SMA is an acronym for SubMiniature version A and was developed in the 1960's. Using a threaded interface, 50 Ohm SMA connectors are precision subminiature units that provide excellent electrical performance from DC to 18 GHz. These high-performance connectors are compact in size and mechanically have outstanding durability.
SMA connectors can be used for phased array radars, test equipment, ILS landing systems and other instrumentation. With phase matching techniques, SMA connectors are used for semi-rigid coaxial cables and Plug-to-Jack adapters. Built in accordance with MIL-PRF-39012 and CECC 22110/111, SMA connectors can be mated with all connectors that meet these spec mating diameters regardless of manufacturer.
SMA Connector Plug, Male Pin 50Ohm Free Hanging (In-Line) Solder
SMA FEM CONN, LOCKWIRE HOLES FOR RG-58 CBL
SMA Male Cable Connector, Lockwire Holes
RF COAX CONN, SMA PLUG, 50 OHM, CABLE; Connector Type:SMA Coaxial; Connector Body Style:Straight Plug; Coaxial Termination:Solder; Impedance:50ohm; Coaxial Cable Types:RG142, RG223, RG400; Contact Material:Beryllium Copper RoHS Compliant: Yes
| SV Microwave, Inc. | DigiKey | Heilind Electronics, Inc. | Powell Electronics, Inc. | Newark, An Avnet Company | |
|---|---|---|---|---|---|
| Product Category | RF and Microwave Connectors | RF and Microwave Connectors | Electrical Connectors | Electrical Connectors | RF and Microwave Connectors |
| Product Number | M39012/55-3009 | M39012/55-3009-ND | M39012/55-3009 | M39012/55-3009 | 43AC6929 |
| Product Name | Coaxial Connector (RF) Assemblies | Connectors RF - Sub-Mini (SMA,SMB,SMC,SMZ,OSP,MCX) | SMA Connector | Rf Coax Conn, Sma Plug, 50 Ohm, Cable; Connector Type Amphenol Sv Microwave | |
| Connector Type | SMA | SMA | SMA |