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The 4.3-10 RF connector has been designed as a compact, weatherproof, and low PIM replacement to traditional 7/16 DIN connectors, and an iterative improvement over even the more recently developed 4.1/9.5 “Mini-DIN” connector.

4.3-10 connectors are low PIM by design, described as “virtually PIM free”, making them ideal for 5G mobile communication systems and wireless applications. They are the connector of choice for all modern 5G DAS and IBC systems.

The connector is larger than the older N-Type design, which provides better power handling, separation of mechanical and electrical planes, and has the added benefit of being IP67 weatherproof. 4.3-10 connectors are the new standard for 4G and 5G antenna systems.