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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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Connector A Series
Connector A Gender
Connector A Body Style
Connector B Series
Connector B Gender
Connector B Body Style
Cable Length
Impedance
Maximum Frequency
Cable Type
Jacket Colour
Packaging
Amphenol RF RF Cable Assemblies SMA St Plug to St Plug 085 10 Inch
Datasheet
55In Stock
Min.: 1
Mult.: 1

SMA Plug (Male) Straight SMA Plug (Male) Straight 254 mm (10 in) 50 Ohms 12.4 GHz 0.085 Conformable Semi-Rigid Gray Bulk
Amphenol RF RF Cable Assemblies SMA R/A Plug/SMA STR Plug CBL 0.50MET
Datasheet
306In Stock
Min.: 1
Mult.: 1

SMA Plug (Male) Right Angle SMA Plug (Male) Straight 500 mm (19.685 in) 50 Ohms 3 GHz RG-316 Copper Bulk
Amphenol RF RF Cable Assemblies SMA St Plug to St Plug 085 11 Inch
Datasheet
55In Stock
Min.: 1
Mult.: 1
SMA Plug (Male) Straight SMA Plug (Male) Straight 279.4 mm (11 in) 50 Ohms 12.4 GHz 0.085 Conformable Semi-Rigid Gray Bulk
Amphenol RF RF Cable Assemblies SMA St BH JK to St Plug RG-316/U 6in
Datasheet
274In Stock
Min.: 1
Mult.: 1

SMA Jack (Female) Bulkhead SMA Plug (Male) Straight 152.4 mm (6 in) 50 Ohms 12.4 GHz RG-316/U Copper Bulk
Amphenol RF RF Cable Assemblies SMA R/A PLG to R/A Plug RG316U DB 12in
Datasheet
266In Stock
Min.: 1
Mult.: 1

SMA Plug (Male) Right Angle SMA Plug (Male) Right Angle 304.8 mm (12 in) 50 Ohms 12.4 GHz RG-316/U DB Copper Bulk
Amphenol RF RF Cable Assemblies SMA R/A Plug to Plug RG142 12in
Datasheet
52In Stock
Min.: 1
Mult.: 1

SMA Plug (Male) Right Angle SMA Plug (Male) Right Angle 304.8 mm (12 in) 50 Ohms 12.4 GHz RG-142 Copper Bulk
Amphenol RF RF Cable Assemblies MMCX RA PL TO SMA RABHJK RG316
Datasheet
466In Stock
Min.: 1
Mult.: 1
MMCX Plug (Male) Right Angle SMA Jack (Female) Right Angle 152.4 mm (6 in) 50 Ohms RG-316 Copper Bulk
Amphenol RF RF Cable Assemblies STR/SMA STR Plug RG-316 cable, 48in
Datasheet
154In Stock
Min.: 1
Mult.: 1

BNC Plug (Male) Straight SMA Plug (Male) Straight 1.219 m (4 ft) 50 Ohms 3 GHz RG-316 Copper Bulk
Amphenol RF RF Cable Assemblies SMA R/A Plug to Strt Plug RG-174 3in
Datasheet
187In Stock
Min.: 1
Mult.: 1
SMA Plug (Male) Straight SMA Plug (Male) Straight 76.2 mm (3 in) 50 Ohms 12.4 GHz RG-174/U Bulk
Amphenol RF RF Cable Assemblies SMA R/A Plug to St Plug RG-174/U 24in
Datasheet
167In Stock
Min.: 1
Mult.: 1

SMA Plug (Male) Right Angle SMA Plug (Male) Straight 609.6 mm (24 in) 50 Ohms 12.4 GHz RG-174/U Brown Bulk
Amphenol RF RF Cable Assemblies SMA St Jack to St Plug RG-58/U 48in
Datasheet
60In Stock
Min.: 1
Mult.: 1

SMA Jack (Female) Straight SMA Plug (Male) Straight 1.219 m (4 ft) 50 Ohms 12.4 GHz RG-58/U Bulk
Amphenol RF RF Cable Assemblies SMA STR Blkhd JK-MCX R/A PLG RG316 12IN
Datasheet
227In Stock
Min.: 1
Mult.: 1

MCX Plug (Male) Right Angle SMA Jack (Female) Bulkhead 304.8 mm (12 in) 50 Ohms 6 GHz RG-316 Copper Bulk
Amphenol RF RF Cable Assemblies SMA STR Blkhd JK-MCX R/A PLG RG316 36IN
Datasheet
74In Stock
Min.: 1
Mult.: 1

MCX Plug (Male) Right Angle SMA Jack (Female) Bulkhead 914.4 mm (36 in) 50 Ohms 6 GHz RG-316 Copper Bulk
Amphenol RF RF Cable Assemblies SMA St Jack to St Jack RG-174/U 24in
Datasheet
3In Stock
Min.: 1
Mult.: 1

SMA Jack (Female) Straight SMA Jack (Female) Straight 609.6 mm (24 in) 50 Ohms 12.4 GHz RG-174/U Black
Amphenol RF RF Cable Assemblies SMA Blkhd Jack - AMC Plug 137mm, 250mm
Datasheet
125In Stock
Min.: 1
Mult.: 1

SMA Jack (Female) Bulkhead AMC Plug (Male) Right Angle 250 mm (9.843 in) 50 Ohms 6 GHz 1.37 mm Coax Black Bulk
Amphenol RF RF Cable Assemblies BNC St Plug to SMA Strt Plug RG142 6in
Datasheet
23In Stock
Min.: 1
Mult.: 1

SMA Plug (Male) Straight BNC Plug (Male) Straight 152.4 mm (6 in) 50 Ohms 1 GHz RG-142 Copper Bulk
Amphenol RF RF Cable Assemblies SMA Bulkhead JK/SMA STR Plug CBL 0.75MET
Datasheet
17In Stock
Min.: 1
Mult.: 1

SMA Jack (Female) Bulkhead SMA Plug (Male) Straight 750 mm (29.528 in) 50 Ohms 3 GHz RG-316 Copper Bulk
Amphenol RF RF Cable Assemblies SMA St BH JK to St Plug RG316U DB 12in
Datasheet
2In Stock
Min.: 1
Mult.: 1

SMA Jack (Female) Bulkhead SMA Plug (Male) Straight 304.8 mm (12 in) 50 Ohms 12.4 GHz RG-316/U DB Copper Bulk
Amphenol RF RF Cable Assemblies SMA St Jack to St Plug RG-316/U 6in
Datasheet
25In Stock
Min.: 1
Mult.: 1

SMA Jack (Female) Straight SMA Plug (Male) Straight 152.4 mm (6 in) 50 Ohms 12.4 GHz RG-316/U Bulk
Amphenol RF RF Cable Assemblies SMA BLKHD JK/SMA R/A PLG CBL 0.25MET
Datasheet
1In Stock
25Expected 24/04/2026
Min.: 1
Mult.: 1

SMA Jack (Female) Bulkhead SMA Plug (Male) Right Angle 250 mm (9.843 in) 50 Ohms 3 GHz RG-316 Copper Bulk
Amphenol RF RF Cable Assemblies SMA St BH JK to St BH JK RG-316/U 6in
Datasheet
2In Stock
Min.: 1
Mult.: 1

SMA Jack (Female) Bulkhead SMA Jack (Female) Bulkhead 152.4 mm (6 in) 50 Ohms 12.4 GHz RG-316/U Black Bulk
Amphenol RF RF Cable Assemblies SMA R/A Plug to Strt Plug RG-174 48in
Datasheet
9In Stock
Min.: 1
Mult.: 1
SMA Plug (Male) Straight SMA Plug (Male) Straight 1.219 m (4 ft) 50 Ohms 12.4 GHz RG-174/U Black Bulk
Amphenol RF RF Cable Assemblies SMA R/A Plug to St Plug RG-58/U 24in
Datasheet
26In Stock
Min.: 1
Mult.: 1
SMA Plug (Male) Right Angle SMA Plug (Male) Straight 609.6 mm (24 in) 50 Ohms 12.4 GHz RG-58/U Bulk
Amphenol RF RF Cable Assemblies SMA St BH JK to R/A Plug RG-58/U 36in
Datasheet
18In Stock
Min.: 1
Mult.: 1
SMA Jack (Female) Bulkhead SMA Plug (Male) Right Angle 914.4 mm (36 in) 50 Ohms 12.4 GHz RG-58/U Black Bulk
Amphenol RF RF Cable Assemblies BNC St Plug to SMA Strt Plug RG142 12in
Datasheet
42In Stock
Min.: 1
Mult.: 1

SMA Plug (Male) Straight BNC Plug (Male) Straight 304.8 mm (12 in) 50 Ohms 1 GHz RG-142 Copper Bulk