PEM® KEYHOLE® Standoffs
PEM® KEYHOLE® Standoffs and sheet joining fasteners are designed so that a PC board or panel can be quickly slipped into place and then removed from an assembly by simply sliding the board sideways and lifting it off. These standoffs and fasteners can save valuable time and dramatically reduce the amount of loose hardware required.
Why They’re Ideal for Server Applications:
- Rapid PCB Installation & Removal: Boards can be mounted or swapped without tools—ideal for modular server trays, network switches, and blade systems where speed matters.
- Reduces Loose Hardware: Eliminates the need for screws or threaded fasteners, reducing the chance of dropped components in sensitive electronic areas.
- Streamlines Assembly: Speeds up manufacturing and field service processes, especially in high-density, hot-swappable systems.
- Secure and Precise Fit: Maintains proper standoff height for airflow and board alignment, ensuring mechanical and thermal reliability in tight server enclosures.
Common Server Use Cases:
- Quick-mounting PCBs in power distribution units (PDUs)
- Tool-free access to control boards in modular server trays
- Mounting sensor or interface boards in rack enclosures
- Field-replaceable PCB assemblies in high-availability systems
