Panel Mounting Smart Antenna For Use With RFID microchip Microelectronic (EM4135) RFID microchip Fujitsu (MB89R118 - MB89R119) RFID microchip INSIDE (micropass) RFID microchip Texas (Tag-it HFI) RFID microchip STM (CRIX4K) RFID microchip NXP (SL2 SL1 Ultralight Std 1K/4K Desfire) Features 5 1 Male Connector M12 9600 Bauds to 115200 Bauds (automatic detection) Height 40 mm Width 40 mm Depth 1.57 in Operating Temp Range -13 Degrees F to 158 Degrees F