HSC-PH0.9-E2(51) — Simplex Plug for 0.9mm Fiber Cable
The Hirose HSC-PH0.9-(51) is a simplex plug in the HSC series, designed for field-termination of 0.9mm diameter fiber cable. It accepts fiber with a 125µm cladding diameter and supports both 9.5µm single-mode and 50µm multimode core sizes, making it usable across common indoor fiber plants. The connector is terminated with an Advanced PC polished ferrule and includes an integrated strain relief — the purple boot colour identifies the 0.9mm cable variant at a glance. Rated for free-hanging (in-line) mounting, this plug mates with HSC ferrules in the matching adapter or receptacle.
Operating Environment and Material Ratings
The 0.9mm cable diameter is a tight fit — confirm your cable jacket OD is within tolerance before terminating.
HSC-PH0.9-(51) is listed with a Last Buy lifecycle status. This means Hirose has announced end-of-production and the window for final orders is open but finite. No official successor order code is recorded in the available documentation. For new builds or long-term production, evaluate whether an alternative simplex plug in the HSC family can be qualified.