We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black serial null modem cable with low-profile DB9 male and female connectors, 1.82 metres

Cables To Go

Cables To Go 52184 Serial RS232 DB9 Null Modem Cable

SKU CH-6KWC-QMJG1 MPN 52184

A 1.82 metre CMG-rated null modem cable with low-profile DB9 connectors for in-wall RS-232 serial links

  • CMG rating allows safe in-wall installation
  • Low-profile connectors at 1.25 in depth save gang-box space
  • Fully shielded design blocks EMI/RFI interference
  • Crossed transmit and receive lines ensure correct data flow
  • 82 m length suits typical AV rack runs

Serial RS232 Null Modem Cable

The Cables To Go 52184 provides a crossed RS-232 link between two DB9 ports for direct device-to-device communication. It is built for installers who need a CMG-rated cable that can be run inside walls in educational or commercial audio-video projects.

Low-Profile Connectors and Shielding

Low-profile connectors measure 1.25 in total depth to save space in gang boxes and fit behind slim monitor mounts. The fully shielded construction blocks EMI and RFI interference while the moulded strain relief and thumbscrews secure each connection.

Sustained In-Wall Performance

The CMG rating confirms the jacket meets fire-safety requirements for permanent in-wall runs. Shielding and crossed transmit-receive lines maintain signal integrity over the 1.82 metre length during continuous serial sessions without degradation.

Highlights

  • CMG rating allows safe in-wall installation
  • Low-profile connectors at 1.25 in depth save gang-box space
  • Fully shielded design blocks EMI/RFI interference
  • Crossed transmit and receive lines ensure correct data flow
  • 82 m length suits typical AV rack runs

Specifications

No published specifications for this item yet.

Questions about this item

How do I install the 52184 cable in a gang box without the connectors blocking the cover?

The low-profile DB9 connectors measure 1.25 inches total depth, leaving enough clearance for a standard wall plate to sit flush. The most common mistake is overtightening the thumbscrews, which can bow the connector body and reduce that clearance.

What maintenance will the 52184 cable need after it is pulled through the wall?

The fully molded strain relief and CMG-rated jacket are designed for permanent in-wall use, so no periodic maintenance is required. If a connector thumbscrew strips or a pin bends, the entire 6-foot assembly must be replaced.

At what length does signal integrity on the 52184 cable start to degrade under continuous RS-232 traffic?

The supplied length is 1.82 meters (6 feet), well within the RS-232 specification for reliable operation. At this distance the fully shielded, crossed-pair construction prevents EMI/RFI from becoming the limiting factor.

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.