產(chǎn)品詳情：

產(chǎn)品介紹：通用PCI總線2路隔離RS-485/RS-422通訊卡
特點(diǎn)：Built-in COM-Selector
Self-Tuner Inside
Up to 128 KB software FIFO for each COM port under Windows
Short Card Design
Supports 3.3 V/5 V PCI bus, Plug and Play
Provides 2-port RS-422/485
+/-4 kV ESD Protection
LED diagnostic indicators
[VXC-142iU only]
3 kV Isolated ports
規(guī)格：
CA-0910F 9-pin Female-Female D-sub Cable 1 M
DN-09-2F I/O Connector Block with DIN-Rail Mounting and two 9-pin Male Header. Includes CA-0910F x 2 (9-pin Female-Female D-sub Cable 1 M).
CA-090910 9-pin Female D-sub cable for RS-422 connector, 1 M
CA-PC09F 9-pin Female D-sub connector with plastic cover
CA-0915 9-pin Male-Female D-sub cable, 1.5 M