RJ45 RJ11 RJ12 CAT5 UTP NETWORK LAN USB CABLE TESTER

• Test of double-twisted cables: Switch on the power. (S is slow automatic grade, Mis manual.) Put cables into both main tester and remote tester.
• The lights of the main tester will turn on sequently form 1 to G.
  
• Main tester: 1-2-3-4-5-6-7-8-G
  
• Remote tester: 1-2-3-4-5-6-7-8-G RJ45
  
• 1-2-3-4-5-6 RJ11
  
• Following are abnormal connections:
  
• If one cable, for example cable NO.3 is open circuited, the two NO.3 lights of the main tester and remote tester will not turn on.
  
• If several cables are not connected, several lights will not turn on respectively. If less than two cables are connected, none of the lights is
• on.
  
• If two ends of a cable is disordered, for example NO. 2and NO. 4, then displays on:
  
• Main tester: 1-2-3-4-5-6-7-8-G
  
• Remote tester: 1-4-3-2-5-6-7-8-G
  
• If two cables are short circuited, neither of the corresponding lights is on of the remote tester while main tester remains unchanged. If three
• cables, including three, are short circuited, none of the corresponding lights is on.
  
• If test patch panels or wall plate outlles, two cables which can match each other (RJ45) will be connected to the tester.
  
• If test cables of the same axes, BNC turns on when the cable works.
• 9V reduplicated battery is used in this tester. Battery is advised to change if any weak light appears.( Battery is not included.)

This product comes with a 30 Days Manufacturer's Warranty, please click here for details.

For warranty and returns assistance please contact us.

Statutory conditions and warranties also apply.