JS-721

RATING (額定) : 1A 125VAC / 250VAC

BUTTON COLOR (顏色) : (R)Red, (Y)Yellow, (O)Orange, (B)Black, (G)Green 

FUNCTION (切換功能) :

A : (ON) - OFF / push on / NO normally open

B : ON - OFF

C : ON - (OFF) / push off / NC normally close