◆ Head line clip: phosphor bronze,gold coated with the thickness of 3-50"(inch),according to the customers’’’’’’’’ request.insertion time is over 1000 times
 ◆IDC: phosphor bronze,nickel coated with the thickness of 50"(inch),insertion time is 250 tims min  
 ◆Accept 22-26 AWG solid with a copper core diameter 0.4-0.6mm 
 ◆Contact resistance: 7m ohm (standard:< 20m ohm)  
   Insulation resistance: min 7800m ohm (standard:>100m ohm)  
 ◆Pass the test of quality supervision and inspection centre of information ministry for the wired communication product