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DB44 to 4×DB9 RS422 Serial Breakout Cable, PCI Card to Quad RS422/485 Adapter Wire

  • Single DB44 connector splits out four independent DB9 ports for multi-serial device access.; Supports RS422 and backward compatible with RS485 differential serial communication.; Custom tailored for PCI multi-port serial expansion cards, plug-and-wire installation.; Shielded cable design reduces electromagnetic interference for stable long-distance data transmission.; Standard pin assignment, widely used for industrial PLC, sensors and serial communication equipment connection.
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Single DB44 connector splits out four independent DB9 ports for multi-serial device access.; Supports RS422 and backward compatible with RS485 differential serial communication.; Custom tailored for PCI multi-port serial expansion cards, plug-and-wire installation.; Shielded cable design reduces electromagnetic interference for stable long-distance data transmission.; Standard pin assignment, widely used for industrial PLC, sensors and serial communication equipment connection.

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