描述
由其分销商提供的 National Instruments 778476-44 的描述。
NI USB-485/4,4USBRS-485,240Vac
USB-485/4, SERIAL INTERFACE DEVICE;
USB-485/4, SERIAL INTERFACE DEVICE; Product Type:Serial Interface Device; No. of Ports:4 Port; Data Rate:460.8Kbps; Bus Connector Type:USB 2.0; For Use With:-; Product Range:USB-485/4 RoHS Compliant: Yes
制造商别名
National Instruments 在全球拥有多个品牌，分销商可将其用作替代名称。National Instruments 也可称为以下名称：
- NATIONAL INSTRUMENTS CORP
- National Instruments (NI)
- NATIONAL INST
- National Instrument