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SCD43-D-R2

Name: Sensirion SCD43-D-R2
Brand: Sensirion
SKU: 403-SCD43-D-R2
Price: 1893.42 INR
Availability: OutOfStock

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Mouser No:

403-SCD43-D-R2

Mfr. No:

SCD43-D-R2

Mfr.:

Sensirion

Description:

Air Quality Sensors High CO2 accuracy with comprehensive building standard compatibility, builds on the photoacoustic NDIR sensing principle

Lifecycle:

New Product:

New from this manufacturer.

Datasheet:

SCD43-D-R2 Datasheet (PDF)

ECAD Model:

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More Information

Learn more about Sensirion SCD43-D-R2

Shipping Alert:

This item may require additional fees and documentation. Customs delays may also occur.

Availability

Stock:: 0

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On Order:: 1,784

584

Pending

600

Expected 03-06-2026

600

Expected 19-08-2026
Factory Lead Time:: 14

Weeks Estimated factory production time for quantities greater than shown.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

₹-.--

Ext. Price:

₹-.--

Est. Tariff:

Pricing (INR)

Qty.	Unit Price	Ext. Price
	₹1,893.42	₹1,893.42
	₹1,728.49	₹8,642.45
	₹1,666.99	₹16,669.90
	₹1,593.38	₹39,834.50
	₹1,566.36	₹78,318.00
	₹1,496.47	₹1,49,647.00
	₹1,475.04	₹3,68,760.00
Full Reel (Order in multiples of 600)
	₹1,383.72	₹8,30,232.00
1,200	Quote

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Sensirion
Product Category:	Air Quality Sensors
Delivery Restrictions:	This item may require additional fees and documentation. Customs delays may also occur.
RoHS:
Type:	Gas Sensor
Sensor Type:	Carbon Dioxide (CO2)
Supply Voltage - Min:	2.4 V
Supply Voltage - Max:	5.5 V
Minimum Operating Temperature:	- 10 C
Maximum Operating Temperature:	+ 60 C
Series:	SCD4x
Brand:	Sensirion
Current Rating:	15 mA
Mounting Style:	SMD/SMT
Operating Supply Voltage:	3.3 V, 5 V
Package/Case:	LGA-24
Packaging:	Reel
Packaging:	Cut Tape
Product Type:	Air Quality Sensors
Range:	400 PPM to 5000 PPM
Factory Pack Quantity:	600
Subcategory:	Sensors
Part # Aliases:	3.001.241

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Test/Quality Data

Testing Guide

REACH/ RoHS Certificate

Compliance Codes

CNHTS:: 9027100090
CAHTS:: 9027100010
USHTS:: 9027102000
JPHTS:: 902710000
KRHTS:: 9027100000
MXHTS:: 9027100100
BRHTS:: 90271000
ECCN:: EAR99

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.

SCD4x Miniaturized CO2 Sensors

Sensirion SCD4x Miniaturised CO₂ Sensors are CO₂ and RH/T sensors that fit within a space of just one cubic centimetre. These CO₂ sensors offer a 2.4V to 5.5V supply voltage range, fully calibrated digital I²C output, and ±(30ppm + 3%MV) accuracy rating. Compared to the SCD30, the SCD4x footprint has been miniaturised by a factor of 5, resulting in dimensions of just 10.1mm x 10.1mm x 6.5mm. With the use of the photoacoustic NDIR sensing principle, the dimensions of the optical cavity are greatly reduced, without compromising sensor performance. CO2 sensor compliant with RESET, WELL, Title 24, ASHRAE 62.1 building standards. The SCD4x series features a quality humidity and temperature sensor that delivers two additional sensor outputs. Sensirion SCD4x miniaturized CO₂ sensors are ideal for sensing markets such as IoT, automotive, HVAC, appliances and consumer goods.

SCD43 Photoacoustic NDIR CO2 Sensor

Sensirion SCD43 Photoacoustic NDIR CO₂ Sensor is a drop-in upgrade based on Sensirion's SCD4x platform and is compatible with ASHRAE 62.1 Draft Addendum d for demand-controlled ventilation (DCV) systems. This compact, high-accuracy air quality sensor is designed to fulfill stringent building standards and offers a superior accuracy specification of ±(30ppm + 3% m.v.). The sensor features an extended specified range up to 5Kppm and a single-shot operation mode. The sensor builds on the photoacoustic NDIR sensing principle and Sensirion's patented PASens^® and CMOSens^® technology to offer high accuracy and small form factor. SMD assembly allows cost- and space-effective integration of the sensor combined with maximal freedom of design.