ALPS Electric co., LTD.
Tact Switch

SKHC
Products Line
Vertical type
Model Operation force Travel Ratings
(max.)
Lifetime
(5mA 5V DC)
Initial contact resistance Stem color Case color Variety
SKHCAA 1.274N{130gf} 0.3mm 50mA
12V DC
100m§Ù max. Black Black Joint stem type
SKHCAC 2.548N{260gf} Dark gray
SKHCAE 0.735N{75gf} Blue
SKHCAG 1.274N{130gf} Black Gray
SKHCAB Black Black Flat stem type
SKHCAD 2.548N{260gf} Dark gray
SKHCAF 0.735N{75gf} Blue
SKHCAH 1.274N{130gf} Blue Gray
Horizontal type
Model Operating force Travel Ratings(max.) Lifetime (5mA 5V DC) Initial contact resistance Stem color Case color
SKHCLA 1.274N{130gf} 0.3mm 50mA 12V DC 100m§Ù max. Black Black
Dimensions
Joint stem type
Flat stem type
Horizontal type
Joint stem type/Flat stem type
Circuit diagram

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

It is suggested to use a P.C.Board of 1.6mm thick.
Horizontal type
Circuit diagram

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

It is suggested to use a P.C.Board of 1.6mm thick.

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