00577cam a2200157 4500 2285342 TxAuBib 20071004120000.0 090831|||||||||||||||||||||||||||||und|u TxAuBib Ellipse 3 Switch / AT Switch. location : Bookcase # 4 Row # 6. A low profile ellipse-shaped switch requiring minimum pressure. 1/8 inch minijack and cable included. 20071004. https://drive.google.com/open?id=1MH7DsRXITHNbHUSSTge0EBqaD3s9Op6S image