Must admit, I doubt I'll be buying anything from them; not when RS have a vastly greater range along with free before-10AM-next-day delivery, or Bitsbox -
https://www.bitsbox.co.uk/ - who have an interesting range and only charge a couple of quid postage.
[Similarly, after Tandy folded, an online version reappeared and is still extant: they sell valves! I've used them a couple of times]