SHT21 sensor
Manufacturer: Sensirion
Category: Sensors
SHT21 from Sensirion is a sensor listed in the Sensors category. Its lifecycle status is Not Recommended for New Designs.
Specifications
| Output | 12b |
|---|---|
| Accuracy | ±2% RH |
| Output Type | I2C |
| Sensor Type | Humidity, Temperature |
| Mounting Type | Surface Mount |
| Response Time | 8 s |
| Humidity Range | 0 ~ 100% RH |
| Package / Case | 6-TDFN Exposed Pad |
| Voltage - Supply | 2.1V ~ 3.6V |
| Operating Temperature | -40°C ~ 125°C |
| Supplier Device Package | 6-DFN (3x3) |
Lifecycle Status
Not Recommended for New Designs. Gateway America sources obsolete and hard-to-find parts.
Availability
2,708 units available through Gateway America's supplier network. Stock updated November 5, 2026.
- Condition: new
Buyer Notes
- Confirm the output type, supply voltage and range against your design before ordering.
Related Parts
- SHT31-DIS-F2.5KS Sensirion · Sensor
Request a Quote
ISO 9001:2015 certified, with full traceability. Request a quote for SHT21.