digital lcd length hunting line tester 1-can detect cate, cat6, coaxial cable and wiring fault of telephone line, including op digital lcd length hunting line tester1-can detect cate, cat6, coaxial cable and wiring fault of telephone line, including open circuit, short circuit,...

multi-function led display hunting line tester 1aacan quickly (0.5 seconds) detect cat.5e, cat.6, coaxial cable and wiring faul multi-function led display hunting line tester1,can quickly (0.5 seconds) detect cat.5e, cat.6, coaxial cable and wiring fault of telephone line.2,have...

optical fiber visual fault detection tester 1aaproduct features: 2aasmall size, easy to test in field; 3aameasuring range: 2- optical fiber visual fault detection tester1,product features:2,small size, easy to test in field;3,measuring range:...