Rosslare Security AYHR12B US Single Gang PROX Reader - The US Single Gang PROX Reader has a read range of 120mm (4.7"), it has Single authentication with Rosslare PROX and the Prox outputs Wiegand 26-Bit. The operating voltage is 5-16 VDC and has a standby current of 35 mA and the maximum current is 100 mA. The dimensions are 110mm (4.33") x 75mm (2.95") x 15mm (0.59") and is US Single Gang mounted. It is rated IP65. Additional application options such as Propriatary Wiegand Formats, Clock & Data, RS232, Red & Green LED Conrol, Buzzer Control and Hold Line are available with AY-H20.