NKK Switches Process Sealed Ultra-Miniature Toggle G28AV

The G28AV is a double-pole, (ON)-OFF-(ON) toggle switch from the G Series, designed for low-voltage, low-current logic-level applications. It features a vertical PC terminal configuration with a 28° angle of throw and terminals spaced at 2.54 mm, conforming to standard PCB grid layout. The switch is sealed with nitrile butadiene rubber rings and epoxy-sealed terminals, enabling automated soldering and cleaning while preventing contamination. It has a maximum contact resistance of 80 milliohms, insulation resistance of 500 megohms minimum at 500V DC, and dielectric strength of 500V AC for one minute. Mechanical and electrical life is rated at 50,000 operations. The actuator and case are made of glass fiber reinforced polyamide, with phosphor bronze contacts plated in gold. Operating temperature ranges from -25°C to +85°C, and it weighs 0.25 gram. The switch has not been tested for UL or CSA certification.