---
product_id: 340144657
title: "NOYAFA NF-488 POE Cable Tester for Power Over Ethernet, Network Cable Continuity Checking, Switch Loop-Back POE Detector"
brand: "noyafa"
price: "$U3917"
currency: UYU
in_stock: true
url: https://www.desertcart.uy/products/340144657-noyafa-nf-488-poe-cable-tester-for-power-over-ethernet
store_origin: UY
region: Uruguay
---

# 0-60V POE voltage range Large backlit LCD for clear results Detects open/short/crossover cables NOYAFA NF-488 POE Cable Tester for Power Over Ethernet, Network Cable Continuity Checking, Switch Loop-Back POE Detector

**Brand:** noyafa
**Price:** $U3917
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your network game with NOYAFA NF-488 — test smarter, not harder!

## Quick Answers

- **What is this?** NOYAFA NF-488 POE Cable Tester for Power Over Ethernet, Network Cable Continuity Checking, Switch Loop-Back POE Detector by noyafa
- **How much does it cost?** $U3917 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/340144657-noyafa-nf-488-poe-cable-tester-for-power-over-ethernet)

## 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

- • **User-Friendly Interface:** Large backlit LCD screen with concise display for instant, clear test results—even in low light.
- • **Versatile Power Testing:** Measures DC voltage, current, and power between devices and power supplies to troubleshoot with confidence.
- • **Ergonomic & Durable Design:** Anti-slip casing with independent backlight timers keeps your workflow smooth in any environment.
- • **Power Over Ethernet Precision:** Automatically identifies POE standards (af/at) and polarity for flawless network power delivery.
- • **Comprehensive Cable Diagnostics:** Detects open circuits, shorts, crossovers, and shielded wires to ensure perfect connectivity every time.

## Overview

The NOYAFA NF-488 is a multifunctional POE cable tester designed for professional network installation and troubleshooting. It supports POE voltage testing up to 60V, detects wiring faults including open, short, and crossover cables, and features a large backlit LCD for easy reading. With additional DC power measurement and an ergonomic anti-slip design, it’s the essential tool for millennial managers demanding reliable, efficient network diagnostics.

## Description

Full description not available

## Features

- Multifunctional Tester: This Ethernet tester detects POE, network cables, and Ethernet. It is primarily used for the installation of low-voltage systems such as security monitoring, communication lines, and comprehensive cabling, reducing network cable testing and troubleshooting time for those with testing needs.
- POE Test: Network rj45 tester is designed for POE switch testing and POE performance testing. Ethernet tester can automatically identify standard/non-standard POE information, including af/at voltage standards, power supply polarity, and jumper methods. The voltage test range is 0-60V.
- RJ45 Tester: NF-488 network cable tester has a remote wiring function and can test for open circuits, short circuits, and crossovers in network cables. It can measure shielded wires. The large LCD backlit screen is clear and visible, and the concise display interface makes the results clear at a glance.
- Power Test Function：This wire tester can test DC current, as well as the voltage, current, and power between the power supply and the electrical equipment. It also has a circuit test function that checks whether the network cable circuit connected to the switch is functioning properly.
- Detailed Design：Noyafa NF-488 uses independent backlighting/shutdown timers. The casing has an anti-slip effect, and the illumination solves the problem of unclear visibility in dark areas.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | NOYAFA |
| Power Source | Battery Powered |
| Style | 1 |
| Color | 1 |
| Item Weight | 0.01 Ounces |
| Specification Met | CE, FCC, ISO 9001, RoHS |
| Upper Temperature Rating | 250 Degrees Celsius |
| Manufacturer | NOYAFA |
| Package Dimensions | 9.02 x 4.65 x 1.85 inches |
| Item Weight | 0.01 ounces |
| ASIN | B095LS8GWN |
| Item model number | NF-488 |
| Batteries | 1 AA batteries required. (included) |
| Date First Available | May 22, 2021 |

## Product Details

- **Brand:** NOYAFA
- **Power Source:** Battery Powered
- **Style:** 1
- **Color:** 1
- **Item Weight:** 0.01 Ounces

## Images

![NOYAFA NF-488 POE Cable Tester for Power Over Ethernet, Network Cable Continuity Checking, Switch Loop-Back POE Detector - Image 1](https://m.media-amazon.com/images/I/61lxB7IpIdL.jpg)

## Available Options

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

## Questions & Answers

**Q: What version number is this device? The online manual shows different versions in the setup screen.**
A: The manual has its version, and the device has its software and hardware versions, which manual and product are different version is not conflict.

## Frequently Bought Together

- NOYAFA NF-488 POE Cable Tester for Power Over Ethernet, Network Cable Continuity Checking, Switch Loop-Back POE Detector
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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-01-23*