MICRO SWITCH™ Miniature Environmentally Sealed Limit Switches: EN Series, Double Pole Double Throw (DPDT), 7 A Resistive at 28 Vdc, Gold-Plated Contacts, Stainless Steel Enclosure, Pin Plunger Actuator Topped with 11 mm [0.425 in] Diameter Plate, 15/32-32 UNS Threaded Bushing, Bottom Exit Receptacle Connector Termination .. see full description