loading spinner
Proximity reader, small (AY-K20B)
  • Proximity reader, small (AY-K20B)
  • Proximity reader, small (AY-K20B)

Proximity reader, small (AY-K20B)

Tax included

Rosslare’s AY-K20B is a powerful RFID proximity card reader of 125-kHz cards and tags, featuring multi-format output and an excellent read range.

In Stock

The reader supports both standard EM and Rosslare format cards, and is highly flexible with behavior control options. With a sleek design and a tough UV-resistant and water-resistant casing, the AY-K20B is equally suited to indoor and outdoor use.


  • Selectable output formats: Wiegand 26-Bit, Clock & Data, and RS-232
  • Excellent RFID card read range of up to 8 cm (3.2 in.)
  • Wide range operating voltage: 5 to 16 VDC
  • 45 cm (18 in.) pigtail cable


  • RF Modulation: ASK at 125 kHz
  • Internal sounder with external control option
  • Tri-color LED with external control inputs
  • External reader hold control
  • Optical wall tamper detection
  • Water-resistant with epoxy potting (IP65), suitable for indoor and outdoor applications
  • Made of tough polycarbonate UV-resistant plastic
  • Comes with mounting template for easier installation


79.9 x 39.9 x 12.8 mm (3.1 x 1.6 x 0.5 in.). Wire: 45cm.

Reader Interface
Proximity 125Khz
Reader Type

Specific References

No files for this product..:((

Contact kunde@svane-el.com if you need anything