Features Sufficient Quantity: The package contains 250 power switch button caps in 5 different colors for easy identification, sufficient quantity, easy to use and replace. Product Parameters: These miniature tact switch button caps are 10mm in diameter and 9.2mm in height, and are compact in size for breadboard assembly. ABS Plastic Material: These power switch button caps are made of high quality ABS plastic, which is light in weight, not easy to age, has good corrosion resistance and wear resistance, and has a long service life. Easy Installation: This 6-pin power self-locking switch cap is easy to install, no need to use complicated tools, can directly replace the old or damaged ones, effectively saving time and energy. Exquisite Workmanship: The power switch button cap set has exquisite workmanship, bright appearance without burrs, safe and convenient to use. Specification: Item Type: Push Button Caps Material: ABS Product Specifications:  50Pcs Black Button Caps 50Pcs Red Button Caps 50Pcs Blue Button Caps 50Pcs Gray Button Caps 50Pcs White Button Caps Height: Approx. 9.2mm / 0.36in Diameter: Approx. 10mm / 0.39in Package List: 250 x Push Button Caps Note: Pay attention to safety protection when using. Package List 250 x Push Button Caps