(1)optical toslink switch 3*1 (2)gold plated connector (3)One ... ,CE,RoHS Specifications1,Toslink Switch 3*1 2,Digital Audio Optical Toslink 3-Way Selector Switch 3,One toslink female input ... 4,Three toslink female output Features1,gold plated connector2,Plustic assembly type Testing100% testing before shipment.FCC,CE,RoHS Packing PE ...