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Flat silver-satin telephone cable with RJ12 male connectors at both ends

Monoprice Inc.

Monoprice Inc. 100938 Phone Cable 2.1336 m RJ12 6P6C Straight

SKU CH-A0EN-T55CE MPN 100938

A 2.1336 m RJ12 6P6C straight phone cable with male-to-male connectors for data lines

  • Connector count2
  • Connector genderMale to Male
  • Product typeOthers
  • Overall length2.1336
  • Key featuresBuy with Confidence: With Monoprice's Lifetime Warranty on a
  • Extended reach with a 2.1336 m cable
  • Straight wiring preserves pin order for data lines
  • Male-to-male RJ12 connectors on both ends
  • Flat silver-satin body with six conductors
  • Lifetime warranty backs every cable

What this cable does and who needs it

The Monoprice 100938 is a straight-wired RJ12 telephone patch cable built for data lines. It connects two male 6P6C plugs over a 2.1336 metre flat silver-satin body. Buyers who need a crossover pinout or a coiled handset cord will not be served by this straight-through design.

Behaviour under continuous use

Straight wire connections preserve the right-to-left pin order across the full length, keeping signal integrity stable during extended data sessions. The flat cable body resists tangling when routed along baseboards or through cable trays. No active components are present, so performance does not degrade with time or temperature.

Installation notes and common pitfalls

Simply plug each RJ12 male connector into the corresponding jack; the straight-through wiring requires no configuration. The only common mistake is using this cable where a reversed or crossover pinout is required, which will prevent data communication. Verify the equipment expects a straight 6P6C connection before installing.

How it compares

Measured against everything we stock in Telephone & RJ11 Cables, at today’s prices. Recalculated every night.

Price $4.99
Cheaper than about 96% of the 367 comparable items (median $13.99).

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Specifications

Product
Brand nameMonoprice
Model name100938
Product typeOthers
Ports & slots
Connector count2
Connector genderMale to Male

Questions about this item

Does the 2.1336 m RJ12 cable generate any heat or noise during continuous use?

No, it is a passive telephone patch cable with no active components, so it produces no heat and makes no sound.

What equipment must I already have to use this straight 6P6C cable?

You need two devices with RJ12 ports such as a landline telephone, modem or PBX that expect a straight pin-out.

Will this straight-wired cable work with my older analogue phone that uses a 6P4C plug?

The 6P6C plug fits the wider jack, but the extra two conductors will simply remain unused; the straight wiring preserves pin order for the active contacts.

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