Second Hand Signal Generators
There are many different second hand signal generators to pick from, available from leading manufacturers and in all the different models you may require. These signal generators come in modern and older versions, available from sellers throughout the UK!

We may be compensated for any purchases made
![]() | Vintage Advance E2 Signal Generator Has been in storage with an oscilloscope. Turned on and appears to work although I can't guarantee this, so price reflects this. But am sure... | £28.78 or make offer £6.65 delivery |
![]() | MCH SM-4162AD Signal Generator/Counter 100kHz-150MHz 1 Unit No power cable provided. Sourced directly from a collector's estate clearance, this item is fully operational to the best of my knowledge, though I am... | £60.00 or make offer £5.21 delivery |
![]() | Leader LSG-17 Signal Generator Used working Used Spares from Electronics collection See my other listings Collection from TS16 or Postage | £104.70 or make offer £5.99 delivery |
![]() | Topward sweep function generator model 8105 - well used. No power cable provided. Sourced directly from a collector's estate clearance, this item is fully operational to the best of my knowledge, though I am... | £52.10 or make offer £5.21 delivery |
![]() | Signal Generator valve radio service equipment Grayshaw Instruments SG50 A Grayshaw SG50 signal generator for use in servicing valve radios etc. The signal generator is untested - it is quite likely working, but I... | £26.70 £6.65 delivery |
![]() | Vintage Marconi Instruments TF 2015 AM/FM Signal Generator Military unit Untested Sold as spares or repair only No returns or refunds | £49.99 or make offer £6.99 delivery |
![]() | Levell TG152DM R.C. Oscillator Signal Generator Type TG152DM Genuinely untested, needs a good clean. I have a few bizarre electrical items for sale Will be well wrapped | £26.70 or make offer £6.65 delivery |
![]() | TTI TG315 Function Generator Signal Generator 3MHz Frequency Range It is in perfect working order, but it is used and the plastic case is yellowed a little as seen in the photos. | £72.50 or make offer £5.15 delivery |
![]() | Thurlby Thandar Instruments TTi TG230 2MHz Sweep Function Signal Generator x1 Thurlby Thandar Instruments TTi TG230 2MHz Sweep Function Signal Generator x1 | £203.50 or make offer £12.36 delivery |
![]() | Advance Signal Generator j-2 Vintage signal generator seems to turn on and work but untested The Advance Signal Generator j-2 Vintage signal generator is an arbitrary waveform generator manufactured by the brand... | £73.50 £6.65 delivery |











