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Eight-port DB9 serial selector in black metal with UK power plug

YINGHUA

YINGHUA 8 Port RS232 Splitter DB9 Serial Console Selector UK Plug

SKU CH-FDX6-ARN9T

An 8-port RS232 splitter with DB9 connectors lets one host manage eight serial devices or eight hosts share one device over distances up to 30 metres

  • TypeHDMI
  • 1 serial input to 8 serial outputs
  • full hardware design supports any baud rate
  • zero-delay data transmission and reception
  • cascade support up to 30 metres
  • enables 1 host to control 8 devices

8-Port RS232 Console Selector

The YINGHUA 8-port RS232 splitter provides one DB9 male input and eight DB9 female outputs for serial device management. It suits administrators who need to connect a single host to multiple consoles or aggregate several hosts to one device. Full hardware design ensures compatibility with any baud rate and protocol format without software overhead.

Sustained Serial Data Handling

The unit transmits and receives data without delay across all active ports during continuous operation. Hardware-based switching maintains signal integrity regardless of traffic patterns or session length. Cascade support extends the maximum output transmission distance to 30 metres for distributed installations.

Passive Operation Characteristics

The selector draws power from the included UK-plug adapter and adds no active cooling components to the rack. Silent solid-state switching produces no audible noise in quiet server rooms. Low power consumption suits always-on deployments where thermal budget is constrained.

Highlights

  • 1 serial input to 8 serial outputs
  • full hardware design supports any baud rate
  • zero-delay data transmission and reception
  • cascade support up to 30 metres
  • enables 1 host to control 8 devices

Specifications

TypeHDMI

Questions about this item

Does the RS232 splitter generate noticeable heat or noise when running continuously?

The unit uses a full hardware design with no moving parts, so it runs silently and produces minimal heat during all‑day operation.

What cables or adapters must I already have to connect eight DB9 devices to this selector?

You need one DB9 male‑to‑male cable for the host input and up to eight DB9 male‑to‑female cables for the device outputs.

Will the 30‑metre cascade limit work with older RS232 equipment that uses lower baud rates?

Yes, the splitter supports any baud rate and protocol format, so legacy gear operates within the 30‑metre maximum distance.

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