2PCS MAX6675 Module K Type Thermocouple Temperature Sensor DC 3 5V Set with Cable Cord M6 Screw Test Degrees

Operating Voltage Range and Temperature Range: Operating voltage Range: 3.0~5.5V. Operating Current: 50mA. Operating Temperature Range: -20℃-85℃. Test Temperature Range: 0℃-1024℃, the converter temperature resolution is 0.25℃. Internal integrated cold junction compensation circuit, with a simple three serial interface, temperature signal can be converted into 12-bit digital. Embedded thermocouple break detection circuitry, using SPI 3 wire communication. Wide range of application: widely used in especially for single-chip computer enthusiasts, students, scientific research units experiment, prototype development, room temperature measurement, car modification, car air conditioners, refrigerators, freezers, and low temperature drying box and other proposed, silos, storage tank, telecommunications room, power room, such as cable trough temperature bearing, cylinder, textile machinery, air conditioning, and so on.