This digital temperature and humidity sensor is widely used in HVAC, dehumidifiers, test and inspection equipment, consumer products, automobiles, automatic controls, data loggers, weather stations, home appliances, thermostats, and other related temperature detection controls. The ABS material has excellent impact resistance, heat resistance, low temperature resistance, chemical resistance and electrical properties, product dimensions are stable and surface gloss is good. The metal pin 4-pin single-row pin package is easy to connect and install. Model: DHTC12 Temperature measurement range: -40~80℃ Humidity measurement range: 0~99.9%RH Measurement accuracy: ±0.5℃ ±3%RH Resolution: 0.1℃ 0.1%RH Response time: 1s Communication protocol: IIC communication protocol Material: ABS colour: black Package Contents: 20 x Temperature and 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. Product Notes: Please allow a little manual errors.Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please confirm acceptance before ordering. About Shipping: Please ensure your shipping informations are correct to avoid delivery issues. All orders are shipped within 3 days after payment. Delivery usually takes 8–12 days, The specific delivery time is depend on circumstances. If you have any questions during your purchase, feel free to contact us. We will respond you within 24 hours.