12V Relay Module with Timer 555, ideal for automating control circuits, offering adjustable timing features for precise on/off switching in various applications
Total price 55.00 EG
Product Features
The relay will delay to close after connecting with the power supply
The time of delay can be adjusted from 0-10s
With relay current protection function
Increase of the potentiometer leads to time delay increase.
Enlarging the capacitor leads to time delay increase.