10PCS DC 12V Time Delay relay shield NE555 Timer Switch Shield Adjustable Module 0 to 10 Second Board Wholesale | Обустройство дома

10PCS DC 12V Time Delay relay shield NE555 Timer Switch Shield Adjustable Module 0 to 10 Second Board Wholesale | Обустройство дома

the use of high-performance timing CPU design.
- the power indicator LED and switch trigger timing indication
LEDs;
- The output can be connected to AC 250V 10A DC 30V 10A
load;
- There is the chronopotentiometry regulation time, adjustable
from0 to 10 seconds by default, or by changing the
capacitanceadjustment time longer

For applications of:
Vehicle equipment-delay to prevent car ignition, prevention of
high sudden current to burn components and devices.

Specification:
1.Module based on: NE555 chip.
2.Delay modue:delay connect module
3.Input voltage: DC12V
4.Control voltage: AC 0~250V / max. 10A, DC 0~30V / max. 10A the operating voltage: 12 volts DC; (otherwise 5V optional)
5.Max. load: 2200W

Main Chip (NE555) Characteristics:
1.Timing from microseconds to long hours
2.Simple circuit design
3.Precision Pulse Generation / Timing,
4.Adjustable Duty Cycle

Package Included:

10PCS*DC 12V Delay relay shield Timer Switch Adjustable Module 0 to 10 Second