MAX6675 Temperature Sensor Module with K-type Thermocouple - Wide operating voltage range of 3.0~5V with robust ESD protection, delivering stable performance and durability in demanding conditions. - Suitable for diverse environments, from home automation to industrial settings, where reliable, consistent temperature tracking is essential. - Simple Serial SPI port output with built-in cold junction compensation enables quick, straightforward integration with microcontrollers. - The MAX6675 temperature sensor, paired with a K-type thermocouple, provides precise temperature readings for accurate data in your projects. - Key attributes at a glance: function - temperature sensing via a K-type thermocouple; compatibility - 3.0~5V supply and SPI interface; size - compact module design; protection - ESD; performance - accurate readings with cold junction compensation. - Use scenarios: - 3D printing: monitor hot-end temperature for stable extrusion and safe operation. - Home automation and smart HVAC: integrate for precise climate control and energy efficiency. - Industrial monitoring: track motor, heater, or furnace temperatures to prevent overheating and enable alerts.