Description: The Thermocouple breakout board is a high quality thermocouple amplifier It performs cold-junction compensation and digitises the signal from a type-K thermocouple The data is output in a 12-bit resolution This converter resolves temperatures to 0.25 °C, allows readings as high as +1024 °C The MAX6675 is not pin compatible or drop-in code compatible with the MAX31855 Specification: Material: Electronic components Size: Approx. 20.3x20.3x5mm/ 0.80x0.80x0.20inch Temperature Measurement Range: 0?? 1024? Converter Temperature Resolution: 0.25 °C Voltage Range: 3. 0?5. 5V Working Current: 50mA Working Temperature: -20?? 85? Package Includes: 1 piece Thermocouple Breakout Board 1 piece Pin Header 1 piece Terminal Note: Please allow 1-3mm error due to manual measurement, make sure you do not mind before you bid The colors may be different for the different display, please understand