HID 2054HNNSN iClass Keyfob 32K (16K/16+16K/1) SR Prog
When you need flexible credential provisioning for mixed security environments, this HID iClass keyfob delivers 32K of programmable memory in a durable form factor that end users can carry on existing keyrings. The 2054HNNSN supports multiple application configurations—16K/16 or 16K/1 splits—letting you dedicate memory blocks for access control while reserving space for secondary applications like cashless vending, time and attendance, or print management without issuing multiple credentials.
Key Features
- 32K bit total memory capacity for multi-application deployments
- Configurable memory structure: 16K/16 or 16K/1 application splits
- Standard read (SR) frequency operates with existing iClass infrastructure
- Programmable architecture allows field provisioning and application updates
- Compact keyfob format for convenient carry and daily use
- HID iClass technology ensures secure 13.56 MHz contactless communication
- Compatible with HID iClass readers and management systems
- Durable construction designed for repeated use in commercial environments
The programmable nature of this credential simplifies migrations and phased rollouts. You can provision base access control functionality immediately while leaving memory available for future applications, eliminating the need to replace credentials as facility requirements expand. The standard read range balances security with user convenience—close enough to prevent accidental reads through walls or bags, far enough for smooth workflow at entrances and turnstiles.
The 16K/16 configuration suits environments where two substantial applications need equivalent memory allocation. The 16K/1 split works when access control requires the bulk of storage while a lightweight secondary application—like a simple ID number for ancillary systems—needs minimal space. This keyfob integrates into existing HID iClass ecosystems without reader upgrades, making it practical for credential refresh cycles or adding users to established installations.
