差さし込こみプラグ

さ

し

こ

み

プ

ラ

グ

Meanings

1

noun

attachment plug

Technical term for a plug that attaches to a cord or device, used in electrical contexts.

Standard kanji spelling for this technical term.

差込さしこみプラグ

Variant with simplified okurigana; less common but still seen.

プラグ
プラグ is a general term for any plug, while 差し込みプラグ specifically refers to an attachment plug that connects to a cord or device.
コンセント
コンセント is the wall outlet (socket), whereas 差し込みプラグ is the plug that goes into it.

Compound of 差し込み (sashikomi, 'insertion') and プラグ (puragu, from English 'plug').