Series Image Operation feeling Mount type Dimensions (W×D×H) Features Datasheet
SKSH Series
AplsAlpine Tact Switch SKSH Series Sharp feeling Surface mount 3.3×2.9×0.35mm Low-profile
SKRW Series
AplsAlpine Tact Switch SKRW Series Sharp feeling Surface mount □3.7×0.35mm Low-profile
SKRM Series
AplsAlpine Tact Switch SKRM Series Sharp feeling Surface mount □4.5×0.4mm Low-profile
SKRB Series
AplsAlpine Tact Switch SKRB Series Sharp feeling Surface mount □4.8×0.55mm Low-profile
SKRR Series
AplsAlpine Tact Switch SKRR Series Sharp feeling Surface mount 7.5×7×0.6mm Low-profile
Long life
SKQG Series
AplsAlpine Tact Switch SKQG Series Sharp feeling Surface mount □5.2×1.5mm Low-profile
SKTC Series
AplsAlpine Tact Switch SKTC Series Sharp feeling Surface mount 3.4×2.2×0.62mm Double action
Water-proof & Dust-proof Type IP67
SKSD Series
AplsAlpine Tact Switch SKSD Series Sharp feeling Surface mount 4.1×3.9×0.6mm Double action
SKRN Series
AplsAlpine Tact Switch SKRN Series Sharp feeling Surface mount □6×0.9mm Double action
SKTA Series
AplsAlpine Tact Switch SKTA Series Sharp feeling Surface mount 2.6×1.6×0.53mm Compact size & Low-profile
Water-proof & Dust-proof Type IP67
SKSV Series
AplsAlpine Tact Switch SKSV Series Sharp feeling Surface mount 2.8×1.9×0.5mm Compact size & Low-profile
Water-proof & Dust-proof Type IP67
SKSW Series
AplsAlpine Tact Switch SKSW Series Sharp feeling Surface mount 3.0×2.0×0.6mm Compact size & Low-profile
Water-proof & Dust-proof Type IP67
(IP68 in some cases)
SKTK Series
AplsAlpine Tact Switch SKTK Series Sharp feeling Surface mount 5.9×4.0×0.78mm Low-profile, Long life
Water-proof & Dust-proof Type IP67
SKSG Series
AplsAlpine Tact Switch SKSG Series Sharp feeling Surface mount 3×2.7×1.4mm Compact size
High operating force
SKRK Series
AplsAlpine Tact Switch SKRK Series Sharp feeling Surface mount 3.9×2.9×1.5/2mm Compact size
Low-profile
SKTH Series
AplsAlpine Tact Switch SKTH Series Sharp feeling Surface mount 3.5×3.2×1.75/1.8/2.5mm Compact size
Dust-proof Type
SKRP Series
AplsAlpine Tact Switch SKRP Series Sharp feeling Surface mount 4.2×3.2×2.5mm Compact size
High operating force
SKQM Series
AplsAlpine Tact Switch SKQM Series Sharp feeling Surface mount 6×3.5×4.3/5mm Compact size
SKQY Series
AplsAlpine Tact Switch SKQY Series Sharp feeling Surface mount 6.1×3.7×2.5mm Compact size
SKTQ Series
AplsAlpine Tact Switch SKTQ Series Sharp feeling Surface mount 5.3×5.4×4.25mm Middle-travel
SKTR Series
AplsAlpine Tact Switch SKTR Series Sharp feeling Surface mount □6.1×4.1mm Middle-travel
SKSU Series
AplsAlpine Tact Switch SKSU Series Sharp feeling Surface mount 5.3×5.4×3.85/4.34mm Middle-travel
Water-proof & Dust-proof Type IP67
SKST Series
AplsAlpine Tact Switch SKST Series Sharp feeling Surface mount □8.5×3.95mm Middle-travel
SKTT Series
AplsAlpine Tact Switch SKTT Series Sharp feeling Surface mount □6.2×4.4mm Middle-travel
SKRA Series
AplsAlpine Tact Switch SKRA Series Sharp feeling Surface mount □6.2×3.5/5.2mm Middle-travel
Water-proof & Dust-proof Type IP67
(Some are not applicable)
SKHM Series
AplsAlpine Tact Switch SKHM Series Sharp feeling Surface mount 6.2×6.5×3.1mm -
SKHU Series
AplsAlpine Tact Switch SKHU Series Sharp feeling Surface mount 6.2×6.3×2.5/3.1mm Dust-proof Type
SKTD Series
AplsAlpine Tact Switch SKTD Series Sharp feeling Surface mount 3.9×2.9×1.55mm Low-profile
Water-proof & Dust-proof Type IP67
SKSN Series
AplsAlpine Tact Switch SKSN Series Sharp feeling Surface mount 6.2×3×3.5mm Mid-mount type
SKTG Series
AplsAlpine Tact Switch SKTG Series Sharp feeling Surface mount 5.2×3.5×1.55mm Half-mount
Water-proof & Dust-proof Type IP67
SKSL Series
AplsAlpine Tact Switch SKSL Series Sharp feeling Surface mount 4.5×2.6×2.2mm Half-mount
SKSC Series
AplsAlpine Tact Switch SKSC Series Sharp feeling Surface mount 3.5×3.55×1.25mm Low-profile
SKRT Series
AplsAlpine Tact Switch SKRT Series Sharp feeling Surface mount 4.5×3.4×3.3mm -
SKPS Series
AplsAlpine Tact Switch SKPS Series Soft feeling Surface mount 5.9×6×5mm Low contact resistance
SKPM Series
AplsAlpine Tact Switch SKPM Series Soft feeling Surface mount 5.9×6×5mm Low contact resistance
SKPG Series
AplsAlpine Tact Switch SKPG Series Soft feeling Surface mount 6.6×6.3×5mm -
SKPR Series
AplsAlpine Tact Switch SKPR Series Soft feeling Surface mount 7.5×7.8×6.5mm High operating force
Low contact resistance