
Monoprice
Monoprice 100941 RJ12 6P6C Reverse Landline Cable
★★★★★
Reliable 14-foot RJ12 reverse telephone cable for extending your landline connection with ease.
$3.25*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.
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Overview
Key Features
Telephone patch cable
Replace shorter cables with this extended length cable
Reserve wire connections for voice lines
Reverse cables reverse the right to left order of the pins inside the connectors
Flat Cable Body Silver Satin Color6 ConductorsRJ12 Connectors Monoprice continually strives to improve its product line to bring our customers the best products available
Specifications
Brand
Monoprice
Model
100941
Connector Type
RJ12 6P6C
Length
14 Feet
Wiring
Reverse
Conductors
6
Cable Body
Flat, Silver Satin
Application
Voice Lines
Pros & Cons
👍 Pros
- 14-foot length covers moderate distances without excessive cable slack
- Flat, silver-satin body is easy to route along walls and under furniture
- RJ12 6P6C connectors with six conductors support multi-line voice configurations
- Reverse wiring matches the standard expected by most landline phone equipment
👎 Cons
- 14-foot length may be too short for rooms where the phone is far from the wall jack
- Silver satin color may stand out against darker baseboards or walls
- Flat cable profile is more susceptible to kinking than round alternatives
- Not designed for data or DSL applications
Frequently Asked Questions
What is the difference between this 100941 and the longer Monoprice 100943?
The primary difference is length — this cable is 14 feet compared to the 100943's 25 feet. Both use the same RJ12 6P6C reverse wiring, connectors, and flat silver-satin construction.
What does reverse wiring mean on this telephone cable?
Reverse wiring means the pin sequence is mirrored from one connector to the other. This is the standard wiring configuration required by most landline telephones to communicate with the wall jack.
Can I use this cable for a two-line phone system?
Yes, the RJ12 6P6C connector has six conductors, which can carry multiple voice lines — enough for a standard two-line telephone setup.
Is this cable suitable for DSL internet connections?
This cable is wired for voice applications. While it physically fits RJ12/RJ11 jacks, its reverse wiring is designed for telephone use, not data or DSL service.