1個フィリップスソニッケアーシェル電源ボタンHX6530/HX6511/HX6512など歯ブラシスイッチボタン部品 _ - AliExpress Mobile
Amazon.com : Electric Toothbrush Metal Shaft/Vibrating Tip Replacement Parts Compatible with Philips HX6340 HX6530 HX6710 HX6920 HX9140 HX9340 HX8910 HX9350, Shaft Connector Block with Waterproof Rubber Seal : Health & Household