SMA Female to N Female RF Adapter

The SMA Female to N Female RF Adapter – SMA/N-KK1, also known as N Female to SMA Female RF Adapter – N/SMA-KK1, is a precision-engineered coaxial adapter designed to connect SMA and N-type interfaces with minimal signal loss. Its straight configuration and robust mechanical interface make this adapter a reliable transition between compact SMA systems and the ruggedized N-type assemblies commonly used in field and lab settings.

With a 50-ohm impedance and frequency support up to 18 GHz, the SMA Female to N Female RF Adapter is ideal for interconnecting high-frequency components across industries such as microwave backhaul networks, connected and autonomous vehicles, and RF lab testing environments. This Small between-series adapter provides excellent RF performance and mechanical durability under both indoor and outdoor deployment conditions.

Performance characteristics include a typical VSWR of ≤1.2 and insertion loss ≤0.25 dB, ensuring efficient signal transmission with minimal reflection or attenuation. The SMA Female to N Female RF Adapter bridges the gap between rugged instrumentation and space-efficient SMA-based circuits.

Manufactured with passivated stainless steel bodies and beryllium copper contacts with gold plating, this SMA to N-type adapter ensures long-term durability and conductivity. This SMA coaxial adapter is capable of operating in harsh environments, withstanding temperatures from -55°C to +165°C without degradation in electrical performance.

Fully RoHS and REACH compliant, the SMA Female to N Female RF Adapter is a key interconnect solution for engineers integrating commercial-grade RF modules with high-power or outdoor-grade N-type systems. Custom variations of this SMA adapter are available on request to match your specific RF infrastructure requirements.