SMA male bulkhead-connector DeLOCK 90039

The DeLOCK SMA Male Bulkhead Connector 90039 is a crimp-type SMA male connector designed for RG-174 and RG-316 coaxial cables. It provides a 50 Ω impedance and includes matching shrink tubes. The pack contains five connectors, suitable for use in radio frequency (RF) applications where compact, threaded SMA connections are required.

Advantages

This SMA male bulkhead connector offers a standard 50 Ω impedance for consistent RF performance and compatibility with common SMA equipment. Designed for crimp termination on RG-174 and RG-316 cables, it simplifies assembly and provides a secure mechanical and electrical connection. Included shrink tubes help protect the cable joint and improve strain relief.

Suitable for

Key specifications

How to use

Strip the coaxial cable to the correct dimensions for crimp assembly, insert the center pin and crimp it according to the cable and connector specifications. Slide the outer body over the prepared cable, crimp the ferrule to secure the shield, and fit the bulkhead body into the panel or enclosure. Apply the included shrink tube over the joint and heat it to provide insulation and strain relief.

Recommendations

Use appropriate crimping tools sized for RG-174/RG-316 and verify mechanical fit and electrical continuity after assembly. Tighten SMA connections by hand and, if required, with a torque wrench to the manufacturer's recommended torque to avoid damage. Store connectors in a dry environment to prevent corrosion.