1. Multi-power supply AC220V 2. Four main functions: temperature control, intermittent operation, time off, time on 3. High-precision temperature measurement range: -50 to 110C; temperature control range: -19 to 99C 4. High power with maximum current of 30A 5. Wide range of applications suitable for heating or cooling environments Main parameters: Product name: Temperature Controller Input voltage: AC220V Function type: Temperature control Output type: Voltage output Control type: Position control Measurement input: NTC10K B3950 L=1 meter Temperature measurement range: -50 to 110C Output power: 5000W Temperature measurement accuracy: 0.2C Temperature control range: -19 to 99C Appearance size: 96 x 70 x 46mm Control accuracy: 1C Color: As shown in picture Material: Plastic Package Contents: 1 x Temperature Controller Note: Light reflection and differences in display screens may cause slight variations in color between the product image and the actual item. Measurement error allowance is 1-3cm.