NKK Switches Ultra-Thin Process Sealed Tactile JF15SP1D

The JF15SP1D is a single-pole, single-throw ultra-thin sealed tactile switch with a square housing and a round orange actuator, designed for low-voltage logic-level circuits. It has a profile of 5mm from PCB to top of switch, with terminal spacing conforming to a standard 0.100" (2.54mm) PCB grid. The switch features a dome contact for crisp tactile and audible feedback, with a nominal operating force of 3.0N and a total travel of 0.4mm. It is rated for 50mA at 24V DC, with contact resistance under 50 milliohms and insulation resistance over 500 megohms at 250V DC. Mechanical and electrical life is 500,000 operations minimum. The actuator is polyamide, the case and base are glass fiber reinforced polyamide and polyester, respectively, and the seal is nitrile butadiene rubber. Operating temperature ranges from -25°C to +85°C. Crimped terminals ensure secure mounting during wave soldering.