BM20 0.4 mm Pitch Board-to-Board or -FPC - Hirose | DigiKey
Amazon.com: MECCANIXITY FPC FFC Converter Connector Board 12P 1.0mm on Socket Side, Back 0.5mm, to DIP 2.54mm for LCD 3D Printer DVD TV Laptop Pack of 2 : Electronics
Board to FPC/FFC Connectors | Series List | Connectors - JAE Japan Aviation Electronics Industry, Ltd.