SMA Cable Assemblies

Amphenol RF SMA cable assemblies provide reliable, high-performance RF connectivity for a wide range of commercial, industrial, and test applications. Built around the industry-standard SMA interface, these 50Ω assemblies support frequencies up to 18GHz, with precision test cable options available for higher-frequency applications. In-series and between-series options are available on all industry-standard cable types and in a variety of lengths. These assemblies are designed to support flexible system integration across a wide range of demanding RF environments.

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Description Datasheet Availability Pricing (CLP) 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 Right Angle Plug to SMA Right Angle Plug RG-188 50 Ohm 36 inches
Datasheet
87In Stock
Min.: 1
Mult.: 1

SMA Plug (Male) Right Angle SMA Plug (Male) Right Angle 914.4 mm (36 in) 50 Ohms 3 GHz RG-188 Bulk
Amphenol RF RF Cable Assemblies SMA Straight Plug to SMA Straight Plug RG-188 50 Ohm 18 inches
Datasheet
67In Stock
Min.: 1
Mult.: 1

SMA Plug (Male) Straight SMA Plug (Male) Straight 457.2 mm (18 in) 50 Ohms 3 GHz RG-188 Bulk
Amphenol RF RF Cable Assemblies SMA Straight Plug to SMA Straight Plug RG-188 50 Ohm 2 Meters
Datasheet
164In Stock
25Expected 8/25/2026
Min.: 1
Mult.: 1

SMA Plug (Male) Straight SMA Plug (Male) Straight 2 m (6.562 ft) 50 Ohms 3 GHz RG-188 Bulk
Amphenol RF RF Cable Assemblies SMA Straight Plug to SMA Straight Plug RG-188 50 Ohm 36 inches
Datasheet
38In Stock
50On Order
Min.: 1
Mult.: 1

SMA Plug (Male) Straight SMA Plug (Male) Straight 914.4 mm (36 in) 50 Ohms 3 GHz RG-188 Bulk
Amphenol RF RF Cable Assemblies SMA Right Angle Plug to SMA Straight Plug RG-188 50 Ohm 2 Meters
Datasheet
27In Stock
Min.: 1
Mult.: 1

SMA Plug (Male) Right Angle SMA Plug (Male) Straight 2 m (6.562 ft) 50 Ohms 3 GHz RG-188 Bulk
Amphenol RF RF Cable Assemblies SMA Right Angle Plug to SMA Straight Plug RG-188 50 Ohm 36 inches
Datasheet
15In Stock
Min.: 1
Mult.: 1

SMA Plug (Male) Right Angle SMA Plug (Male) Straight 914.4 mm (36 in) 50 Ohms 3 GHz RG-188 Bulk
Amphenol RF RF Cable Assemblies SMA BH Jk-AMC Plg 1.13mm cable, 100 mm
Datasheet
2.486In Stock
Min.: 1
Mult.: 1

SMA Jack (Female) Bulkhead AMC Plug (Male) Right Angle 100 mm (3.937 in) 50 Ohms 6 GHz 1.13 mm Coax Black Bulk
Amphenol RF RF Cable Assemblies SMA RA to SMA SP on LMR-195 Cbl 12in
Datasheet
58In Stock
Min.: 1
Mult.: 1

SMA Plug (Male) Straight SMA Plug (Male) Right Angle 304.8 mm (12 in) 50 Ohms 6 GHz LMR-195 Black Bulk
Amphenol RF RF Cable Assemblies SMA St Plug to St Plug 141 4 Inch
Datasheet
90In Stock
Min.: 1
Mult.: 1

SMA Plug (Male) Straight SMA Plug (Male) Straight 101.6 mm (4 in) 50 Ohms 12.4 GHz 0.141 Conformable Semi-Rigid Copper Bulk
Amphenol RF RF Cable Assemblies CA SMA -SMP SP-RJ .50M
Datasheet
25In Stock
Min.: 1
Mult.: 1

SMA Plug (Male) Straight SMP Plug (Male) Right Angle 500 mm (19.685 in) 50 Ohms 18 GHz T-Flex 405 Bulk
Amphenol RF RF Cable Assemblies SMP SP to SMA SP on LMR-240 Cbl 36in
Datasheet
44In Stock
Min.: 1
Mult.: 1

SMA Plug (Male) Straight SMA Plug (Male) Straight 914.4 mm (36 in) 50 Ohms 6 GHz LMR-240 Black Bulk
Amphenol RF RF Cable Assemblies SMA St Plg to SMA St Jck RG-58 36in
Datasheet
292In Stock
Min.: 1
Mult.: 1

SMA Plug (Male) Straight SMA Jack (Female) Straight 914.4 mm (36 in) 50 Ohms 3 GHz RG-58 Black Bulk
Amphenol RF RF Cable Assemblies SMA St Plug RG316/U 24in Pigtail
Datasheet
454In Stock
Min.: 1
Mult.: 1

SMA Plug (Male) Straight No Connector 609.6 mm (24 in) 50 Ohms 12.4 GHz RG-316/U Black Bulk
Amphenol RF RF Cable Assemblies SMA St Plug to St Plug RG-58/U 36in
Datasheet
173In Stock
Min.: 1
Mult.: 1

SMA Plug (Male) Straight SMA Plug (Male) Straight 914.4 mm (36 in) 50 Ohms 1 GHz RG-58 Black Bulk
Amphenol RF RF Cable Assemblies SMA R/A PLG to R/A Plug RG316U DB 6in
Datasheet
132In 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 BH Jk-AMC Plg 1.37mm cable, 50 mm
Datasheet
379In Stock
Min.: 1
Mult.: 1

SMA Jack (Female) Bulkhead AMC Plug (Male) Right Angle 50 mm (1.969 in) 50 Ohms 6 GHz 1.37 mm Coax Black Bulk
Amphenol RF RF Cable Assemblies SMA Straight Jack to SMA Straight Plug 0.085-Inch Conformable 50 Ohm 8 inches
Datasheet
50In Stock
Min.: 1
Mult.: 1

SMA Plug (Male) Straight SMA Jack (Female) Straight 203.2 mm (8 in) 50 Ohms 18 GHz 0.085 in Conformable Natural
Amphenol RF RF Cable Assemblies SMA RA to SMA RA on LMR-195 Cbl 24in
Datasheet
89In Stock
Min.: 1
Mult.: 1

SMA Plug (Male) Right Angle SMA Plug (Male) Right Angle 609.6 mm (24 in) 50 Ohms 6 GHz LMR-195 Black 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 Straight Jack to SMA Straight Plug 0.085-Inch Conformable 50 Ohm 7 inches
Datasheet
50In Stock
Min.: 1
Mult.: 1

SMA Plug (Male) Straight SMA Jack (Female) Straight 177.8 mm (7 in) 50 Ohms 18 GHz 0.085 in Conformable Natural
Amphenol RF RF Cable Assemblies SMA Straight Jack to SMA Straight Plug 0.085-Inch Conformable 50 Ohm 3 inches
Datasheet
50In Stock
Min.: 1
Mult.: 1

SMA Plug (Male) Straight SMA Jack (Female) Straight 76.2 mm (3 in) 50 Ohms 18 GHz 0.085 in Conformable Natural
Amphenol RF RF Cable Assemblies SMA Straight Jack to SMA Straight Plug 0.085-Inch Conformable 50 Ohm 5 inches
Datasheet
50In Stock
Min.: 1
Mult.: 1

SMA Plug (Male) Straight SMA Jack (Female) Straight 127 mm (5 in) 50 Ohms 18 GHz 0.085 in Conformable Natural
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 Straight Jack to SMA Straight Plug 0.085-Inch Conformable 50 Ohm 4 inches
Datasheet
50In Stock
Min.: 1
Mult.: 1

SMA Plug (Male) Straight SMA Jack (Female) Straight 101.6 mm (4 in) 50 Ohms 18 GHz 0.085 in Conformable Natural
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