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SEN0661

Name: DFRobot SEN0661
Brand: DFRobot
SKU: 426-SEN0661
Price: 312.8 DKK
Availability: OutOfStock

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Mouser No:

426-SEN0661

Mfr. No:

SEN0661

Mfr.:

DFRobot

Description:

Multiple Function Sensor Development Tools Gravity: SFA40 HCHO Sensor uses Sensirion SFA40 for precise formaldehyde detection, avoiding false alarms from odors. Integrated SHT4x enables temp/humidity compensation. Ideal for smart homes, HVAC, air quality monitoring.

Lifecycle:

New Product:

New from this manufacturer.

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Learn more about DFRobot SEN0661

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	DFRobot
Product Category:	Multiple Function Sensor Development Tools
Type:	Gravity HCHO Sensor
Tool Is For Evaluation Of:	SFA40
Operating Supply Voltage:	3.3 V to 5.5 V
Packaging:	Bulk
Brand:	DFRobot
Interface Type:	I2C
Maximum Operating Temperature:	+ 50 C
Minimum Operating Temperature:	0 C
Product Type:	Multiple Function Sensor Development Tools
Series:	Gravity
Subcategory:	Development Tools
Unit Weight:	10 g

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Attributes selected: 0

Compliance Codes

CAHTS:: 9027100010
USHTS:: 9027102000
JPHTS:: 902710000
KRHTS:: 9027100000
MXHTS:: 9027100100
BRHTS:: 90271000
ECCN:: EAR99

Origin Classifications

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

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

Gravity SFA40 Formaldehyde (HCHO) Sensor

DFRobot Gravity SFA40 Formaldehyde (HCHO) Sensor is a high-precision electrochemical module created to solve the biggest issue in air quality monitoring: false alarms. The sensor is powered by the Sensirion SFA40 chip, enabling the formaldehyde detector to specifically target HCHO molecules while ignoring common household odors such as alcohol or perfume.

FEATURED PRODUCTS

DFROBOT

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Air quality monitoring module designed for rapid hardware integration and scalable deployments.

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Gravity SFA40 Formaldehyde (HCHO) Sensor

A high-precision electrochemical module created to eliminate false alarms.

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SEN0663 Fermion PM2.5 Air Quality Sensor

A significant evolution in environmental monitoring technology, engineered around the Bosch BMV080.

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Fermion: BMM150 Triple Axis Magnetometer Sensor

Provides absolute spatial orientation and motion vectors with high accuracy and dynamics.

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Fermion ICG 20660L Accel+Gyro 6-Axis IMU Module

High-precision 6-axis IMU module.

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Availability

Stock:: 0

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On Order:: 29

11

Pending

11

Expected 17/08/2026

7

Expected 21/08/2026
Factory Lead Time:: 4

Weeks Estimated factory production time for quantities greater than shown.

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Est. Tariff:

Pricing (DKK)

Qty.	Unit Price	Ext. Price
	312,80 kr.	312,80 kr.

SEN0661

Mfr.: DFRobot

Description: Multiple Function Sensor Development Tools Gravity: SFA40 HCHO Sensor uses Sensirion SFA40 for precise formaldehyde detection, avoiding false alarms from odors. Integrated SHT4x enables temp/humidity compensation. Ideal for smart homes, HVAC, air quality monitoring.

Specifications

Product & Trade Compliance

More Information

Gravity SFA40 Formaldehyde (HCHO) Sensor

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Mfr.:

DFRobot

Description:

Multiple Function Sensor Development Tools Gravity: SFA40 HCHO Sensor uses Sensirion SFA40 for precise formaldehyde detection, avoiding false alarms from odors. Integrated SHT4x enables temp/humidity compensation. Ideal for smart homes, HVAC, air quality monitoring.

FEATURED PRODUCTS

DFROBOT