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Monoprice DB9 female to RJ45 modular adaptor in black finish

Monoprice Inc.

Monoprice Inc. DB9F/RJ-45 Modular Adaptor hdmi cable

SKU CH-5TV7-CJ2XG

A DB9F to RJ-45 modular adaptor enables DIY serial extension over eight-conductor CAT5 cabling

  • DIY serial extension over CAT5 using 8-pin adapter
  • DB9/DE9 compatibility for legacy serial connections
  • Lifetime warranty backing from Monoprice
  • 45-degree modular design for tight spaces

DB9F/RJ-45 Modular Adaptor for CAT5

The Monoprice DB9F/RJ-45 Modular Adaptor provides a DIY solution for extending serial connections using 8-conductor CAT5 cables. It features an 8-pin design that adapts a DB9 interface to an RJ-45 socket, allowing custom cable runs without soldering. The product is sold new and carries the manufacturer's lifetime warranty on cables.

Suited for installers extending legacy serial links

This adaptor suits technicians who need to bridge DB9 equipment over structured cabling. It is not for users requiring a native HDMI video connection, nor for those needing an active signal booster or protocol converter for long-distance runs. Buyers wanting a ready-made extension cable rather than a modular component should look elsewhere.

Highlights

  • DIY serial extension over CAT5 using 8-pin adapter
  • DB9/DE9 compatibility for legacy serial connections
  • Lifetime warranty backing from Monoprice
  • 45-degree modular design for tight spaces

Specifications

No published specifications for this item yet.

Questions about this item

What interface does the DB9F/RJ-45 modular adaptor use and what does it extend?

The adaptor uses an 8-pin RJ-45 interface to extend Serial DB9 (DE9) connections over 8-conductor CAT5 cables.

What physical mounting or fitting requirements does this adaptor have?

It connects a DB9 female port to an RJ-45 jack using 8-conductor CAT5 cabling for a DIY serial extension setup.

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