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Same model may have multiple batches, images only for reference.
STC31-R3 Sensirion AG
Same model may have multiple batches, images only for reference.

STC31-R3

Part No STC31-R3
Manufacturer Sensirion AG
Catalog Gas Sensors
Description CO2 THERMAL CONDUCTIVITY SENSOR / Carbon Dioxide (CO2) Sensor I²C
Datasheet
STC31-R3 Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Category Sensors, Transducers - Gas Sensors
Mfr Sensirion AG
Series -
Package Tape & Reel
Product Status Active
Type Carbon Dioxide (CO2)
Accuracy ±0.5%
Output I²C
Temperature Range - Operating -20°C ~ 85°C
Voltage - Supply 2.7V ~ 5.5V
Current - Supply 5mA
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 9026.10.4000
Win Source Part Number 1356280-STC31-R3
Ultra Librarian 3D Model Ultra Librarian STC31-R3 CAD Model

Description

The Sensirion AG STC31-R3 is a gas sensor designed to detect carbon dioxide (CO2) in the air.

  • Operating Temperature: -20°C to 85°C
  • Voltage Supply: 2.7V to 5.5V
  • Current Consumption: 5mA
  • Output: I²C
  • Accuracy: ±0.5%
  • Packaging: Tape & Reel
  • REACH: Compliant
  • ECCN: EAR99
  • Product Status: Active

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Quantity Unit Price Ext. Price
1+ $101.7740 $101.7740
2+ $98.5943 $197.1886
3+ $95.4134 $286.2402
4+ $92.2337 $368.9348
5+ $82.6922 $413.4610
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