MAX6675 Thermocouple Temperature Sensor Module Type K SPI Interface for Arduino

1PCS MAX6675 Thermocouple Temperature Sensor Module Type K SPI Interface For Arduino Interface: SPI Test Temperature Range: 0 ? ~ 1024 ?, the converter temperature resolution is 0.25 ? Operating Voltage Range: 3.0 ~ 5.5V Operating Current: 50mA Operating Temperature Range: -20 ? ~ 85 ? Module Size: 15mm * 28mm, with a 3mm diameter screw holes K type thermocouple junction location, use 301 ordinary terminals Application: Industrial, Appliances, HVAC