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: 920
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Amphenol RF RF Cable Assemblies BNC St Plug to SMA Strt Plug RG142 6in 22In Stock
$33.88
$28.78
$26.98
$26.09
Min.: 1
Mult.: 1
Amphenol RF RF Connectors / Coaxial Connectors SMA ST CRMP PLG 316U DBL BRAID REV POL 151In Stock
$14.24
$12.62
$12.13
$11.65
Min.: 1
Mult.: 1


Amphenol RF RF Connectors / Coaxial Connectors SMA Straight Jack Bulkhead1.13mm cable 103In Stock
$35.19
$29.90
$28.04
$26.78
Min.: 1
Mult.: 1
Amphenol RF RF Cable Assemblies SMA R/A Plug to St Plug RG-58/U 36in 40In Stock
$31.54
$26.80
$25.12
$24.28
Min.: 1
Mult.: 1
Amphenol RF RF Connectors / Coaxial Connectors PLUG RG-223/U RG142/U 30In Stock
$70.82
$60.19
$57.31
$55.41
$52.34
Min.: 1
Mult.: 1
Amphenol RF RF Cable Assemblies SMA STR/SMA STR PLG RG-174 CBL 0.25 MET 56In Stock
$20.29
$18.98
$17.79
$16.82
Min.: 1
Mult.: 1
Amphenol RF RF Cable Assemblies SMA R/A Plug to Plug RG142 24in 16In Stock
$64.52
$54.85
$52.74
$50.97
Min.: 1
Mult.: 1
Amphenol RF RF Cable Assemblies SMA St BH JK to St Plug RG-316/U 12in 51In Stock
$21.79
$19.85
Min.: 1
Mult.: 1
Amphenol RF RF Cable Assemblies SMA St BH JK to R/A Plug RG-316/U 36in 31In Stock
$45.29
$38.61
$36.95
$35.76
Min.: 1
Mult.: 1
Amphenol RF RF Connectors / Coaxial Connectors SMA (F) CAPTIVE CONT .141 S/R 281In Stock
$25.00
$22.76
$21.97
$21.40
Min.: 1
Mult.: 1
Amphenol RF RF Connectors / Coaxial Connectors RF Micro-Switch PCB STRT Jack SFC MNT 1,033In Stock
Cut Tape
$2.12
$1.85
$1.77
$1.65
Reel
$1.22
Min.: 1
Mult.: 1
: 1,200
Amphenol RF RF Cable Assemblies SMA Blkhd Jck to SMA Strg PLG 18 inches 26In Stock
$29.61
$25.17
$23.60
$22.47
Min.: 1
Mult.: 1
Amphenol RF RF Cable Assemblies SMA St BH JK to St BH JK RG-316/U 12in 33In Stock
$33.05
$28.11
$23.76
$23.67
$22.93
Min.: 1
Mult.: 1
Amphenol RF RF Cable Assemblies SMA St BH JK to St BH JK RG-316/U 36in 11In Stock
25Expected 2026/12/22
$39.08
$33.19
$29.77
$28.11
Min.: 1
Mult.: 1
Amphenol RF RF Adapters - Between Series FME NIPPLE PLUG TO TO SMA JACK 56In Stock
$12.12
$11.15
$7.89
$7.04
Min.: 1
Mult.: 1
Amphenol RF RF Connectors / Coaxial Connectors SMA ST CBL-JCK F/H CRM 81In Stock
$13.86
$12.28
$11.82
$11.34
Min.: 1
Mult.: 1
Amphenol RF RF Connectors / Coaxial Connectors SMA STRAIGHT CRIMP JACK RG-223, 142 125In Stock
$10.33
$8.76
$8.21
$7.83
Min.: 1
Mult.: 1
Amphenol RF RF Connectors / Coaxial Connectors SMA BLHD JACK LMR400 B9913 B7810A B8214 80In Stock
$61.62
$52.38
$49.88
$48.21
$45.54
Min.: 1
Mult.: 1
Amphenol RF RF Connectors / Coaxial Connectors SMA BULKHD RECEPT 35In Stock
$72.23
$61.41
$58.48
$56.51
$53.39
Min.: 1
Mult.: 1
Amphenol RF RF Connectors / Coaxial Connectors SMA BULKHEAD JACK LMR200 97In Stock
$14.68
$13.44
$13.04
$12.43
Min.: 1
Mult.: 1
Amphenol RF RF Adapters - Between Series HD-BNC Jack to N-Typ pter 75 Ohm Straight 18In Stock
$98.88
$84.06
$80.76
$78.05
$73.76
Min.: 1
Mult.: 1
Amphenol RF RF Connectors / Coaxial Connectors SMA BULKHEAD JACK 142/U O RING SEAL 92In Stock
$15.68
$13.53
$12.68
$12.07
Min.: 1
Mult.: 1
Amphenol RF RF Cable Assemblies STR/SMA Plug on .141 Cnfm cable 14in 25In Stock
$44.54
$37.97
$36.33
$34.15
Min.: 1
Mult.: 1
Amphenol RF RF Cable Assemblies SMA St Jack to R/A Plug RG-58/U 24in 40In Stock
$37.38
$31.76
$29.77
$28.78
Min.: 1
Mult.: 1
Amphenol RF RF Adapters - In Series R/A P-J 13In Stock
$118.51
$100.76
$96.78
$93.55
$88.39
Min.: 1
Mult.: 1