NKK Switches Process Sealed Subminiature Antistatic Toggle B12HH

The B series is a family of process sealed, subminiature antistatic toggles designed for low-voltage, low-current logic-level circuits. The switches feature a totally sealed body with epoxy-sealed terminals, carbon-impregnated bushings for static discharge protection, and gold-plated phosphor bronze contacts. They offer a 0.4VA maximum capacity at 28V AC/DC, with contact resistance of 50 milliohms max and insulation resistance of 500 megohms min. The 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 switches use a 26° angle of throw with nonshorting contact timing. Terminals have 0.100" x 0.100" spacing for standard PCB grids. Optional locking levers and 6mm threaded bushings for IP65 panel sealing are available. Mounting torque for threaded bushings is 0.30-0.45 Nm. Flammability rating is UL94V-0.