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 (USD) 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 STR Blkhd JK-MCX R/A PLG RG316 CBL6I
Datasheet
82In Stock
A tariff of 10% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

MCX Plug (Male) Right Angle SMA Jack (Female) Bulkhead 152.4 mm (6 in) 50 Ohms 6 GHz RG-316 Copper Bulk
Amphenol RF RF Cable Assemblies SMA STR Blkhd JK-MCX R/A PLG RG316 12IN
Datasheet
254In Stock
A tariff of 8% may be applied if shipping to the United States.
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
57In Stock
A tariff of 8% may be applied if shipping to the United States.
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 Blkhd Jack - AMC Plug 132mm, 50mm
Datasheet
20In Stock
A tariff of 28% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
SMA Jack (Female) Bulkhead AMC Plug (Male) Right Angle 50 mm (1.969 in) 50 Ohms 6 GHz 1.32 mm Coax Black Bulk
Amphenol RF RF Cable Assemblies SMA Blkhd Jack - AMC Plug 132mm, 150mm
Datasheet
24In Stock
A tariff of 28% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
SMA Jack (Female) Bulkhead AMC Plug (Male) Right Angle 150 mm (5.906 in) 50 Ohms 6 GHz 1.32 mm Coax Bulk
Amphenol RF RF Cable Assemblies STR/SMA Plug on RG-316 cable, 16in
Datasheet
21In Stock
72Expected 8/25/2026
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

SMA Plug (Male) Straight SMA Plug (Male) Straight 381 mm (15 in) 50 Ohms 3 GHz RG-316 Copper Bulk
Amphenol RF RF Cable Assemblies SMA Str Plug to Str Plug RG-174 Cble 3in
Datasheet
31In Stock
27Expected 8/12/2026
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

SMA Plug (Male) Straight SMA Plug (Male) Straight 76.2 mm (3 in) 50 Ohms 3 GHz RG-174/U Black Bulk
Amphenol RF RF Cable Assemblies SMA St Plug to St Plug RG-174/U 6in
Datasheet
13In Stock
52On Order
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

SMA Plug (Male) Straight SMA Plug (Male) Straight 152.4 mm (6 in) 50 Ohms 3 GHz RG-174/U Black Bulk
Amphenol RF RF Cable Assemblies SMA Str Plug to Str Plug RG-174 18in
Datasheet
1In Stock
25Expected 10/13/2026
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

SMA Plug (Male) Straight SMA Plug (Male) Straight 457.2 mm (18 in) 50 Ohms 3 GHz RG-174/U Black Bulk
Amphenol RF RF Cable Assemblies SMA St Plug to St Plug RG-174/U 36in
Datasheet
36In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

SMA Plug (Male) Straight SMA Plug (Male) Straight 914.4 mm (36 in) 50 Ohms 3 GHz RG-174/U Black Bulk
Amphenol RF RF Cable Assemblies SMA Str Plug to Str Plug RG-174 48in
Datasheet
14In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

SMA Plug (Male) Straight SMA Plug (Male) Straight 1.219 m (4 ft) 50 Ohms 3 GHz RG-174/U Black Bulk
Amphenol RF RF Cable Assemblies SMA Strg PLG to SMA Strg PLG 60 inches
Datasheet
37In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

SMA Plug (Male) Straight SMA Plug (Male) Straight 1.524 m (5 ft) 50 Ohms 3 GHz RG-174 Black Bulk
Amphenol RF RF Cable Assemblies SMA Plug to SMA Plug Strt RG174 72in
Datasheet
59In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

SMA Plug (Male) Straight SMA Plug (Male) Straight 1.829 m (6 ft) 50 Ohms 3 GHz RG-174/U Black Bulk
Amphenol RF RF Cable Assemblies SMA STR/SMA STR PLG RG-174 CBL 0.25 MET
Datasheet
56In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

SMA Plug (Male) Straight SMA Plug (Male) Straight 250 mm (9.843 in) 50 Ohms 3 GHz RG-174 Black Bulk
Amphenol RF RF Cable Assemblies SMA STR/SMA STR PLG RG-174 CBL 0.50 MET
Datasheet
7In Stock
25Expected 10/6/2026
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

SMA Plug (Male) Straight SMA Plug (Male) Straight 500 mm (19.685 in) 50 Ohms 3 GHz RG-174 Black Bulk
Amphenol RF RF Cable Assemblies SMA STR/SMA STR PLG RG-174 CBL 0.75 MET
Datasheet
3In Stock
A tariff of 10% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

SMA Plug (Male) Straight SMA Plug (Male) Straight 750 mm (29.528 in) 50 Ohms 3 GHz RG-174 Black Bulk
Amphenol RF RF Cable Assemblies SMA St Plug to St Plug RG316/U DB 24in
Datasheet
1In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

SMA Plug (Male) Straight SMA Plug (Male) Straight 609.6 mm (24 in) 50 Ohms 12.4 GHz RG-316/U DB Copper Bulk
Amphenol RF RF Cable Assemblies SMA St Plug to St Plug RG316/U DB 36in
Datasheet
15In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

SMA Plug (Male) Straight SMA Plug (Male) Straight 914.4 mm (36 in) 50 Ohms 12.4 GHz RG-316/U DB Copper Bulk
Amphenol RF RF Cable Assemblies SMA St Plug to St Plug RG-58/U 6in
Datasheet
22In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
SMA Plug (Male) Straight SMA Plug (Male) Straight 152.4 mm (6 in) 50 Ohms 12.4 GHz RG-58/U Black Bulk
Amphenol RF RF Cable Assemblies SMA St Plug to St Plug RG-58/U 12in
Datasheet
30In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

SMA Plug (Male) Straight 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 Strg PLG to SMA Strg PLG 18 inches
Datasheet
5In Stock
25Expected 9/23/2026
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

SMA Plug (Male) Straight SMA Plug (Male) Straight 457.2 mm (18 in) 50 Ohms 1 GHz RG-58 Black Bulk
Amphenol RF RF Cable Assemblies SMA St Plug to St Plug RG-58/U 24in
Datasheet
29In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

SMA Plug (Male) Straight SMA Plug (Male) Straight 609.6 mm (24 in) 50 Ohms 1 GHz RG-58/U Black Bulk
Amphenol RF RF Cable Assemblies SMA STR/SMA STR PLG RG-58 CBL 0.25 MET
Datasheet
25In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

SMA Plug (Male) Straight SMA Plug (Male) Straight 250 mm (9.843 in) 50 Ohms 1 GHz RG-58 Black Bulk
Amphenol RF RF Cable Assemblies SMA STR/SMA STR PLG RG-58 CBL 0.50 MET
Datasheet
39In Stock
A tariff of 10% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

SMA Plug (Male) Straight SMA Plug (Male) Straight 500 mm (19.685 in) 50 Ohms 1 GHz RG-58 Black Bulk
Amphenol RF RF Cable Assemblies SMA STR/SMA STR PLG RG-58 CBL 0.75 MET
Datasheet
27In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

SMA Plug (Male) Straight SMA Plug (Male) Straight 750 mm (29.528 in) 50 Ohms 1 GHz RG-58 Black Bulk