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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Amphenol RF RF Connectors / Coaxial Connectors SMA ST CBL-JCK BHD CRM IP67
Datasheet
293In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors Bulkhead Jack Vert PCB Mount, Sealed
Datasheet
638In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Adapters - Between Series SMA JACK TO TNC PLUG REVERSE POLARITY
Datasheet
1.589In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors SMA ST CBL-JCK BHD CRM IP67
Datasheet
243In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors N-Type Straight Jack RG-58 RG-141 Times LMR-195 Bulkhead IP67 50 Ohm
Datasheet
203In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors 2.92M ST CBL-JCK BHD SDR
Datasheet
120In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors SMA ST CBL-JCK F/H CRM
Datasheet
467In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors SMA SOLDER (M) .085 CUJACK
Datasheet
567In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors SMA Str Cr Jack RG-1 78 Bkhd 50 Ohm IP67
Datasheet
1.440In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors R/A PCB Jk Thru-Hole
Datasheet
1.690In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors SMA CONN 0-18GHz 50ohms
Datasheet
97In Stock
100Expected 07/07/2026
Min.: 1
Mult.: 1

Amphenol RF RF Adapters - Between Series SMA male(plug) to SSMA female(jack) adapter
Datasheet
99In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors CRIMP PLUG TWB 240
Datasheet
227In Stock
Min.: 1
Mult.: 1


Amphenol RF RF Connectors / Coaxial Connectors SMA
Datasheet
320In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Cable Assemblies SMA St Jack to St Plug RG-58/U 48in
Datasheet
58In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Adapters - Between Series SMA JACK-MMCX PLUG BULKHEAD ADAPTER
Datasheet
64In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Cable Assemblies SMA STR Blkhd JK-MCX R/A PLG RG316 36IN
Datasheet
63In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors SMA 2 HOLE FLANGE JACK GOLD .141 S/R
Datasheet
171In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Cable Assemblies SMA R/A PLG to R/A Plug RG316U DB 6in
Datasheet
140In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Adapters - Between Series SMA Plug to SSMB Jack Adapter 50 Ohm Straight
Datasheet
100In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors BLHD JCK S/CUP GLD
Datasheet
182In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors SMA ST PLUG 7810A/ LMR400 REV POLARITY
Datasheet
107In Stock
Min.: 1
Mult.: 1



Amphenol RF RF Adapters - Between Series QMA Jack to SMA Plug Adapter
Datasheet
60In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors SMA R/A CLAMP PLUG 174/316 GOLD
Datasheet
376In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors SMA ST CRIMP JK LMR 200 REV POLARITY
Datasheet
169In Stock
Min.: 1
Mult.: 1