Rog,
Which SSPB switches do I need for the replacements of demist, rear fog, hazard and the blank etc ( latched or not) which I hope to use as a sw for interior footwell lights and am I correct in thinking that they come with fly leads that have the diodes installed, Also if I order these from Carbuilder what other parts do they have available that I should order at the same time, things like flasher relays and connector systems for a new loom. Sorry to be a pain!
Although you have addressed Rog on this, I can tell you that all the switches need to be latching type.
They have fly leads attached to each terminal and the led leads include the pre-wired RESISTORS, (not diodes), necessary for the LEDs.
Carbuilder also do 10amp silicon diodes (part no. UID) which you will see on the diagram for left and right, so you need two of those.
I could not see any diode protected changeover relays on their site but they are easily obtainable on amazon or ebay, Durite being a reasonable make, with a rating of not less than 20amps.
Rog may be along sometime with a more comprehensive list of bits, especially the edge connectors and resistors etc, for the warning light breadboard. As far as connectors are concerned, think you will need to stock up with a small selection, as it would be difficult to specify down to the last detail, I would think as it will probably be a case of work it out as you go along depending on wire lengths etc.