %
Supply Voltage - Min:	3.15 V
Supply Voltage - Max:	5.25 V
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 105 C
Series:	STC4
Brand:	Sensirion
Mounting Style:	SMD/SMT
Operating Supply Voltage:	3.3 V
Package/Case:	QFN-12
Packaging:	Reel
Packaging:	Cut Tape
Product Type:	Air Quality Sensors
Factory Pack Quantity:	5000
Subcategory:	Sensors
Part # Aliases:	3.001.170

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Compliance Codes

USHTS:: 8542390090

Origin Classifications

Country of Origin:: Switzerland
Assembly Country of Origin:: Not available
Country of Diffusion:: Not available

The country is subject to change at the time of shipment.

STC42A Hydrogen Thermal Conductivity Sensor

Sensirion STC42A Hydrogen Thermal Conductivity Sensor is designed for applications that require reliable hydrogen concentration measurements in clean air. The STC42A uses the thermal-conductivity measurement principle, resulting in superior repeatability and long-term stability. It features an I²C controller interface for autonomous humidity compensation from a corresponding humidity-temperature sensor (SHT41A-AD1B). QFN and tape and reel packaging offer cost- and space-effective integration of the STC42A for high-volume production. Sensirion’s CMOSens^® sensor technology enables the outstanding performance of the STC42A by integrating the signal processing, sensor element, and digital calibration on a single CMOS chip.