NKK Switches Process Sealed Subminiature Toggle A11HB

The A Series is a family of process 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. They have .100" x .100" (2.54mm x 2.54mm) terminal spacing conforming to standard PCB grid layout. Contact resistance is 50 milliohms maximum, with insulation resistance of 500 megohms minimum at 500V DC. The electrical capacity is 0.4VA maximum at 28V AC/DC, with an electrical life of 50,000 operations minimum. Mechanical life is 100,000 operations for On-None-On and On-Off-On circuits, and 50,000 for others. Operating temperature ranges from -30°C to +85°C. The toggle action has a 26° throw and nonshorting contact timing. Terminations are gold-plated brass with epoxy-sealed or ultrasonically welded housings. Antistatic toggle options are available in glass fiber reinforced polyamide. The switches are not UL or CSA recognized.