---
product_id: 465677347
title: "NOYAFA NF-8508 Network Cable Tester with Optical Power Meter, CAT5 CAT6 Cable Toner Ethernet Cable Tester, RJ45 Network Tester, VFL PoE QC Test Wire Tracer Port Flashing 200M Length Test"
brand: "noyafa"
price: "$U12172"
currency: UYU
in_stock: true
reviews_count: 8
category: "Noyafa"
url: https://www.desertcart.uy/products/465677347-noyafa-nf-8508-network-cable-tester-with-optical-power-meter
store_origin: UY
region: Uruguay
---

# 200m cable length test 10h battery life with Type-C charging Built-in flashlight for dark work NOYAFA NF-8508 Network Cable Tester with Optical Power Meter, CAT5 CAT6 Cable Toner Ethernet Cable Tester, RJ45 Network Tester, VFL PoE QC Test Wire Tracer Port Flashing 200M Length Test

**Brand:** noyafa
**Price:** $U12172
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your network game with NOYAFA NF-8508 — the ultimate cable tester for pros who can’t afford downtime.

## Quick Answers

- **What is this?** NOYAFA NF-8508 Network Cable Tester with Optical Power Meter, CAT5 CAT6 Cable Toner Ethernet Cable Tester, RJ45 Network Tester, VFL PoE QC Test Wire Tracer Port Flashing 200M Length Test by noyafa
- **How much does it cost?** $U12172 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/465677347-noyafa-nf-8508-network-cable-tester-with-optical-power-meter)

## 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

- • **Precision Meets Power:** Advanced digital/analog/PoE modes ensure pinpoint cable diagnostics with minimal interference.
- • **Work Anywhere, Anytime:** Compact design with 10-hour battery life and Type-C charging plus a handy flashlight for low-light environments.
- • **All-in-One Network Toolkit:** Nine versatile functions including continuity, cable scan, PoE voltage check, QC testing, and wire tracing.
- • **Fiber & Copper, One Device:** Integrated optical power meter and VFL function for seamless fiber troubleshooting alongside Ethernet testing.
- • **Speed & Connectivity Insight:** Auto-detects 10/100/1000M modes with port flashing to instantly verify network speed and link status.

## Overview

The NOYAFA NF-8508 is a multifunctional network cable tester designed for professional-grade diagnostics across CAT5 and CAT6 cables. Featuring a 200-meter cable length test, integrated optical power meter, and versatile PoE testing, it combines nine essential functions in one compact device. With advanced digital and analog modes, port flashing for real-time speed detection, and a durable 10-hour battery with Type-C charging, it empowers network engineers to troubleshoot both fiber and copper cables efficiently, making it an indispensable tool for modern network maintenance and installation.

## Description

NOYAFA NF-8508 Network Cable Tester with Optical Power Meter, CAT5 CAT6 Cable Toner Ethernet Cable Tester, RJ45 Network Tester, VFL PoE QC Test Wire Tracer Port Flashing 200M Length Test: desertcart.com: Industrial & Scientific

Review: Perfect for cable tests and Fiber Troubleshooting - The device has a Variable Frequency Laser (1Hz, 2Hz, and Static) that is good for shooting light to find faults in fiber or locate where a connection is on a patch panel. Also has an Optical Meter to test how strong the light coming in is from another Switch/Router/Media Converter. I keep this in my car and it's saved my but a few times when I ran into fiber issues and was able to do some quick troubleshooting. Just gotta remind myself that -16.00 db is the "normal" threshold for a good fiber connection. The Ethernet parts work well too. Positives: Flashing Port = checking for connectivity. Provides speed, duplex, etc. It's good to know if I am even getting a good connection to start with. QC = If I am actually getting a copper contact on the termination. Good for when I make my own cables. Cont = This requires you plugging it into the port on the Toner on the far end so you can see what the cable is doing. Good for finding breaks and splits. Length feature is pretty accurate. Sometimes it'll show a pair that's not broken or anything as being way off. So you kinda gotta use your own judgement in some of these cases, but that's what we network engineers are paid for, right? Cons: Often find myself needing to use the port on the Toner for the most accurate results for the CONT and I have had some issues with using the actual toner correctly. But this likely was user error since I rarely ever tone anything out. All in all, it's definitely worth when working on a large network where you have a mix of copper and fiber. Especially when the name-brand competition has their products in the THOUSANDS of dollars price-range. So this definitely does the trick for me. 10/10 recommend.
Review: Great little multipurpose network tester. Accurate enough for most IT work. - I'll be honest, I wasn't expecting a whole lot from this set, since some of the things advertised generally require much more expensive and far more accurate tools. However, I was pleasantly surprised how good it actually is. I really like the dual mode wire tracer (Digital and Analog tone out) and the cable length measurement is actually quite accurate. I tested the fiber functionality and it also seems to be good. I purposely tested a known good fiber and then damaged it by hitting it with a hammer over the edge of my bench and it detected the change in light. It seems like it would be fairly durable and it has decent battery life and charged fairly fast. Is it a Fluke killer? No. But it's accurate enough for 99% of my day to day IT work.

## Features

- Anti-interference Network Cable Tester: Adopt advanced digital/analog/POE mode, high sensitivity, less noise interference, easy to accurately locate the target cable, widely used in engineering wiring, network and equipment maintenance
- Optical power Meter Test and Port Flashing: Connect the network cable to be tested to the transmitter, the wire tracker will automatically detect the optical fiber frequency and the port indicator will flash on the same screen, which can display the working speed of the port, which is convenient for accurately locating the line and port.
- Multifunctional NOYAFA NF-8508 Network Cable Tester: There are nine features to meet your needs. Continuity testing, cable scan, port flash, length measurement, POE Power Supply Test, QC testing, optical power meter, VFL function, and NVC function.
- PoE Testing: PoE testing can check cable mapping polarity and voltage of PoE network switches, withstand 60VDC. Automatically detects and switches between 10M/100M/1000M modes. Includes cable tracking, short circuit test, interruption of circuit test and etc
- Cable Length Test: The RJ45 cable tester can quickly measure the length of the cable with a range of 200m. Not only network cables, but also phone lines and BNC cables.
- Long Battery Life + Type-C Charging: Built-in 1500mah 3.7V lithium battery, running time of 10 hours, Type-C charging is more convenient. The flashlight solves the trouble of working in the dark

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B58HT26H |
| Best Sellers Rank | #5,994 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #11 in Network & Cable Testers |
| Brand | NOYAFA |
| Brand Name | NOYAFA |
| Color | BLUE |
| Customer Reviews | 4.2 out of 5 stars 647 Reviews |
| Included Components | Network Cable Tester |
| Item Dimensions | 3.94 x 3.94 x 3.15 inches |
| Item Weight | 0.59 Kilograms |
| Item dimensions L x W x H | 3.94 x 3.94 x 3.15 inches |
| Manufacturer | NOYAFA |
| Measurement Type | Cat5 Cat6 RJ11 RJ45 |
| Minimum Operating Voltage | 60 Volts |
| Model | NF-8508 |
| Power Source | Battery Powered |
| Specification Met | CSA, UL |
| Style | Modern |
| Style Name | Modern |
| UPC | 705554039031 |

## Product Details

- **Brand:** NOYAFA
- **Color:** BLUE
- **Item Weight:** 0.59 Kilograms
- **Power Source:** Battery Powered
- **Style:** Modern

## Images

![NOYAFA NF-8508 Network Cable Tester with Optical Power Meter, CAT5 CAT6 Cable Toner Ethernet Cable Tester, RJ45 Network Tester, VFL PoE QC Test Wire Tracer Port Flashing 200M Length Test - Image 1](https://m.media-amazon.com/images/I/71new9MKipL.jpg)

## Available Options

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

## Questions & Answers

**Q: Will this device qualify a cat5/6 cable as 10m , 100m, or 1000m (1g) rating?**
A: This is a simple device not made for qualifying the cables but simply testing a line.

**Q: Does it save test results? can they be saved and printed?**
A: No, results are only shown on the screen after the test is run. Running another test or shutting the device clears the previous results. No saving of results or printing them from the tester. As another person suggested, if you need to keep a record of results using this device you'll need to do something else like take a picture of the display with your phone.

**Q: I'm looking for a network tested that will aquire an IP automatically from a DHCP server. Will this perform this task?**
A: No it will not it does not have that capability to do so.

**Q: Does it come with MAC address?**
A: No MAC address

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect for cable tests and Fiber Troubleshooting
*by A***N on April 3, 2023*

The device has a Variable Frequency Laser (1Hz, 2Hz, and Static) that is good for shooting light to find faults in fiber or locate where a connection is on a patch panel. Also has an Optical Meter to test how strong the light coming in is from another Switch/Router/Media Converter. I keep this in my car and it's saved my but a few times when I ran into fiber issues and was able to do some quick troubleshooting. Just gotta remind myself that -16.00 db is the "normal" threshold for a good fiber connection. The Ethernet parts work well too. Positives: Flashing Port = checking for connectivity. Provides speed, duplex, etc. It's good to know if I am even getting a good connection to start with. QC = If I am actually getting a copper contact on the termination. Good for when I make my own cables. Cont = This requires you plugging it into the port on the Toner on the far end so you can see what the cable is doing. Good for finding breaks and splits. Length feature is pretty accurate. Sometimes it'll show a pair that's not broken or anything as being way off. So you kinda gotta use your own judgement in some of these cases, but that's what we network engineers are paid for, right? Cons: Often find myself needing to use the port on the Toner for the most accurate results for the CONT and I have had some issues with using the actual toner correctly. But this likely was user error since I rarely ever tone anything out. All in all, it's definitely worth when working on a large network where you have a mix of copper and fiber. Especially when the name-brand competition has their products in the THOUSANDS of dollars price-range. So this definitely does the trick for me. 10/10 recommend.

### ⭐⭐⭐⭐⭐ Great little multipurpose network tester. Accurate enough for most IT work.
*by A***N on November 3, 2025*

I'll be honest, I wasn't expecting a whole lot from this set, since some of the things advertised generally require much more expensive and far more accurate tools. However, I was pleasantly surprised how good it actually is. I really like the dual mode wire tracer (Digital and Analog tone out) and the cable length measurement is actually quite accurate. I tested the fiber functionality and it also seems to be good. I purposely tested a known good fiber and then damaged it by hitting it with a hammer over the edge of my bench and it detected the change in light. It seems like it would be fairly durable and it has decent battery life and charged fairly fast. Is it a Fluke killer? No. But it's accurate enough for 99% of my day to day IT work.

### ⭐⭐⭐⭐ Feature-packed tester with a learning curve
*by R***S on September 21, 2025*

This device does more than a standard cable tester, with functions like IP scanning, PoE testing, port flashing, and network rate checks. For IT or network techs, it provides a lot of useful data in one unit. The TDR function is helpful for identifying cable faults and distances. The interface isn’t the most intuitive, so expect to spend time with the manual before you can use all features effectively. Build quality feels solid, and it’s reliable once you know your way around it.

## Frequently Bought Together

- NOYAFA NF-8508 Network Cable Tester with Optical Power Meter, CAT5 CAT6 Cable Toner Ethernet Cable Tester, RJ45 Network Tester, VFL PoE QC Test Wire Tracer Port Flashing 200M Length Test
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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-02-24*