NKK Switches Process Sealed Subminiature Antistatic Toggle B12A1P

The B12A1P is a single-pole double-throw subminiature toggle switch designed for low-voltage, low-current logic-level circuits. It features a 6mm diameter threaded bushing for panel seal mounting, meeting IP65 of IEC 60529, and straight PCB terminals with 0.100 inch (2.54mm) spacing. The switch has a totally sealed body construction with epoxy-sealed terminals, an antistatic superstructure, and a nominal operating force of 1.18N for maintained action. It operates within a temperature range of -30°C to +85°C, has a contact resistance of 50 milliohms maximum, insulation resistance of 500 megohms minimum, and a dielectric strength of 500V AC for one minute. Electrical life is rated at 50,000 operations minimum, with a nonshorting contact timing and 26° angle of throw. The case is fabricated from glass fiber reinforced polyamide with nickel-plated brass toggle and gold-plated phosphor bronze contacts, and meets UL94V-0 flammability standard.