Alps Alpine SKRA Middle-travel TACT Switches

Alps Alpine SKRA Middle-travel TACT Switches feature a rubber stem that help them achieve travel of 0.3mm to 0.5mm and over travel. These switches are 6.2mm x 3.5mm x 5.2mm surface mount, sharp-feeling buttons. SKRA Middle-travel TACT Switches are water-proof and dust-proof Type IP67 (some are not applicable). Applications for Alps Alpine SKRA Middle-travel TACT Switches include mobile devices, energy and industrial equipment, games, healthcare equipment, home appliances, office equipment, and automotive equipment.

Features

2.0N operating force
Top push operating direction
0.25mm travel
2 million cycles operating life (5mA 12V_DC)
100mΩ (max.) initial contact resistance
Water-proof and dust-proof TypeIP67
6.2mm × 6.2mm × 3.5mm
-40℃ to +90℃ operating temperature range
50mA 12V_DC absolute maximum rating
10μA 1V_DC (min.) rating

100MΩ (min.) 100V_DC for 1 min. insulation resistance
250V_AC for 1 min. voltage proof
10 to 55 vibration to 10Hz/min. at 1.5mm amplitude for all the frequencies in the 3 direction of X, Y, and Z for 2 hours respectively
Environmental performance
- -40℃ 96h cold
- 90℃ 96h dry heat
- 60℃ to 95%RH 96h damp heat

Applications

Mobile devices
Energy / industrial equipment
Video games
Healthcare equipment
Major home appliances
Office equipment

Automotive devices:
- Steering
- Shifter
- Overhead consoles
- Navigation/audio systems
- HVAC

Alps Alpine SKRA Middle-travel TACT Switches

Features

Applications

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