--- product_id: 223809366 title: "Network Cable Tester, Ethernet Wire Tracer with NCV & Lamp for CAT5 CAT6, PoE Tester Detect Voltage Measure Fault Distance by TDR NF-8209" brand: "kolsol" price: "435.26 DT" currency: TND in_stock: true reviews_count: 13 url: https://www.desertcart.tn/products/223809366-network-cable-tester-ethernet-wire-tracer-with-ncv-and-lamp store_origin: TN region: Tunisia --- # PoE voltage & power detection 200m fault distance range 3 scan modes: Digital/Analog/PoE Network Cable Tester, Ethernet Wire Tracer with NCV & Lamp for CAT5 CAT6, PoE Tester Detect Voltage Measure Fault Distance by TDR NF-8209 **Brand:** kolsol **Price:** 435.26 DT **Availability:** ✅ In Stock ## Summary > ⚡ Master Your Network: Test, Trace, and Troubleshoot Like a Pro! ## Quick Answers - **What is this?** Network Cable Tester, Ethernet Wire Tracer with NCV & Lamp for CAT5 CAT6, PoE Tester Detect Voltage Measure Fault Distance by TDR NF-8209 by kolsol - **How much does it cost?** 435.26 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/223809366-network-cable-tester-ethernet-wire-tracer-with-ncv-and-lamp) ## 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 - • **Power Over Ethernet Insights:** Detects PoE voltage, polarity, and PSE type (at/af standard) to ensure your network power is optimized and safe. - • **Pinpoint Faults with Laser Precision:** Accurately measures cable length and locates faults up to 200 meters, saving you troubleshooting time. - • **Non-Contact Voltage Detection for Safety:** Detects AC voltage from 50V to 1000V without direct contact, keeping you safe while testing. - • **Triple Scan Modes for Ultimate Flexibility:** Switch seamlessly between AC filter, analog, and PoE modes to trace cables in any environment with ease. - • **Hub Blink Locator for Instant Identification:** Flash network ports on switches or hubs to quickly identify and map connections without guesswork. ## Overview The KOLSOL NF-8209 Network Cable Tester is a professional-grade tool designed for precise cable length measurement, fault detection up to 200 meters, and comprehensive PoE testing. Featuring three versatile scan modes and a hub blink function, it streamlines network diagnostics for CAT5 to CAT7 cables. Its non-contact voltage detection enhances safety, making it an indispensable device for cabling engineers and IT professionals aiming for flawless network performance. ## Description Kolsol is a leading brand and manufacture LCD cable tester, Cable length tester, Optic multimeters ,CCTV monitor tester, HD cable tester, Toolkits since in 2010. We develop tools and products for home using to help our customers know their home better. Using TDR techonology and 98% accuracy. The range should be 2.5m~200m for high accuracy. Three scan modes:Digital/Analog/PoE Swtich AC filter to tone trace cable easily Test the PoE information such as POE voltage, power supply polarity, power supply mode and the type of PSE(af or at standard). Hub blink for locating network port by the flashing port light on a server/switch/hub/router port.Another easy way to locate lan cable by eyes. The device can tell you the connected switch's information: Speed, Transmitting modes, Protocol . Test open, short, cross,split pairs. Cable types:Cat5e,Cat6,Cat6a, Cat7.(UTP & STP). Receiver can also be used as voltage detector. Accurate electricity measurement, Non-contact and safer to use. ## 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 | #78,516 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #160 in Network & Cable Testers | | Brand Name | KOLSOL | | Color | Grey | | Customer Reviews | 4.5 4.5 out of 5 stars (774) 4.5 out of 5 stars | | Included Components | Main Unit | | Item Dimensions | 6.69 x 9.45 x 1.97 inches | | Item Weight | 282 Grams | | Manufacturer | KOLSOL | | Measurement Type | meters, volts, ohms | | Minimum Operating Voltage | 2.7 Volts (DC) | | Model | 8209 | | Part Number | 8209 | | Power Source | Battery Powered | | Specification Met | Cat5, Cat6, Poe | | Style Name | 1 | | Upc | 889327042548 | ## Product Details - **Brand:** KOLSOL - **Color:** Grey - **Item Weight:** 282 Grams - **Power Source:** Battery Powered - **Style:** 1 ## Images ![Network Cable Tester, Ethernet Wire Tracer with NCV & Lamp for CAT5 CAT6, PoE Tester Detect Voltage Measure Fault Distance by TDR NF-8209 - Image 1](https://m.media-amazon.com/images/I/71-bGg38tDL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great Piece *by on Reviewed in the United States 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 on Reviewed in the United States 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 on Reviewed in the United States 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/223809366-network-cable-tester-ethernet-wire-tracer-with-ncv-and-lamp](https://www.desertcart.tn/products/223809366-network-cable-tester-ethernet-wire-tracer-with-ncv-and-lamp) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-04*