---
product_id: 223809366
title: "Network Cable Tester, Ethernet Wire Tracer and PoE Tester"
brand: "kolsol"
price: "€ 73.28"
currency: EUR
in_stock: true
reviews_count: 13
category: "Kolsol"
url: https://www.desertcart.ie/products/223809366-network-cable-tester-ethernet-wire-tracer-and-poe-tester
store_origin: IE
region: Ireland
---

# PoE voltage & pin detection 200m precise fault distance 3-mode cable tracing tech Network Cable Tester, Ethernet Wire Tracer and PoE Tester

**Brand:** kolsol
**Price:** € 73.28
**Availability:** ✅ In Stock

## Summary

> 🔧 Master your network with precision and power — don’t get left offline!

## Quick Answers

- **What is this?** Network Cable Tester, Ethernet Wire Tracer and PoE Tester by kolsol
- **How much does it cost?** € 73.28 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/223809366-network-cable-tester-ethernet-wire-tracer-and-poe-tester)

## Best For

- kolsol enthusiasts

## Why This Product

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

## Key Features

- • **Triple-Mode Cable Tracing:** Switch seamlessly between AC filter, analog, and PoE modes to tackle any network challenge.
- • **Power Over Ethernet Insights:** Detects PoE voltage, identifies PSE types, and locates active ports with hub blink functionality.
- • **Engineered for Pros on the Move:** Compact, battery-powered design with adjustable sensitivity and built-in work light for field-ready convenience.
- • **Comprehensive Cable Health Check:** Tests continuity for STP/UTP cables and detects live AC voltage (50V-1000V) to ensure safety and reliability.
- • **Pinpoint Faults with Laser Precision:** Accurately measures cable length and locates faults up to 200 meters for zero downtime.

## Overview

The KOSOL NF-8209 is a professional-grade network cable tester combining advanced TDR fault location up to 200 meters, multi-mode cable tracing (AC filter, analog, PoE), and comprehensive PoE diagnostics. Designed for CAT5/CAT6 cables, it offers continuity testing, live voltage detection, and hub blink features in a compact, battery-powered tool ideal for network engineers demanding accuracy and efficiency.

## Description

KOLSOL Network Cable Tester, Ethernet Wire Tracer and PoE Tester | 200 m TDR Length and Fault Location, CAT5/CAT6 Wire Map, Hub Blink, Adjustable Sensitivity, NCV and Work Light: desertcart.com: Industrial & Scientific

Review: Great Piece - I've had this one before and decided, when I lost the other one, to get the same one again. Works Great. And i love the fact that this one, unlike the old one, has USB C charging for rechargeable batteries. No I can charge it using my cars USB when in a pinch.
Review: Cost-effective Must for Troubleshooting Network Cabling - This is a must to have in your tool bag when it comes to identifying network cabling issues. Plug in your cable to the appropriate port on the tester for what you need to address. Many functions and is simple to use... This $50 tool traced out unknown CAT6 cables runs better than other named brand tools brought in by professionals. With a quick scan, you can determine the cable run length or at what point the cable failed. I loved that we could plug in and flash the network switch to quickly determine which port the cable/device was patched into without even needing to use the network toner/probe. Don't have your electrical tool bag with you, no worries; this probe works as a non-contact voltage tester, allowing you to determine if power is being supplied to a device quickly.

## Features

- 【Digital cable scanning】NF-8209 lan cable tester is a new generation to offer AC filter and analog signaling all in one network toner and probe. It has three modes for options to track cable like AC filter mode, analog mode and PoE mode.
- 【Fault distance location】Rj45 cable tester measure cable length and locate fault distance accurately for lan cable. the range is 200m.That means it's equipped with the most powerful cable location technologies for any work environment.
- 【Multi Function】Network cable tester kit includes cable length measurement , cable faults testing, PoE testing, hub blink and NCV function, all these makes it a must-tool for cabling engineers.
- 【PoE information testing & Hub blink】 Identify which pins are providing power and detect how much voltage, identify which the type of PSE (at/af standard).Locate network port by the flashing port light on Hub / Switch. Available to 10M/100M Hub/ switch.
- 【Cable continuity testing & NCV】Test physical status for STP, UTP lan cable. Detect AC voltage presence (50V-1000V).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08CMRCDNB |
| Best Sellers Rank | #124,253 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #291 in Network & Cable Testers |
| Brand | KOLSOL |
| Brand Name | KOLSOL |
| Color | Grey |
| Customer Reviews | 4.4 out of 5 stars 781 Reviews |
| Included Components | Main Unit |
| Item Dimensions | 6.69 x 9.45 x 1.97 inches |
| Item Highlight | 200 m TDR Length and Fault Location, CAT5/CAT6 Wire Map, Hub Blink, Adjustable Sensitivity, NCV and Work Light |
| Item Weight | 282 g |
| Item dimensions L x W x H | 6.69 x 9.45 x 1.97 inches |
| Manufacturer | KOLSOL |
| Measurement Type | meters, volts, ohms |
| Minimum Operating Voltage | 2.7 volts_of_direct_current |
| Model | NF-8209 |
| Number of Items | 1 |
| Part Number | 8209 |
| Power Source | Battery Powered |
| Specification Met | Cat5, Cat6, Poe |
| Style | 1 |
| Style Name | 1 |
| UPC | 889327042548 |

## Product Details

- **Brand:** KOLSOL
- **Color:** Grey
- **Item Weight:** 282 g
- **Power Source:** Battery Powered
- **Style:** 1

## Images

![Network Cable Tester, Ethernet Wire Tracer and PoE Tester - Image 1](https://m.media-amazon.com/images/I/71P3sSzqndL.jpg)
![Network Cable Tester, Ethernet Wire Tracer and PoE Tester - Image 2](https://m.media-amazon.com/images/I/718HUHTvdGL.jpg)
![Network Cable Tester, Ethernet Wire Tracer and PoE Tester - Image 3](https://m.media-amazon.com/images/I/71bjODezEhL.jpg)
![Network Cable Tester, Ethernet Wire Tracer and PoE Tester - Image 4](https://m.media-amazon.com/images/I/71FpESje36L.jpg)
![Network Cable Tester, Ethernet Wire Tracer and PoE Tester - Image 5](https://m.media-amazon.com/images/I/71l3Zs+C5GL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Piece
*by B***Y on April 30, 2026*

I've had this one before and decided, when I lost the other one, to get the same one again. Works Great. And i love the fact that this one, unlike the old one, has USB C charging for rechargeable batteries. No I can charge it using my cars USB when in a pinch.

### ⭐⭐⭐⭐⭐ Cost-effective Must for Troubleshooting Network Cabling
*by C***. on May 7, 2023*

This is a must to have in your tool bag when it comes to identifying network cabling issues. Plug in your cable to the appropriate port on the tester for what you need to address. Many functions and is simple to use... This $50 tool traced out unknown CAT6 cables runs better than other named brand tools brought in by professionals. With a quick scan, you can determine the cable run length or at what point the cable failed. I loved that we could plug in and flash the network switch to quickly determine which port the cable/device was patched into without even needing to use the network toner/probe. Don't have your electrical tool bag with you, no worries; this probe works as a non-contact voltage tester, allowing you to determine if power is being supplied to a device quickly.

### ⭐⭐⭐⭐ Value for money products
*by S***F on December 7, 2025*

The products are of good quality and function well, as highlighted. Every part of it arrived in good order and was delivered as expected, and at the appreciated price. I recommend it for its quality and value for money.

## Frequently Bought Together

- KOLSOL Network Cable Tester, Ethernet Wire Tracer with NCV & Lamp for CAT5 CAT6, PoE Tester Detect Voltage Measure Fault Distance by TDR NF-8209
- 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
- Klein Tools VDV427-300 Impact Punchdown Tool with 66/110 Blade, Reliable CAT Cable Connections, Adjustable Force, Includes Pick and Spudger

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-10-04*