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#1 Source in low voltage wire and cable. Call us today to learn more about special offers.
#1 Source in low voltage wire and cable. Call us today to learn more about special offers.
Primus Cable - Modular Plugs and Boots

Modular Plugs and Boots

The Registered Jack (the RJ45) Modular Plug is a standardized interface for data networking. The 8 position, 8 contact (the 8P8C) is the standardized RJ45 configuration, and the most common type of Plug for Ethernet networking. An important aspect to note is that male modular connectors are called Plugs, while female connectors are Jacks. In addition, we supply RJ45 connectors that help reduce the distance between conductor and contacts for optimum signal strength.

A Closer Look | Products We Recommend

The Shielded RJ45 Connector for CAT5E is a great pick for CAT5E applications; an RJ45 Modular Plug with a polycarbonate housing and a copper alloy shielded shell. This Plug is made to accommodate both solid and stranded CAT5E cable with four twisted pair conductors. This RJ45 connector fits 24 to 26 gauge wires, and has 50 microns of gold plating on the contacts to establish a seamless connection.

The Shielded RJ45 Connector for CAT6, CAT6A, CAT7 solid and stranded Ethernet cable is our multifaceted choice; the contacts are gold plated to improve conductivity, while the shielding prevents signal loss. This plug has a slim style strain relief and wire alignment inserts promote efficient cable assembly and termination. This RJ45 connector is most popular among CAT6A cable for 10 Gigabit Ethernet networking.

And as a means of facilitating your installation process, we also supply crimping tools, such as the EZ RJ45® Wire Crimping Tool for efficiently preparing CAT5/5E/6 applications. This particular tool also works with RJ11 and RJ12 connectors, with the exception of AMP. This versatile crimping tool has both a wire cutter and wire stripper built in. The ratcheted straight action crimping motion ensures a uniform crimp every cycle, for precise and consistent results. For more information on how to terminate an RJ45 connector, visit our blog post, Terminating RJ45 Modular Plug Connectors.

Our Assertion | We Strive to Surpass Expectations

Primus Cable offers network essentials manufactured at the highest of standards to serve as a basis for your applications. All of our products are backed by our knowledgeable customer support team who are determined to find a solution for you. Our competitive prices and cutting-edge products amidst our exceptional customer service, found an unparalleled experience with our ultimate goal being to provide an individualized network that will remain dependable for years to come.

We appreciate your interest and thank you for visiting the Primus Cable website.

If you have any questions, do not hesitate to give us a call at (951) 824-1571 or email us at support@primuscable.com

  • Shielded RJ45 Connector for CAT6, CAT6A Solid and Stranded Cable
    from $17.75

    CAT6/A Shielded RJ45 Connector - OD Under 8.0mm

    CN1-7881-8C6SH
    Primus Cable

    Description Former Part Number: CN1-021-8C6SH  Please use TL1-4591 when terminating this plug. These modular plugs use a directional insert, please...

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    from $17.75
  • CAT6 RJ45 Modular Plug for Round Solid or Stranded Cable
    from $6.25

    CAT6 Unshielded RJ45 Connector - OD Under 6.5mm

    CN1-7877-8CUL
    Primus Cable

    Description CAT6 Former Part Number: CN1-016-8CUL CAT6 Unshielded RJ45 Connector Choose the Right RJ45 Connector We believe making great networkin...

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    from $6.25
  • CAT6 RJ45 Modular Plug for Round Solid Cable with Insert
    from $7.25

    CAT6 RJ45 Connector - with Insert - OD Under 6.5mm

    CN1-7879-8CUL
    Primus Cable

    Description Former Part Number: CN1-019-8CUL Choose the Right RJ45 Connector We believe making great networking products is the key to building a ...

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    from $7.25
  •  ezEX™44 RJ45™ Shielded CAT6/6A Connector for .039"- .044" Conductors, Internal Ground
    from $56.60

    CAT6/A ezEX 44 Shielded RJ45 Connector - OD Under 7.75mm

    CN1-7866-Z6S
    Primus Cable

    Description Former Part Number: CN1-6759-Z6S Choose the Right RJ45 Connector The American Made ezEX™44 Shielded RJ45 Connector for CAT6 & CAT...

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    from $56.60
  • CAT6/A ezEX44 RJ45 Connector - OD Under 7.75mm
    from $0.77

    CAT6/A ezEX44 RJ45 Connector - OD Under 7.75mm

    CN1-7857-Z6
    Primus Cable

    Description Former Part Number: CN1-6240-Z6 Choose the Right RJ45 Connector The American Made ezEX™44 RJ45 Connectors for CAT6/A cable provides ...

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    from $0.77
  • ezEX™44 RJ45™ Shielded CAT6/6A Connector, External Ground
    from $2.27

    CAT6/A ezEX 44 Shielded RJ45 Connector - OD Under 7.75mm

    CN1-7863-Z6S
    Primus Cable

    Description Former Part Number: CN1-6758-Z6S CAT6/A ezEX 44 Shielded RJ45 Connector Choose the Right RJ45 Connector The American Made ezEX™44 RJ...

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    from $2.27
  • CAT6/A ezEX 48 RJ45 Connector - OD Under 7.75mm
    from $0.93

    CAT6/A ezEX 48 RJ45 Connector - OD Under 7.75mm

    CN1-7859-Z6
    Primus Cable

    Description Former Part Number: CN1-6241-Z6 Choose the Right RJ45 Connector The American Made ezEX™48 RJ45 Connector for CAT6, CAT6A Cable provid...

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    from $0.93
  • ezEX™48 RJ45™ Shielded CAT6/6A Connector
    from $74.18

    CAT6/A ezEX48 Shielded RJ45 Connector - OD Under 7.36mm

    CN1-7861-Z6S
    Primus Cable

    Description Former Part Number:  CN1-6659-Z6S Choose the Right RJ45 Connector The American Made ezEX™48 Shielded RJ45 Connector for CAT6, CAT6A C...

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    from $74.18
  • Shielded EZ-RJ45® Connector for CAT6 with External Ground
    from $99.75

    CAT6 Shielded EZ-RJ45 Connector - OD Under 7.11mm

    CN1-7855-Z6S
    Primus Cable

    Description Former Part Number: CN1-4565-Z6S Choose the Right RJ45 Connector The patented Shielded EZ-RJ45 Connector for CAT6 Cable combines the ...

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    from $99.75
  • RJ45 Slip On Boot for CAT5e / CAT6 Cables
    $0.13

    RJ45 Slip On Boot for CAT5E / CAT6 Cables, 6.0mm OD, 1pc

    SB1-026BL
    Primus Cable

    Description RJ45 Slip On Boot for CAT5e / CAT6 Cables, 6.0mm OD This slip-on boot fits most unshielded CAT5e & CAT6 cables to provide strain re...

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    $0.13
  • RJ45 Slip-On Boot, CAT6 / CAT6A / CAT7, Type Oversize, 1pc, Clear Color, 7.5mm OD
    $0.20

    RJ45 Slip-On Boot, CAT6/6A/7, Type Oversize, Clear, 7.5mm OD, 1pc

    SB1-1497CL
    Primus Cable

    Description RJ45 Slip-On Boot, CAT6/6A / 7, Type Oversize, Clear, 7.5mm OD, 1pc This over sized slip-on boot fits most shielded CAT6 / CAT6A / CAT7...

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    $0.20
  • RJ45 Slip-On Boot, CAT6 / CAT6A / CAT7, Type Oversize, 1pc, Clear Color, 8mm OD
    $7.50

    RJ45 Slip-On Boot, CAT6/6A/7, Type Oversize, Clear, 8mm OD - 25 Pack

    SB1-2607CL-25
    Primus Cable

    Description RJ45 Slip-On Boot, CAT6 / CAT6A / CAT7, Type Oversize, Clear Color, 8mm OD - 25 Pack This over sized slip-on boot fits most shielded CA...

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    $7.50
  • RJ45 Strain Relief, Clear EZ-RJ45® CAT6
    $14.97

    RJ45 Strain Relief, Clear EZ-RJ45 CAT6 - 6.6mm OD, 50pcs

    SB2-3024CL-50
    Primus Cable

    Modular Plug in Photo Not Included Description RJ45 Strain Relief, Clear EZ-RJ45® CAT6 - 6.6mm OD Designed specifically to be crimped with EZ-RJ45...

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    $14.97
  • EZ-RJ45 Cat6 Combo Pack
    $31.78

    CAT6 EZ-RJ45 Combo Pack, Strain Reliefs - OD Under 6.98mm

    CN1-5032-Z6K
    Primus Cable

    Description EZ-RJ45 Connector for CAT6 Cable, 30 Piece Combo Pack With Strain Reliefs The patented EZ-RJ45 Connector for CAT6 Cable simplifies twi...

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    $31.78
  • CAT6 Easy Feed RJ45 Modular Plugs
    from $11.25

    CAT6 Easy Feed RJ45 Connector - OD Under 6.5mm

    CN1-7909-Z6
    Primus Cable

    Former Part Number: CN1-6788-Z6 Description Easy Feed Unshielded RJ45 Connector - CAT6 The CAT6 Easy Feed RJ45 Modular Plug is the must have conne...

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    from $11.25
  • The CAT6/A Shielded Easy Feed RJ45 Connector provides an option for terminating larger diameter twisted pair cables with insulation diameter between 1.35mm and 1.45mm.
    from $25.75

    CAT6/A Shielded Easy Feed RJ45 Connector - OD Under 8.0mm

    CN1-6483-Z6S
    Primus Cable

    Description Choose the Right RJ45 Connector The CAT6/A Shielded Easy Feed RJ45 Connector provides an option for terminating larger diameter twist...

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    from $25.75
  • CAT6/A Slim RJ45 Connector - OD Under 3.9mm
    from $12.00

    CAT6/A Slim RJ45 Connector - OD Under 3.9mm

    CN1-5099-8CUL
    Primus Cable

    Description CAT6/6A Slim 28-30 AWG Solid and Stranded The Slim RJ45 Connector fits both solid and stranded CAT6 and CAT6A Ethernet wire with a 28-3...

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    from $12.00