Function: Stop power supply after a delay,Delay Time 1-480Min Adjustable. Module function: This module is a delayed power-off module. When the set delay time expires, stop power supply. Applicable scenarios: living room, kitchen, bathroom, bedroom, corridor, stairs, etc. Wide range of uses: such as exhaust fans, motors, air coolers, cooling fans, germicidal lamps, humidifiers, heaters, etc. Working status: After the power is turned on, the indicator (PWR) remain on; after the delay is over, the indicator (PWR) continue to flash. 16 delay modes can be (1 minute, 3 minutes, 5 minutes, 10 minutes, 15 minutes, 25 minutes, 30 minutes, 40 minutes, 50 minutes, 60 minutes, 90 minutes, 120 minutes, 180 minutes, 240 minutes, 300 minutes, 480 minutes) Model: IO34H02 Load capacity: 10A 120VAC 5A 220VAC Working power consumption: 42mA Output voltage: AC 110-220V Power supply voltage: AC 110-220V Maximum standby power consumption: 12mA Number of control channels: 1 output Control power: incandescent lamp 1000W (maximum), energy-saving lamp 300W (maximum). With LED indicator light to show the working status (steady on means working, flashing means of delay). How to use: : Set the time you need to delay (no live settings are allowed); : After checking that the wiring is OK, power on, the module starts to work after power on, (the indicator light is always on), and the module stops power supply when the time is up (indication light flashes). 1. If it needs to be turned off in advance during use, directly disconnect the main power supply of the module. 2. Start the second delay: re-power on. Note: When a new delay mode needs to be set, in order to personal safety, it must be set in a power-off mode, and live operation is prohibited. Due to different production batches, there are differences in printing/appearance, which does not affect use. Colour:White Material:PC Package Contents: 1 * Time Delay Relay Switch Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.