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.
Connectors RF-Ultra-Minature (U.FL,E.FL,H.FL,W.FL
SMA Connector Plug, Male Pin 50Ohm Free Hanging (In-Line), Right Angle Crimp
SMA Male Connector, R/A for RG-58 Cable
CONN SMA PLUG R/A 50OHM CRIMP Product overview: M39012/56-3109 from Amphenol SV Microwave is an Electronic Connector for board-to-board, wire-to-board, backplane, terminal, cable, and industrial interconnect applications. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 50OHM. Search-friendly keywords include connector, interconnect, header, socket, terminal block, 50OHM, Electronic Connector, Coaxial Connector (RF) Assemblies. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 437-M39012/56-3109 can be used for catalog matching and distributor lookup.
SMA Male Connector, R/A for RG-58 Cable / Individual with Piece Parts - Bag (Pack Fill Qty: 50) - (Individual Piece Parts: 1x Crimp Ring (p/n: 040-29-003), 1x Press Cap (p/n: 077-29-015),1x Shrink Tubing (p/n: 220-40-043), 1x C/A
| SV Microwave, Inc. | Heilind Electronics, Inc. | DigiKey | Powell Electronics, Inc. | ERSAELECTRONICS PTE. LTD. | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|
| Product Category | RF and Microwave Connectors | Electrical Connectors | RF and Microwave Connectors | Electrical Connectors | Electrical Connectors | Electrical Connectors |
| Product Number | M39012/56-3109 | M39012/56-3109 | M39012/56-3109-ND | M39012/56-3109 | 437-M39012/56-3109 | 43AC6944 |
| Product Name | Connectors RF-Ultra-Minature (U.FL,E.FL,H.FL,W.FL,3MM) | Coaxial Connector (RF) Assemblies | SMA Connector | 50OHM Electronic Connector | Sma Male Connector, R/a For Rg-58 Cable / Individual With Piece Parts - Bag (Pack Fill Qty Amphenol Sv Microwave | |
| Connector Type | SMA | SMA |
