JPS5891890U - plug adapter - Google Patents

plug adapter

Info

Publication number
JPS5891890U
JPS5891890U JP18750781U JP18750781U JPS5891890U JP S5891890 U JPS5891890 U JP S5891890U JP 18750781 U JP18750781 U JP 18750781U JP 18750781 U JP18750781 U JP 18750781U JP S5891890 U JPS5891890 U JP S5891890U
Authority
JP
Japan
Prior art keywords
type
plug
terminal
plug adapter
jack
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP18750781U
Other languages
Japanese (ja)
Inventor
濱中　浩
Original Assignee
松下電器産業株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 松下電器産業株式会社 filed Critical 松下電器産業株式会社
Priority to JP18750781U priority Critical patent/JPS5891890U/en
Publication of JPS5891890U publication Critical patent/JPS5891890U/en
Pending legal-status Critical Current

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  • Headphones And Earphones (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来のプラグアダプターの回路構成図、第２図
は本考案の一実施例を示す回路構成図、第３図および第
４図はそれぞれ使用可能プラグを示す図である。 １・・・・・・第１のプラグ、３・・・用第２のステレ
オジャック、４・・・・・・第２のステレオプラグ、５
・・間第２のモノラルプラグ、Ｒ□、Ｒ２・・−抵抗。FIG. 1 is a circuit diagram of a conventional plug adapter, FIG. 2 is a circuit diagram showing an embodiment of the present invention, and FIGS. 3 and 4 are diagrams showing usable plugs, respectively. 1...First plug, 3...Second stereo jack, 4...Second stereo plug, 5
... Second monaural plug, R□, R2... - Resistor.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] Ｍ２タイプのプラグとＭ３タイプのステレオジャックを
備え、Ｍ２タイプのプラグの信号端子を同一抵抗値の抵
抗をそれぞれ介してＭ３タイプのテスレオジャックの左
チヤンネル端子と右チヤンネル端子に接続し、かつＭ２
タイプのプラグのアース両子とＭ３タイプのステレオジ
ャックのアース端子を接続したプラグアダプター。Equipped with an M2 type plug and an M3 type stereo jack, the signal terminal of the M2 type plug is connected to the left channel terminal and right channel terminal of the M3 type Tes Leo jack through respective resistors of the same resistance value, and the M2
A plug adapter that connects the ground terminal of a M3 type plug to the ground terminal of an M3 type stereo jack.
JP18750781U 1981-12-15 1981-12-15 plug adapter Pending JPS5891890U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18750781U JPS5891890U (en) 1981-12-15 1981-12-15 plug adapter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18750781U JPS5891890U (en) 1981-12-15 1981-12-15 plug adapter

Publications (1)

Publication Number Publication Date
JPS5891890U true JPS5891890U (en) 1983-06-21

Family

ID=29990373

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18750781U Pending JPS5891890U (en) 1981-12-15 1981-12-15 plug adapter

Country Status (1)

Country Link
JP (1) JPS5891890U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003203728A (en) * 2002-01-08 2003-07-18 Hosiden Corp Plug converting adapter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003203728A (en) * 2002-01-08 2003-07-18 Hosiden Corp Plug converting adapter

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