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: Suitable for exhaust fans, motors, air coolers, cooling fans, germicidal lamps, humidifiers, heaters, etc. Applicable scenes: Living room, kitchen, bathroom, bedroom, corridor, stairs, etc. Parameters: - Output current: 7A (MAX 10A) - Working power consumption: 43mA - Output voltage: AC110-220V - Power supply voltage: AC110-220V - Maximum standby power consumption: 12mA - Number of control channels: 1 output - Working temperature: -25°C to 85°C - Working humidity: 5% to 95% RH - Control power: Up to 1400W for incandescent lamps, up to 300W for energy saving lamps - LED indicator shows working status (steady light indicates active, flashing indicates delay complete) - 16 selectable delay modes: 1, 3, 5, 10, 15, 25, 30, 40, 50, 60, 90, 120, 180, 240, 300, and 480 minutes Working status: After power on, the indicator light (PWR) remains steady; when the delay time ends, the indicator light flashes. Instructions: - Set the required delay time (do not adjust while powered). - After confirming correct wiring, apply power. The module starts working immediately (indicator light stays on). When the delay period ends, power supply stops (indicator light flashes). - To shut down early during operation, disconnect the main power supply. - To start a new delay cycle, power the module on again. Color: As shown Material: PCB + Components Style: B with housing Note: Appearance may vary slightly between product batches, but this does not affect functionality. Package Contents: 1 x Delay Relay Switch (Other items not included) Note: Lighting and display differences may cause slight color variations. Measurement error allowed within +/- 1-3 cm.