Your Browsing History
Meet Your Seller
Network Cable Tester, NF-488 POE Cable Tester for Power Over Ethernet, Cable Tester Kit for CAT5e/CAT6/CAT6a, RJ45 Network Cable Continuity Checking, Switch Loop-Back POE Detector
- Multi-functional Network Cable TesterNetwork RJ45 Tester can check the network cable's short circuit, crossover, and open circuit status; Suitable for CAT5 and CAT6 cable types; Quickly find the root cause of a poor network and saves time and effort
- POE TestPOE Ethernet Tester Cable Tester can test standard POE Checker information such as af at standards, power voltages, power polarity, and modes; Identifies the power voltage, polarity, and mode of non-standard PoE devices
- Loop-back Test and Power Current Voltage TestThe Ethernet Cable Tester can do the loop-back test that helps you diagnose whether there is a problem with the loop; the NF488 Cat6 Tester can test the current, voltage, and power DC appliances consume
+
+
Overview
Reviews
Any questions? Our AI beta will help you find out quickly.
Try me now
Current DetectionThe Network Tester tests the current, voltage, and power consumption of DC devices;
Voltage detection range: DC 0-60V;
Current detection range: 0~3A;
Power detection range: 0-180W. Intuitive data for a better working experience
Excellent Service & LED LampNetwork Cable Tester includes an LED lamp you can use to illuminate in low-light or dark environments. Additionally, the ethernet cable tester comes with lifetime friendly customer service. If you have any questions about using the product or need advice, please feel free to contact us. We will reply to you within 24 hours
Voltage detection range: DC 0-60V;
Current detection range: 0~3A;
Power detection range: 0-180W. Intuitive data for a better working experience
Excellent Service & LED LampNetwork Cable Tester includes an LED lamp you can use to illuminate in low-light or dark environments. Additionally, the ethernet cable tester comes with lifetime friendly customer service. If you have any questions about using the product or need advice, please feel free to contact us. We will reply to you within 24 hours
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Grandwood Tech Limited Return Policy
Manufacturer Contact Info
- For a directory of all our manufacturers, please click below.
- Manufacturers Directory
LOADING...















