Need a solid way to mount components in a rack or panel? This mounting cage is built for the job. It's designed for 12-dash panel cutouts (following that standard sizing) and is listed as a PK20 type – which usually means it's a specific style used in telecom, audio, or industrial gear. It's basically a metal frame that you secure into your panel, and then you can slide in circuit boards, power supplies, or other modules. Super handy for building custom racks, repairing old equipment, or organizing your DIY electronics projects. It's sturdy, simple, and does exactly what it says – holds things in place securely. Make sure the dimensions fit your panel cutout before you buy. A no-fuss solution for pros and hobbyists alike.
