Description
What is the HID Signo Keypad Reader 40K?
The HID Signo Keypad Reader 40K is a wall mount smart card reader from HID’s Signo line with a capacitive keypad in a familiar 3×4 phone layout, designed for standard wall switch boxes. It allows access by card, phone, PIN or two-factor authentication (card + PIN), supports more than 15 credential technologies plus mobile credentials via Bluetooth, NFC and Apple Wallet, and communicates over encrypted OSDP or Wiegand. Available with supply, installation, access control integration and maintenance contracts.
- Brand: HID Global
- Type: Wall mount card, mobile & keypad reader
- Keypad: Backlit capacitive, 3×4 layout
- Cards: Seos, iCLASS SE/SR, MIFARE DESFire, 125kHz Prox
- Communication: OSDP (Secure Channel) & Wiegand
- Protection: IP65, indoor & outdoor
Key Features
- Backlit 3×4 capacitive keypad in a familiar phone layout
- Two-factor authentication (card + PIN) or PIN-only access
- Covers standard single-gang switch boxes with a slotted mounting plate
- Supports 15+ credential technologies plus mobile via Bluetooth, NFC and Apple Wallet
- EAL5+ certified secure element and SIO data model
- Modern replacement for legacy HID RK40 and RPK40 readers
- Remote management and updates via HID Reader Manager and OSDP
- IP65 rated with -35 to +66 °C operation
Multi-Factor Authentication & Access Control Integration
The reader combines what users have (a card or phone) with what they know (a PIN) to protect sensitive entrances against lost or stolen cards. Cryptographic keys are kept in an EAL5+ secure element, and controller communication is encrypted via OSDP Secure Channel with continuous supervision of reader status and tamper events. Our professional team of skilled specialists configures authentication modes and schedules and integrates the reader with your access control system.

Technical Specifications
| Brand | HID Global | Model | HID Signo Keypad Reader 40K | Mounting | Wall, single-gang switch box | Keypad | Backlit capacitive, 3×4 | 13.56MHz credentials | Seos, iCLASS SE, iCLASS SR, iCLASS, MIFARE Classic, MIFARE DESFire EV1/EV2/EV3, FeliCa, CEPAS | 125kHz credentials | HID Prox, Indala, AWID, EM | Mobile (2.4GHz) | HID Mobile Access via Bluetooth & NFC, Apple Wallet | Read range | 4 – 10 cm (depending on credential) | Communication | Wiegand, Clock-and-Data, RS-485 (OSDP) | Operating voltage | 12V DC | Current | 80 mA average, 250 mA peak | Dimensions | 80 × 121.5 × 21.5 mm | Weight | 160 g (pigtail) | Operating temperature | -35 to +66 °C | Protection | IP65, UL294 indoor & outdoor | Security | EAL5+ secure element | Color | Black with silver trim (white available) | Warranty | Manufacturer limited lifetime warranty |
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Specifications are based on manufacturer data and may vary by version; they are confirmed in your quotation. Items marked “On request” are confirmed per project requirements.
Typical Applications
- Server rooms and data centers
- Main entrances of offices and companies
- Vaults, archive rooms and warehouses
- Hospitals and laboratories
- Government and security facilities
- Parking and exterior building entrances
Frequently Asked Questions
Does it support PIN-only access without a card?
Is it suitable for replacing legacy RK40 readers?
When should I choose the 40T instead of the 40K?
Can doors be opened by phone?
Is the HID available in Saudi Arabia?
Does buying the HID include supply, installation and warranty?
Can I get an annual maintenance contract for the HID?
What is the price of the HID in Saudi Arabia?
Who installs the HID?
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Need keypad readers for sensitive entrances? We supply HID Signo readers with installation and access control integration in Riyadh.