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Black Box serial extension cable twelve feet long

Black Box Corporation

Black Box EDN12H0050MF serial cable 12 ft

SKU CH-NT4W-B426V

A 12 ft serial extension cable with removable metal EMI/RFI hoods that carries RS-232 data up to 500 feet

  • 12 ft cable links serial devices such as printers and terminals
  • Removable metal EMI/RFI hoods allow easy repinning
  • Heavy-duty build resists wear in demanding environments
  • Extends RS-232 data runs up to 500 feet (152.4 m)

Black Box 12 ft serial extension cable

This twelve-foot cable extends RS-232 serial links for printers, terminals and similar equipment. Metal EMI/RFI hoods can be removed for repinning when a custom pin-out is required. The heavy-duty construction is intended for permanent or semi-permanent installations. Buyers who need a shorter run or a different connector gender should look at other lengths.

Sustained RS-232 signal integrity

The cable is rated to carry serial data up to five hundred feet (152.4 m) without active repeaters, so the twelve-foot segment adds negligible attenuation. Shielding and the removable metal hoods keep electromagnetic interference low during continuous transmission. Installations that exceed the rated distance or require optical isolation will need additional hardware.

How it compares

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

Price $57.99
Pricier than about 82% of the 93 comparable items (median $21.99).

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Specifications

No published specifications for this item yet.

Questions about this item

How much heat or noise does the EDN12H0050MF generate during continuous use?

The cable is passive and produces no heat or noise when running all day.

What ports must my equipment already have to use this 12 ft serial cable?

Both devices need a DB9 RS-232 serial port to connect with this cable.

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