The YB15SKG01-5F-JF is a short body green-illuminated SPDT rectangular Pushbutton Switch with cap having clear lens and green diffuser. The terminals are made of phosphor bronze with tin-plating and gold-contacts. The Unique thermoplastic elastomer seal inside caps plus rolled sleeve of nitrile butadiene rubber at joining of housing and inner case, all for added protection to interior mechanism. Distinctive design of snap-action contacts for shock resistance, long life and sensitive actuation. The latch down for indication of circuit status, plus audible, tactile feedback with smooth, responsive operation.