How to choose our switch:
1.What mounting dameter would you like(:8/10/12/16/19/22/25/30/40mm)?
2.momentary or ON-OFF latching(self-locking) function?
3.Eith LED or not?
(1)What is LED color(red / green / blue / yellew / orange / white oe others)?
(2)What is LED voltage(2v,3v,5v,6v,12v,24v,36v,110v,220v etc)?
10: 1NO
01: 1NC
11: NO+NC
No letter : Momentary
Z : Latching (Maintaned)