DC 12V NE555 Time Delay Relay Shield Timer Control Switch Adjustable Module Sec

Description

DC Time Delay 0-10 sec Relay Timer Control Switch
Description:
This is a 12V Conduction delay relay module
- This is a brand new and high quality delay turn-on module.
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 from 0 to 10 seconds by default, or by changing the capacitance adjustment time longer
Application:
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 module: 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
Working current: ≤20mA
Voltage Measuring Range: DC 0 - 100V
Current Measuring Range: DC 0 - 10A
Voltage resolution (V): 0.1V
Current resolution (A): 0.01A
Measure Accuracy: 1% (± 1 digit)
Display: 0.28" digital tube, blue and red
Refresh rate: about 300mS
Operation Temp: -10° to +65°C
Dimensions: 48mm * 29mm * 22mm
Package Includes:
1 x DC Time Delay 0-10 sec Relay Timer Control Switch