Applications Widely used for auto controlling of road light Neon light electrical ring radio and television equipment manufacturing equipment electrical equipment and household appliances Power Range 220V Max. Voltage 220 V Max. Current 16 A Operating Temperature -20~60'C Others Built-in battery 2.4V / 80mAh; Switch capacity: 16A; Programmable number: 16 units/day; Consumption power: <=5W; Timing error: <=2s/day; Installation: rail; Delaying range: work daily / weekly as set program 1min~168h; It can display time and store data for more than 12 months even w/o external power