1. Power-on reset automatically; 2. The delay time adjustment range of about 10 seconds to 24 hours; 3. Current output voltage ratio parameter:3V/300mA;5V/200mA;9V/100mA 4. Input voltage:3.3-18V 5. It can drive 3V/5V/12V relay/LED and so on. 6. Function:delay switch,timer,timer light etc. Set Timer: 1.NOT short M Pads on PCB(0:Switch OFF;1 Switch ON): 00000:10 seconds 01000:4 minutes 10000:14 minutes 11000:30 minutes 00001:20 seconds 01001:5 minutes 10001:16 minutes 11001:35 minutes 00010:30 seconds 01010:6 minutes 10010:18 minutes 11010:40 minutes 00011:60 seconds 01011:7 minutes 10011:20 minutes 11011:45 minutes 00100:90 seconds 01100:8 minutes 10100:22 minutes 11100:50 minutes 00101:120 seconds 01101:9 minutes 10101:24 minutes 11101:55 minutes 00110:150 seconds 01110:10 minutes 10110:26 minutes 11110:60 minutes 00111:180 seconds 01111:12 minutes 10111:28 minutes 11111:75 minutes 1.Short M Pads on PCB(0:Switch OFF;1 Switch ON): 00000:1.5 hours 01000:5.5 hours 10000:9.5 hours 11000:17 hours 00001:2.0 hours 01001:6.0 hours 10001:10 hours 11001:18 hours 00010:2.5 hours 01010:6.5 hours 10010:11 hours 11010:19 hours 00011:3.0 hours 01011:7.0 hours 10011:12 hours 11011:20 hours 00100:3.5 hours 01100:7.5 hours 10100:13 hours 11100:21 hours 00101:4.0 hours 01101:8.0 hours 10101:14 hours 11101:22 hours 00110:4.5 hours 01110:8.5 hours 10110:15 hours 11110:23 hours 00111:5.0 hours 01111:9.0 hours 10111:16 hours 11111:24 hours