The Bulgin PXF4051AAB is a sub-miniature 25A rated, two-pole enhanced-performance maintained momentary-action pushbutton switch. It features an extended plunger, momentary electrical circuit, and is UL and CSA approved. The switch is suitable for use in applications such as switching power supplies, lighting, surveillance, and control systems. The switch is available in both Normally Open and Normally Closed configurations, with off-state resistance of 5kO, typical operating force of 7N, and a total travel of 0.37mm. The device features an IP66 rated housing, and a plated pin terminal with solder-lug terminals for easy connection.