Data sheet:
Ball contacts
Ball contacts - operating mode:

A spiral spring allows a distance between the gear box and the wheel from 0.5.mm up to 4 mm.
The following graphics show the single parts ( without the cable and  the braze point ) and
the functionality.





Kk 1,5 R

 2 pieces ball contacts
of nickel silver  Ø 1.5 mm
tube plastics  red Ø 2.5 mm 		Price: 4,95 €
Kk 1,5 S
 2 pieces ball contacts
of nickel silver  Ø 1,5 mm
tube plastics  black Ø 2.5 mm		 Price: 4,95 €
Kk 2,5 R
 2 pieces ball contacts
of nickel silver  Ø 2.5 mm
tube plastics red Ø 4.1 mm
 Price: 4,95 €
Kk 2,5 S
 2 pieces ball contacts
of nickel silver  Ø 2.5 mm
tube plastics black Ø 4.1 mm
 Price: 4,95 €
Components: