---
product_id: 95927874
title: "Network Cable Tester, AT278 TDR Multi-Functional LCD Wire Tracker for RJ45, RJ11, BNC, Metal Cable,PING/POE NF-8601S for Length Testing"
brand: "noyafa"
price: "3373 DH"
currency: MAD
in_stock: true
reviews_count: 5
url: https://www.desertcart.ma/products/95927874-network-cable-tester-at278-tdr-multi-functional-lcd-wire-tracker
store_origin: MA
region: Morocco
---

# PoE voltage detection up to 48V Accurate fault distance measurement Backlit 320x240 LCD for low-light use Network Cable Tester, AT278 TDR Multi-Functional LCD Wire Tracker for RJ45, RJ11, BNC, Metal Cable,PING/POE NF-8601S for Length Testing

**Brand:** noyafa
**Price:** 3373 DH
**Availability:** ✅ In Stock

## Summary

> ⚡ Master your network with precision and power – never miss a beat!

## Quick Answers

- **What is this?** Network Cable Tester, AT278 TDR Multi-Functional LCD Wire Tracker for RJ45, RJ11, BNC, Metal Cable,PING/POE NF-8601S for Length Testing by noyafa
- **How much does it cost?** 3373 DH with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/95927874-network-cable-tester-at278-tdr-multi-functional-lcd-wire-tracker)

## 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

- • **Data-Driven Diagnostics:** Export test data via included TF card and rely on rechargeable lithium battery for uninterrupted workflow.
- • **Power Over Ethernet Detection:** Identify PoE presence and voltage to ensure network safety and performance.
- • **Pinpoint Cable Faults Instantly:** Graphical wire mapping and fault distance display eliminate guesswork.
- • **Robust AC Interference Rejection:** Tone tracing works flawlessly even on busy PoE switches with strong AC filter.
- • **Seamless Network Port Identification:** Hub Blink feature flashes port lights for quick, precise location on any switch or router.

## Overview

The NOYAFA NF-8601S Network Cable Tester is a professional-grade tool designed for accurate cable length measurement, fault detection, and network performance testing. Featuring a high-resolution backlit LCD, PoE voltage detection, AC interference rejection, and hub port blinking, it streamlines troubleshooting for RJ45, RJ11, BNC, and metal cables. Rechargeable and data-export capable, it’s engineered for efficient, reliable diagnostics in complex network environments.

## Description

Full description not available

## Features

- 【Main Function-Fault Distance】Measures cable length and display the distance to fault, graphical wire mapping, opens, shorts
- 【PoE & PING】PoE: Identify PoE presence and detect how much voltage; PING: To test network performance, data packet, min & max time
- 【AC Filter】Tone trace cable with complete AC Interference Rejection, available on common switch & PoE Switch, much stronger than other tracers on markets
- 【Hub Blink】To locate network port by the flashing port light on a server/switch/hub/router port
- 【AT278 Cable Tester Benefits】TF card included to export data to PC; Voltage detector: included in receiver (90-1000V); Rechargeable Lithium battery for more efficient work; Low voltge alarm function and automatic delay power on-off; Big LCD color screen 320*240 and lighting lamp in darkness
- 【Warning】Please make sure to test on the POE/PING port during the POE test, if you test on other ports, it may damage the motherboard; The withstand voltage of POE/PING port is 48V or less, and the withstand voltage of other ports is 24V, if the test voltage is greater than the above voltage range, it may also cause damage to the motherboard, so please pay attention to it before testing

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | NOYAFA |
| Power Source | Battery Powered |
| Style | Digital |
| Color | NF-8601S |
| Min. Operating Voltage | 90 Volts |
| Specification Met | CE, RoHS |
| Measurement Type | Cable Length (meters or feet), Network Performance (data packet, time) |
| UPC | 889327031139 |
| Manufacturer | Noyafa |
| Item Weight | 1.65 pounds |
| Package Dimensions | 10.79 x 7.87 x 3.62 inches |
| Item model number | NF-8601S |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Is Discontinued By Manufacturer | No |
| Material | Plastic |
| Item Package Quantity | 1 |
| Batteries Included? | Yes |
| Batteries Required? | No |
| Battery Cell Type | Lithium Ion |

## Product Details

- **Brand:** NOYAFA
- **Power Source:** Battery Powered
- **Style:** Digital
- **Color:** NF-8601S
- **Min. Operating Voltage:** 90 Volts

## Images

![Network Cable Tester, AT278 TDR Multi-Functional LCD Wire Tracker for RJ45, RJ11, BNC, Metal Cable,PING/POE NF-8601S for Length Testing - Image 1](https://m.media-amazon.com/images/I/610Q43Ot7yS.jpg)
![Network Cable Tester, AT278 TDR Multi-Functional LCD Wire Tracker for RJ45, RJ11, BNC, Metal Cable,PING/POE NF-8601S for Length Testing - Image 2](https://m.media-amazon.com/images/I/71JWrUCxhUL.jpg)
![Network Cable Tester, AT278 TDR Multi-Functional LCD Wire Tracker for RJ45, RJ11, BNC, Metal Cable,PING/POE NF-8601S for Length Testing - Image 3](https://m.media-amazon.com/images/I/710PtHuAdkL.jpg)
![Network Cable Tester, AT278 TDR Multi-Functional LCD Wire Tracker for RJ45, RJ11, BNC, Metal Cable,PING/POE NF-8601S for Length Testing - Image 4](https://m.media-amazon.com/images/I/71dci53PA6L.jpg)
![Network Cable Tester, AT278 TDR Multi-Functional LCD Wire Tracker for RJ45, RJ11, BNC, Metal Cable,PING/POE NF-8601S for Length Testing - Image 5](https://m.media-amazon.com/images/I/519+HaJbBFL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ It's good,  i can't justify taking off a star for the minor complaints.
*by H***H on May 7, 2021*

Really good, but there are cheaper options. I think the main competitors would be the F-488 and NF-8108. They have similar features but without the nice screen. For at home use, where you may never use it again after getting your setup to work, I’d probably consider getting one of those $40 options, but I had work buy this for troubleshooting at work knowing I’ll be using this 1-5 times a year for 10 years.I’m a noob at Ethernet stuff, so I can’t really evaluate the nerdy side of this. I really just make ethernet cables, and need them to work right, and sometimes they don’t and I am not sure why (It’s is almost [okay, it was my fault once] never the cable’s fault, but I need to rule that out). But I really like this one I think it’s worth the extra money if you are going to use this long term.I watched a YouTube video before buying this, so I didn’t read the instruction manual, and it pretty much all made sense. Here’s what I like that I don’t think you’ll get all of this in the cheaper units.First of all, the units (Feet/Meters) are remembered after the device is turned off, I wasn’t sure if this would be the case or not, many other units report not remembering, so I was pleased to see that this one remembers.Second, the length seems accurate out of the box. I had an Ethernet cable on a spool, the cable lists the footage on it, so it was within a foot of 118 feet. I used the alligator clips on 2 wires and it seemed off at first, so I calibrated it, but I realized it will give different readings based on whether you put them on twisted pairs or non-pairs. The out of the box calibration I think was right for twisted pairs. Know that you are getting something that is super imprecise. This is just helpful if you have 2 wires, one short and one long, and it will tell the difference. Also, if a wire gets cut, you can tell if it was cut far intot he run or not. It doesn’t replace a tape measure, or the feet markings on the cable. Also, everyone I see tries to calibrate with short wires and of course that will throw it off. If it’s one 1 inch on a 1 foot cable, and you use it on a 120 foot cable, that’s 12’ off. But I don’t know what it’s measuring, but it clearly uses a formula that converts something electrical (resistance?) that is only loosely correlated to length. So you need a long wire when calibrating to help average out variances in the wires. But in the end, it will never be very accurate. They let you save 9 calibrations. Probably for different types of cables because of the correlation between wire type and length.Third, the rechargeable battery charges slow, but in my opinion that means the battery will last a long time (both in terms of run time, and in charge/discharge cycles). I really didn’t like the idea of 9volt batteries, they always seem dead when I need to use the device. Plus, they cost money, plus I don’t want to maintain a stock of them. So rechargeable is great. I would probably take a star off for the slow charging if you could not use it while charging, but you can use this while charging, so charge time is no big deal.Fourth, 8 remotes are awesome. I happen to need it for a job with 8 ethernet wall jacks in a cabin, and I need to trace them out, so this is perfect. When I mapped a wire, it told me I was using remote 8, and that’s great (each remote has a number on it). This way I can walk once through the house (memorize or right down what number I put in each room) go to the mechanical closet, and map out all 8 of them.Fifth, it has settings, in particular the auto-off time. I want auto-off, but I might not want the manufacture’s auto-off, so it’s nice to adjust.Sixth, it can test ports by sending packets. It can make the lights blink too. I haven’t tested this yet, but I have had a terrible time with our network witch hang ports stop working. I plan to use this to confirm a port is dead or not, I don’t thin cheaper ones have this option.Seventh(s), the screen is bright, easy to understand, and simple to use. The buttons are rubbery and have a satisfying click. I think if I dropped it the buttons would not break. The screen is the main reason I got this. It’s just so much clearer to understand compared to those old fashioned “alarm clock” screens.My complaints are minor: I don’t understand the RJ5 ports or the warning sticker on the side. I probably should read the manual, but if some function doesn’t work, I’ll just switch to a different port, but there are three ports for RJ45s. I expect this not to be a problem over time, and “main” is helpful for a noob like me, just start there. But the screen is digital and could provide some help on which port to use with a software update. For the sticker, I won’t put POE into any port but the POE port. I don’t know if it’s trying to tell me more than that. I don’t have any POE right now, I got this unit for the future.But the ‘scan’ function (for the beeper remote) works in the main port and the scan port. So I think the only use of the scan port is if you want to test a cable without using a remote. On the beeper, you have to press and hold the power button too to get it to turn on. It still won’t work though, because next you have to press set. No idea why the beeper is not set to the default when you turn it on (the tester is, the beeper is not). When you turn the beeper on, it’s set to “nothing” (I guess?) and then you press set to change it to the first setting which is low frequency (which is the default on the main unit). There is no memory for scan settings on the tester or beeper.Thankfully another commentor said this already so I knew, but you really need to know: PRESS AND HOLD THE POWER BUTTON TO TURN IT ON (no need to hold for off, just for on). After it’s on, the screen will time out, and you can hit any button, no need to press and hold. The beeper also requires a press and hold to turn on. It’s a little annoying when messing with them, but in real world use, it keeps them from being turned on accidently over and over in a bag, and then dying.I do wish it came in a pouch with a strap I could put around my neck/shoulder. But since I don’t do a lot of this stuff, this will be fine. The holder it comes with is in the video, it’s a portfolio style.I also wish the charging port was USB-C but I know that costs more and this device was probably designed a long time ago. I’d probably pay an extra $10 for USB C for the convenience and durability.

### ⭐⭐⭐⭐⭐ Great scanner reguardless of price
*by V***E on December 9, 2019*

The tester has a graphical screen which is very easy to navigate. This tester has more features the the "yellow" units costing 8x as much. It also takes into consideration the type of cable being tested (Cat5e, Cat6, and cat6A) due to the different characteristics of the cables. I tested the cable length on a known Cat5e cable length of 90 feet using the built-in factory calibration against a "yellow" brand microscanner. This unit measured more accurately at 92.2' of length. The "yellow" unit measured a low of 94' and a high of 96' feet. It displays cable pair wiring correctly and easy to read. Port flash, mapping, pinging a device, POE, toner all worked great. POE voltage measurements measured the same as my Fluke 87. My only concern would be the built-in lithium battery. I would personally prefer regular replaceable alkaline batteries. Overall, I would recommend this unit to anyone looking for a network cable tester without spending a ton of money.

### ⭐⭐⭐⭐ Good value compared to pricier products
*by D***N on September 23, 2017*

Scan mode works fine, though at 1st you need to set the probe every time you turn it on??? I guess if you lost one or the other they could be replaced. The PoE is really helpful when dealing with different PoE standards like Ubiquiti where different pins are energized. The ping works, and you can set the IP/subnet manually. The pinout tester works well. I did notice the length tester is not to reliable. I calibrated it to a 1' patch cable, a 12' cable, and a 25' cable. I thought setting a known length would calibrate the resistance to the copper from end to end and save it, then the device would interpolate or extrapolate the length of the copper from that point. I was expecting accuracy to the inch, but it wasn't even accurate within 8'. I don't use length often so it's not s deal breaker but just FYI if that is important

## Frequently Bought Together

- Network Cable Tester, AT278 TDR Multi-Functional LCD Wire Tracker for RJ45, RJ11, BNC, Metal Cable,PING/POE NF-8601S for Length Testing
- Klein Tools VDV226-110 Ratcheting Modular Data Cable Crimper / Wire Stripper / Wire Cutter for RJ11/RJ12 Standard, RJ45 Pass-Thru Connectors

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*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-01-23*