MODULAR PLUG STRUCTURE

PROBLEM TO BE SOLVED: To provide a modular plug structure capable of eliminating the need for simultaneously inserting a plurality of signal lines of a communication cable while keeping an order, and thereby, of achieving a simpler and easier connection work.SOLUTION: A modular plug 10 comprises: an outer case 11 into which front ends of a plurality of signal lines S are inserted to make the whole body of them be covered; and a plurality of terminal electrodes 31 contacted with a conduction core wire in an insulation coating for each of the signal lines S inserted from an opening 11a provided on one end side of the outer case, and exposed so as to be conductively contactable from an outer surface of the outer case. On an opposite side of the opening, an insertion hole 21 through which the plurality of signal lines S that are made pass a conductive contact point with the terminal electrode are to be penetrated is opened.