±2% Analog humidity and temperature sensor
| Humidity | |||
|---|---|---|---|
| Typ. relative humidity accuracy2%RH | 2 | %RH | |
| Operating relative humidity range0 - 100%RH | 0 - 100 | %RH | |
| Response time (τ63%)8s | 8 | s | |
| Calibration certificateFactory calibration | Factory calibration |
| Temperature |
|---|
| Name | Description | Series | Category |
|---|---|---|---|
SF2 filter cap | Filter cap for SHT2x to SHT4x humidity and temperature sensors | SFx filter cap | Humidity sensors |
| Typ. temperature accuracy0.3°C |
| 0.3 |
| °C |
| Response time (τ63%) > 2s | > 2 | s |
| Generic | |||
|---|---|---|---|
| Supply voltage2.4 - 5.5V | 2.4 - 5.5 | V | |
| Average supply current220uA | 220 | uA | |
| Max. supply current300uA | 300 | uA | |
| Operating temperature range [°C]-40 - 125°C | -40 - 125 | °C | |
| InterfacesAnalog voltage | Analog voltage | ||
| Size (LxWxH)2.5 x 2.5 x 0.9mm | 2.5 x 2.5 x 0.9 | mm | |
| Packaging size2500, 10000pcs (T&R) | 2500, 10000 | pcs (T&R) |
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Sensirion's sensor solutions are used in a wide range of applications and markets. Our reliable environmental and flow sensors improve energy efficiency, increase health and ensure safety and comfort.
| Part number | Quantity | Distributor name | Country | Uploaded | |
|---|---|---|---|---|---|
| SHT31-ARP-B2.5KS | 3761 | Mouser Electronics Inc. | 27 countries | 19.06.2026 | Buy |
| Part number | Quantity | Distributor name | Country | Uploaded | |
|---|---|---|---|---|---|
| SHT31-ARP-B2.5KS | 1300 | Glyn GmbH & Co. Kg | DE | 17.06.2026 | Buy |
| Part number | Quantity | Distributor name | Country | Uploaded | |
|---|---|---|---|---|---|
| SHT31-ARP-B2.5KS | 2420 | element14 | SG | 18.06.2026 | Buy |
| Part number | Quantity | Distributor name | Country | Uploaded | |
|---|---|---|---|---|---|
| SHT31-ARP-B2.5KS | 2420 | Newark, An Avnet Company | US | 18.06.2026 | Buy |