SMA (SubMiniature version A) connectors are compact, threaded RF coaxial connectors widely used in high-frequency applications up to 18 GHz. Featuring a 50Ω impedance and robust brass or stainless steel construction, they ensure excellent electrical performance and durability. Common in WiFi, GPS, RF modules, and test equipment, SMA connectors offer secure mating with low VSWR (<1.15:1) and minimal insertion loss. Available in straight, right angle, and bulkhead configurations, they support both semi-rigid and flexible cables. Ideal for space-constrained designs requiring reliable microwave connectivity.
Specification of SMA RF Coaxial Connectors
SMA RF Coaxial Connectors Video
SMA RF Coaxial Connectors Features
High-Frequency Performance
SMA RF coaxial connectors support frequencies up to 18 GHz with stable 50Ω impedance, ensuring minimal signal loss and excellent VSWR for precision RF applications.
Robust Mechanical Design
Featuring threaded coupling (1/4-36UNS), SMA RF coaxial connectors provide vibration-resistant mating and long-term durability in harsh environments and high-cycle applications.
Compact Versatility
With their miniature form factor, SMA RF coaxial components enable space-efficient designs while offering multiple configurations (straight, right-angle, bulkhead) for flexible system integration.
As one of SMA connector manufacturers, we will do our best to meet all the needs of customers.
