NKK Switches Process Sealed Subminiature Toggle A29AP

The A Series is a family of sealed subminiature toggle switches designed for low-voltage, low-current logic-level circuits. The switches feature a totally sealed body to prevent contamination and support automated soldering and cleaning. Terminals have a 0.100" x 0.100" (2.54mm x 2.54mm) spacing conforming to standard PCB grid layouts. Electrical capacity is 0.4VA maximum at 28V AC/DC, with contact resistance of 50 milliohms max and insulation resistance of 500 megohms min at 500V DC. Dielectric strength is 500V AC between contacts and between contacts and case. Mechanical life is 100,000 operations for On-None-On and On-Off-On circuits, 50,000 for others. Electrical life is 50,000 operations. Operating temperature ranges from -30°C to +85°C. Toggle actuation is nonshorting with a 26° throw angle. Housing and toggle bodies are made of glass fiber reinforced polyamide; contacts are phosphor bronze and brass with gold plating. The series is not UL or CSA certified.