Description This is a professional digital thermostat controller module. Embedded CPU chip (MCU), it is intelligentand durable for long time use. It features big large display screenand lightweight for easy carry, providing excellent long-term stability and high precision. Convenient and easy to operate. Features - Color: Assorted Color. - Material:Electronic components.- Size: About 5.00X5.00X1.50cm/ 1.97X1.97X0.59in. - Temperature control range: -50~110℃.- Temperature measurement accuracy: 0.1 ℃.- Control accuracy: 0.1 ℃.- Input power: DC 5V, DC 12V, DC 24V.- Measurement input: NTC (10K 0.5%) waterproof sensor.- Environmental requirements: -10~60℃ humidity 20%-85%.- Machine power consumption: static current: ≤10MA Suction current: ≤65MA.- complete machine patch, wave soldering, stable performance, and good consistency.- Embedded CPU chip (MCU), it is more intelligent and has lower power consumption.- Automatic power set memory (MCU built-in EEPROM memory unit).- Control accuracy of 0.1 degrees Celsius. Have been tested for stability, consistency and reliability.- Real-time temperature report, temperature correction function, high-temperature alarm, emergency stop function. Packing list: 2 x digital thermostat controllers