The SMA Male for RG401 Cable connector is built for engineers, technicians, and RF hobbyists who need consistent, low-loss performance from their coaxial links. Designed specifically for RG401 cable, it provides a secure, high-frequency interface that helps preserve signal quality from source to load. With its familiar SMA threaded coupling, this connector delivers a firm mechanical lock and stable electrical contact, even in tight racks or mobile test setups where cables are frequently moved or reconfigured. The precise geometry of the inner and outer conductors supports proper 50-ohm impedance matching when installed correctly on RG401, helping to reduce reflections and maintain a clean signal path over a wide frequency range. The body is typically manufactured from a durable metal alloy with a conductive finish, chosen to balance mechanical strength, corrosion resistance, and dependable RF performance. When paired with RG401’s solid, silver-plated copper core and low-loss dielectric, this SMA male end becomes a key component in building high-quality pigtails, jumpers, and custom cable assemblies for lab instruments, communication radios, RF modules, and more. Installation is straightforward for anyone familiar with coax termination: strip the RG401 to the recommended dimensions, seat the dielectric and braid properly, then secure the connector using the appropriate crimp or solder method specified for your particular version. Once fitted, the connector provides a compact profile that fits neatly into crowded panels and dense test environments. Whether you are upgrading existing lines, creating precision test cables, or assembling short RF jumpers, the SMA Male for RG401 Cable connector offers a reliable, repeatable, and professional way to get the most from your RG401 coax in real-world applications.

• Compatible with RG401 coaxial cable for precise RF terminations
• Standard SMA male interface for 50-ohm RF systems
• Threaded coupling for a secure
• vibration-resistant connection
• Supports high-frequency applications with low insertion loss when properly installed
• Compact form factor suited for dense racks
• panels
• and test setups
• Durable metal housing designed for long-term mechanical stability
• Ideal for custom RF jumpers
• pigtails
• and instrument interconnects
• Helps maintain consistent impedance and reduce signal reflections