Adaptor coaxial R-SMA DeLOCK 89988

The DeLOCK 89988 coaxial connector is an R‑SMA type adapter with 50 Ω impedance, designed to connect radio frequency components. It combines an SMA interface with an MCX interface in a compact, gold‑coloured coaxial adapter supplied as a single piece in a polybag. Its small dimensions make it suitable for tight installation spaces and RF signal routing.

Advantages

The adapter provides a reliable 50 Ω connection between SMA and MCX interfaces, ensuring compatibility across devices using these connector types. Its compact dimensions and gold finish offer corrosion resistance and ease of handling during installation. Supplied as a single unit in a polybag, it is ready for immediate use.

Suitable for (tasks / use cases)

Key specifications

How to use

Align the SMA and MCX connectors with the corresponding ports on your devices or cables and push or screw them in place according to each connector’s coupling method. Ensure proper seating to maintain a secure 50 Ω connection and avoid excessive torque when tightening. Inspect connections visually to confirm contact and correct alignment before powering RF equipment.

Recommendations

Use the adapter within the specified 50 Ω RF systems and avoid exposing it to moisture or corrosive environments. For repeated connections, check for wear on the coupling surfaces and replace the adapter if mechanical or electrical degradation is observed.