NKK Switches Pcb Mount Miniature Toggle Nkk Switches D22042LP

The NKK Switches D2 Series PCB Mount Miniature Toggle Switch (part number 09X8920) is designed for low-current, logic level circuits with a maximum electrical capacity of 0.4VA at 48V AC/DC. It features a nonshorting contact timing mechanism, ensuring reliable operation with a mechanical life of at least 100,000 operations for bat lever models and 50,000 for locking lever models. The switch has a contact resistance of 50 milliohms maximum and an insulation resistance of 1,000 megohms minimum at 500V DC. Constructed with a heat-resistant resin housing rated UL94V-0, the switch can operate in temperatures ranging from -10¬8C to +70¬8C and withstand humidity levels of 90-95% for 240 hours at 40¬8C. It is also designed to endure vibrations and shocks, with specifications for 10-55Hz vibration and 50G shock resistance. The switch features brass terminals with gold plating for enhanced conductivity and corrosion resistance, and its molded-in terminals help prevent contamination during assembly. The toggle lever is available in various configurations, including bat and locking lever options, and the terminal spacing conforms to standard PCB grid spacing of 2.54mm. This product is suitable for applications requiring compact, reliable switching solutions in electronic devices.