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Black rectangular RFID reader, 86 by 86 by 20 mm, ABS plastic, two-colour LED and buzzer

ZKTECO

ZKTECO KR102M RFID ID/IC Reader 13.56MHz office equipment

SKU CH-JGDE-QRFTY

RFID reader handles 125 kHz and 13.56 MHz cards with Wiegand 26/34 output up to 100 m

Models: Select KR102M IC 13.56mhzKR102M

  • Reads ID and IC cards at 13.56MHz for flexible access control
  • Up to 15cm induction distance speeds entry at doors
  • 34-bit default Wiegand output integrates with panels
  • IP-rated glue-filled housing resists water and dust
  • Power reverse and surge protection prevents hardware damage

RFID Access Reader for Door Control

The ZKTECO KR102M reads 13.56 MHz IC cards such as S50 types for access-control systems. It operates on 9 to 16 V DC and draws up to 70 mA, making it suitable for standard door controllers. The unit mounts in a compact 86 by 86 mm footprint with a 20 mm depth.

Wiegand Output and Read Range

The reader defaults to 34 bit Wiegand with a 26 bit option and can transmit data up to 100 metres over the Wiegand bus. Typical read distance reaches 5 to 10 cm, with a maximum induction distance of 15 cm and a card reading time of 200 ms.

Frequency and Card Compatibility

This model operates at 13.56 MHz only and supports IC cards compatible with the S50 chip. It does not read 125 kHz ID cards such as EM4100 types, so buyers needing dual-frequency capability should choose a different reader.

Highlights

  • Reads ID and IC cards at 13.56MHz for flexible access control
  • Up to 15cm induction distance speeds entry at doors
  • 34-bit default Wiegand output integrates with panels
  • IP-rated glue-filled housing resists water and dust
  • Power reverse and surge protection prevents hardware damage

Specifications

No published specifications for this item yet.

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Questions about this item

Will the 34-bit Wiegand output on the KR102M connect to my existing controller that expects 26-bit?

The KR102M defaults to 34-bit Wiegand but can be switched to 26-bit output, matching legacy controllers that only accept the shorter format.

How do I confirm the reader is powered and reading cards after wiring it to 12 V DC?

The two-colour LED and buzzer activate on power-up; a successful read lights the LED and sounds the buzzer within 200 ms at up to 15 cm range.

Does the box include mounting hardware and a 12 V power supply, or must I source them separately?

The reader itself is supplied; mounting screws and a 9–16 V DC power source are not included and must be purchased separately.

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