Pasternack, an Infinite Electronics brand and a leading provider of RF, microwave and mmWave products, has launched a new series of high temperature-rated RF adapters to address a wide range of industrial and military connectivity applications. Engineered with precision for extraordinary temperature resilience and longevity, these adapters stand up to the most demanding environments found within military and defense landscapes. Meeting the MIL-STD-348B interface standard, these adapters encapsulate quality and consistency, keeping pace with the most exacting needs of military and defense applications. These new high temperature adapters are offered with in-series and between series interfaces and support frequencies up to 67 GHz. Connector options include 1.85 mm, 2.4 mm, 2.92 mm and 3.5 mm types which stand up to over 500 mating cycles while maintaining the highest levels of performance. These adapters boast extended temperature ranges from -50°C to +170°C and comply with the MIL-STD-202 standard for shock and vibration. Pasternack’s new high temperature-rated RF and microwave adapters are in-stock and available for same-day shipping.