Click on the following link for product video demo presentation. https://youtu.be/ul-TZpp6NCY

This is a standard 12mm square momentary button. What we really like is the large button head and good tactile feel (it 'clicks' really well). This button is great for user input on a PCB or a good, big reset button on a breadboard. Breadboard friendly!

Type Momentary Contact
Button Diameter 6.5mm/ 0.26"
Dimension(Not Include Pin) 12 x 12 x 9mm/ 0.47" x 0.47" x 0.43" (L*W*T)
Material Plastic, Electric Parts
Color Black, Silver Tone
Net Weight 10g
Package Content 10 x Micro Limit Switch
Descriptions:
This miniature micro switch with momentary contact design, 4 pin, round black button.
Micro Switch widely used in the fields of electronic product, computer mouse, instrument and meter, household appliance and more.
High precision mechanism design offering acute operation and long life.