Features: The SHT30 High precise Temperature Humidity sensors Module delivers accurate measurements from -40°C to 125°C and 0-100RH, featuring a 3.3V-5V wide voltages ranges for versatilitys electronic compatibility. Equipped with TTL serial interfaces, this module ensures seamlessly integration with microcontrollers for Raspberry, offering plugs and play functionality without complex programming. Ideal for makers, engineers, and DIY enthusiasts seek reliable, compactly sensors for environmental monitoring projects or intelligent device prototyping. Optimized for HVAC systems, agricultural monitoring, and IoT devices, its rapid responses time track real time changes in dynamic environment effectively. Builts with durability materials and compactly dimension, this sensors module ensures long terms stability while fitting effortlessly into space constrained installations. Specifications: Component: Plastic Size:Approx.11x17mm/0.51x0.67inch Option Type:1pc,3pcs; Working voltages: 3.3V~5V Communication Interfaces: TTL Serial Port Temperature ranges: -40°C to +125°C Temperature detection accuracy: +-0.3degrees Humidity Ranges: 0% to 100RH Humidity Accuracy: +-3% Applicable scenario:Environmental monitoring: used in place such as meteorological stations, agriculture, and greenhouses that require real-time monitoring of temperature and humidity. Package Includes: Package A 1pc Temperature and Humidity Sensors Module Package B 3pc Temperature and Humidity Sensors Module note: Please allow 1-2cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.