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DB44 connector branching to four DB9 ports on flat ribbon cable

Vszerda

Vszerda DB44 to 4 x DB9 RS-422/485 internal power cable

SKU CH-AV5Z-BEGCR

Splits a DB44 port into four DB9 connectors for RS-422/485 PCI cards

  • DB44 connector splits to four DB9 ports for multi-port expansion
  • RS-422 and RS-485 support enables reliable long-distance serial communication
  • Internal power cable design integrates directly with PCI card installations
  • Four-port adapter reduces cabling complexity in serial device deployments

Four-port RS-422/485 adapter cable

This Vszerda cable splits a single DB44 connector into four DB9 ports for RS-422 and RS-485 serial communication. It connects a compatible PCI card to up to four serial devices or expansion cards. The assembly is supplied new and intended for internal system wiring.

Signal distribution under continuous use

The cable carries RS-422 and RS-485 signals across all four ports simultaneously during sustained data transfers. Each DB9 link maintains the electrical characteristics required by the respective standard without active signal regeneration. Performance depends on the host PCI card and the quality of the connected serial endpoints.

How it compares

Measured against everything we stock in Internal PSU & Riser Cables, at today’s prices. Recalculated every night.

Price $25.99
Pricier than about 68% of the 7,839 comparable items (median $14.99).

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Specifications

No published specifications for this item yet.

Questions about this item

Does this cable draw extra power or generate heat when the PCI card runs all day?

The cable is a passive DB44 to four DB9 adapter; it carries RS-422/485 signals without adding power draw or heat.

What PCI card must I already own to connect this DB44 cable to four RS-422/485 devices?

You need a PCI serial card that provides a DB44 connector with four RS-422/485 ports.

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