Product details
Product Overview
The ELATEC TWN4 MultiTech 2 HF Desktop RFID Reader is a compact USB device for reading and writing compatible 13.56 MHz contactless cards and RFID tags.
Designed for integration with credential management and identification applications, the reader supports a range of high-frequency RFID technologies, including NFC. It provides a practical way for organisations to connect supported contactless credentials to desktop software.
The T4BT-FB2BEL2 model features a black housing, integrated antenna and 2-metre USB cable. Its configurable operation and software development capabilities make it suitable for organisations and system integrators working with RFID identification.
Key Benefits of the ELATEC TWN4 MultiTech 2 HF Reader
Multi-Technology 13.56 MHz RFID Reading
The TWN4 MultiTech 2 HF operates at 13.56 MHz and supports reading and writing across multiple compatible high-frequency RFID technologies.
Depending on its firmware and configuration, supported technologies can include selected MIFARE, HID iCLASS, ISO 14443 and ISO 15693 credentials.
This allows organisations to work with different supported card types using a single desktop reader.
Compatibility must be verified against the exact card technology and required operations.
Support for NFC Applications
The reader supports Near Field Communication (NFC), allowing it to communicate with compatible NFC tags and other supported media.
This provides additional options for organisations developing contactless identification and credential management applications.
Support for a particular mobile credential or application depends on the software, communication requirements and reader configuration.
USB Connectivity for Desktop Applications
The T4BT-FB2BEL2 features a USB connection and is supplied with a 2-metre cable.
It supports several USB operating modes:
USB keyboard emulation: Allows configured data to be passed to a host application as keyboard input.
USB virtual COM port: Provides serial-style communication with compatible applications.
CCID / PC/SC 2.01: Supports compatible smart card software integration.
These modes provide flexibility when integrating the reader into existing or newly developed desktop applications.

Genuine Elatec Product
Specifications
| Specification | Details |
|---|---|
| Manufacturer | ELATEC |
| Product family | TWN4 MultiTech 2 HF |
| Manufacturer part number | T4BT-FB2BEL2 |
| Device type | Desktop RFID reader/writer |
| Operating frequency | 13.56 MHz |
| Technology | High-frequency RFID and NFC |
| Connection | USB |
| USB cable length | 2 metres |
| USB operating modes | Keyboard emulation, virtual COM, CCID / PC/SC 2.01 |
| Antenna | Integrated |
| Read/write distance | Up to 100 mm |
| Dimensions | Approx. 88 × 56 × 18.5 mm |
| Weight | Approx. 115 g, including cable |
| Housing colour | Black |
| Housing material | ABS UL94-V0 |
| Power supply | 4.3–5.5 V via USB |
| Operating temperature | -25°C to +70°C |
| Firmware updates | Supported |
| Software development | ELATEC SDK |








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