Features: , Versions in singlemode and multimode , For fiber assembly 0.9 mm and cable assembly up to 3.2 mm , Multimode as 50 µ, 62.5 µ, 200 µ and 980 µ , Singlemode as 9 µ , Designation: SC coupling, multimode and singlemode, ceramic sleeve, plastic housing, including self-tapping fastening screws , Installation type: snap-in or screw mounting , Housing color: blue , Installation dimension: Z77