-40%

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

$ 4.48

Availability: 55 in stock
  • Current Type: DC
  • Item must be returned within: 30 Days
  • Features: Timer
  • MPN: Does Not Apply
  • UPC: Does not apply
  • Return shipping will be paid by: Seller
  • Brand: Unbranded/Generic
  • All returns accepted: Returns Accepted
  • Condition: New
  • Refund will be given as: Money back or replacement (buyer's choice)

    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