BRAINBOXES PX-257 串行接口卡, PCI-E - 2端口 RS232
RS-232 适配器卡 PCI Express
得捷:
2 PORT RS232 PCI EXPRESS SERIAL
e络盟:
串行接口卡, PCI-E - 2端口 RS232
TME:
Industrial module: PCI Express communication card; UART; 380mA
Newark:
# BRAINBOXES PX-257 CARD, SERIAL, PCI-E, RS232, 2PORT