--- product_id: 487750282 title: "Noyafa NF-810 Multifunctional Network Tester， Ethernet LAN Network Wire Tracker with Telephone Line Tester, Network line Scanning, Power Cable Scanning and POE Switch Test Functions" brand: "noyafa" price: "FREE" currency: GBP in_stock: true reviews_count: 5 url: https://www.desertcart.co.uk/products/487750282-noyafa-nf-810-multifunctional-network-tester-ethernet-lan-network-wire store_origin: GB region: United Kingdom --- # PoE switch power test Telephone line status detection Precise cable scanning Noyafa NF-810 Multifunctional Network Tester， Ethernet LAN Network Wire Tracker with Telephone Line Tester, Network line Scanning, Power Cable Scanning and POE Switch Test Functions **Brand:** noyafa **Price:** FREE **Availability:** ✅ In Stock ## Summary > ⚡ Empower Your Network Game with Noyafa NF-810! ## Quick Answers - **What is this?** Noyafa NF-810 Multifunctional Network Tester， Ethernet LAN Network Wire Tracker with Telephone Line Tester, Network line Scanning, Power Cable Scanning and POE Switch Test Functions by noyafa - **How much does it cost?** FREE with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/487750282-noyafa-nf-810-multifunctional-network-tester-ethernet-lan-network-wire) ## Best For - noyafa enthusiasts ## Why This Product - Trusted noyafa brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Wiremap Wizardry:** Detect wire sequence errors, shorts, and opens with clear LED indicators. - • **Telephone Line Insight:** Check polarity, line status, and detect ringing or conversation modes. - • **Pinpoint Cable Location:** Locate RJ11/RJ15 and electronic cables instantly via sound and LED signals. - • **Power Over Ethernet Ready:** Verify PoE switch power delivery for seamless network setup. - • **All-in-One Network Mastery:** Test open, short, cross, and STP cables with ease. ## Overview The Noyafa NF-810 is a compact, battery-powered multifunctional network tester designed for professionals. It accurately tests LAN cables including STP, scans and locates RJ11/RJ15 lines, verifies wiremaps, detects telephone line status, and tests PoE switch power. Lightweight and precise, it’s an essential tool for efficient network troubleshooting and installation. ## Description 1 Review: me encanto todo bien Review: buen producto y rápido ## Features - 👍🏻[Multi Function Testing Mode]It supports to open, short, cross of lan cable, included STP cable. - 👍🏻[Cable scanning function]Cable tester can looking for RJ11/RJ15/Electronic cables，through the sound of the receiver and the yellow-green signal indicator, the target line position can be accurately located. - 👍🏻[Wiremap function]The wiremap function is mainly used to detect the wire sequence, short circuit, open circuit, and cross of the network cable, and display the test results in the form of wire sequence lights. - 👍🏻[Telephone line status detection]It can test the polarity and on-off of the telephone line, and can also detect the state of the telephone line, such as idle, ringing, and conversation. - 👍🏻[PoE Switch Testing]The RJ45 of the receiver is connected to the POE switch with a normal network cable, and the power supply connection of the POE switch can be tested. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09P55SCXH | | Best Sellers Rank | 541,360 in DIY & Tools ( See Top 100 in DIY & Tools ) 402 in Network Testers | | Brand | NOYAFA | | Colour | Green, Yellow | | Customer Reviews | 4.4 4.4 out of 5 stars (259) | | Global Trade Identification Number | 06971278907329 | | Included Components | PCB | | Item Weight | 0.41 Kilograms | | Manufacturer | NOYAFA | | Measurement Type | Wire Tracer | | Model Number | NF-810 | | Power Source | Battery Powered | | Style Name | Compact | | Unit Count | 1.0 count | ## Product Details - **Brand:** NOYAFA - **Colour:** Green, Yellow - **Item weight:** 0.41 Kilograms - **Power source:** Battery Powered - **Style:** Compact ## Images ![Noyafa NF-810 Multifunctional Network Tester， Ethernet LAN Network Wire Tracker with Telephone Line Tester, Network line Scanning, Power Cable Scanning and POE Switch Test Functions - Image 1](https://m.media-amazon.com/images/I/716X+VS8R4L.jpg) ![Noyafa NF-810 Multifunctional Network Tester， Ethernet LAN Network Wire Tracker with Telephone Line Tester, Network line Scanning, Power Cable Scanning and POE Switch Test Functions - Image 2](https://m.media-amazon.com/images/I/61TeQYX2XUL.jpg) ![Noyafa NF-810 Multifunctional Network Tester， Ethernet LAN Network Wire Tracker with Telephone Line Tester, Network line Scanning, Power Cable Scanning and POE Switch Test Functions - Image 3](https://m.media-amazon.com/images/I/61T4M5jmbpL.jpg) ![Noyafa NF-810 Multifunctional Network Tester， Ethernet LAN Network Wire Tracker with Telephone Line Tester, Network line Scanning, Power Cable Scanning and POE Switch Test Functions - Image 4](https://m.media-amazon.com/images/I/61Vq6I9WMTL.jpg) ![Noyafa NF-810 Multifunctional Network Tester， Ethernet LAN Network Wire Tracker with Telephone Line Tester, Network line Scanning, Power Cable Scanning and POE Switch Test Functions - Image 5](https://m.media-amazon.com/images/I/6142bgw7jeL.jpg) ## Questions & Answers **Q: Title states that it works for "power cable scanning". does that mean i can use it on regular household power wires (with the circuit breaker off)?** A: yes, you can use it on household power wires **Q: Can it detect correct cable without a connector on end? have bare cat 5 wires at both ends want to id which wire i have at box and wall before instal** A: Yes, this device can send a tone to a wire and the other part of the kit will detect it. **Q: What batteries are required for the two components of the tester?** A: It use 9 V battery on each device. emitter-receiver **Q: What is the range or how far away can the signal transmission be received?** A: I’ve tested a 150!run and no problem. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by J***. on 21 February 2023* me encanto todo bien ### ⭐⭐⭐⭐⭐ Review *by J***. on 4 August 2024* buen producto y rápido ### ⭐⭐⭐⭐⭐ Review *by R***T on 5 January 2026* Excellent product.. ## Frequently Bought Together - Noyafa NF-810 Multifunctional Network Tester， Ethernet LAN Network Wire Tracker with Telephone Line Tester, Network line Scanning, Power Cable Scanning and POE Switch Test Functions - 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 - Gaobige Network Tool Kit for Cat5 Cat5e Cat6, 11 in 1 Portable Ethernet Cable Crimper Kit with a Ethernet Crimping Tool, 8p8c 6p6c Connectors rj45 rj11 Cat5 Cat6 Cable Tester, 110 Punch Down Tool --- ## 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.co.uk/products/487750282-noyafa-nf-810-multifunctional-network-tester-ethernet-lan-network-wire](https://www.desertcart.co.uk/products/487750282-noyafa-nf-810-multifunctional-network-tester-ethernet-lan-network-wire) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-19*