You searched for "Weighing Input Module"
Alps Alpine
Red Keyboard Switch, SPST 50 mA @ 12 V dc 6mm Snap-In
Part: STTSKHHBS
A red momentary push-button keyboard switch rated for 50 mA at 12V DC, designed to snap into standard 6mm openings on control panels and electronics.
Alps Alpine
Black Keyboard Switch, SPST 50 mA @ 12 V dc 3.5mm Snap-In
Part: STTSKHHBV
A small black tactile switch rated for 50 mA at 12V, commonly used in keyboard panels, control boards, and electronic equipment requiring reliable push-button input.