摘要 |
PROBLEM TO BE SOLVED: To provide a power supply plug having heat resistance and shock resistance capable of passing a tracking test and a drop test. SOLUTION: An inserting side end 21 of a plug main body 2 of this power supply plug 1 is provided with blades 3, 3, a first holding member 5 made of a soft resin material holding the outer periphery of the blades 3, 3, and a second holding member 6 made of a thermosetting resin material are provided. At a drop test the first holding member 5 absorbs an impact load. At a tracking test the heat resistance of the plug main body 2 is assured by the second holding member 6.
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