brief introduction： Parallel port line: as the name implies, it is connected to the parallel interface and adopts the parallel data transmission mode data line, also called parallel port data line. "Parallel" refers to the simultaneous transmission of multiple data over parallel lines. The socket of the parallel port is pinhole, it can be multi-line transmission compared with the parallel port transmission speed is faster than the serial port. At present, the parallel port line is mainly used as t

Parallel Interface/Centronics

Parallel Interface/Centronics Supplier quotation