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Black 6 ft serial cable with low-profile DB9 male and female connectors, 1.25 in depth

Cables To Go

Cables To Go 52157 6 ft serial cable DB9 M/F 28 AWG 1.25 in low profile CMG

SKU CH-DE07-77E80 MPN 52157

A 6 ft DB9 male-to-female serial cable with 1.25 in low-profile connectors, 28 AWG wiring and CMG in-wall rating for RS-232 links

  • Connector count2
  • Connector detailsDB9 Male to DB9 Female
  • Connector genderMale to Female
  • Product typeOthers
  • Product colorBlack
  • Overall length6 ft (1.83 m)
  • CMG rating approved for in-wall installation
  • Low-profile connectors only 1.25 in deep save gang-box space
  • Rounded connector shape fits tight monitor mounts
  • Fully shielded construction blocks EMI/RFI on RS-232 links
  • Thumbscrew connectors give fast, secure DB9 mating

Serial cable for in-wall AV installs

This six-foot RS-232 cable carries a CMG rating for in-wall use in schools and commercial buildings. Low-profile DB9 connectors measure 1.25 inches deep to fit tight gang boxes and small monitor mounts. The 28 AWG conductors are fully shielded against EMI and RFI interference. All nine lines are wired straight through for standard serial communication.

Sustained signal integrity over distance

Shielding and straight-through wiring maintain clean RS-232 signalling across the full six-foot run. The moulded strain relief prevents conductor fatigue when the cable is routed through conduit or behind walls. Thumbscrew connectors keep the link secure during long-term operation without signal drop-out. Performance stays consistent in permanent installations.

Thermals noise and power in normal use

As a passive copper cable it generates no heat and draws no power of its own. Operation is completely silent because there are no active components or fans. The CMG jacket meets in-wall fire-safety requirements without adding thermal load. Installers can route it alongside other low-voltage wiring without thermal concerns.

How it compares

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

Price $14.99
Cheaper than about 72% of the 93 comparable items (median $21.99).

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Specifications

Product
Brand nameC2G
Model name52157
Product typeOthers
Product colorBlack
Ports & slots
Connector count2
Connector detailsDB9 Male to DB9 Female
Connector genderMale to Female
Size & build
Overall length6 ft (1.83 m)
Shipping weight0.10 kg
Package size140 × 114 × 13 mm

Questions about this item

Does the 28 AWG cable run hot or draw extra power when left connected all day?

It is a passive serial cable with no active electronics, so it generates no heat and consumes no power during continuous use.

What must the installer already have for the DB9 male-to-female ends to work?

The cable connects directly to standard DB9 ports; the only requirement is that both devices present a matching DB9 interface.

Will the 1.25 in low-profile connectors fit alongside older RS-232 equipment in a tight gang box?

Yes, the 1.25 in depth and rounded shape are designed to sit flush in standard mounts and clear smaller monitor brackets used with legacy serial gear.

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