Modern autonomous vehicles rely on multiple radar sensors (77 GHz, though down-converted) and V2X communication modules. Inside the sensor housing, space is limited, and vibrations are constant. The connects the RF board to the internal antenna array, ensuring that the car’s computer receives accurate distance data without dropouts.
As the industry moves toward frequencies (24 GHz and above for 5G FR2), the current IPX566 (rated to 6 GHz) will hit its limits. We are already seeing the emergence of IPX6xx series connectors rated to 15 GHz and active optical cable replacements. ipx566
Developing industrial enclosures capable of meeting advanced IP standards requires meticulous mechanical engineering and precise material selection. Modern autonomous vehicles rely on multiple radar sensors
The is manufactured by several specialized connector vendors including I-PEX (who pioneered the series), Hirose, and TE Connectivity. When sourcing, beware of counterfeit "look-alikes" that lack the beryllium-copper alloy. Counterfeit units often use phosphor bronze, which loses spring tension after a single thermal cycle. As the industry moves toward frequencies (24 GHz
When a device requires protection against both low-pressure splashes and high-pressure washdowns, manufacturers must test and certify the enclosure against multiple liquid ingress parameters independently. Solid Protection Level Liquid Protection Level Common Applications Dust-tight Resists regular water jets (6.3 mm nozzle) Outdoor lighting, commercial security cameras IP66 Dust-tight Resists powerful water jets (12.5 mm nozzle) Marine deck equipment, heavy industrial machinery IP67 Dust-tight Resists temporary submersion (1m for 30 min) Modern smartphones, ruggedized action cameras IP68 Dust-tight Resists continuous submersion (1m+ depth) Deep-sea sensors, industrial underwater infrastructure Engineering Best Practices for High-Ingress Enclosures