DeLOCK 89971 SMA RP-SMA Gold Cable Adapter

The DeLOCK 89971 wire connector is a compact adapter designed for radio frequency applications. It combines an SMA and an RP‑SMA connector with a gold finish, offering reliable electrical contact and corrosion resistance. The adapter has an outer diameter of 5.5 mm, a depth of 18.9 mm and is supplied as a single piece in a polybag.

Advantages

The gold plating improves conductivity and reduces oxidation, while the compact dimensions (Ø 5.5 mm, depth 18.9 mm) make the adapter suitable for installations with limited space. The combination of SMA and RP‑SMA interfaces facilitates compatibility between different RF cables and devices.

Suitable for

Key specifications

How to use

Align the SMA and RP‑SMA connectors of the adapter with the corresponding cable or device connectors and screw them together by hand until secure. Do not over‑tighten; if required, use a torque wrench with the manufacturer’s recommended torque for SMA/RP‑SMA connectors. Ensure connections are clean and free from debris before mating.

Recommendations

For optimal performance, use the adapter in dry environments and check connections periodically for signs of wear or corrosion. Avoid excessive mechanical stress and bending at the connector interfaces.