YJ222 5 to 10cm short range

125 kHz or 13.56 MHz reader with wiegand 26, wiegand 34 or RS232 protocol

Specification:

*Less than 0.2 second Response Speed

*5-250px Proximity Range

*Ambient Temperature:-25℃ to 75℃

*Ambient Humidity: 10%-90%

*Built-in Antenna

*Built-in LED (Double Color LED)

*Built-in Loud Speaker (Buzzer)

*DC 9V-16V Working Voltage. Standard 12V, 70mA Working Current

*100 Meters Communication Distance

*Real Time Data Transfer

*PVC Case Material

*With Water-Proof Function

*Audiovisual indication: When a registered card is presented to the reader,

the red LED flashes green and the beep sounds.

*Size: 103*48*21(mm)

*Package: 100pcs per carton.

Carton Size: 48*58*23(cm)

Wire Connection：

WG26/34 RS485 RS232
Red： DC 9V-16V Red： DC 9V-16V Red： DC 9V-16V
Black：GND Black：GND Black：GND
Green：D0 Green：4R+ Green：RX
White：D1 White： 4R- White：TX
Blue： LED
Yellow：BEEP
Gray :Door Bell
Purple: Door Bell

Yijiamei Technology

YJ222 EM or Mifare RFID reader