NKK Switches Process Sealed Subminiature Pushbutton AB15AH-HB

The AB15AH-HB is a single-pole, double-throw, momentary-on pushbutton switch in the AB Series, designed for low-voltage, low-current logic-level applications. It features a right-angle PCB mount with bracket, a .201" (5.1mm) diameter white cap, and a .183" (4.65mm) long plunger. The switch has subminiature dimensions conforming to a .100" (2.54mm) terminal spacing grid, a sealed body for contamination protection, and an STC contact mechanism ensuring positive detent actuation and high reliability. Electrical ratings include a maximum resistive load of 0.4VA at 28V AC/DC, contact resistance under 50 milliohms, and insulation resistance above 500 megohms. Mechanical and electrical life is rated at 50,000 operations minimum. Operating temperature ranges from -30°C to +85°C. The switch is not certified to UL or CSA standards.