HID 921NHRTEK0013W pivCLASS SE RK40-H Smart Card Reader, 13.56 MHz Contactless Supports PKI-Based FIPS 201, RS485 FDX, Terminal Strip, Standard v1, FIPS 75-BIT, 8-BIT MSG, Black

Deliver mission-critical, FIPS-compliant access control with the HID Global pivCLASS RK40-H smart card reader. Built for enterprise and government door applications, the RK40-H provides PKI-based FIPS 201 authentication and supports 13.56 MHz contactless credentials to protect sensitive areas and simplify security policy enforcement. Integration is fast and reliable — the reader offers RS485 FDX and standard Wiegand interfaces plus a terminal strip for straightforward connection to controllers and monitoring systems. By supporting iCLASS, Seos, Prox and mobile credentials, it enables phased migrations and reduces total cost of ownership. PIN-matching at the panel adds a practical layer of two-factor authentication without requiring on-reader processing. Suited for both indoor and outdoor installations and designed for standard gang-box mounting, the RK40-H combines rugged reliability with flexible deployment options. Ideal for IT, physical security and surveillance environments that demand robust identity verification, the RK40-H helps operators streamline authentication, monitoring and incident response. Specify the RK40-H for your next access control upgrade or contact your integrator to include it in your security architecture.

• FIPS 201 PKI-based authentication for stronger, federal-grade access control that reduces credential fraud and improves site security
• Multi-credential support (13.56 MHz contactless iCLASS/Seos/Prox and mobile) to simplify migrations and extend credential lifecycle
• RS485 FDX and Wiegand connectivity with terminal strip for flexible integration into existing access control panels and monitoring systems
• PIN-matching at the panel for convenient multi-factor authentication without added reader complexity
• Durable indoor/outdoor design, gang-box mount compatibility and lifetime limited warranty to minimize downtime and maintenance costs