PCI products are devices that use the peripheral component interconnect (PCI) bus standard.

Serial communication adapters provide one or more serial ports to a host computer.

USB products is a general search form that covers a wide range of devices that use the universal serial bus (USB) standard.

IEEE 1394 products, FireWire^® use an interface standard developed  by Apple Computer and adopted by the the Institute of Electrical and Electronics Engineers (IEEE) for very fast digital data transfers.

Network firewalls are systems that enforce access control policy between an organization's network and the Internet for security purposes

Data loggers and data recorders acquire digital data from sensors and other signals.

Motor controllers receive supply voltages and provide signals to motor drives that are interfaced to motors.