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Black rectangular card reader, 86 by 86 by 20 mm, ABS finish, dual-frequency 125 kHz and 13.56 MHz, Wiegand 26/34 output

ZKTECO

ZKTECO KR102E/M Access Control Card Reader 125KHz 13.56MHz Wiegand 26/34

SKU CH-Z4Z6-S0PKY

Dual-frequency card reader supports 125 kHz and 13.56 MHz credentials with Wiegand 26/34 output up to 100 metres

Models: Select KR102E RFID 125khz

  • Dual-frequency 125KHz and 13.56MHz reads EM4100 and S50 cards
  • Wiegand 26-bit or 34-bit output integrates with existing controllers
  • Up to 15cm read range speeds entry at doors
  • IP-rated potted housing resists water and dust outdoors
  • DC 9–16V with reverse-polarity and surge protection ensures reliable operation

Dual-Frequency Card Reader

The ZKTECO KR102E/M reads both 125KHz and 13.56MHz credentials, supporting EM4100 ID cards and S50-compatible IC cards. It operates on 9V to 16V DC power with a maximum draw of 70mA. The unit measures 86 by 86 by 20 millimetres and features a black ABS housing with potted waterproof construction. Two-colour LED indicators and a buzzer provide local status feedback.

Wiegand Output Integration

The reader transmits data over Wiegand 26-bit or 34-bit formats, selectable between KR102E and KR102M variants, with a cable run capability of up to 100 metres. It includes external LED and buzzer control inputs for host-driven signalling. Built-in protection covers power reverse polarity, data line withstand voltage, and discharge tube circuits on the output. Operating temperature spans minus 10 to plus 70 degrees Celsius.

Access Control Installers

This device suits installers needing a compact dual-frequency reader for standard Wiegand panels in indoor or sheltered outdoor locations. It is not for systems requiring encrypted OSDP communication, long-range hands-free detection beyond 15 centimetres, or direct network connectivity without a separate controller. Buyers needing multi-door integration or advanced anti-tailgating features should look at controller-based platforms.

Highlights

  • Dual-frequency 125KHz and 13.56MHz reads EM4100 and S50 cards
  • Wiegand 26-bit or 34-bit output integrates with existing controllers
  • Up to 15cm read range speeds entry at doors
  • IP-rated potted housing resists water and dust outdoors
  • DC 9–16V with reverse-polarity and surge protection ensures reliable operation

Specifications

No published specifications for this item yet.

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Questions about this item

What is the maximum Wiegand cable run this reader supports?

The reader transmits Wiegand 26/34 data up to 100 metres without signal degradation.

How much current does the unit draw when the door strikes continuously?

Operating current is 35 mA static and 45 mA instantaneous at 12 V DC.

Which power supply voltage range must already be on site for this reader?

The reader requires a DC supply between 9 V and 16 V to operate.

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