Please quote below item to us:End User: Yamaha GuitarItem: AC ADAPTER 100-240VAC 50-60HZ 9.0VDC 500MA DC-1G LEVEL VI USMPN: ADP005UL0901 (NSA5EU-090050)Project Size: 3000pcs/yearPreferred MOQ: 500pcs and 1000pcsIncoterm: FOB ShenZhen