ALPS Electric co., LTD.
Tact Switch
SKQY
Products Line
Vertical type
Model Operation force Travel Ratings
(max.)
Lifetime
(5mA 5V DC)
Initial contact resistance Stem color Variety
SKQYAA 1.568N {160gf} 0.25mm 50mA
12V DC
500m§Ù max. Brown Stem height 
h=2.5mm
SKQYAB 0.98N {100gf}
SKQYAC 2.548N {260gf}
With ground terminal type
Model Operation force Travel Ratings
(max.)
Lifetime
(5mA 5V DC)
Initial contact resistance Stem color Variety
SKQYPA 1.568N {160gf} 0.25mm 50mA
12V DC
100m§Ù max. Brown Stem height 
h=2.5mm
SKQYPB 2.548N {260gf} Green
SKQYPC 0.98N {100gf} ¡¡
Dimensions                Unit : mm
Circuit diagram

Printed circuit board mounting hole dimensions 
(When viewed from the switch mounting face)