3.5mm Male to 2.92mm Male RF Adapter

The 3.5mm Male to 2.92mm Male RF Adapter – 3.5/2.92-JJ1, also referred to as 2.92mm Male to 3.5mm Male RF Adapter – 2.92/3.5-JJ1, is a high-frequency coaxial adapter designed for precise, low-loss interconnection between 3.5mm male and 2.92mm male interfaces. This straight coaxial adapter ensures compatibility between metrology-grade equipment and modern high-frequency RF systems.

With an operating frequency range up to 40 GHz and a controlled 50-ohm impedance, the 3.5mm Male to 2.92mm Male RF Adapter is well suited for a wide array of applications including controlled lab testing, 5G module interface development, and military RF platforms.

This 3.5mm between-series RF adapter offers outstanding RF performance, with a typical VSWR of ≤1.1 and an insertion loss of ≤0.25 dB across the frequency range. This 3.5mm male straight adapter ensures signal integrity and minimal reflection in high-speed transmission and testing environments.

Constructed with a rugged passivated stainless steel housing and gold-plated beryllium copper contacts, the 3.5/2.92-JJ1 RF adapter delivers long-lasting mechanical strength and excellent electrical reliability under repeated use. Its broad operating temperature range from -55°C to +165°C supports consistent performance in both lab and field deployments.

RoHS and REACH compliant, the 3.5mm Male to 2.92mm Male RF Adapter is engineered for durability and precision in telecommunications, aerospace, and high-frequency electronic systems. Custom mechanical configurations and electrical variants can be provided upon request to meet your application-specific requirements.