HID® Signo Express 20 Reader
€159.99
Manufacturer: HID
Model: Signo Express 20
Manufacturer Part Number: 20XTKK-X0-000000
- Estimated Delivery: 3–5 Working Days
Product details
Product Overview
The HID Signo Express 20 is a compact access control reader supporting HID Seos cards and HID Mobile Access credentials. It uses Bluetooth Low Energy (BLE) and NFC for compatible mobile credentials, with Wiegand output for connection to supported access control systems.
Designed for straightforward installation and reader management, the Signo Express 20 features terminal connections, a narrow housing and compatibility with HID Reader Manager. Its IP65-rated enclosure allows use in indoor and outdoor access control applications.

Genuine HID Product
Specifications
- HID Seos support: Reads compatible HID Seos credentials used for physical access control.
- Mobile access: Supports HID Mobile Access credentials via Bluetooth Low Energy and NFC.
- Wiegand communication: Provides a Wiegand interface for connection to compatible access control panels.
- Terminal connections: Features screw terminal wiring connections for installation.
- HID Reader Manager: Supports configuration and firmware updates using the HID Reader Manager application.
- Compact housing: Narrow 45 mm design suitable for mullion mounting and compatible flat surfaces.
- Indoor and outdoor use: IP65 rated, with an operating temperature range of -35°C to +66°C.
- Security hardware: Incorporates certified secure element hardware for credential processing.
HID Signo Express 20 Technical Specifications
| Manufacturer | HID |
|---|---|
| Product Range | HID Signo Express |
| Model | Signo Express 20 |
| Manufacturer Part Number | 20XTKK-X0-000000 |
| TRADEiD SKU | AC-HID-20XTKK-X0-000000 |
| Credential Support | HID Seos and HID Mobile IDs |
| Mobile Technologies | Bluetooth Low Energy and NFC |
| Credential Frequencies | 13.56 MHz and 2.4 GHz |
| Controller Communication | Wiegand |
| Connection Type | Screw terminal |
| Operating Voltage | 12V DC |
| Dimensions | 45 x 121.5 x 19.5 mm (W x H x D) |
| Environmental Rating | IP65 |
| Operating Temperature | -35°C to +66°C |
| Reader Management | HID Reader Manager |
| Housing Material | Polycarbonate |
What Should You Check Before Ordering?
Before ordering the HID Signo Express 20, confirm the following installation and compatibility requirements:
- Access credentials: Check that your existing or planned credentials use HID Seos or supported HID Mobile IDs.
- Controller compatibility: Confirm that your access control panel supports the reader’s Wiegand interface.
- Connection requirements: Verify that terminal wiring is suitable for your installation.
- Mounting location: Check the available mounting space and environmental conditions.
- Mobile credentials: Confirm the necessary HID Mobile Access configuration, licensing and provisioning requirements.
Frequently Asked Questions
What cards does the HID Signo Express 20 support?
The 20XTKK-X0-000000 version supports HID Seos credentials. It also supports HID Mobile IDs using Bluetooth Low Energy and NFC.
Does the HID Signo Express 20 support MIFARE cards?
This X0 configuration does not include the general ISO14443 UID-reading functionality available in certain other Signo Express variants. Do not assume that standard MIFARE cards will work with this model.
Can the HID Signo Express 20 read HID Prox cards?
HID Prox is not listed as a supported credential technology for this specific model. Customers using existing 125 kHz proximity cards should check alternative reader configurations.
Does the reader support mobile phone access?
Yes. The HID Signo Express 20 supports HID Mobile Access credentials through Bluetooth Low Energy and NFC. A compatible mobile access deployment is required.
Does the HID Signo Express 20 support OSDP?
This model is specified with Wiegand communication. OSDP is not a listed communication interface for this configuration. If OSDP is required, check an alternative HID reader model.
Is the HID Signo Express 20 suitable for outdoor use?
Yes. The reader has an IP65 rating and a specified operating temperature range of -35°C to +66°C. Installation must follow the manufacturer’s guidance.
Can the reader be configured after installation?
Yes. HID Reader Manager supports reader configuration and firmware updates using a compatible mobile device.
Can this reader replace an existing HID access control reader?
It may be suitable for certain installations, but replacement compatibility is not guaranteed. Check the existing credential technology, access control panel, communication interface and mounting requirements before ordering.
Request a Trade Price for the HID Signo Express 20
Purchase the HID Signo Express 20 through TRADEiD using your existing trade account, or request a trade price if you are sourcing readers for an access control installation.
Check compatibility with your existing cards, controller and wiring before placing an order.
Additional information
| Manufacturer | HID |
|---|
Customers Reviews
Related products
HID® Signo 40 Reader HID-40NKS
Manufacturer: HID Model: Signo 40 Manufacturer Part Number: 40NKS-00-000000
HID® Signo 20 Reader HID-20NKS
The HID Signo 20 Reader is a compact, next-generation access control reader designed for secure door entry in commercial buildings, offices, healthcare facilities, education campuses, and high-security environments.



There are no reviews yet.