NKK Switches SK Series Keylock Switches | DigiKey Daily

NKK Switches presents their SK series of miniature panel mount keylock switches. This series is ideal for designs requiring cost-effective, space-saving, and minimum to medium security switching. Features include: a 12 millimeter diameter bushing for easy panel cutout preparation and high density mounting; a short behind-panel dimension of only 27 millimeters; a high dielectric strength of 1,500 volts between contacts and case; and a detent mechanism which provides crisp, positive action for accurate switch settings. The terminals are solder lug and epoxy sealed to prevent the entry of contaminants, and the interior construction is dust resistant for protecting the contacts. The mechanical life of this series is rated at 30,000 operations minimum, while the electrical life is rated at 10,000 operations minimum.