HID
SKU: 20NKS-00-000000
HID 20NKS-00-000000 Signo 20 Proximity Reader
Wiegand proximity reader for EM 32-bit cards, surface mount
Overview
Manufacturer-verified compatible cameras, recorders, mounts, accessories, and licenses for this product. Adjust quantities and add the entire bundle to your cart in one click.
Overview
Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.
Discontinued — No Longer Available New
This model has been discontinued by HID. Shop current HID products → or see the recommended alternatives below.
The HID 910-PTNN MultiCLASS SE RP15 is a compact, versatile proximity card reader engineered for modern access control systems. Featuring a sleek black mini mullion design, this wired DC-powered reader delivers secure credential authentication while maintaining a discreet presence in any facility. Built on HID's proven MultiCLASS platform, the RP15 supports multiple high and low-frequency credential technologies, making it ideal for organizations requiring flexible, interoperable access solutions.
The 910-PTNN operates on DC power via wired connectivity, ensuring reliable performance in indoor access control applications. Its support for OSDP enables straightforward integration with modern access control systems and building management platforms. The reader's intelligent power management system significantly reduces energy consumption without compromising authentication speed or reliability. This balance between performance and efficiency makes it particularly valuable for large-scale deployments across multiple facilities.

The RP15's multi-technology approach addresses a critical challenge in modern access control: credential heterogeneity. Organizations often operate with legacy systems and emerging technologies simultaneously. This reader's compatibility with diverse credential types—from traditional proximity cards to modern mobile access—provides a future-proof investment that eliminates costly reader replacements during technology transitions.
The 59% power reduction is particularly significant in large facilities, translating to measurable operational savings and reduced environmental impact. OSDP certification ensures vendor-neutral integration, preventing lock-in to proprietary protocols and enabling flexibility in system architecture decisions.
Manufacturer-verified compatible cameras, recorders, mounts, accessories, and licenses for this product. Adjust quantities and add the entire bundle to your cart in one click.
Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.
Fixed scope • Fixed price