Fiber Optic D4 Patch Cord, RoHS Shenzhen Shining Comm. Tech. Co., Ltd. Base Info Model NO.:SWK-01-1008-101Application:CommunicationType:Single-mode FiberConnection Structure:D4Trademark:SWKSpecification:IEC & RoHSOrigin:ChinaHS Code:8544700000 Description Pre:Fiber Optic DIN Patch Cord, RoHS Next:Fiber Optic MTRJ Patch Cord, RoHS