... (option) ;EM4100, EM4102, EM4200Operating Voltage Alternative: ext. power supply DC 9-24V; Power over Ethernet (PoE option), IEEE802.3at; Li-ON ... software development. It includes testing module, cables, UART cable, Power supply, SD card and testing card etc. User can ... applications. Welcome to join us at uTouch Partner Program. RFID access system Supports TCP/IP, RS485, USB, Wiegand and wireless WIFI, ...