DB9-RS232 Serial cable Straight-through wiring (i.e. pin 1 to pin 1) design per industry standards
DB9 serial cable Using PVC material for integrated injection molding DB9 adapter, sturdy and durable.
Shielded and twisted pair design, to avoid signal interference, more stable performance, ensure high-speed data transfer, fast and reliable; Gold-plated interface, corrosion-resistant, plug and play.