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NSI Industries 202003J - The revolutionary design of the EZ Connectors transformed the way modular plugs are prepped and crimped. By allowing each individual conductor to completely pass through the connector and out of the front greatly simplifies terminations. Installers can easily see and verify the proper wiring order before crimping. The unique design also optimizes electrical performance by reducing the distance between the wire twists and contacts., 849160000488

NSI Industries 202003J The revolutionary design of the EZ Connectors transformed the way modular plugs are…

UPC: 849160000488


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Specification Sheet

Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

NSi Industries EZ Connectors (SKU: 202003J) redefine modular plug terminations with a patented design that eliminates traditional termination guesswork. Unlike conventional connectors where wires are hidden inside the plug, the EZ Connectors allow each conductor to pass completely through the connector and exit the front face. This breakthrough visibility enables installers to visually verify proper wiring order—including T568A/B pinouts—before crimping, eliminating costly rework from miswired terminations. The unique architecture also optimizes electrical performance by minimizing the distance between wire twists and contact points, reducing signal interference and ensuring consistent signal integrity in high-performance applications. Designed for Cat 5e, Cat 6, and Cat 6A installations, these connectors support 10/100/1000BASE-T and PoE+ deployments where termination accuracy is critical. The EZ Connectors are compatible with all standard modular plugs and work seamlessly with NSi’s EZ-RJPRO HD Crimp Tool for repeatable, FCC-compliant terminations. Ideal for data centers, industrial automation, security systems, and structured cabling projects requiring rapid deployment without sacrificing reliability. Each connector is manufactured in the USA by NSi Industries, a leader in connectivity solutions since 1985.
  • Full conductor visibility before crimping for error-free terminations
  • Reduces signal interference by minimizing distance between wire twists and contacts
  • Compatible with Cat 5e, Cat 6, and Cat 6A cables and all standard modular plugs
  • Supports 10/100/1000BASE-T and PoE+ applications
  • Manufactured in the USA by NSi Industries

Specifications

Application
Cable Installation
Connection Type
RJ45
Connection Type
Modular Plug Termination
Material
Plastic
Material
Poly
Poles
8P8C
Series
EZ Connectors
Special Features
Through holes allow pairs to pass through the front of the connector for faster terminations; EZ to verify wiring sequence; More reliable and higher performance; Works with solid or stranded wire – separate connectors are not required reducing inventory and preventing confusion; Reduces scrap by eliminating wasted crimps; Simple one-piece design – bars or liners are not required; Use in Category 3, 5, 5e or 6 compliant voice and data networks; FCC and RoHS compliant; UL rated; Manufactured in the USA; Patented design.
Type
Connectors
Package Dimensions (L x W x H)
3 IN x 3 IN x 3.75 IN
Package Dimensions (L x W x H)
7.62 cm x 7.62 cm x 9.525 cm
Package Weight (Imperial)
0.459 L
Package Weight (Metric)
0.208 kg
#12 x 7 Strand-W CD Ground Pgtl Dog-Pt USA Made Green Zinc

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Heavy-Duty C-Taps, Run 2/2 Tap 4/8, Polished, Copper

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The RGS134B-1 Grounding Strip bonds up to 45RU's within a rack or cabinet with threaded rail fasteners with an EIA Universal Mounting Hole Pattern. Engineered to comply with US and international grounding requirements.

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The RGS134B-1 Grounding Strip bonds up to 45RU's within a rack or cabinet with threaded rail fasteners with an EIA Universal Mounting Hole Pattern. Engineered to comply with US and international grounding requirements.
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Grounding pigtail with an insulated lead and a GSH grounding screw on one end. It is designed to make grounding an electrical circuit fast and easy. The lead is 9 inches long and uses 10 AWG wire.

80024

Grounding pigtail with an insulated lead and a GSH grounding screw on one end. It is designed to make grounding an electrical circuit fast and easy. The lead is 9 inches long and uses 10 AWG wire.
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Combines the performance advantage exclusive to the EZ-RJ45 design with the performance advantage inherent to shielded products to provide an unparalleled solution for the market. In applications where NEXT, FEXT and AXT are an issue, using shielded products can be the solution. This connector is designed to work on both Cat5e and Cat6 cables, solid or stranded., 849160000495

202010J

Combines the performance advantage exclusive to the EZ-RJ45 design with the performance advantage inherent to shielded products to provide an unparalleled solution for the market. In applications where NEXT, FEXT and AXT are an issue, using shielded products can be the solution. This connector is designed to work on both Cat5e and Cat6 cables, solid or stranded., 849160000495
SealSmart Nylon Zip-Kit Case

4001NPT

SealSmart Nylon Zip-Kit Case

Frequently Asked Questions

What is the maximum cable outer diameter for Cat5e?

The maximum cable outer diameter for EZ-RJ45 Cat5e is 0.240 inches (6.09 mm).

What wire gauge is compatible with EZ-RJ45 connectors?

EZ-RJ45 connectors are compatible with solid or stranded wires of 24 – 23 AWG.

Are EZ-RJ45 connectors UL listed?

Yes, EZ-RJ45 connectors are UL Listed and RoHS/FCC compliant.

What is the packaging quantity for the 202003J connector?

The 202003J EZ-RJ45 Cat5e Connector is packaged in a jar containing 100 connectors.

Is the EZ-RJ45 connector made in the USA?

Yes, the EZ-RJ45 connectors are made in the USA.

What is the maximum insulation diameter for conductors?

The maximum insulation diameter for conductors is 0.040 inches (1.016 mm).

What type of contacts do EZ-RJ45 connectors have?

EZ-RJ45 connectors feature 50 micron gold contacts.

What specifications do EZ-RJ45 connectors meet?

EZ-RJ45 connectors meet ANSI/EIA/TIA/TAA specifications.

What is the maximum cable outer diameter for Cat6?

The maximum cable outer diameter for EZ-RJ45 Cat6 is 0.275 inches (6.98 mm).

What is the difference between internal and external grounding?

Internal grounding is for EZ-RJ45 STP connectors, while external grounding is for connectors designed with external grounding features.

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