Usage:The TM618 timer MODULE can open or kinds of electrical apparatus and power automatically, according to the preset time, the items can be streetlight, light (sign), , electrical appliances, broadcast equipments etc., the digital timer switch is within rechargeable battery, in 1.2V/40Ma, high-accuracy CMOS chip, strongly anti-jamming, easy to use. LCD display,easy to read. load capacity, voltage output. 220VAC INPUT, AND 220V OUTPUT. Easy , everyone can it after he reads the manual JUST one time. Stable performance because of professional manufacturing in power saver since 2002. Brand Name: Type:Mini :Electronic Model Number:TM618H-2 Max. Current of Output Load:16A Mini interval:1 Max interval:7 Countdown OFF time range:1 min ~ 24 hours CLOCK DISPLAY TIMER (12/24hr ) AUTO TIME DEFLECTION CORRECTION, WEEKLY SLEEP MODE You can use the timer to SWITCH ON/OFF any electrical equipments at a preset timer 16 ON/OFF programs per day, 15 combinations to a week. 24 hours / 7 a week programmable. Built-in battery for backup the memory (save the programs you set)when power failure Auto time error correction +/- 30 sec, weekly Repeat programs with 16 on/off settings, and setting on/off manually, Easy to read LCD display, LED indicators Temp.range: -20C+50C Power Supply:220V AC Power consumption 4.5 VA (MAX) Display: LCD Switching contact: 1 changeover switch Hysteresis 2 sec/day (25C) Capacity: 16(8)A 250V AC Black-out: 60 Timer range: 1min~168hr Average error: 1s/24h, 25C Weight: 0.08kg colour:white Material:ABS size:6*3*3cm Package Contents: 1 * timing switch 1 * manual Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing.