200W Lamp Flasher Using 555 Timer With Frequency and Duty Cycle Adjust


200W Lamp Flasher project is used to flash lamps, bulbs and halogen lamp to give your product that attracting look.

  • Input supply – 6 ~ 12 VDC
  • Output – upto 200 W lamp / bulb load
  • Optically isolated Mains supply
  • Onboard preset to adjust the frequency (speed) of flashing (1 Hz to 5 Hz)
  • Power Battery Terminal (PBT) for easy input 230 VAC mains and load connection
  • Terminal pins for connecting DC power supply
  • Four mounting holes of 3.2 mm each
  • PCB dimensions 36 mm x 68 mm


schematic5 layout1 pcb5 parts4


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