Specify optical fiber adapter plates for ST-, SC-, MT-RJ- or LC-type connections. Adapter plates are compatible with all Signamax wall and rack mount optical fiber enclosures and available in 6 simplex and duplex, 8 simplex and duplex and 6 quad configurations with fiber counts of up to 24 per adapter plate. They mount easily by means of plunger locks ("pushpins"). ST, SC and LC connector plates can be equipped with 62.5-µm and 50-µm adapters suitable for multimode applications or a singlemode only version is available with adapters outfitted with zirconia ceramic sleeves. Our SC and LC 10G multimode laser optimized adapter uses zirconia ceramic sleeves.