NE555 DC5-12V Delay Relay Shield Timer Switch Module 0-150 Second Adjustable
The power indicator LED and switch trigger timing indication LEDs;
The output can be connected to AC 250V 10A DC 30V 10A load;
Time delay can be adjusted, ( 0-150 seconds)
For applications of Vehicle equipment-delay to prevent car ignition, prevention of high sudden current to burn components and devices.
Working voltage: 5-12VDC
Input Current: ≥100MA
Output Voltage: 4.2V-11.4V