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Transistor LED Flasher Electronics Kit

SKU 488307


43 in stock
Original price £6.44 - Original price £6.44
Original price
£6.44 Inc VAT
£6.44 - £6.44
Current price £6.44 Inc VAT
With this kit you will learn to build a two-transistor flasher that flashes two LEDs similar to train crossing lights. You will learn how to build a oscillator that generates a few pulses every second so that the LEDs flash. This kit is ideal for beginners who want to practice soldering electronic components to a PCB and learn how transistor oscillators work.

  • Battery: 9V PP3 (not included)
  • Operating voltage: 3-16V
  • Operating frequency: Approx 2Hz
  • PCB dimensions: 30 x 26mm
  • RoHS and REACH compliant

  • Instructions / documentation
    What's in the kit?
  • 2 x 2N3904
  • 2 x 100uF Capacitors
  • 2 x 680R Resistors
  • 2 x 5K6 Resistors
  • 2 x Green LED
  • 1 x PP3 Connector
  • 1 x PCB
  • Specification
    Back order lead time 30 Days
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