2.92mm Female to 1.85mm Female RF Adapter

The 2.92mm Female to 1.85mm Female RF Adapter – 2.92/1.85-KK1, also referred to as 1.85mm Female to 2.92mm Female RF Adapter – 1.85/2.92-KK1, is a precision coaxial adapter designed for seamless interconnection between 2.92mm and 1.85mm female interfaces. This straight adapter provides robust signal transition between K and V connector standards used in high-frequency test setups and instrumentation.

Designed for operation up to 40 GHz with a 50-ohm impedance, the 2.92mm Female to 1.85mm Female RF Adapter enables high-integrity signal performance in advanced RF systems such as thermal and stress simulation testing, satellite ground qualification platforms, and 5G antenna systems.

Offering a typical VSWR ≤1.12 and insertion loss ≤0.25 dB, this adapter ensures accurate measurement and minimal signal degradation across its full frequency range. The 2.92mm Female to 1.85mm Female RF Adapter is ideal for use in RF testing environments where precision and connector compatibility are critical.

Constructed from passivated stainless steel and equipped with gold-plated beryllium copper contacts, this 2.92mm between-series coaxial adapter delivers superior corrosion resistance, mechanical durability, and stable electrical performance. It is rated for continuous use from -55°C to +165°C, meeting the needs of both laboratory and field applications.

Fully RoHS and REACH compliant, the 2.92mm Female to 1.85mm Female RF Adapter offers outstanding electrical reliability, repeatable performance, and rugged mechanical strength. Custom versions of this adapter are available upon request to address specific requirements in aerospace, defense, telecom, and high-frequency testing environments.