| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
7,518 pcs
|
7518 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Accuracy | |
| Form Factor | |
| Operating Temperature | |
| Output | |
| Power Consumption | |
| Type | |
| Voltage |
The Sensirion AG SCD41-D-R2 is a next-generation miniature CO2 sensor built on photoacoustic NDIR sensing principles and Sensirion's patented PA Sens® and CMOSens® technology. This sensor provides high accuracy at a small form factor, making it suitable for cost- and space-effective integration.
Key features include a CO2 measurement range of 400-5000 ppm with an accuracy of ±(40 ppm + 5%). It integrates a humidity and temperature sensor for on-chip signal compensation. The device operates with a supply voltage range of 2.4V to 5.5V and features a digital I2C interface.
With its small dimensions of 10.1 x 10.1 x 6.5 mm³, reflow solderable design, and low power consumption (down to < 0.4 mA avg.), the SCD41-D-R2 is ideal for smart ventilation systems, indoor air quality monitors, and other connected devices aiming to maintain a healthy and productive environment by regulating CO2 concentration.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.50 | $1.50 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The specified range for the SCD41-D-R2 is 400 – 5000 ppm.
The accuracy is ±(40 ppm + 5 %).
The supply voltage range is 2.4V to 5.5V.
It uses a digital I2C interface.
It is an Air Quality sensor.
The operating temperature range is -10°C to 60°C.
The smallest form factor is 10.1 x 10.1 x 6.5 mm³.