SMA Coaxial Connectors

Amphenol RF SMA Coaxial Connectors provide high-performance RF interconnect solutions engineered for demanding applications. Designed for 50Ω systems, these threaded coaxial connectors offer exceptional electrical performance up to 26.5GHz, ensuring minimal signal loss and superior VSWR. Precision-machined components and rugged construction deliver reliable mechanical integrity, even in harsh or high-vibration environments. Versatile mounting options include PCB-mount, cable-mount, and panel-mount, allowing seamless integration into a wide array of systems. PCB mount options include through-hole, surface mount, and end launch configurations to accommodate diverse design requirements.

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Qty. RoHS
Amphenol RF RF Adapters - Between Series SMA JACK TO UHF JACK ADAPTER
Datasheet
13In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Adapters - Between Series SMA PLUG TO TNC JACK ADAPTER REV POLARIT
Datasheet
20In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Adapters - Between Series SMA PLUG TO SMB JACK ADAPTER
Datasheet
35In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Adapters - Between Series SMA PLUG TO SMC JACK ADAPTER
Datasheet
54In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Adapters - Between Series SMA BULKHEAD JACK TO SMB JACK ADAPTER
Datasheet
7In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Adapters - Between Series SMA JACK-SMB BLKHD JACK ADAPTER
Datasheet
42In Stock
Min.: 1
Mult.: 1



Amphenol RF RF Adapters - Between Series QMA Plug to SMA Plug Adapter
Datasheet
9In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Adapters - Between Series AMMC JACK TO SMA PLG ADAPTER
Datasheet
10In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Adapters - Between Series AMMC JACK TO SMA JCK ADAPTER
Datasheet
6In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Cable Assemblies BNC St Plug to SMA ST Plug RG316 6in
Datasheet
96In Stock
99On Order
Min.: 1
Mult.: 1

Amphenol RF RF Cable Assemblies BNC STR Plug/SMA STR Plug CBL 0.50 Meters
Datasheet
13In Stock
101On Order
Min.: 1
Mult.: 1

Amphenol RF RF Cable Assemblies BNC St Plug to SMA Strt Plug RG58 6in
Datasheet
75In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Cable Assemblies BNC St Plug to SMA Strt Plug RG58 12in
Datasheet
97In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Cable Assemblies BNC Strg PLG to SMA Strg PLG 18 inches
Datasheet
17In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Cable Assemblies BNC St Plug to SMA Strt Plug RG58 36in
Datasheet
22In Stock
25Expected 25/05/2026
Min.: 1
Mult.: 1

Amphenol RF RF Cable Assemblies BNC STR Plug/SMA STR Plug CBL 0.25 Meter
Datasheet
24In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Cable Assemblies BNC STR Plug/SMA STR Plug CBL 0.50 Meter
Datasheet
17In Stock
Min.: 1
Mult.: 1
Amphenol RF RF Cable Assemblies BNC STR Plug/SMA STR Plug CBL 0.75 Meter
Datasheet
15In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Cable Assemblies BNC STR Plug/SMA STR Plug CBL 1.00 Meters
Datasheet
54In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Cable Assemblies BNC St Plug to SMA Strt Plug RG142 24in
Datasheet
6In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Cable Assemblies SMA STR Bkhd JK-MMCX R/A PLG RG316 CBL6I
Datasheet
74In Stock
108Expected 19/05/2026
Min.: 1
Mult.: 1

Amphenol RF RF Cable Assemblies SMA STR Bkhd JK-MMCX R/A PLG RG316 18IN
Datasheet
51In Stock
142Expected 24/03/2026
Min.: 1
Mult.: 1

Amphenol RF RF Cable Assemblies SMA STR Bkhd JK-MMCX R/A PLG RG316 24IN
Datasheet
20In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Cable Assemblies SMA STR Bkhd JK-MMCX R/A PLG RG316 36IN
Datasheet
13In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Cable Assemblies SMA BKJK TO MMCX RAPL RG174
Datasheet
32In Stock
Min.: 1
Mult.: 1