Connectors HSC Series Features - JIS, IEC standards compliant and fully intermateable with NTT's SC products. - Plugs with strain relief boot and zirconia split sleeve adapter. - Duplex SC Type: rigid Type, H type: 8.5mm spacing between the fibers, for high density applications. F type: 12.7mm spacing between the fibers, low profile, for LAN applications. - Duplex SC type: adjustable type-comply with ANSI standards. - Simplified plugs and receptacles. Applications Optical terminal equipment, Measurement equipment