N Female to 3.5mm Female RF Adapter

The N Female to 3.5mm Female RF Adapter – N/3.5-KK1, also referred to as 3.5mm Female to N Female RF Adapter – 3.5/N-KK1, is a high-performance coaxial adapter designed to enable precise, low-loss connections between rugged N-type female and precision 3.5mm female interfaces. This straight adapter ensures compatibility between legacy RF infrastructure and metrology-grade systems operating at higher frequencies.

Rated for operation up to 26.5 GHz with a stable 50-ohm impedance, the N Female to 3.5mm Female RF Adapter is ideal for applications involving end-of-line quality verification, controlled laboratory testing, and industrial RF environments. This N between-series adapter offers engineers a seamless solution for integrating durable N-type cabling with 3.5mm instrumentation-grade connectors.

With a typical VSWR ≤1.09 and insertion loss ≤0.25 dB, this adapter ensures excellent signal fidelity and minimal reflection. The N Female to 3.5mm Female RF Adapter supports accurate RF measurements and consistent electrical performance across demanding test setups and field-deployable systems.

Manufactured using passivated stainless steel and featuring gold-plated beryllium copper contacts, this N Female to 3.5mm Female RF Adapter offers outstanding mechanical strength and electrical stability. This N to 3.5mm straight adapter maintains reliable operation across a broad temperature range from -55°C to +165°C, even under repeated coupling and harsh conditions.

Fully compliant with RoHS and REACH directives, the N Female to 3.5mm Female RF Adapter is trusted by RF professionals working in aerospace testing, defense communications, and telecom infrastructure. Custom versions tailored to your mechanical or electrical needs, are available upon request.