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SEN-18345

Name: SparkFun Electronics SEN-18345
Brand: SparkFun
SKU: 474-SEN-18345
Price: 26.34 SGD
Availability: OutOfStock

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Mouser No:

474-SEN-18345

Mfr. No:

SEN-18345

Mfr.:

SparkFun

Description:

Multiple Function Sensor Development Tools Air Quality Sensor SGP40 (Qwiic)

More Information

Learn more about SparkFun SEN-18345

Availability

Stock:: 0

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On Order:: 2

Expected 17/6/2026

3

Expected 26/6/2026
Factory Lead Time:: 3

Weeks Estimated factory production time for quantities greater than shown.

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Minimum: 1 Multiples: 1

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Pricing (SGD)

Qty.	Unit Price	Ext. Price
	$26.34	$26.34

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	SparkFun Electronics
Product Category:	Multiple Function Sensor Development Tools
Product:	Development Boards
Type:	Air Quality Sensor
Tool Is For Evaluation Of:	SGP40
Operating Supply Voltage:	3.3 V
Brand:	SparkFun
Dimensions:	1 mm x 1 mm
For Use With:	4-Pin JST Connector
Interface Type:	I2C
Product Type:	Multiple Function Sensor Development Tools
Factory Pack Quantity:	1
Subcategory:	Development Tools

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Attributes selected: 0

Compliance Codes

USHTS:: 9027102000
ECCN:: EAR99

Origin Classifications

Country of Origin:: United States
Assembly Country of Origin:: Not available
Country of Diffusion:: Not available

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

SGP40 Air Quality Sensor

SparkFun SGP40 Air Quality Sensor is designed to measure the quality of air in a limited enclosed space. The SGP40 is based on Sensirion's CMOSens^® technology. It combines a metal oxide (MOx) sensor with a temperature-controlled micro hotplate to offer a humidity-compensated volatile organic compound (VOC) based indoor air quality signal. The sensing element and VOC Algorithm feature unmatched robustness against contaminating gases present in real-world applications. Additionally, this enables exceptional long-term stability and low drift with a device-to-device variation.