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Small green circuit board 35 by 36 mm with large square antenna 97 by 97 mm

BFKK

BFKK WL-134 RFID 134.2K Long Range Reader Module TTL FDX-B ISO11784/85

SKU CH-4A87-YTTY2 MPN WL-134

Embedded 134.2 kHz long-range module reads FDX-B ISO11784/85 animal tags via TTL

  • Reads animal tags at long range using 134.2 kHz FDX-B ISO11784/85 protocol
  • Compact 35 x 36 mm module fits embedded designs with 97 x 97 mm antenna
  • Operates from 5 to 9 V battery supply drawing 120 mA at 9 V
  • Functions in harsh environments from -40 to +80 °C
  • Supports EM4305, Hitag, EM1001 and TK4100 transponders for livestock identification

134.2 kHz RFID Reader Module

The BFKK WL-134 is a compact 134.2 kHz RFID reader module designed for embedded integration. It operates on a 5 to 9 V supply and communicates via a TTL serial interface. The module measures 35 x 36 mm and includes a 97 x 97 mm antenna with a default inductance of 580 uH.

Suits animal ID and AGV systems.

This module suits applications requiring FDX-B ISO11784/85 compliance such as animal identification and AGV tracking. It reads EM4305, Hitag, EM1001 and TK4100 transponders. Buyers needing support for other RFID protocols or a different operating frequency should look at other modules.

134.2 kHz operating frequency

The single specification that decides fit is the 134.2 kHz operating frequency combined with FDX-B ISO11784/85 protocol support. Only tags compliant with this standard and frequency will be read. Verify that your tags match this specification before purchase.

Highlights

  • Reads animal tags at long range using 134.2 kHz FDX-B ISO11784/85 protocol
  • Compact 35 x 36 mm module fits embedded designs with 97 x 97 mm antenna
  • Operates from 5 to 9 V battery supply drawing 120 mA at 9 V
  • Functions in harsh environments from -40 to +80 °C
  • Supports EM4305, Hitag, EM1001 and TK4100 transponders for livestock identification

Specifications

No published specifications for this item yet.

Questions about this item

What protocol does the 134.2 kHz WL-134 reader use, and which tag chips does it support?

The module follows FDX-B ISO11784/85 and reads EM4305, Hitag, EM1001 and TK4100 labels.

What are the module and antenna dimensions for mounting the WL-134?

The reader board measures 35 x 36 mm and the supplied antenna is 97 x 97 mm.

How do I power the WL-134 correctly, and what mistake reduces range?

Supply 5–9 V from a battery or low-frequency DC-DC converter; a switching supply cuts reading distance.

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