Hi, we have temporarily stopped taking orders to allow us to clear the backlog of our orders taken over Christmas and New Year. And we are working without a key member of staff, who has fallen ill with Covid-19. We will be back taking orders in a few days - please keep checking back.

Thanks for your patience.


Please check out our very latest kit, for the tiny B-5750, GR-116D and many other compatible tubes. It has all the features crammed into a very small PCB - dimensions shown on the kit's page:

See our Autumn Deals Page for our range of great value, all-inclusive bundles:

We Deliver Worldwide To Over 65 Countries

Although we are based in the UK, most of our customer base is out of the UK. To get your items to you as fast as possible and at modest cost, we have developed a shipping calculator offering standard and insured options to choose from. Shipping is automatically calculated based on item weight, so customers will always be paying the right amount.