A simple time delay circuit using the NE555 timer ic in monostable 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.
Features
Adjustable time delay between 1 and 110 seconds
LED indicator
Start and Reset buttons
Requires 12v dc supply
Relay output capable of switching mains voltages
Dimensions 78 x 44mm.
Supplied with full assembly instructions and circuit description
Available as a kit or ready-built and tested
Price / Ordering Information
Order Code
Price
NE555 Time Delay (Assembled)
NE555TMRA
£24.95
NE555 Time Delay (Kit)
NE555TMRK
£15.95
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.