1. IT amp MULTIMEDIA ACCESSORIES Telefon 49 0 641 9726 0 Telefax 49 0 641 9726 111 E Mail AAA info de Internet www inline info de GNLINE verbindel Gaking InLine Fiber optical adapter metal duplex ST ST MM ceramic sleeve with flange 4104371811948 Art No 89990C EAN 4043718194834 Fiber Optic Adapter with flange for installation e Duplex ST connector on both sides e Multi Mode e Coupling for installation e Metal version e Ceramic sleeve e Breakthrough opening about 20x9mm hole spacing approx 31mm INTOS ELECTRONIC AG SiemensstraBe 11 D 35394 Gie en