Multifunktionaler RJ45 RJ11 Netzwerkkabeltester Ethernet LAN Netzwerk Testwerkzeug
8,37 €
(High quality network cable tester suitable for testing both RJ45 Ethernet cables and RJ11 cables. 1-2-3-4---------- （ RJ11). Then the indication lights(1 to G) will flash. With this network cable tester, you can judge wrong connection, short circuit and open circuit.
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