Features: 【Supports Type K Thermocouples】: Specifically engineered for Type K thermocouples, enabling precise measurement across high-temperature ranges (typically -200°C to +1350°C), suitable for diverse industrial and laboratory applications. 【High Accuracy and Stability】: Incorporates MAX6675 or MAX31855 chips, delivering temperature resolution as high as 0.25°C to ensuring measurement accuracy. 【Digital Output】: The module outputs digital transmission via sip, reducing noise interferences in analogued transmission and enhancing data reliability. 【Simple and User-Friendly SIP】: Compact SIP package design facilitates integration into various electronic projects, simplifying connection methods. 【Wide Operating Voltages Range】: Supports operating voltages from 3.3V to 5V, compatibles multiple microcontroller platforms. Specifications: Component： PCB + electronic components Size: 20.5x20.5mm/0.8x0.8in MAX6675/ MAX3185 Supports Type K Thermocouples Optional Suitable for industrial equipment, laboratory environmental monitoring, food processing and manufacturing Package Includes: 1PC Thermocouple electronic module note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.