This SHT31-DIS digital temperature and humidity sensor module delivers accurate and stable environmental measurements, making it ideal for applications that require reliable climate monitoring. It features excellent repeatability and long-term stability, suitable for both hobby and professional projects. Its simple wiring and clear pin definition help reduce development time and integration complexity. This module provides fully digital output for both temperature and humidity, minimizing signal interference and ensuring more accurate readings. It is well-suited for smart home systems, weather stations, HVAC monitoring, greenhouse control, and data logging applications. Humidity measurement range: 0~100%RH Humidity measurement accuracy: ±2%RH; Temperature measurement range: -40~125℃ Temperature measurement accuracy: ±0.3℃ Operating voltage: 2.4~5.5VDC (wide voltage range) I2C interface output Due to different batches, there may be differences in product appearance and printed text, which will not affect use. Color: Green Material: PCB Package Contents: 1*Temperature Humidity Sensor Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.