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 (TWD) 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 BH JK to St Plug RG-316/U 12in
Datasheet
57In 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 Copper Bulk
Amphenol RF RF Cable Assemblies SMA St BH JK to St Plug RG-316/U 24in
Datasheet
2In Stock
Min.: 1
Mult.: 1

SMA Jack (Female) Bulkhead SMA Plug (Male) Straight 609.6 mm (24 in) 50 Ohms 12.4 GHz RG-316/U Copper Bulk
Amphenol RF RF Cable Assemblies SMA Blkhd Jack to St Plug RG-316 48in
Datasheet
16In Stock
Min.: 1
Mult.: 1

SMA Jack (Female) Bulkhead SMA Plug (Male) Straight 1.219 m (4 ft) 50 Ohms 12.4 GHz RG-316/U Bulk
Amphenol RF RF Cable Assemblies SMA BLKHD JK/SMA STR PLG
Datasheet
36In Stock
Min.: 1
Mult.: 1

SMA Jack (Female) Bulkhead SMA Plug (Male) Straight 250 mm (9.843 in) 50 Ohms 3 GHz RG-316 Copper Bulk
Amphenol RF RF Cable Assemblies SMA Bulkhead JK/SMA STR Plug CBL 0.50MET
Datasheet
54In Stock
Min.: 1
Mult.: 1

SMA Jack (Female) Bulkhead SMA Plug (Male) Straight 500 mm (19.685 in) 50 Ohms 3 GHz RG-316 Copper Bulk
Amphenol RF RF Cable Assemblies SMA Bulkhead JK/SMA STR Plug CBL 1.00MET
Datasheet
31In Stock
68Expected 8/28/2026
Min.: 1
Mult.: 1

SMA Jack (Female) Bulkhead SMA Plug (Male) Straight 1 m (3.281 ft) 50 Ohms 3 GHz RG-316 Copper Bulk
Amphenol RF RF Cable Assemblies SMA St BH JK to St Plug RG-174/U 6in
Datasheet
26In Stock
25Expected 10/6/2026
Min.: 1
Mult.: 1

SMA Jack (Female) Bulkhead SMA Plug (Male) Straight 152.4 mm (6 in) 50 Ohms 12.4 GHz RG-174/U Black Bulk
Amphenol RF RF Cable Assemblies SMA St BH JK to St Plug RG-174/U 12in
Datasheet
16In Stock
285On Order
Min.: 1
Mult.: 1

SMA Jack (Female) Bulkhead SMA Plug (Male) Straight 304.8 mm (12 in) 50 Ohms 12.4 GHz RG-174/U Black Bulk
Amphenol RF RF Cable Assemblies SMA St BH JK to St Plug RG-174/U 24in
Datasheet
36In Stock
Min.: 1
Mult.: 1

SMA Jack (Female) Bulkhead SMA Plug (Male) Straight 609.6 mm (24 in) 50 Ohms 12.4 GHz RG-174/U Black Bulk
Amphenol RF RF Cable Assemblies SMA Blkhd Jack to St Plug RG-174 48in
Datasheet
26In Stock
Min.: 1
Mult.: 1
SMA Jack (Female) Bulkhead 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 Bulkhead JK/SMA STR Plug CBL 0.75MET
Datasheet
31In Stock
Min.: 1
Mult.: 1
SMA Jack (Female) Bulkhead SMA Plug (Male) Straight 750 mm (29.528 in) 50 Ohms 3 GHz RG-174 Black Bulk
Amphenol RF RF Cable Assemblies SMA Bulkhead JK/SMA STR Plug CBL 1.00MET
Datasheet
33In Stock
Min.: 1
Mult.: 1

SMA Jack (Female) Bulkhead SMA Plug (Male) Straight 1 m (3.281 ft) 50 Ohms 3 GHz RG-174 Black Bulk
Amphenol RF RF Cable Assemblies SMA St BH JK to St Plug RG316U DB 6in
Datasheet
19In 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 DB Copper Bulk
Amphenol RF RF Cable Assemblies SMA St BH Jack to St Plug RG-58/U 12in
Datasheet
12In Stock
Min.: 1
Mult.: 1
SMA Jack (Female) Bulkhead SMA Plug (Male) Straight 304.8 mm (12 in) 50 Ohms 12.4 GHz RG-58/U Bulk
Amphenol RF RF Cable Assemblies BLKHDJK/SMA STR Plug RG-58 cable, 144in
Datasheet
34In Stock
Min.: 1
Mult.: 1

SMA Jack (Female) Straight SMA Plug (Male) Straight 3.658 m (12 ft) 50 Ohms 1 GHz RG-58 Black Bulk
Amphenol RF RF Cable Assemblies SMA Bulkhead JK/SMA STR Plug CBL 0.75MET
Datasheet
36In Stock
Min.: 1
Mult.: 1

SMA Jack (Female) Bulkhead SMA Plug (Male) Straight 750 mm (29.528 in) 50 Ohms 1 GHz RG-58 Black Bulk
Amphenol RF RF Cable Assemblies SMA Blkhd Jck to SMA R/A PLG 18 inches
Datasheet
50In 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 R/A Plug RG-316/U 24in
Datasheet
6In Stock
25Expected 9/9/2026
Min.: 1
Mult.: 1

SMA Jack (Female) Bulkhead SMA Plug (Male) Right Angle 609.6 mm (24 in) 50 Ohms 12.4 GHz RG-316/U Copper Bulk
Amphenol RF RF Cable Assemblies SMA BLKHD JK/SMA R/A PLG CBL 1.00MET
Datasheet
15In Stock
Min.: 1
Mult.: 1

SMA Jack (Female) Bulkhead SMA Plug (Male) Right Angle 1 m (3.281 ft) 50 Ohms 3 GHz RG-316 Copper Bulk
Amphenol RF RF Cable Assemblies SMA St BH JK to R/A Plug RG-174/U 6in
Datasheet
8In Stock
Min.: 1
Mult.: 1

SMA Jack (Female) Bulkhead SMA Plug (Male) Right Angle 152.4 mm (6 in) 50 Ohms 12.4 GHz RG-174/U Copper Bulk
Amphenol RF RF Cable Assemblies SMA BLKHD JK/SMA R/A PLG CBL 0.50MET
Datasheet
8In Stock
Min.: 1
Mult.: 1

SMA Jack (Female) Bulkhead SMA Plug (Male) Right Angle 500 mm (19.685 in) 50 Ohms 3 GHz RG-174 Copper Bulk
Amphenol RF RF Cable Assemblies SMA BLKHD JK/SMA R/A PLG CBL 0.75MET
Datasheet
7In Stock
Min.: 1
Mult.: 1

SMA Jack (Female) Bulkhead SMA Plug (Male) Right Angle 750 mm (29.528 in) 50 Ohms 3 GHz RG-316 Copper Bulk
Amphenol RF RF Cable Assemblies SMA St BH JK to St BH JK RG-174/U 12in
Datasheet
33In Stock
Min.: 1
Mult.: 1

SMA Jack (Female) Bulkhead SMA Jack (Female) Bulkhead 304.8 mm (12 in) 50 Ohms 12.4 GHz RG-174/U Black Bulk
Amphenol RF RF Cable Assemblies STR/SMA STR Plug RG-316 cable, 48in
Datasheet
42In Stock
215On Order
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 BNC STR Plug/SMA STR Plug CBL 0.75 Meter
Datasheet
17In Stock
Min.: 1
Mult.: 1

BNC Plug (Male) Straight SMA Plug (Male) Straight 750 mm (29.528 in) 50 Ohms 3 GHz RG-316 Copper Bulk