Skip navigation

08451 300 240


Promag MF7-20


Promag MF7-20

The Promag MF7 is a very high performance MIFARE™ reader. This well-designed reader is packed with technical features that have medium range capability and a small footprint. The MF7 reader is the best choice for system integrators because of its wide range of power inputs (between 5V to 18V DC). Even at 5 Volts (DC), the MF7 features a good reading range. The MF7 reader also comes with a variety of Three-In-One interface, RS-232, MSR ABA TK2 and Wiegand interfaces allowing it to integrate with a variety of applications, especially security access control.


  • Reading distance: up to 50mm
  • Frequency: 13.56 MHz
  • Read MIFARE™ UltraLight® and MF1 Standard cards
  • Three -In -One interface, with Wiegand, MSR ABA TK2 and RS232 interfaces
  • Fast data transfer
  • Weather resistant
  • High data integrity
  • User convenience
  • Easy to install
  • Available installed on metal surface


  • Power Requirements:5~18 Volts regulated DC at 200 mA typical. A linear regulator is recommended.


  • Wiegand
  • MSR ABA Track2
  • RS232
  • Or special customized specifications.
  • Interface Cable: 90 cm
  • Read MIFARE™ standard cards for 1024/4096 byte and MIFARE™ UltraLight cards of EEPROM size 512bit for ISO 14443A
  • Typical Maximum reading distance:Up to 50mm at 5~12V with MIFARE™ card In ideal conditions.
  • Operating frequency: 13.56MHz standard
  • Read Only for Unique Serial Number / Unique Identifier ISO/IEC 14443 Type A
  • External control Audio / Visual Indication: Internal LED and Buzzer


  • Dimensions: 83 (L) x 47 (W)x 16(H) mm
  • Housing material: ABS


  • Operating temperature Range: -10 to 60 Deg C.
  • Operating relative Humidity: 10 ~ 90%.

Note: The Specification is subject to change without notice.


  • Access control
  • Security system
  • ID card for admission control
  • Personal Identification

MIFARE is a registered trademark of NXP B.V.

Manufacturer Part Number


Additional Information

For further information about this product please call 01242 588599 or email

Buy On-line

Promag MF7-20

Buy on-line now at