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Black Box serial extension cable 75 ft with removable metal hoods

Black Box Corporation

Black Box serial extension cable EDN12H0075MF 75 ft serial cable

SKU CH-VXTA-YRE4A

Connects serial devices up to 500 ft (152.4 m) with removable EMI/RFI hoods for repinning

  • Connect serial devices like printers and terminals
  • Removable metal EMI/RFI hoods allow easy repinning
  • Heavy-duty construction withstands demanding environments
  • Extends RS-232 data runs up to 500 feet (152.4 m)

12-pin serial extension for remote devices

This 75 ft serial cable connects printers, terminals or other RS-232 equipment at distances up to 500 feet. Metal EMI/RFI hoods on each end are removable so the wiring can be repinned for custom pinouts. The heavy-duty construction suits industrial and office installations alike.

Removable hoods enable custom pinouts

Because the metal hoods unscrew, installers can reassign individual pins to match non-standard device wiring without cutting the cable. This avoids the need for separate gender changers or null-modem adapters. The shielded design preserves signal integrity over the full rated run.

How it compares

Measured against everything we stock in RS-232 Serial Cables, at today’s prices. Recalculated every night.

Price $81.99
Pricier than about 88% of the 93 comparable items (median $21.99).

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Specifications

No published specifications for this item yet.

Questions about this item

Will the removable EMI/RFI hoods need replacement over time?

The hoods are designed for repinning and can be reused; they do not require scheduled replacement unless physically damaged.

At what cable length does RS-232 signal integrity become the limiting factor under sustained use?

RS-232 serial data is supported up to 500 feet (152.4 m), so the 75 ft length stays well within the rated distance limit.

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