Black Box Fiber Optic Coupling SC-SC Singlemode Duplex (Blue)

The Black Box FOT120 is a fiber optic coupling that links two SC connectors in a single-mode duplex channel. It gives installers a straightforward way to extend or join fiber lines without adding excessive loss or complexity.

A ceramic sleeve inside the housing keeps the two fiber cores precisely aligned, which is critical when you need the low-attenuation performance that single-mode networks demand. The panel-mount body drops into standard cutouts on patch panels or distribution boxes, so you can lock it in place and forget about it.

Use it in data centers, telecom closets, or test benches whenever you need a quick, dependable SC-to-SC connection. The coupling meets RoHS guidelines, and its robust construction stands up to repeated mating cycles, making it a practical choice for both new builds and ongoing maintenance work.

• Creates a direct SC connector to SC connector link in a single-mode duplex path
• Ceramic sleeve maintains precise alignment for consistent low loss
• Panel-mount design fits common patch panels and enclosures
• Durable body handles frequent connect and disconnect cycles
• RoHS compliant for environmentally responsible installations