DeLOCK 89972 SMA Wire Connector

The DeLOCK 89972 wire connector is an SMA adapter designed for radio frequency connections. It features a gold-plated SMA connector with an outer diameter of 7 mm and an overall depth of 18.1 mm. Supplied in a polybag as a single piece, this connector is intended for electronic and RF applications where a compact SMA interface is required.

Advantages

The gold plating on the SMA contact improves conductivity and corrosion resistance. Its compact dimensions (7 mm outer diameter, 18.1 mm depth) make it suitable for installations with limited space. Being a single-piece, polybag-packed unit simplifies inventory and installation for small-scale projects or repairs.

Suitable for

Key specifications

How to use

Align the SMA connector with the mating SMA jack and gently push and thread (if applicable) until it seats securely. Ensure proper torque is applied per equipment specifications to maintain signal integrity and avoid damaging the gold plating. Verify connection with appropriate RF test instruments where necessary.

Recommendations

Avoid over-tightening to prevent deformation of the SMA threads and preserve gold plating. Use in environments consistent with the device specifications and inspect connectors for wear or corrosion before critical measurements.