KingFei SMT Tech | https://www.smtspare-parts.com/sale-11458490-swith-board-whole-set-n610033141aa-12mm-including-the-pc-board-cm402.html
PC BOARD CM402 Swith Board Whole SET N610033141AA 12mm INCLUDING THE PC BOARD CM402 Product Details: Place of Origin: China Brand Name: Panasonic Certification