You can find numerous U.S.-based fiber optic connector suppliers, including manufacturers, distributors, and full-service providers such as Amerifiber, Amphenol Fiber Optic Products, ShowMeCables, and directories like GlobalSpec and GoPhotonics.

Major Suppliers and Manufacturers

• Amerifiber – A full-service U.S. manufacturer and distributor offering custom FTTx solutions, patch panels, jumpers, enclosures, and fiber optic accessories. They provide rapid turnaround, quality control, and personalized support from sales engineers. Headquartered in Georgia, Amerifiber serves nationwide projects and offers both stock and custom-built products (Amerifiber) .
• Amphenol Fiber Optic Products – Specializes in high-speed, reliable fiber optic connectivity for urban, rural, and industrial applications. They provide solutions for data centers, telecommunications, and FTTx networks, with a long history of innovation in optical connectors (Amphenol) .
• ShowMeCables – Offers a wide range of fiber optic cables, connectors, adapters, jacks, wall plates, and patch panel systems. They maintain over 10,000 items in stock and ready to ship across the U.S. (ShowMeCables) .

Supplier Directories

• GlobalSpec – Lists over 62,000 U.S.-based manufacturers and 16,000 distributors of fiber optic connectors. The directory allows filtering by location, product type, and technical specifications, making it a useful resource for sourcing multiple suppliers (GlobalSpec) .
• GoPhotonics Directory – Provides a curated list of 96 fiber optic connector manufacturers, including detailed information on connector types (LC, SC, ST, FC, MPO, MT-RJ) and applications. Users can narrow down suppliers based on location and capabilities (GoPhotonics) .

Tips for Selecting a Supplier

• Determine connector type and application – Choose suppliers that offer the specific connector type (e.g., LC, SC, ST) suitable for your network or industrial needs.
• Check for customization options – Some suppliers, like Amerifiber, provide custom solutions for FTTx and high-density applications.
• Evaluate stock availability and shipping – Suppliers like ShowMeCables maintain large inventories for immediate shipping.
• Consider technical support – Full-service suppliers often provide engineering guidance and installation support, which can be critical for complex projects. By leveraging these suppliers and directories, you can identify U.S.-based fiber optic connector providers that meet your technical, logistical, and budgetary requirements.