Omron D2FC-F-7N(20M) ultra-subminiature microswitch for light-force click mechanisms, small electronics projects, and printer-probe tinkering that uses a straight-pin snap-action switch. Why use this switch 0.59 ± 0.15 N operating force gives a light, crisp actuation compared with heavier 1.0 N D2FC variants. 20 million operation durability per the Omron D2FC-F-7N(20M) datasheet family. SPST-NO contact form with a 6 VDC / 1 mA resistive rating for low-voltage signal use. Small through-hole body with straight PCB terminals for compact builds and mouse-switch replacement work. Specifications Model / MPN: D2FC-F-7N(20M) Type: ultra-subminiature basic snap-action microswitch Contact form: SPST-NO Operating force: 0.59 ± 0.15 N Rated load: 6 VDC, 1 mA resistive Durability: 20,000,000 operations minimum Terminals: 3 straight through-hole pins Fitment notes Useful as a spare microswitch for mouse-style click mechanisms and electronics projects where the D2FC footprint and plunger style match your build. For the store's complete probe hardware bundle, see the Klicky Probe Kit. For a lever-style Omron switch, compare against the Omron D2F-5L Microswitch. What it is not Not a lever-arm switch; this is the straight-pin/plunger D2FC-F-7N(20M) style. Not for mains switching or power loads. Use it only within the low-voltage signal rating. Check the footprint, plunger position, and pin spacing against your printed part or PCB before ordering.