- Duplex LC socket on both sides – perfect for fast fiber optic connections
- Snap-in mounting (Keystone) – easy to use in wall and floor boxes
- Ceramic sleeve – ensures the best transmission quality
- Compatible with all LC fiber types (PC, UPC, APC)
- Suitable for single-mode fibers
With the InLine® fiber optic keystone snap-in coupler, you can connect two LC fiber optic cables quickly, securely and with minimal loss. Thanks to the keystone design, the coupler can be easily integrated into many standard carriers such as patch panels, wall outlets or floor boxes – ideal for home networks or professional installations.
The integrated ceramic sleeve ensures that the optical fibers are precisely aligned – this means reliable performance, even at high data rates. The green inner color indicates single-mode suitability and ensures easy identification during installation. The coupler is compatible with all common LC cut types, whether PC, UPC or APC.
Additional technical specifications:
- Color: White housing with green interior
- Keystone-compatible snap-in design
- Duplex LC connectors on both sides
- Suitable for single-mode fiber optics
- Ceramic inner sleeve
- Supports PC, UPC and APC fiber types









