NE555 Delay Timer Switch Adjustable 12V Relay Module

NE555 Time Delay Monostable Switch with Electrical Relay 12V is a monostable generator based on the NE555 integrated circuit. The power indicator LED and switch trigger timing indication LEDs. Timing from microseconds to long hours. 

This is a monostable generator based on the NE555 integrated circuit. It has an adjustable delay time from 0 to 10 seconds using the potentiometer or by changing the capacitance. It is also capable of controlling the device below 220V/10A.

Applicable to vehicle equipment-delay to prevent car ignition, prevention of high sudden current to burn components and devices.

Features :

• Standby no power consumption
• Precision Pulse Generation / Timing.
• Excellent temperature stability of 0.005%/°C
• Monostable Operation.
• Module signal side design has optocoupler isolation, the anti-interference ability can adapt to the high-low level two kinds of control signal application, suitable for industrial control.
• Time can be adjusted by a potentiometer, the default is 0-25 seconds.

Package Includes :

1 x NE555 Delay Switch Module.