DỤNG CỤ KỸ THUẬT TrendNet TC-NT3

‧Comprehensive cable tester for network professionals ‧Tests voice, data, video, and USB cables ‧Accurately test pin configurations for cable lengths up to 300 meters (1,000 ft.) ‧Identifies severed, short circuit, and cross connected pins ‧Quick pass/fail for large test quantities ‧Blinking Hub/Switch Mode identifies connected hub/switch port ‧Convenient travel case