Power Consumption: 7.5VA (Max.) Display: LCD Minimum Interval: 1 minute Contact: 1 contact Temperature: -10~+40°C Humidity: 35-85% Hole Diameter: 3mm/0.12inch; Overall Size (approx.): 62 x 60 x 33mm / 2.4in x 2.36in x 1.3in (L*W*H) Material: Plastic, Electronic Components Panel-mounted, advanced one-week preset, digital electronic timer switch with daily programs, repeating programs with 17 on/off settings and manual override, automatic timer error correction amplifier; +/- 30 sec, weekly. This programmable timer can automatically switch various electrical equipment on and off according to a set time. Frequently used to control lamps, heaters, sprayers, bottles, preheaters, agricultural facilities, broadcasting equipment, household appliances, etc. Net Weight: 68g Package Contents: 1 x Programmable Timer, 1 x Manual Product Name: Programmable Timer Rated Control Voltage: DC 12V Contact Capacity: 16A (8) A, 250V AC Hysteresis: Less than or equal to 2 sec/day (25°C) ON/OFF Operation: 17 ON/OFF