---
product_id: 426621665
title: "Klein Tools 80072 RJ45 Cable Tester Kit with LAN Scout Jr. 2, Coax Crimper/Stripper/Cutter Tool and Pass-Thru Modular Data Plug"
brand: "klein tools"
price: "$274.14"
currency: USD
in_stock: true
reviews_count: 6
category: "Klein Tools"
url: https://www.desertcart.us/products/426621665-klein-tools-80072-rj45-cable-tester-kit-with-lan-scout
store_origin: US
region: United States of America
---

# Backlit LCD for low light Tests CAT5e/6/6A cables All-in-one crimp/strip/cut tool Klein Tools 80072 RJ45 Cable Tester Kit with LAN Scout Jr. 2, Coax Crimper/Stripper/Cutter Tool and Pass-Thru Modular Data Plug

**Brand:** klein tools
**Price:** $274.14
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your network game with pro-grade speed & precision!

## Quick Answers

- **What is this?** Klein Tools 80072 RJ45 Cable Tester Kit with LAN Scout Jr. 2, Coax Crimper/Stripper/Cutter Tool and Pass-Thru Modular Data Plug by klein tools
- **How much does it cost?** $274.14 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/426621665-klein-tools-80072-rj45-cable-tester-kit-with-lan-scout)

## Best For

- klein tools enthusiasts

## Why This Product

- Trusted klein tools brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Speedy Cable Prep:** Pass-Thru RJ45 plugs slash connector installation time
- • **Durable Multi-Tool Design:** Crimp, strip, and cut with one rugged, professional-grade tool
- • **Compact & Portable Powerhouse:** Lightweight kit built for on-the-go pros who demand reliability
- • **Precision Network Diagnostics:** Pinpoint open, short, miswire & split-pair faults with ease
- • **Effortless Low-Light Operation:** Large backlit LCD ensures clear wiremap results anytime, anywhere

## Overview

The Klein Tools 80072 Cable Tester Kit combines the LAN Scout Jr. 2 tester with a versatile coax crimper/stripper/cutter and Pass-Thru modular plugs, enabling fast, accurate testing and preparation of CAT5e, CAT6, and CAT6A cables. Featuring a large backlit LCD for clear diagnostics in any lighting, this all-in-one kit is engineered for professionals seeking durable, efficient tools that reduce prep time and ensure flawless network installations.

## Description

3-Piece Klein Tools Cable Tester Kit has everything the professional needs. The LAN Scout Jr. 2 Cable Tester tests installed or loose data (CAT 5e, CAT 6/6A) cables terminated with RJ45 connectors. The Coax Cable Crimper / Wire Stripper / Wire Cutter is a premium, long lasting tool for CAT3, CAT5e and CAT6/6A cable using RJ11/RJ12 standard and RJ45 Pass-Thru connectors. Exclusive Klein-designed Pass-Thru modular plugs for fast, reliable connector installations for and data applications. For more than 160 years, Klein Tools has manufactured premium-quality, professional-grade hand tools that deliver the performance, durability and precision needed to get the job done right. Our family of engineers, workers and craftsman continue to put six generations of expertise into every tool we create by using only the highest quality materials, superior workmanship, and keeping manufacturing as close to home as we can. Klein isn't just the name of our company, it's also our family name. And since we're an American company that's family-owned and family-run, you know you can count on us to be here tomorrow. Klein Tools doesn't just make great products, we make great products that stand up to the demands of the professionals who use them every day ... Since 1857.

Review: Good - Only cannot know which side is fault if the pair is reversed
Review: I recently purchased the LAN Scout Jr. 2 Ethernet Cable Tester, and it has quickly become an invaluable addition to my toolkit. Here’s why I highly recommend it: User-Friendly Design: Right out of the box, I found the setup to be incredibly straightforward. The clear instructions made it easy to get started, even for someone who isn’t a networking expert. Versatile Testing: This tester supports CAT 5e and CAT 6/6A cables, making it perfect for a variety of network configurations. I’ve tested several cables with it, and the results were consistently reliable. Accurate and Quick Results: The LAN Scout Jr. 2 provides fast, accurate readings. It quickly identifies cable faults, ensuring I can troubleshoot issues without wasting time. The LED indicators clearly show the status of each wire, making it easy to pinpoint problems at a glance. Compact and Portable: Its compact design makes it easy to carry around, which is great for on-site jobs. I can easily throw it in my bag and take it to client locations without any hassle. Durable Construction: The build quality is impressive; it feels solid and can withstand the rigors of daily use. It’s clear that this tester is built to last. Great Value for Money: Considering its features and performance, the price point is excellent. It offers professional-grade capabilities without breaking the bank. Overall, the LAN Scout Jr. 2 Ethernet Cable Tester is a must-have for anyone working with network cables. Whether you're a professional technician or a DIY enthusiast, this tool will save you time and headaches. Highly recommended! Five stars! 🌟🌟🌟🌟🌟

## Features

- TEST TERMITED CABLES CAT5e, CAT6 and CAT6A (RJ45) and patch cords
- LARGE BACKLIT LCD for low lit areas displays pin to pin wiremap results
- VERSATILE test for open, short, miswire or split-pair faults, cross-over and shield
- REDUCE PREP WORK TIME with the Pass-Thru RJ45 connector plugs
- ALL-IN-ONE TOOL for paired-conductor data cables has wire stripping, crimping, and cutting capabilities

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09TPLNBQ2 |
| ASIN  | B09TPLNBQ2 |
| Batteries | 2 AAAA batteries required. (included) |
| Batteries  | 2 AAAA batteries required. (included) |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |
| Best Sellers Rank | #16,250 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #115 in Crimpers |
| Color | Yellow |
| Customer Reviews | 4.8 4.8 out of 5 stars (1,920) |
| Customer reviews | 4.8 4.8 out of 5 stars (1,920) |
| Date First Available | 15 March 2022 |
| Date First Available  | 15 March 2022 |
| Handle Material | Stainless Steel, Rubber |
| Included components | Coax Cable Crimper / Wire Stripper / Wire Cutter, LAN Scout® Jr. 2 Cable Tester, Pass-Thru™ modular plugs |
| Item Package Quantity | 1 |
| Item Weight | 668 g |
| Item model number | 80072 |
| Item model number  | 80072 |
| Manufacturer | Klein Tools |
| Manufacturer  | Klein Tools |
| Material | Stainless Steel |
| Part number | 80072 |
| Power source type | Battery Powered |
| Product Dimensions | 38.1 x 25.4 x 7.62 cm; 667.69 g |
| Product Dimensions  | 38.1 x 25.4 x 7.62 cm; 667.69 g |
| Specific uses | network installations, telecommunications configuration, cable management in IT environments |
| Specification met | CSA |
| Style | Cable Tester Kit |

## Product Details

- **Brand:** KLEIN TOOLS
- **Colour:** Yellow
- **Handle material:** Stainless Steel, Rubber
- **Item weight:** 668 g
- **Product dimensions:** 38.1L x 25.4W centimeters

## Images

![Klein Tools 80072 RJ45 Cable Tester Kit with LAN Scout Jr. 2, Coax Crimper/Stripper/Cutter Tool and Pass-Thru Modular Data Plug - Image 1](https://m.media-amazon.com/images/I/61GvT59kWkL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: How many plugs arrive with the cable tester kit version of this product?**
A: None

**Q: Does this include a bag or case?**
A: No

**Q: Will this tool crimp Cat6a shielded connectors?**
A: Most likely. Heavy shield cable can be a pain.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good
*by M***M on 12 September 2024*

Only cannot know which side is fault if the pair is reversed

### ⭐⭐⭐⭐⭐ Review
*by H***T on 16 October 2024*

I recently purchased the LAN Scout Jr. 2 Ethernet Cable Tester, and it has quickly become an invaluable addition to my toolkit. Here’s why I highly recommend it: User-Friendly Design: Right out of the box, I found the setup to be incredibly straightforward. The clear instructions made it easy to get started, even for someone who isn’t a networking expert. Versatile Testing: This tester supports CAT 5e and CAT 6/6A cables, making it perfect for a variety of network configurations. I’ve tested several cables with it, and the results were consistently reliable. Accurate and Quick Results: The LAN Scout Jr. 2 provides fast, accurate readings. It quickly identifies cable faults, ensuring I can troubleshoot issues without wasting time. The LED indicators clearly show the status of each wire, making it easy to pinpoint problems at a glance. Compact and Portable: Its compact design makes it easy to carry around, which is great for on-site jobs. I can easily throw it in my bag and take it to client locations without any hassle. Durable Construction: The build quality is impressive; it feels solid and can withstand the rigors of daily use. It’s clear that this tester is built to last. Great Value for Money: Considering its features and performance, the price point is excellent. It offers professional-grade capabilities without breaking the bank. Overall, the LAN Scout Jr. 2 Ethernet Cable Tester is a must-have for anyone working with network cables. Whether you're a professional technician or a DIY enthusiast, this tool will save you time and headaches. Highly recommended! Five stars! 🌟🌟🌟🌟🌟

### ⭐⭐⭐⭐⭐ Review
*by C***N on 17 August 2025*

Testeur RJ45 très fiable , Je m’en sert pour le travail et il est indispensable. Étant professionnel, il m’indique le câblage en A ou B.

## Frequently Bought Together

- Klein Tools 80072 RJ45 Cable Tester Kit with LAN Scout Jr. 2, Coax Crimper / Stripper / Cutter Tool and 50-Pack Pass-Thru Modular Data Plugs
- Klein Tools VDV427-300 Impact Punchdown Tool with 66/110 Blade, Reliable CAT Cable Connections, Adjustable Force, Includes Pick and Spudger
- Cable Matters 100-Pack Cat 6 Pass Through RJ45 Connectors (Cat 6 Ends / Cat6 Connector / RJ45 Modular Plugs/Ethernet Plugs/Network Connector) for Solid or Stranded UTP Ethernet Cable

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-20*