Monoprice

Monoprice 127557 Cat6 RJ45 Keystone Jack

1.0 (1 reviews)

Ensure Reliable Network Connections with Monoprice Cat6 Keystone Jack Create dependable network installations with the Monoprice 127557 Cat6 RJ-45 Keystone Jack. Its short body design saves space and simplifies deployment in wallplates, patch panels, or surface mount boxes. This keystone jack mee...

$4.18*
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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

Ensure Reliable Network Connections with Monoprice Cat6 Keystone Jack

Create dependable network installations with the Monoprice 127557 Cat6 RJ-45 Keystone Jack. Its short body design saves space and simplifies deployment in wallplates, patch panels, or surface mount boxes. This keystone jack meets industry standards for performance and reliability.

Specifications:

  • Brand: Monoprice
  • Model: 127557
  • Type: Cat6 RJ-45 180-Degree Punch Down Keystone Jack
  • Body: Short Body 28mm
  • Wiring: 568A and 568B Compatible
  • Standard: Meets or Exceeds TIA/EIA 568B
  • Compliance: RoHS Compliant, UL Listed

Key Features

568A and 568B wiring compatible | Meets or exceeds TIA/EIA 568B industry standard

RoHS compliant | UL listed

Available in 8 colors

Available in Cat5e

Specifications

Cable Type Compatibility
Cat6
Wiring Standards
568A and 568B compatible
Industry Standard Compliance
TIA/EIA 568B
Environmental Compliance
RoHS compliant
Safety Certification
UL listed

Pros & Cons

👍 Pros

  • Supports both 568A and 568B wiring configurations, offering installation versatility
  • Meets or exceeds TIA/EIA 568B industry standards, ensuring reliable network performance
  • The jack is RoHS compliant, indicating adherence to environmental safety directives
  • UL listed, providing assurance of safety and quality standards for electrical components
  • Available in eight different colors, allowing for easy cable identification and organization

👎 Cons

  • The product description does not specify the maximum data transfer speed this Cat6 jack supports
  • While available in eight colors, the specific color of this individual product is not indicated
  • The product features mention availability in Cat5e, but this specific model is a Cat6 jack, which could be confusing
  • This keystone jack is a passive component and does not include any active network features

Frequently Asked Questions

Yes, this keystone jack is compatible with both 568A and 568B wiring standards, offering flexibility for your network setup.
Yes, the Monoprice 127557 Cat6 RJ45 Keystone Jack meets or exceeds the TIA/EIA 568B industry standard for reliable performance.
While the product is available in 8 colors, the amazon title for this product specifically mentions "Monoprice 127557 Cat6 RJ45 Keystone Jack", without specifying color.
Yes, this Monoprice Cat6 keystone jack is RoHS compliant, indicating it adheres to restrictions on hazardous substances.
This keystone jack is UL listed, providing assurance that it meets recognized safety standards.