Want a simple, secure way to control power? This Key Operated Rotary Switch is your answer. It’s a straightforward 2-position switch (1NO + 1NC) that lets you turn things on or off – but only if you have the key. Perfect for security panels, machinery, electrical cabinets, or anywhere you need to restrict access. The switch mounts in a standard 22mm hole and works with 220V and up to 5A, so it’s versatile for plenty of applications. Safety? It’s got you covered with solid insulation (20MΩ) and flame-retardant plastic housing. We also love that it’s built to last – rated for 500,000 electrical cycles and a whopping 5 million mechanical cycles. That means you can trust it for long-term use. It comes with two keys, so you have a spare right from the start. Whether you’re a DIYer adding a lockout to a workshop tool, an installer setting up a control panel, or just need a reliable key switch for equipment, this little guy delivers security without complication. No fuss, just solid performance.