220V 10A 2200W Delay Relay Module Power On Delay Disconnect Circuit Board Corridor Switch

Note This module uses RC step down debugging and installation please pay attention to safety and creepage distance requirements to prevent electric shock damage Function After connecting to 220V the voltage is immediately output to the load and the load is disconnected after the delay time arrives Note that this power on starts to delay no trigger signal is required Description Direct 220V input 220V output External power line load or button can work Easy to use Adopt high quality original loose relay switch current up to 10A It is equipped with normally open and normally closed points and can be connected as required The length of delay time is adjustable continuously One second to 60 seconds The main control adopts NE555 monostable circuit and the time delay is accurate The control part of power supply adopts RC step down capacitor adopts X2 capacitor according to safety regulation step down resistor adopts 3W high power resistor filter capacitor up to 470uF to ensure stable and reliable power supply Use FR 4 glass fiber sheet and it is difficult to generate leakage arc Be able to adapt to all kinds of environment and temperature in the electrical appliance Board size 65 x 38 mm with 4 mounting holes Input 220VOutput 220V peak current 10A maximum 2200W Package Included 1 x 220V Relay Board