SMP Female to 3.5mm Male RF Adapter

The SMP Female to 3.5mm Male RF Adapter – SMP/3.5-KJ1, also referred to as the 3.5mm Male to SMP Female RF Adapter – 3.5/SMP-JK1, is a precision coaxial adapter engineered for seamless transitions between miniature SMP systems and standard 3.5mm male interfaces. With its straight geometry and compact build, this between-series adapter ensures efficient signal routing within tightly packed high-frequency modules and test environments.

Operating up to 26.5 GHz with a controlled 50-ohm impedance, the SMP Female to 3.5mm Male RF Adapter provides robust signal performance across a wide range of advanced RF applications. This SMP straight adapter is especially useful in millimeter-wave front-end designs, production line signal verification, and onboard RF subsystems in aerospace, where interconnect density, mechanical stability, and frequency fidelity are essential.

With an insertion loss ≤0.25 dB and VSWR ≤1.1, this SMP to 3.5mm coaxial adapter ensures minimal signal degradation and high return loss performance, preserving measurement accuracy and operational reliability in mission-critical systems.

Built with a passivated stainless steel body and gold-plated beryllium copper inner contacts, the SMP Female to 3.5mm Male RF Adapter offers excellent corrosion resistance and durability for repeated mating cycles. This SMP coaxial adapter operates reliably across temperatures from -55°C to +165°C, maintaining consistent performance even under harsh environmental or thermal conditions.

RoHS and REACH compliant, the SMP Female to 3.5mm Male RF Adapter is the ideal solution for engineers designing modular test fixtures, compact microwave assemblies, and advanced communication subsystems. Mechanc also offers tailored variants of this SMP to 3.5mm adapter to meet specific mounting or performance requirements upon request.