Circuit Innovations

Circuit Innovations

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Circuit Innovations

24 Leasmires Avenue


York.  YO61 3DU   UK

Copyright Circuit Innovations

Kits and Products > NE555 Oscillator Kit

 Assembled PCB

A simple time delay circuit using the NE555 timer ic in astable mode.

An ideal educational project for beginners. The kit provides an introduction to basic soldering techniques and component recognition. Also available fully built and tested.

The kit can be easily modified by changing the component values (extra components not supplied) to give other output frequencies.


Click Here for the circuit theory of the NE555.

  3 output frequencies selectable by jumper link  
  Approximate frequencies of 1kHz, 10kHz and 100kHz  
  Dimensions 36 x 36mm.   .

 Supplied with full assembly instructions and circuit description

  Available as a kit or ready-built and testedScope Waveform Blank PCB


Price / Ordering Information Order Code Price  Cart
  NE555 Oscillator (Assembled) NE555OSCA  £9.95
  NE555 Oscillator (Kit) NE555OSCK  £5.95
 All prices include UK postage and packing. Please contact us for overseas shipping prices

We can also make custom designs based on any of our products. Please contact us with your requirements.