Performance features:

Singlemode and multimode versions,
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
Fire protection class: Not relevant
Burning droplets: Not relevant
Smoke development: Not relevant
Acid development: Not relevant
Designation: LC duplex coupling, multimode and singlemode, ceramic sleeve, plastic housing, blue
Installation type: Snap-in or screw mounting
Housing color: blue
Installation dimension: Z77