Network Cable Tester
Capable to judge wrong connection, short circuit and open circuit Cable Tester for RJ12, RJ11, RJ45, Cat 5e, Cat 5, 10/100 Base-T, AT&T; 258 A, TIA-568A/568B .etc It can easily clarify cable, continuity, open and short. Verifying Cable continuity, open, short and cross wire pair up to 1000ft with remote kit. 9 LED lights to indicated wiring connection on both remote and master unit