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 (CAD) 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 Color
Packaging
Amphenol RF RF Cable Assemblies SMA St Jack to St Plug RG-58/U 48in
Datasheet
58In 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 36IN
Datasheet
63In 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 R/A Plug to Plug RG142 48in
Datasheet
25In Stock
Min.: 1
Mult.: 1
SMA Plug (Male) Right Angle SMA Plug (Male) Straight 1.219 m (4 ft) 50 Ohms 12.4 GHz RG-142 Copper Bulk
Amphenol RF RF Cable Assemblies SMA R/A PLG to R/A Plug RG316U DB 12in
Datasheet
247In 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 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 R/A PLG to R/A Plug RG316U DB 6in
Datasheet
140In Stock
Min.: 1
Mult.: 1

SMA Plug (Male) Right Angle SMA Plug (Male) Right Angle 152.4 mm (6 in) 50 Ohms 12.4 GHz RG-316/U DB Copper Bulk
Amphenol RF RF Cable Assemblies SMA R/A Plug to St Plug RG-174/U 6in
Datasheet
87In Stock
Min.: 1
Mult.: 1

SMA Plug (Male) Right Angle SMA Plug (Male) Straight 152.4 mm (6 in) 50 Ohms 12.4 GHz RG-174/U Brown Bulk
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 Blkhd Jck to SMA Strg PLG 18 inches
Datasheet
32In Stock
Min.: 1
Mult.: 1

SMA Jack (Female) Bulkhead SMA Plug (Male) Straight 457.2 mm (18 in) 50 Ohms 3 GHz RG-316 Copper Bulk
Amphenol RF RF Cable Assemblies SMA BLKHD JK/SMA R/A PLG CBL 0.25MET
Datasheet
20In Stock
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
25In 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 St Plug to St Plug 085 11 Inch
Datasheet
45In 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 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
24In 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 R/A Plug to Strt Plug RG-174 48in
Datasheet
7In 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
11In Stock
25Expected 2026-06-24
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 SMA R/A Plug to St Plug RG-58/U 12in
Datasheet
3In Stock
Min.: 1
Mult.: 1
SMA Plug (Male) Right Angle SMA Plug (Male) Straight 304.8 mm (12 in) 50 Ohms 12.4 GHz RG-58/U Black Bulk
Amphenol RF RF Cable Assemblies SMA St Plug to St Plug 085 10 Inch
Datasheet
32In 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 Blkhd Jck to SMA Strg PLG 18 inches
Datasheet
30In Stock
Min.: 1
Mult.: 1

457.2 mm (18 in) RG-174 Bulk
Amphenol RF RF Cable Assemblies SMA Blkhd Jck to SMA R/A PLG 18 inches
Datasheet
12In Stock
Min.: 1
Mult.: 1

SMA Jack (Female) Bulkhead SMA Plug (Male) Right Angle 457.2 mm (18 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 12in
Datasheet
18In Stock
25Expected 2026-08-04
Min.: 1
Mult.: 1

SMA Jack (Female) Bulkhead SMA Jack (Female) Bulkhead 304.8 mm (12 in) 50 Ohms 12.4 GHz RG-316/U Bulk
Amphenol RF RF Cable Assemblies SMA St BH JK to St BH JK RG-316/U 36in
Datasheet
10In Stock
Min.: 1
Mult.: 1

SMA Jack (Female) Bulkhead SMA Jack (Female) Bulkhead 914.4 mm (36 in) 50 Ohms 12.4 GHz RG-316/U Bulk
Amphenol RF RF Cable Assemblies SMA St Jack to R/A Plug RG-58/U 24in
Datasheet
44In Stock
Min.: 1
Mult.: 1
SMA Jack (Female) Straight SMA Plug (Male) Right Angle 609.6 mm (24 in) 50 Ohms 12.4 GHz RG-58/U Black Bulk