With thanks to exxos for helping me source the parts I now have working units built, cleaned and assembled. Unfortunately my costs have gone up so I'm going to put the price up a little.
27C400 USB programmable EPROM emulator/kickswitcher.
I have normal and shorter (1mm shorter) headers. Short headers might be better if space is tight but they do have fatter pins... 0.6mm vs 0.5mm for the taller headers. I can provide extra header pins if you want both £1/strip of either tall or short.
UK postage from £2.25, EU from £4.35, USA from £4.90 & rest of world from £5.35. I am quite happy to courier or send tracked just contact me for a price.
EU buyers... you'll likely have to pay VAT and fees on import. If you want to organise a group buy I can UPS everything to one person... I'd suggest you start a group buy thread if that's of interest to more than one person.
Going though the old sales thread I'd had tentative interest from @DoG @dalek @supaduper @PaulJ_2.0 @PhilC @kodak80 @Maximilian @JezC
I had to buy loads of parts for fear of stock problems so no limits on numbers.