Based on this product's specifications, here are some alternatives and similar models
Fiber Optic Patch Cord Duplex SC-SC 9/125 µm 2 mm jacket length 5 m, OEM PCSCSC9D5-2L
Summary description:
Duplex fiber optic patch cord with SC connectors (SC-SC) and OEM model PCSCSC9D5-2L. It uses 9/125 µm singlemode fiber, has a 2 mm jacket diameter and a 5 m length. Intended for linking network equipment, optical transceivers and patch panels. Provides standardized singlemode connections for telecom, data centers and lab setups.