I dont know if anyone here know’s them… but i’ve ordered some parts and i’m very pleased.
switches of all kinds (well..almost): http://www.goldmine-elec-products.com/products.asp?dept=1182
and an interesting joystick : http://www.goldmine-elec-products.com/prodinfo.asp?number=G14071&variation=&aitem=1&mitem=2
they have a biiiiiiiiiiiig catalogue… so have fun surfing on they website 
p.s. i’m not affilliated to them… i just want to share this source of nice stuff. by the way..they ship everywere, but some times its expensive.