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Monoprice 139229 RJ45 Connectors Inserts Solid Cat6 Cable — main product image
Monoprice 139229 RJ45 Connectors Inserts Solid Cat6 Cable
Monoprice 139229 RJ45 Connectors Inserts Solid Cat6 Cable
Monoprice 139229 RJ45 Connectors Inserts Solid Cat6 Cable
Monoprice 139229 RJ45 Connectors Inserts Solid Cat6 Cable
Monoprice 139229 RJ45 Connectors Inserts Solid Cat6 Cable
Monoprice 139229 RJ45 Connectors Inserts Solid Cat6 Cable
Monoprice

Monoprice 139229 RJ45 Connectors Inserts Solid Cat6 Cable

★★★★★4.2 (387 reviews)

A 100-pack of gold-plated RJ45 connectors with wire-guiding inserts for solid Cat6 Ethernet cable.

$7.03*
✓ In Stock on Amazon.com
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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

The Monoprice 139229 RJ45 Connectors are 8P8C crimp-on plugs built for terminating solid-conductor Cat6 Ethernet cable. Each connector features gold-plated contacts that optimize signal transfer and provide long-term resistance to corrosion — an important quality for permanent or semi-permanent network installations. The connectors are engineered to reduce noise caused by crosstalk and electromagnetic interference, helping maintain signal integrity across your Cat6 runs.

A standout feature of these connectors is the included wire-guiding insert that fits inside the plug body. This insert holds the eight individual conductors in their correct positions during crimping, reducing the chance of miswired terminations and saving time on larger projects. Sold in packs of 100 with a gray plastic housing, they are a practical choice for network technicians, IT departments, or DIY installers who need a reliable supply of quality connectors for structured cabling work.

Key Features

Crimp On plug for use with Cat6 solid Ethernet cable.

Includes insert to hold wires in place.

Gold plated contacts.

Gray plastic housing.

Helps reduce noise caused by crosstalk and system noise.

Specifications

Brand
Monoprice
Model
139229
Type
RJ45 (8P8C) Connector
Cable Compatibility
Cat6 Solid
Contact Material
Gold Plated
Housing Color
Gray
Quantity
100 Pcs/Pack

Pros & Cons

👍 Pros

  • Gold-plated contacts provide reliable signal transfer and resist corrosion over time.
  • Included wire-guiding inserts simplify the crimping process and improve termination consistency.
  • 100-piece pack is economical for larger cabling projects or professional installations.
  • Designed to reduce crosstalk and system noise for cleaner network performance.

👎 Cons

  • Only compatible with solid Cat6 cable — not suitable for stranded cable applications.
  • Requires a compatible RJ45 crimping tool, which is not included.
  • The insert-based design adds an extra step to the termination process compared to standard pass-through connectors.
  • Gray housing color may not match all cable management or aesthetic preferences.

Frequently Asked Questions

These RJ45 plugs are specifically designed for use with solid-conductor Cat6 Ethernet cable. They are not intended for stranded cable.
The inserts hold the individual wires in proper alignment inside the connector during crimping, making termination easier and more reliable.
Yes, the contacts are gold plated, which provides better conductivity and corrosion resistance compared to standard non-plated contacts.
Each pack contains 100 RJ45 connectors with inserts.

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