7491E Wiegand RFID Reader 125 kHz - EM4100 | HackSpark
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  • 7491E Wiegand RFID Reader 125 kHz - EM4100 | HackSpark
  • 7491E Wiegand RFID Reader 125 kHz - EM4100 | HackSpark
  • 7491E Wiegand RFID Reader 125 kHz - EM4100 | HackSpark

7491E Wiegand RFID Reader 125 kHz, EM4100 Card Reader

€9.90
Tax included

Passive 125 kHz RFID reader compatible with EM4100, featuring a Wiegand interface. 5V or 12V supply, read distance >8cm.

Quantity

The 7491E RFID reader module allows reading passive 125 kHz cards and tags compatible with the EM4100 standard. It features a Wiegand interface for simple integration with access controllers or microcontrollers.

This compact wireless reader operates on 5 V or 12 V DC and offers a read distance of over 8 cm for EM4100 cards. It supports both Wiegand W26 (pins floating) and W34 (pins grounded) formats.

Specifications

  • Supply Voltage: 5 V DC or 12 V DC
  • Operating Current: approx. 40 mA
  • Frequency: 125 kHz
  • Interface: Wiegand (DATA0 / DATA1)
  • Compatibility: EM4100 cards and similar tags
  • Read Distance: > 8 cm (depending on card)
  • Dimensions: 47 x 26 x 5 mm
  • Operating Temperature: -20 °C to 70 °C
WIRITERFID7491E
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