Patent Number: 6,966,783

Title: Contact pin and socket for electrical parts provided with contact pin

Abstract: A contact pin comprises a plunger contacting an electric part, a bottom contact portion electrically connected to a printed circuit board, and a spring urging the plunger and the bottom contact portion so as to separate from each other, in which at least one of the plunger and the bottom contact portion is formed by press-working a plate member. The bottom contact portion is provided with a connection portion to which the plunger is connected.

Inventors: Hachuda; Osamu (Kawaguchi, JP), Takayama; Naoaki (Kawaguchi, JP), Maruyama; Ryoji (Kawaguchi, JP)

Assignee: Enplas Corporation

International Classification: H01R 11/18 (20060101); H01R 13/24 (20060101); H01R 13/22 (20060101); H01R 11/11 (20060101); H01R 012/00 ()

Expiration Date: 1/22/02018