This is a genuine OEM item made by Samsung
Compatible Models : WF203ANS/XAX, WF206ANS/XAA-00, WF206ANS/XAC, WF206BNW/XAA-00, WF206BNW/XAC, WF306LAW/XAA-00, WF316LAS/XAA-00, WF316LAW/XAA-00, WF317AAG/XAA-00, WF317AAS/XAA-00, WF317AAW/XAA-00, WF328AAG/XAA-02, WF328AAR/XAA-02, WF328AAW/XAA-02, WF337AAG/XAA-00, WF337AAR/XAA-00, WF337AAW/XAA-00