Connector DELOCK SMA female to SMA female — model 90914, white

The DELOCK connector model 90914 is an SMA female to SMA female adapter finished in white. It provides a direct, compact coupling between two SMA male coaxial cables or devices with SMA male terminations, allowing RF signals to pass with minimal disruption. The adapter is suitable for extending antenna leads, connecting test equipment, or creating short interconnections in telecom, laboratory and hobbyist setups where SMA interfaces are used.

Advantages

The adapter offers a reliable mechanical and electrical connection between SMA male interfaces in a small, easy-to-install form factor. Its female-to-female configuration eliminates the need to re-terminate cables when joining two SMA male ends. The white finish helps with visual identification in mixed-cable environments and supports neat installations. The connector is compatible with common SMA mating dimensions and maintains the characteristic impedance of the coaxial system when used in appropriate frequency ranges.

Suitable for

Key specifications

How to use

Align the adapter with the two SMA male connectors to be joined and thread each male connector onto the adapter’s female threads until hand-tight. Avoid over-tightening; use a torque wrench with the manufacturer’s recommended torque for SMA connections if precise mechanical torque is required. Ensure the mating surfaces are clean and free of debris before connection to maintain signal integrity. Use appropriate cable management to prevent mechanical strain on the adapter and connected cables.

Recommendations

Verify compatibility with the system’s frequency range and impedance requirements before use. For critical RF measurements or high-frequency applications, minimize the number of adapters and connectors in the signal path to reduce insertion loss and reflections.