NKK Switches Process Sealed Subminiature Antistatic Toggle B12AH-GA

The B12AH-GA is a subminiature, sealed, antistatic toggle switch designed for low-voltage, low-current logic-level circuits. It features a .248" (6.3mm) flatted toggle actuator and straight PC terminals. The switch has a totally sealed body with epoxy-sealed terminals, an optional threaded bushing for panel mounting that meets IP65 of IEC 60529, and an antistatic superstructure to prevent static discharge. 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. It operates from -30°C to +85°C, with a mechanical life of 50,000 operations for non-locking circuits, and a break-before-make contact timing. The toggle actuator exerts a momentary force of 2.72N and a maintained force of 1.84N. Termination spacing is 2.54mm x 2.54mm. The housing is made of glass fiber reinforced polyamide, with phosphor bronze contacts gold-plated for reliable switching.