Engineered for high-performance networking, this enclosure panel insert from LYNN features three factory-installed quad single mode LC/UPC fiber optic couplers, providing robust connectivity with a total of 12 LC/UPC connection ports. With a sturdy 16 gauge steel construction finished in a sleek black powder coat, it not only ensures durability but also aesthetics that fit seamlessly in a professional environment. Installation is made effortless with the quick-connect push pin mounting tabs, ideal for both LYNN LGX-style rack mount and wall mount enclosures. Designed to withstand the rigors of various operational environments, this panel operates effectively within a temperature range of -40°F to 185°F, making it suitable for diverse applications. Its zirconium ceramic coupler construction guarantees reliability with over 500 mating cycles and minimal insertion loss of 0.03 – 0.01 dB, while being RoHS compliant and achieving a UL94 V-0 flammability rating. This enclosure panel insert stands out as a dependable component of any advanced network infrastructure setup.