The 920-509A-51S is an HD EFI bullet adapter engineered for high-frequency interconnects. It maintains a characteristic impedance of 50 Ohms and provides reliable performance across a frequency range from DC to 6 GHz. The component features a beryllium copper body with albaloy plating and a gold-plated copper nickel alloy contact pin, ensuring durability and signal integrity. It can handle up to 120 W of power at 2.5 GHz and operates within a temperature range of -40°C to +85°C. With a high mating cycle life, this adapter is ideal for use in robust RF systems requiring dependable board-to-board or module connections.