Portable Network Cable Tester for RJ11 RJ45 Ethernet LAN

NOYAFA, an established brand with over 10 years of history, is dedicated to researching and producing practical tools such as network cable testers, underground cable locators, and Ethernet Testers. As a reliable and cost-effective brand, NOYAFA provides a professional after-sales team, ensuring that customers can confidently use their powerful and stylish testing equipment without worrying about any product issues.

The NF-8508 and NF-858C Network Testers are two of NOYAFA's popular offerings. The NF-8508 Network Tester is a 2-in-1 device that functions as both a Network Cable Tester and an Optical Power Meter, while the NF-858C Network Tester includes a Visual Fault Locator and PoE Test capabilities.

The NF-8506 TDR Network Tester, a newer and upgraded multi-function model, boasts a range of advanced features. It can perform IP scanning, PoE testing, and anti-interference testing for RJ11, RJ45, CAT5, and CAT6 cables. Additionally, it offers continuity testing, Ping network speed testing, port flashing, sensitivity adjustment, and cable length testing, as well as an LED flashlight function.

The NF-8506's Time Domain Reflectometry (TDR) technology allows it to accurately measure cable lengths ranging from 8.2 feet/2.5 meters to 656 feet/200 meters, and it can also identify cable fault distances to facilitate real-time field measurements.

The Ping tester and IP scanner capabilities of the NF-8506 enable users to diagnose and maintain local area networks (LANs) running TCP/IP protocols. The powerful Ping function can verify connections, check the integrity of transmitted and received data, indicate network traffic load by measuring round-trip times, and provide IP addresses.

The Ethernet tester in the NF-8506 can quickly assess network rate issues, conducting Ping tests from multiple locations to gauge server and website response speeds. It also allows users to ensure the integrity and connectivity of network cables by identifying any breaks, openings, or short circuits along the cable length.

The NF-8506's PoE tester efficiently identifies PoE devices, detects crossover methods (unknown/end-span/mid-span/8-core power supply), and checks polarity. It provides comprehensive PoE detection, including non-standard, IEEE 802.3AF, and IEEE 802.3AT protocols.

The port flashing and identification feature of the NF-8506 facilitates quick and accurate location of network cable ports. The indicator lights on the connected port in the device flash, helping users to locate cables accurately and display port information, including operating rate, duplex mode, and negotiation settings.

NOYAFA is committed to excellent customer service, offering a satisfaction guarantee and a money-back guarantee for products that leave their store. If customers have any questions, the NOYAFA team is available to provide a response within 24 hours.

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