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.

Results: 356
Select Image Part # Mfr. 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 STR/SMA STR PLG RG-316 CBL 0.25 MET 1.375In Stock
$23.207
$20.575
$19.049
$17.283
Min.: 1
Mult.: 1
SMA Plug (Male) Straight SMA Plug (Male) Straight 250 mm (9.843 in) 50 Ohms 3 GHz RG-316 Copper Bulk
Amphenol RF RF Cable Assemblies SMA St Jack to St Plug RG-58/U 48in 43In Stock
$56.884
$48.499
$46.403
$44.489
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 Blkhd Jck to SMA R/A PLG 18 inches 56In Stock
$53.113
$43.498
$42.051
$41.515
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 Plug to St Plug 141 4 Inch 82In Stock
$33.666
$30.065
$29.211
$28.220
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 SMA R/A Plug to St Plug RG-174/U 6in 76In Stock
$28.345
$25.132
$22.136
$20.985
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 St Plug to St Plug RG-316/U 36in 698In Stock
$28.220
$23.982
$22.489
$21.407
Min.: 1
Mult.: 1
SMA Plug (Male) Straight SMA Plug (Male) Straight 914.4 mm (36 in) 50 Ohms 3 GHz RG-316/U Black Bulk
Amphenol RF RF Cable Assemblies SMA Str Plug to Str Plug RG-316 DB 48in 220In Stock
$55.654
$47.291
$44.329
$42.222
Min.: 1
Mult.: 1
SMA Plug (Male) Straight SMA Plug (Male) Straight 1.219 m (4 ft) 50 Ohms 12.4 GHz RG-316/U DB Copper Bulk
Amphenol RF RF Cable Assemblies SMA STR/SMA STR PLG RG-316 CBL 0.75 MET 49In Stock
$47.952
$39.043
$35.090
$34.623
Min.: 1
Mult.: 1
SMA Plug (Male) Straight SMA Plug (Male) Straight 750 mm (29.528 in) 50 Ohms 12.4 GHz RG-316 Copper Bulk

Amphenol RF RF Cable Assemblies SMA R/A Plug/SMA STR Plug CBL 0.25MET 489In Stock
$26.876
$24.324
$23.959
$21.874
Min.: 1
Mult.: 1
SMA Plug (Male) Right Angle SMA Plug (Male) Straight 250 mm (9.843 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 12in 220In Stock
$37.687
$32.469
$30.214
$28.789
Min.: 1
Mult.: 1
SMA Jack (Female) Bulkhead SMA Plug (Male) Right Angle 304.8 mm (12 in) 50 Ohms 12.4 GHz RG-316/U Copper Bulk
Amphenol RF RF Cable Assemblies SMA St Plug to St Plug 141 9 Inch 64In Stock
$40.342
$35.750
$33.050
$32.264
Min.: 1
Mult.: 1
SMA Plug (Male) Straight SMA Plug (Male) Straight 228.6 mm (9 in) 50 Ohms 12.4 GHz 0.141 Conformable Semi-Rigid Copper Bulk
Amphenol RF RF Cable Assemblies SMA R/A Plug to Plug RG142 36in 27In Stock
$82.723
$66.762
$60.416
$56.964
Min.: 1
Mult.: 1
SMA Plug (Male) Right Angle SMA Plug (Male) Straight 914.4 mm (36 in) 50 Ohms 12.4 GHz RG-142 Copper Bulk
Amphenol RF RF Cable Assemblies BNC St Plug to SMA Strt Plug RG58 24in 358In Stock
$26.716
$24.016
$21.316
$20.097
Min.: 1
Mult.: 1
SMA Plug (Male) Straight BNC Plug (Male) Straight 609.6 mm (24 in) 50 Ohms 1 GHz RG-58/U Black Bulk
Amphenol RF RF Cable Assemblies SMA Bulkhead JK/SMA STR Plug CBL 0.25MET 114In Stock
$25.463
$22.273
$20.553
$19.242
Min.: 1
Mult.: 1
SMA Jack (Female) Bulkhead SMA Plug (Male) Straight 250 mm (9.843 in) 50 Ohms 3 GHz RG-174 Black Bulk
Amphenol RF RF Cable Assemblies MMCX RA PL TO SMA RABHJK RG316 352In Stock
$37.607
$31.957
$29.963
$28.527
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 SMA St Plug to St Plug 141 3 Inch 152In Stock
$34.087
$30.157
$27.730
$26.944
Min.: 1
Mult.: 1
SMA Plug (Male) Straight SMA Plug (Male) Straight 76.2 mm (3 in) 50 Ohms 12.4 GHz 0.141 Conformable Semi-Rigid Copper Bulk
Amphenol RF RF Cable Assemblies SMA Blkhd Jack - AMC Plug 137mm, 250mm 125In Stock
$37.767
$33.369
$29.143
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 SMA R/A Plug to Plug RG142 12in 2In Stock
25Expected 2/16/2027
$60.484
$48.476
$46.425
$44.215
Min.: 1
Mult.: 1
SMA Plug (Male) Right Angle SMA Plug (Male) Straight 304.8 mm (12 in) 50 Ohms 12.4 GHz RG-142 Copper Bulk
Amphenol RF RF Cable Assemblies BNC St Plug to SMA Strt Plug RG142 6in 21In Stock
$38.587
$32.788
$28.824
$26.841
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 61In Stock
$32.162
$28.653
$27.251
$25.337
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 R/A Plug to Jack RG142 6in 4In Stock
$54.719
$46.653
$43.099
$41.618
Min.: 1
Mult.: 1
SMA Jack (Female) Bulkhead SMA Plug (Male) Right Angle 152.4 mm (6 in) 50 Ohms 12.4 GHz RG-142 Copper Bulk
Amphenol RF RF Cable Assemblies SMA St BH JK to St BH JK RG-316/U 6in 15In Stock
$37.630
$31.968
$29.974
$27.149
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 STR/SMA sSTR PLG CFORM CBL 1.00MET 25In Stock
$81.697
$69.462
$66.784
$60.085
Min.: 1
Mult.: 1
SMA Plug (Male) Straight SMA Plug (Male) Straight 1 m (3.281 ft) 50 Ohms 12.4 GHz 0.085 Conformable Semi-Rigid Gray Bulk
Amphenol RF RF Cable Assemblies SMA R/A Plug to Strt Plug RG-174 48in 7In Stock
$39.784
$33.802
$31.683
$30.624
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 Strt Plug RG-316 DB 18in 20In Stock
$44.170
$37.664
$34.224
$33.358
Min.: 1
Mult.: 1
SMA Plug (Male) Straight SMA Plug (Male) Straight 457.2 mm (18 in) 50 Ohms 12.4 GHz RG-316/U DB Copper Bulk