What This Coupler Is
The Hirose HSCH-2A-D(P)(02) is a duplex SC coupler from the HSC series, designed to join two SC-terminated fiber cables in a panel-mount installation. It converts from and to an SC Receptacle on both ends, making it a straight-through adapter for duplex fiber links.
Mounting and Installation
Mounts via panel mount with flange and snap-in retention — no additional hardware required beyond the panel cutout. The snap-in feature secures the coupler from the front of the panel, and the flange prevents push-through. The dust cap (included as a standard feature) protects the ferrule bores when cables are not mated.
This part is classified as Last Buy by Hirose. The manufacturer has announced end-of-life and the final production run is underway or complete. For a BOM that requires this exact order code, the window for standard-channel procurement is closing.
Environmental Range
The UL94 V-0 housing suits equipment that must meet flame-retardance requirements inside an enclosure.