51374-4073CONN FPC/FFC 40POS .5MM VERT SMD|MOLEX CONNECTOR CORPORATION|Lead free|RoHS Compliant 501951-4000 51374-4073-PCONN FPC/FFC 40POS .5MM VERT SMD|MOLEX CONNECTOR CORPORATION|Lead free|RoHS Compliant 501951-4000