NOYAFA-NF-488 PoE Tester Inline Tester Power Over Ethernet Voltage Current Tester Test for POE Testing, Network Cable Continuity Checking, DC Power & Switch Loop-Back Test PoE Detector
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NOYAFA-NF-488 PoE Tester Inline Tester Power Over Ethernet Voltage Current Tester Test for POE Testing, Network Cable Continuity Checking, DC Power & Switch Loop-Back Test PoE Detector
NF-488 PoE Tester - A practical tool for installation and maintenance of weak current systems
NOYAFA-NF-488 PoE Tester Inline Tester Power Over Ethernet Voltage Current Tester Test for POE Testing, Network Cable Continuity Checking, DC Power & Switch Loop-Back Test PoE Detector
منتج #: 27201941

NOYAFA-NF-488 PoE Tester Inline Tester Power Over Ethernet Voltage Current Tester Test for POE Testing, Network Cable Continuity Checking, DC Power &

88% من المشترين سيوصون بهذا المنتج لصديق

منتج #: 27201941

USD 59

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NF-488 PoE Tester - A practical tool for installation and maintenance of weak current systems
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منتجات أصلية %100

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Note: Step Down Voltage Transformer required for using electronics products of أمريكا store (110-120). Recommended power converters اشتري الآن.

مايفيد

Versatile Testing
The NOYAFA-NF-488 offers comprehensive functionality, enabling users to test Power over Ethernet, check network cable continuity, and perform DC power and switch loop-back tests seamlessly.
User-Friendly Interface
Designed for ease of use, this PoE tester features a straightforward interface, making it accessible for both novice and experienced technicians to quickly diagnose network issues.
Portable Design
Lightweight and compact, the NOYAFA-NF-488 is easy to carry, allowing network professionals to conduct tests on-the-go without sacrificing accuracy or functionality.

تفاصيل المنتج

Check voltage, power, and continuity of RJ45 network cables. Ideal for security monitoring and integrated wiring systems. Buy now from Ubuy لبنان.
  • Test standard/non-standard PoE devices for voltage, polarity, midspan or endspan
  • Identify PSE type (af or at standards)
  • Check open, short, cross status in network cable
  • Test current, voltage, and power consumed by DC appliances
  • Perform loop-back test function of the switch
  • Portable and compact design with LCD display screen

من يجب أن يشتري؟

Suitable For
  • Network Technicians

    Ideal for network technicians needing quick, reliable PoE testing and cable continuity checking on-site.

  • IT Professionals

    Essential for IT specialists managing network installations or troubleshooting Ethernet connections effectively.

  • Field Technicians

    Great for technicians in the field requiring portable and efficient tools for testing network power and continuity.

Not Suitable For
  • Home Users

    Casual users may find this tool too technical and unnecessary for basic home networking needs.

وصف المنتج

NOYAFA-NF-488 PoE Tester Inline Tester Power Over Ethernet Voltage Current Tester Test for POE Testing, Network Cable Continuity Checking, DC Power & Switch Loop-Back Test PoE Detector

About This Item

Introducing the NF-488 PoE Tester: the ultimate tool for installation and maintenance of security monitoring, communication wires, integrated wiring, and other weak current systems. This versatile tester is a must-have for technical personnel and offers a range of functions to ensure the smooth operation of your PoE devices and network cables. With the NF-488 PoE Tester, you can easily test the information of both standard and non-standard PoE devices. Measure voltage, polarity, and determine if the device is mid-span or end-span.

Additionally, this tester allows for real-time power testing of PD devices in PoE power supply systems. Never wonder about the power consumed by your devices again - this tester has got you covered. Not only does the NF-488 PoE Tester analyze PoE devices, but it also tests the open, short, and cross status of your network cables. Ensure precise and efficient data transmission by detecting any cable issues.

Furthermore, this tester can accurately measure the power consumed by DC appliances, providing you with comprehensive insights into your network's power consumption. The NF-488 PoE Tester also features a loop test function for your switch. Connect and test your switch with ease to ensure seamless connectivity and performance. This tester is designed with efficiency and convenience in mind. Crafted with high-quality ABS material, this tester is built to last.

Its portable design and fine workmanship make it a practical tool for on-the-go technicians. The LCD screen, complete with backlight, provides clear and easy-to-read results. The input voltage protection feature safeguards your devices against power fluctuations, ensuring their longevity. Measuring at 128mm x 64mm, the NF-488 PoE Tester is compact and easy to handle.

It comes with a carry bag for convenient storage and transport. The package includes the tester, remote control, crocodile clip test line, network cable, user manual, and gift box. Please note that batteries are not included. Don't compromise on the performance and reliability of your network.

Invest in the NF-488 PoE Tester and ensure the smooth operation of your PoE devices and network cables. Buy now and take control of your network's power and performance today!.

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أسئلة العملاء & الإجابات

  • سؤال: What is the NOYAFA-NF-488 PoE Tester used for?

    إجابه: The NOYAFA-NF-488 PoE Tester is designed for testing Power over Ethernet (PoE) connections to ensure they function correctly. This device allows you to measure voltage and current, check network cable continuity, and test DC power. Its versatility makes it ideal for network technicians who need to troubleshoot and verify network installations efficiently, ensuring that connected devices receive adequate power and connectivity.
  • سؤال: How does the NOYAFA-NF-488 help with network cable continuity?

    إجابه: The NOYAFA-NF-488 enables users to check network cable continuity by identifying breaks or shorts in Ethernet cables. After connecting the tester, it sends signals through the cable to confirm whether it is intact. This helps technicians quickly isolate cabling issues, providing reassurance that the network infrastructure is reliable before connecting devices.
  • سؤال: Can the NOYAFA-NF-488 test different types of PoE standards?

    إجابه: Yes, the NOYAFA-NF-488 can test various PoE standards, including IEEE 802.3af, 802.3at, and 802.3bt. This functionality allows it to identify the power delivered to devices like IP cameras and VoIP phones accurately. Understanding these standards is crucial for technicians to ensure compatibility and performance of PoE-powered devices in professional environments.
  • سؤال: What kind of display does the NOYAFA-NF-488 feature?

    إجابه: The NOYAFA-NF-488 features a clear LCD display that shows real-time readings of voltage, current, and power status during testing. This graphical output makes it easy for technicians to interpret data quickly and to make informed decisions about troubleshooting or installations. A user-friendly interface helps to streamline the testing process.
  • سؤال: Is the NOYAFA-NF-488 portable for field use?

    إجابه: Absolutely, the NOYAFA-NF-488 is designed with portability in mind, making it suitable for field use. Its compact size and lightweight construction allow technicians to carry it easily to various job sites without hassle. This convenience is ideal for on-the-go testing of installations and repairs in network environments, ensuring quick access to essential diagnostics.
  • سؤال: How can I use the NOYAFA-NF-488 to troubleshoot PoE issues?

    إجابه: To troubleshoot PoE issues with the NOYAFA-NF-488, connect it to the PoE switch and the powered device. The tester will show whether power is being delivered correctly, helping you identify problems such as insufficient voltage or current. Utilizing this information effectively assists in isolating the source of issues, ensuring faster resolutions and system reliability.
  • سؤال: Does the NOYAFA-NF-488 support testing for DC power?

    إجابه: Yes, the NOYAFA-NF-488 is capable of testing DC power in addition to PoE functionality. Users can check the voltage supplied to devices running on DC power, allowing for comprehensive power diagnostics across different types of installations. This versatility makes the tester valuable in a variety of electrical and networking projects.
  • سؤال: What types of powered devices can I test with the NOYAFA-NF-488?

    إجابه: The NOYAFA-NF-488 is compatible with a wide range of powered devices, including IP cameras, VoIP phones, wireless access points, and more. By using this tester, technicians can ensure these devices receive adequate power and connectivity, making it an essential tool for installations where multiple types of devices are required.
  • سؤال: Can I buy the NOYAFA-NF-488 PoE Tester in Lebanon?

    إجابه: Yes, you can buy the NOYAFA-NF-488 PoE Tester from Ubuy in Lebanon. Ubuy offers a convenient online shopping experience with a selection of networking tools, including this inline tester. Trust Ubuy to provide reliable access to quality equipment for your networking needs.
  • سؤال: What makes the NOYAFA-NF-488 a reliable tool for network professionals?

    إجابه: The NOYAFA-NF-488 is considered a reliable tool for network professionals due to its accuracy, versatile testing capabilities, and user-friendly design. It meets the demands of various networking tasks, allowing for thorough testing of both PoE and DC power, which is crucial in today's technology-heavy environments. This reliability simplifies troubleshooting and enhances overall productivity in network maintenance.

NOYAFA Network & Cable Testers Editorial Review

The NF-488 PoE Tester is a versatile and budget-friendly tool for testing power over Ethernet voltage, power, and current, as well as network cable continuity. It accurately measures cable length and performs various cable tests. It is easy to use and offers different types of testing in one product. The tester is especially useful for delicate equipment like traffic signal devices, as it helps ensure proper wiring to protect against surges and lightning. Users have also found it handy for testing POE on Cisco switches. However, some customers have reported that the product arrived without instructions or cables, and they felt it was a letdown compared to other options available on the market.

مراجعات العملاء وتقييماتهم

1 تقييمات العملاء
  • 5 نجمة
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  • 4 نجمة
    100%
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  • 2 نجمة
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إيجابيات

  • Accurate measurements of cable length and various cable tests
  • Easy to use
  • Versatile tool for different types of testing
  • Helpful for protecting delicate equipment against surges and lightning
  • Useful for testing POE on Cisco switches

سلبيات

  • Some customers received the product without instructions or cables

منصة موثوقة وثقة كاملة للمشتري

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“Easy to use and always helpful and sorts any issues I've had past and present”

1 September 2026 · عبر Trustpilot
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“The delivery was fast and the product came undamaged and authentic.”

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“Ubuy is extremely efficient and to order online is an easy process. The verity of products to buy is really unlimited! My order was urgent and I got it on time. The products are great! Thank you Ubuy!”

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Hengo
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“Fast, convenient and cheap. Great store!”

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USD 59

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المميزات والفوائد

  • Test information of standard/non-standard PoE device
  • Identify PSE type (af/at standard)
  • Check open, short, cross status in network cable
  • Test current, voltage, and power of DC appliances
  • Loop-back test function of switch
  • Portable with fine workmanship and LCD display screen

ضمان Ubuy

تسوّق بثقة مع منتجات أصلية %100، ومدفوعات آمنة متوافقة مع معيار PCI DSS، وحماية بيانات معتمدة وفق ISO 27001، وشحن دولي سريع، وإرجاع مجاني*، وتغليف آمن لكل طلب.