Function: Delay for a period of time to stop power supply. Small size, Simple to use. Stable performance. Module function: This module is a delayed shutdown module. When the set delay time expires, the power supply is stopped. Wide range of uses: such as exhaust fans, motors, air coolers, cooling fans, germicidal lamps, humidifiers, heaters, etc. Applicable scene: living room, kitchen, bathroom, bedroom, corridor, stairs, etc. Parameter: Output current: 7A (MAX 10A) Working power consumption: 43mA Output voltage: AC110-220V Power supply voltage: AC 110-220V Maximum standby power consumption: 12mA Number of control channels: 1 output Working temperature: -25℃~85℃ Working humidity: 5%~95%RH Control power: 1400W (max) incandescent lamp, energy saving lamp 300W (max) With LED indicator to show the working status (constant light means working, flashing means the delay is over) 16 delay modes to choose from (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 minutes, 300 minutes, 480 minutes) Working status: After power on, the indicator light (PWR) is always on; after the delay is over, the indicator light (PWR) will continue to flash. Instructions: ①: Set the time that needs to be delayed (live setting is not allowed); ②: After checking that the wiring is correct, power on. After power-on, the module starts to work (the indicator light is always on), and when the time is up, the module stops power supply (the indicator light flashes). 1. If you need to shut down in advance during use, you can directly disconnect the main power supply of the module. 2. Start the second time delay: power on again. Colour: As Shown Material:PCB+Components style:B with housing / A without housing Due to different product batches, the appearance may vary, which does not affect the use Package Contents: 1 * Delay Relay Switch Only the above package content, other products Product Notes: Please allow a little manual errors.Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please confirm acceptance before ordering. About Shipping: Please ensure your shipping informations are correct to avoid delivery issues. All orders are shipped within 3 days after payment. Delivery usually takes 8–12 days, The specific delivery time is depend on circumstances. If you have any questions during your purchase, feel free to contact us. We will respond you within 24 hours.