Autonics
AM2301 (wired DHT21) temperature-humidity sensor
- SKU:
- PEDHT49
- Shipping:
- Calculated at Checkout
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Description
Features:
| CATEGORY | SPECIFICATIONS |
|---|---|
| Product name | AM2301 temperature and humidity module |
| Power supply voltage | DC 3.3V ~ 5.5V |
| Output type | Single-bus digital signal |
| Temperature range | -40°C ~ 80°C |
| Temperature accuracy | ±0.5°C |
| Temperature resolution | 0.1°C |
| Humidity range | 0 ~ 99.9% RH |
| Humidity accuracy | ±3% RH |
| Humidity resolution | 0.1% RH |
| Collection cycle | 1/e (63%) < 5 s |
| Storage temperature | 0°C ~ 80°C |
| Preservation humidity | <95% RH (non-condensing) |
| Shell material | High-strength PC plastic (fatigue resistant, heat resistant, solvent resistant, excellent insulation) |
| Features | Compact module; fast response; durable housing; suitable for temperature and humidity monitoring |
Package Includes:
1 x Sensor
1 x Sensor



