HP 48GII keyboard

[Han]

Are these any good? Did they use the same manufacturing technique for the HP 48GII as the HP 50G? I was thinking of waiting out for a cheap 48GII or even 39GS or 40GS to swap keypads with my current HP 49G+.

[David Hayden]

I have a 50g, two 48gII's (the old version and the new one) and a 39gs. The keyboards seem identical to me but I must admit that I haven't done a careful side-by-side comparison.

Given the similarities of the calculators, I think it's a safe bet that the keyboards are all manufactured with the same process, and probably by the same machines.

Dave