2.92mm Male to 1.85mm Female RF Adapter

The 2.92mm Male to 1.85mm Female RF Adapter – 2.92/1.85-JK1, also referred to as 1.85mm Female to 2.92mm Male RF Adapter – 1.85/2.92-KJ1, is a high-frequency coaxial adapter designed to ensure reliable and low-loss interconnection between 2.92mm male and 1.85mm female interfaces. This straight adapter enables seamless compatibility between K and V connectors in advanced test and communication systems.

Operating up to 40 GHz with a 50-ohm impedance, the 2.92mm Male to 1.85mm Female RF Adapter is widely used in environments requiring accurate signal transmission, such as VNA calibration setups, 5G module testing, and high-frequency systems for UAVs.

With a VSWR of ≤1.12 and an insertion loss ≤0.25 dB, this K to V adapter maintains exceptional electrical performance across its entire frequency range. The 2.92mm Male to 1.85mm Female RF Adapter ensures consistent signal integrity, making it ideal for measurement, system development, and high-frequency interconnect applications.

Manufactured from passivated stainless steel with gold-plated beryllium copper inner contacts, the adapter guarantees superior durability and performance, even under repeated matings. It is engineered to operate reliably within a wide temperature range of -55°C to +165°C for both lab and field environments.

Fully RoHS and REACH compliant, the 2.92mm Male to 1.85mm Female RF Adapter delivers dependable RF performance, precision engineering, and long-term reliability. Custom versions are available upon request to support application-specific needs in aerospace, defense, telecom, and metrology sectors.