MICRO SWITCH V7 Series Miniature Basic Switch, Single Pole Normally Open Circuitry, 5 A at 125 Vac, Pin Plunger, 150 gf Maximum Operating Force, Silver Contacts, Quick Connect Termination MICRO SWITCH V7 Series premium basic switches are used for simple or precision on/off, end of limit, presence/absence, pressure, temperature and manual operator interface application needs.