2.4mm Male to 1.85mm Female RF Adapter

The 2.4mm Male to 1.85mm Female RF Adapter – 2.4/1.85-JK1, also referred to as 1.85mm Female to 2.4mm Male RF Adapter – 1.85/2.4-KJ1, is a high-frequency coaxial adapter designed for seamless interface conversion between 2.4mm male and 1.85mm female connectors. This straight coaxial adapter is ideal for use in hybrid systems that combine legacy 1.85mm ports with modern 2.4mm interfaces, ensuring reliable signal continuity across demanding RF environments.

With a frequency range extending up to 50 GHz and a stable 50 Ω impedance, the 2.4mm Male to 1.85mm Female RF Adapter supports high-performance applications in RF signal measurement, microwave component interconnection, and mmWave validation. It is particularly suited for environments such as component performance evaluation, space launch systems, and secure industrial communication networks.

The 2.4mm Male to 1.85mm Female RF Adapter provides excellent RF characteristics, with insertion loss ≤0.5 dB and VSWR ≤1.15 at 50 GHz. These parameters ensure low signal reflection and superior transmission accuracy in systems where maintaining high signal integrity is essential for performance validation and system interoperability.

Constructed from rugged passivated stainless steel with gold-plated beryllium copper contacts, the 2.4mm Male to 1.85mm Female RF Adapter is engineered for long-lasting stability and reliable mechanical performance. It operates efficiently in harsh test and operating conditions with a wide temperature range of -55°C to +165°C.

Fully compliant with RoHS and REACH regulations, Mechanc’s 2.4/1.85-JK1 coaxial adapter supports sustainable engineering and meets the demands of advanced RF systems in aerospace, telecom, defense, and industrial platforms. Custom versions are available on request for specific integration requirements.