This is a genuine OEM item made by Samsung
Compatible Models : RF23BB820012/AA-00, RF23BB820012AA, RF23BB8200AP/AA-00, RF23BB8200QL/AA-00, RF23BB8200QLAA, RF23BB860012AA, RF23BB86004MAA, RF23BB8600APAA, RF23BB8900ACAA, RF23BB8900AW/AA-00, RF23M8070SG/AA-00, RF23M8070SR/AA-00, RF23M8070SR/AA-03, RF23M8070SR/AA-04, RF23M8090SG/AA-00, RF23M8090SR/AA-00, RF23M8570SG/AA-00, RF23M8570SR/AA-00, RF23M8590SR/AA-00, RF23M8590SR/AA-01, RF24BB620012AA, RF24BB6200AP/AA-00, RF24BB6200QL/AA-00, RF24BB6200QLAA, RF24BB660012AA, RF24BB6600QLAA, RF24BB69006MAA, RF24BB6900ACAA, RF24BB6900AWAA, RF29BB8200AP/AA-00, RF29BB8200QL/AA-00, RF29BB860012/AA-00, RF29BB86004MAA, RF29BB89008M/AA-00, RF29BB89008MAA, RF29BB8900AWAA, RF30BB6200APAA, RF30BB6200QLAA, RF30BB69006MAA, RF30BB6900AW/AA-00