Choc switches are a type of low-profile mechanical keyboard switch, primarily manufactured by Kailh. They are favored in cybersecurity and tech communities for their slim design, making them ideal for compact and portable keyboards. Choc switches offer faster actuation compared to traditional mechanical switches, which can improve typing speed and responsiveness. Their reduced height allows for thinner keyboard builds, benefiting users who need lightweight, space-saving setups, such as penetration testers or security analysts working in the field. Choc switches are available in various tactile, linear, and clicky options, catering to different typing preferences. Their unique design and versatility make them popular in custom keyboard projects.