SMA male connector is identified by inside 1/4″-36 threads and a 5/16″ hex nut, and SMA female connector is identified by outside 1/4″-36 threads.

SMA Male / Plug Connectors: the center pin (male pin) is surrounded by a barrel with threads on the inside

SMA Female / Jack Connectors: the center sleeve (female pin) is surrounded by a barrel with threads on the outside

RP-SMA Male/Plug Connectors: the center sleeve (female pin) is surrounded by a barrel with threads on the inside

RP-SMA Female / Jack Connectors: the center pin (male pin) is surrounded by a barrel with threads on the outside

SMA Body: Brass or stainless steel

Insulator: Made of PTFE

Center pin: Made of brass, beryllium copper, phosphor bronze

Please feel free to submit your product requirements and we will provide you with the most suitable suggestions.

The frequency of SMA connectors commonly used in the international market is generally 0-6Ghz. We can also customize 0-18Ghz, pls send us the dimension, performance and usage environment requirements, we’ll provide you product solution.

Durability : 500 mating cycles min. Power rating at 1 GHz : 450W. Temperature range : -65°C / +165°C.

Yes, the center pin of an SMA connector can indeed be plated with a thicker layer of material. Plating thickness can be adjusted based on the specific requirements of the application, such as improved conductivity, increased durability, or enhanced corrosion resistance.

It has MOQ requirement, pls send us your product requirement.

Yes, we can customize different thread length to meet specific requirements, pls advise the thread length, our professional engineer team will provide you product solution.