Based on this product's specifications, here are some alternatives and similar models
FO module SCHRACK HSEMRLLLWS unassembled SC-S/LC-D
Summary description:
Unassembled FO (fiber optic) module SCHRACK HSEMRLLLWS compatible with SC-S and LC-D connector interfaces. Supplied unassembled for installation into existing fiber systems, it provides connector adaptation between SC-S and LC-D types. Suitable for telecom, data center or LAN patching where field termination or custom configuration is required. Facilitates flexible connector choice and on-site assembly.