About one month ago with my friend (kowal from this forum) we bought some arcade parts from RS2006.co.jp. Yesterday my friend begun install them in my sticks and he notice something strange.
Sanwa pushbuttons (OBSN-30) red and yellow have nuts from Seimitsu pushbuttons and no Sanwa logo on these pushbuttons.
Sanwa logo is on microswitches only.
Sanwa Pushbuttons are harder (like as Seimitsu) and higher about 0,5mm.
Sanwa can change pushbuttons format but not nuts (we think).
Kowal want to set pushbutton colors as in neogeo panels but he can't because they have different high and hardness.
Is it can be can be fraud or mistake made by RS2006?
What you think about it?
I made some photos.
Red button ordered as Seimitsu:
![Image](http://img205.imageshack.us/img205/4889/dscn1618os8.th.jpg)
Red buttons ordered as Sanwa:
![Image](http://img215.imageshack.us/img215/37/dscn1619gy6.th.jpg)
Buttons ordered as Sanwa Inside package:
![Image](http://img132.imageshack.us/img132/9218/dscn1609fu1.th.jpg)
Inside package yellow and white ordered as Sanwa, red and blue as Seimitsu (I notice that white are probably original Sanwa):
![Image](http://img177.imageshack.us/img177/5211/dscn1611qi6.th.jpg)
I know that someones from this forum ordered Sanwa pushbuttons from RS2006. How looks your Sanwa OBSN-30 buttons?
EDIT
Kowal look inside button. These have construction Seimitsu GNX buttons but switches are with Sanwa logo.
I still wait for reply how looks yours Sanwa OBSN-30 buttons ordered from RS2006.