FEIG MR103 Mid-Range HF RFID Desktop Reader

FEIG MR103 Mid-Range HF RFID Desktop Reader

Identify multiple RFID tags simultaneously with anti-collision technology that reads up to 30 transponders at once. The compact ID MR103 operates at 13.56 MHz and delivers a read range up to 40 cm (15.7 in), making it simple to track inventory, verify library materials, or authenticate items without manual scanning. Whether you need desktop integration or embedded functionality, the reader adapts with both module and housing configurations that fit existing systems in retail, logistics, and industrial environments.

Flexible connectivity keeps operations running smoothly with multiple interface options including Ethernet, USB 2.0, USB Type-C, and RS232. The lightweight design weighs just 150 g (5.3 oz) for the housing version, while the 1.5 W RF output power ensures reliable tag detection. Compatible with ISO 15693 and ISO 18000-3 standards, the reader supports various operating modes and integrates easily into library automation, supply chain tracking, and access control systems.

Note: If you are unable to power this reader with PoE, you MUST use a compatible FEIG 12V Power Supply. Contact us for details.

Configuration Options

Additional configuration options are available to meet your needs. Contact us today for more information.

Data Sheet — FEIG MR103 Mid-Range HF RFID Desktop Reader

What's included?

• FEIG MR103 Mid-Range HF RFID Desktop Reader
• One Year Standard Manufacturer Warranty
• FEIG 12V Power Supply, if selected above (Please note that using a non-manufacturer approved power supply voids the warranty) 
• FEIG USB-C, USB-A, or RS232 Cable, if selected above

Note: Ethernet cable is not included with the Ethernet configuration. Contact us for details.

Why buy this reader?

The ID MR103 combines true multi-tag reading with anti-collision technology in a compact form factor that integrates seamlessly into existing workflows. With flexible interface options and compatibility with previous ISC.MR102 systems, you gain reliable HF RFID performance without complex reconfiguration. The MR103 reader adapts to desktop, embedded, or kiosk deployments across retail, library, and industrial environments.

Features

• Compact HF Reader: 145 x 85 x 22 mm (5.7 x 3.3 x 0.9 in) housing; 150 g (5.3 oz)
• Multi-Tag Reading: Anti-collision function reads up to 30 transponders simultaneously
• Extended Range: Read distance up to 40 cm (15.7 in) with adjustable RF output power
• Flexible Deployment: Available as module or housing version for various integration needs
• Versatile Connectivity: Ethernet, USB 2.0, USB Type-C, and RS232 interface options
• ISO Standards: Supports ISO 15693 and ISO 18000-3 Mode 3 transponder protocols
• Multiple Modes: ISO Host Mode, Scan Mode, and Notification Mode operation
• Reliable Power: 1.5 W RF output; 12-24 V DC or USB Type-C power supply
• Temperature Tolerant: Operates from -25 °C to +55 °C (-13 °F to 131 °F)
• Ideal For: Retail, libraries, logistics, and industrial applications

Recommended Accessories

The following accessories are available for the FEIG MR103 Mid-Range HF RFID Desktop Reader.

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• Feig USB-C to USB-C Cable
• Feig USB-A to USB-C Cable
• FEIG 12V-B-US Power Supply
• Feig RS232 and Power Cable | For MR103 RS232 Readers
• FEIG ANT310/310 HF RFID Antenna | 13.56 MHz
• FEIG ANT340/240 HF RFID Antenna | 13.56 MHz
• Feig Wall & Under-Counter Mounting Kit | For Feig Readers

Contact Us To Order

• FEIG HF Antennas
• FEIG Antenna Cables

Looking to order the FEIG MR103 accessories above that are not listed online? Get in touch to place your order.