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Black USB to 25-pin DB25 parallel printer adapter cable

Ruth's sister

Ruth's sister USB to 25 Pin DB25 Parallel Printer Cable Adapter

SKU CH-V4PY-1XJ89

Connects USB devices to 25 pin DB25 parallel printers for bi-directional communication

  • Connect legacy parallel printers via USB
  • Bi-directional data transfer enables two-way communication
  • 25-pin DB25 connector fits standard parallel ports
  • USB interface powers the adapter without external supply

USB-to-parallel adapter for legacy printers

This cable converts a USB port into a 25-pin DB25 parallel interface so older printers can connect to modern computers. It supports bi-directional communication for status feedback and control signals. The adapter is suited to users who must keep existing parallel peripherals working without a native port. No internal installation is required.

Practical limits of the USB-to-parallel interface

The adapter relies on the host USB controller and driver stack to translate commands, so throughput and timing follow USB constraints rather than native parallel-port behaviour. Some legacy software that expects direct hardware access may not function correctly. Very long cables or low-quality USB hubs can introduce signal degradation. Buyers who need guaranteed real-time parallel signalling should verify compatibility with their specific application.

Highlights

  • Connect legacy parallel printers via USB
  • Bi-directional data transfer enables two-way communication
  • 25-pin DB25 connector fits standard parallel ports
  • USB interface powers the adapter without external supply

Specifications

No published specifications for this item yet.

Questions about this item

Should I choose this 25-pin DB25 adapter or a different connector type?

This adapter provides a 25-pin DB25 parallel interface, so select it only if your printer or device requires that specific connector.

What does the bi-directional parallel interface mean when I connect it?

The bi-directional design allows data to flow both ways, letting the computer send print jobs and receive status signals from the attached parallel device.

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