... .RS232, RS485, Wiegand ,RJ45 Desktop reader RFID UHF 1.Passive RFID UHF Reader 2.UHF Reader with built-in antenna, 0~60cm long ... 4 WattDimension180mm×170mm×40mmWeight2.0KgWorking temperature-30°C~+75°CAnother UHF RFID reader Desktop reader RFID ...