HID Signo Reader 20 Access Control Reader Model Overview
The HID Signo™ 20 is a mullion-mount reader that blends a slim profile with modern, mobile-ready access. It supports HID Mobile Access® via Bluetooth and NFC (including Apple’s Enhanced Contactless Polling for Apple Wallet credentials) and works with a wide range of card technologies. Built on the HID Origo® ecosystem with native OSDP, the Signo 20 delivers strong security, easy remote management, and reliable performance indoors or out.
Key Features:
Mobile-ready: Supports Apple Wallet credentials via Enhanced Contactless Polling (ECP).
Multi-layered security: EAL5+ Certified Secure Element and native OSDP secure channel.
Operating Temperature: -31°F to +150°F (-35°C to +66°C)
Environmental Rating: UL294 indoor/outdoor, IP65
Dimensions (W x L x D): 1.77 in x 4.78 in x 0.77 in (45 x 121.5 x 19.5 mm)
Weight: 2.65–3.35 oz (terminal vs pigtail)
Certifications: UL294/cUL, FCC, IC, CE, RCM, SRRC, KCC, NCC, iDA, RoHS, MIC, Bluetooth SIG
Warranty: Limited Lifetime
HID 20NKS-00-00039Q Access Control Reader Overview
The HID® Signo™ Reader 20 is a founding member of the Signo platform. Offering a truly dynamic approach to secure electronic access control, HID Signo Readers are designed to be highly versatile, powerful, and connected for the future.
A perfect fit for door applications requiring a narrow card reader, the HID Signo Reader 20 supports an unparalleled range of different credential technologies in a variety of form factors including cards, fobs and mobile devices.
Key Features
Highly Versatile - Support for the widest range of credential technologies, including HID Mobile Access via native Bluetooth and Near Field Communication (NFC) capability. Also features Apple's Enhanced Contactless Polling (ECP) to support credentials in the Apple Wallet.
Unparalleled Performance - Ultra secure storage of cryptographic keys on certified secure element hardware, plus a new surface detection feature that allows the reader to automatically recalibrate and optimize read range performance.
Connected to the Future - All readers include out-of-the-box support for Open Supervised Device Protocol (OSDP) for secure bidirectional communication. Each reader is also designed to be connected and managed remotely without "sneakernet" or the need to be physically touched.
Moreover, HID Signo Readers are simple to order and install, making the upgrade process easy for everyone.
The HID 20NKS-00-00039Q Access Control Reader is also known as
HID-20NKS0000039Q
IMPORTANT UPDATE: Due to memory chip industry demands, manufacturers are signaling price increases and supply constraints. Contact us now to secure inventory and pricing.IMPORTANT UPDATE: Due to memory chip industry demands, manufacturers are signaling price increases and supply constraints. Contact us now to secure inventory and pricing.
Full specifications (PDF)
