HID 40NKS-00-00002J Signo 40 Contactless Smartcard Reader, Pigtail, Black and Silver

Deliver enterprise-grade, future-ready door access with the HID Global Signo 40 Contactless Smartcard Reader. Built for facilities that demand secure, versatile entry points, this Signo 40 smart reader combines strong cryptographic protection (EAL5+ secure element) with native Bluetooth and NFC for mobile credentials, helping you move to smartphone-based access while maintaining legacy card support. With integrated 125 kHz read capability and compatibility with over 15 credential technologies, the reader eases migration and lowers total cost of ownership.

Designed for both indoor and outdoor use, the Signo 40 offers IP65-rated durability and multiple mounting and wiring options (pigtail or flush terminal) to fit door, gate, and wall-switch installations. Native OSDP secure channel capability and HID’s trusted authentication model reduce risk and simplify integration with access control, security monitoring, and surveillance systems. Whether you’re upgrading corporate offices, healthcare facilities, education campuses, or critical infrastructure, the HID Signo 40 delivers reliable, scalable access control. Add the Signo 40 to your security architecture today to modernize credential management and strengthen perimeter protection.

• Enterprise-grade secure access: EAL5+ secure element and native OSDP protect credential data and simplify compliance.
• Future-ready mobile credentials: Native Bluetooth and NFC support lets you deploy mobile and card-based access without costly upgrades.
• Flexible migration and integration: Reads 125 kHz legacy credentials and supports 15+ credential technologies to reduce replacement costs.
• Durable, weatherproof design: IP65-rated outdoor performance ensures reliable security at perimeter doors and high-traffic entries.
• Installer-friendly wiring: Flush-mount terminal block or pigtail wiring options speed installation and retrofit projects.
• Centralized security management: Trusted HID Signo platform compatibility for streamlined access control, monitoring, and surveillance integration.