Cat5e RJ45 Stranded Modular Plug Connector - 50 Pkg

Terminate your Cat5 cables to the exact length required

Product ID: CRJ4550PK

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  • 50x Cat 5e RJ45 modular plugs
  • Designed to fit all Cat5e patch cables
Your price
€27.99 EUR excl. VAT
€34.43 EUR incl. VAT

In stock: 111

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Where to buy

This bulk pack of Cat 5e RJ45 Stranded Modular Plug Connectors contains 50 Category 5e RJ45 ends for stranded wire field termination.

The CRJ4550PK Cat5e plugs are backed by StarTech.com's lifetime warranty.

For best results, we recommend that the connector be installed using StarTech.com's or RJ4511TOOL.

Applications

  • Field terminate your Cat 5e patch cables

The StarTech.com Advantage

  • Convenient 50-pack for bulk Cat5e field terminations
  • Terminate your Cat5e cables to the exact length required
  • Guaranteed reliability

Partner Numbers

  • Ingram IE V932277
  • Exertis IE STCCRJ4550PK
  • CMS Distribution Ireland CRJ4550PK
  • UPC 065030795319

Specifications

Warranty Information Warranty Lifetime
Connector(s) 1 - Connector Type(s) RJ-45
Packaging Information Package Height 25 mm [1.0 in]
Package Length 22.5 cm [8.9 in]
Shipping (Package) Weight 85 g [3.0 oz]
Package Width 12.5 cm [4.9 in]
Package Quantity 50
Physical Characteristics Weight of Product 80 g [2.8 oz]
Product Length 21 mm [0.8 in]
What's in the Box 1 - Included in Package Cat5e RJ45 Stranded Modular Plug Connector - 50 Pkg

Accessories

RJ4511TOOL

RJ45 RJ11 Crimp Tool with Cable Stripper

Crimp on both RJ11 and RJ45 cable connectors from a single tool (with wire stripper)

Your price
€42.99 EUR excl. VAT
€52.88 EUR incl. VAT

In stock: 22

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Frequently Asked Questions

Before You Buy

In order to work properly, straight-through Ethernet cables must be terminated with the same pin configurations on either end. Two different wiring standards exist for wired Ethernet: T568A (A wiring) and T568B (B wiring). A and B wiring offer the same electrical properties and either standard can be used. StarTech.com uses the T568B wiring standard for all of the straight-through Ethernet cables.

Note: For more information about the differences between straight-through and crossover Ethernet cables, refer to the following FAQ: http://www.startech.com/faq/network_cables_straight_through_vs_crossover.  

Wiring Pinout Table

Pin T568A T568B
1 white/green white/orange
2 green orange
3 white/orange white/green
4 blue blue
5 white/blue white/blue
6 orange green
7 white/brown white/brown
8 brown brown

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Different categories of UTP (Unshielded Twisted Pair) cabling were created for better performance in certain applications. As a general rule, the higher the category number, the higher the noise reduction and lower attenuation, and consequently the higher the bandwidth. For example, CAT6 can handle higher data rates at longer distances than CAT5 can. Newer categories have been added since the original revision to achieve these higher data rates.

The most widely used cable for Ethernet is CAT5e, which is good for most gigabit Ethernet applications. StarTech.com offers CAT5e, CAT6, and CAT6a Ethernet cables.

Any cable type can be used in any application as long as it meets the transfer speeds required for the application.

The following table compares the UTP cable categories:

Category Typical Application Maximum frequency Maximum length for application
CAT5 10/100 Mbps Ethernet 100 Mhz

100 meters for 100BASE-T

CAT5e

10/100/Gigabit Ethernet

100 MHz

100 meters for 1000BASE-T

CAT6 Gigabit Ethernet 250 MHz

100 meters for 1000BASE-T

CAT6a 10-Gigabit Ethernet 500 MHz

100 meters for 10GBASE-T

Note: The performance of any UTP cable is dependent on the length used and how the cable is terminated.

Patch cables can come in two different wiring applications: straight-through and crossover. The type of cable that is required depends on the application. Straight-through Ethernet cables are the most commonly used.

Cable type Typical application
Straight-through
  • Between a computer and a modem, router, or switch
  • CAT5/CAT6 peripheral extenders
  • Between other dissimilar networking equipment
Crossover
  • Between two computers
  • Between two similar networking devices

Crossover cables use two different wiring standards: one end uses the T568A wiring standard, and the other end uses the T568B wiring standard. To determine if you have a straight-through or crossover cable, compare the Ethernet cables to see if the colors are wired in the same order on each end. For more information on Ethernet wiring standards, refer to the following FAQ: http://www.startech.com/faq/network_cables_a_vs_b_pinout.

Many modern network devices support Auto MDI-X, which automatically negotiates which wiring standard is required. For example, a computer with Auto MDI-X can use either a straight-through or crossover cable for any application.

Stranded Ethernet cables are flexible and are often used as patch cables, short cables that are ideal for connecting a computer to a wall outlet or to a router.  Solid Ethernet cables are rigid but have better signal strength.  These cables are ideal for use behind walls and in longer cable runs.

Compliance and safety

Compliance letters

  • RoHS
    • Language: English
  • WEEE
    • Language: English

Safety Measures

  • If product has an exposed circuit board, do not touch the product under power.
  • If Class 1 Laser Product. Laser radiation is present when the system is open.
  • Wiring terminations should not be made with the product and/or electric lines under power.
  • Product installation and/or mounting should be completed by a certified professional as per the local safety and building code guidelines.
  • Cables (including power and charging cables) should be placed and routed to avoid creating electric, tripping or safety hazards.
*Product appearance and specifications are subject to change without notice.

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