

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The BELDEN INC. FPSLDLD031MR1XY is an OS2 single-mode fiber optic patch cable terminated with LC duplex connectors on both ends. At 31 meters in length, this cable is designed for structured cabling runs between network equipment, patch panels, and fiber distribution hardware. OS2 single-mode fiber supports long-distance, high-bandwidth transmission and is the standard choice for data center backbone links, campus network infrastructure, and telecom rooms. Licensed low-voltage contractors and network infrastructure technicians are the primary installers of this cable type.
This patch cable is suited for single-mode fiber optic installations in commercial and enterprise environments. Typical applications include connecting fiber switches, transceivers, media converters, and patch panels in data centers, server rooms, and campus backbone runs. The 31-meter length supports longer in-rack or cross-room runs where shorter patch cables would fall short. LC duplex connectors are the dominant interface on modern SFP and SFP+ transceivers, making this cable broadly applicable across current network hardware generations.
Designed as an OEM-style replacement or new-installation patch cable for OS2 single-mode fiber optic systems using LC duplex connectors in commercial structured cabling environments.
Installation should be performed by a licensed low-voltage or network cabling contractor following TIA-568 structured cabling standards. Avoid sharp bends below the minimum bend radius of the fiber cable to prevent signal degradation or fiber damage. Clean all LC connectors with appropriate fiber cleaning tools before mating to ensure low insertion loss. Do not splice or stress the cable jacket during routing through conduit or cable management.
Thanks for subscribing!
This email has been registered!