Coaxial Connectors (RF)

Coaxial Connectors (RF) Reliable Connectivity for High-Frequency Applications

Coaxial Connectors (RF) are specialized interconnects designed to transmit radio frequency (RF) signals with minimal loss and interference. As a critical subset of Connectors, Interconnects, these components ensure stable, high-performance connections in applications requiring precise signal integrity, such as telecommunications, aerospace, defense, and medical equipment. RF coaxial connectors feature a shielded design, with a central conductor surrounded by a dielectric insulator and an outer conductive layer, effectively preventing electromagnetic interference (EMI) and signal degradation.

This category includes various types of coaxial connectors, each tailored for specific frequency ranges, power handling, and environmental conditions. Common variants include:
- SMA Connectors: Compact and threaded, ideal for frequencies up to 18 GHz.
- BNC Connectors: Bayonet-style, quick-connect options for lower-frequency applications.
- N-Type Connectors: Robust, threaded designs for high-power and outdoor use.
- TNC Connectors: Threaded versions of BNC, offering better performance in vibrating environments.
- SMB/SMC Connectors: Smaller form factors for space-constrained applications.

When selecting RF coaxial connectors, consider the following:
1. Frequency Range: Ensure the connector matches your system s operational bandwidth.
2. Impedance: Standard options are 50 (common in telecom) or 75 (typical for video signals).
3. Durability: Choose materials (e.g., brass, stainless steel) and plating (gold, silver) based on environmental exposure.
4. Compatibility: Verify mating interfaces and gender (plug/jack) to avoid mismatches.

Investing in high-quality RF coaxial connectors guarantees long-term reliability, reduced signal loss, and optimal performance in critical RF systems. Browse our curated selection to find the perfect solution for your connectivity needs.