Features: Timedcontrol digital temperature Controllers, intelligent chip, wide temperature control range: -160~+999 . Adopting ABS flame-retardant housing, with good quality and safe use. LED digital display, easy to observe, easy to read, and clear. Lightweight designs, simple panel, quick and convenient to use, and easy to operate. Widely applicable: widely used in boilers water pump, incubations and seedlingcultivation, refrigerators and freezers, and more. Specifications: Material:ABS Temperature control range: -160~999 Temperature control accuracy: 3 Timing range: 0-99.9 hours Power voltage: DC12V,DC24V, AC110V-AC220V (optional) Input current: maximums 10A Output power: 240W/480W/2200W Output type: Direct output Measurement input: K-type thermocouple sensor1 meter Type:Embeddeds, Wall Mounted (optional) Size:Approx.75mm/2.95''x55mm/2.16''x31mm/1.22''(Wall Mounted), 86.7mm/3.41''x66.5mm/2.61''x34mm/1.33''(Embeddeds) Note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color. Package includes: 1x Digital Temperature Controllers