Coaxial Connector SMA DeLOCK 90035

The DeLOCK 90035 coaxial connector is a male SMA type designed for 50 Ω applications. Compact and mechanically robust, the connector measures 8 mm in width, 18 mm in depth and 8 mm in height, and is supplied in a polybag with five pieces per pack. It is intended for use where a reliable SMA male connection is required for RF signal transmission, test setups or device interconnections.

Advantages

The SMA DeLOCK 90035 provides a standard 50 Ω impedance for compatibility with RF coaxial systems. Its small dimensions allow installation in confined spaces and on densely populated PCBs or cable assemblies. Supplied in a five-piece pack, it supports small batch projects and repairs while reducing the need for individual sourcing. The mechanical design ensures repeatable mating cycles and stable electrical contact for consistent signal performance.

Suitable for

• RF test equipment and measurement setups
• Wireless modules and antenna connections
• Laboratory prototypes and development boards
• Repair and maintenance of communication devices

Key specifications

• Connector type: male SMA (subminiature A)
• Impedance: 50 Ω
• Dimensions (W × D × H): 8 mm × 18 mm × 8 mm
• Pack quantity: 5 pieces
• Packaging: polybag

How to use

Install the SMA male connector by aligning the center pin with the mating female socket and gently threading until the knurled or hex coupling is hand-tightened or torqued to the specification of the mating component. Use appropriate cable preparation and soldering or crimping methods where applicable, following the cable manufacturer’s instructions. Verify continuity and impedance with suitable test equipment after assembly to ensure correct installation and minimal signal loss.

Usage recommendations

Store connectors in a dry, dust-free environment and avoid excessive mechanical stress on the center pin during handling. For critical RF applications, use a calibrated torque wrench for final tightening and perform periodic inspections of mating surfaces to maintain reliable electrical performance.