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: 856
Select Image Part # Mfr. Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Amphenol RF RF Connectors / Coaxial Connectors SMA ST CBL-JCK F/H CRM 467In Stock
$21.19
$18.67
$17.63
$16.63
Min.: 1
Mult.: 1
Amphenol RF RF Adapters - Between Series SMA Bkhd Jck to AMC4 Plg Adapter 50 Ohm 28In Stock
$89.18
$77.36
$69.46
$69.35
Min.: 1
Mult.: 1
Amphenol RF RF Adapters - Between Series SMA Plug to SMP Jack Limited Detent 50Ohm 60In Stock
$65.57
$59.49
$56.45
$54.22
Min.: 1
Mult.: 1
Amphenol RF RF Cable Assemblies SMA St Plug to St Plug 141 4 Inch 82In Stock
$44.43
$38.53
$37.59
$35.80
Min.: 1
Mult.: 1
Amphenol RF RF Adapters - Between Series SMA PLUG TO SMC JACK ADAPTER 131In Stock
$33.66
$30.10
$28.64
$27.61
Min.: 1
Mult.: 1
Amphenol RF RF Adapters - Between Series SMA male(plug) to SSMA female(jack) adapter 89In Stock
$41.02
$34.88
$32.69
$28.72
Min.: 1
Mult.: 1
Amphenol RF RF Connectors / Coaxial Connectors RIGHT ANGLE PLUG RG 316, NICKEL 131In Stock
$22.37
$19.39
$18.37
$15.18
Min.: 1
Mult.: 1
Amphenol RF RF Connectors / Coaxial Connectors SMA ST PLG STD CBL C 195In Stock
$52.85
$44.92
$42.12
$38.56
Min.: 1
Mult.: 1


Amphenol RF RF Connectors / Coaxial Connectors SMA 4 HOLE FLANGE 693In Stock
$28.26
$24.03
$22.52
$21.45
Min.: 1
Mult.: 1
Amphenol RF RF Connectors / Coaxial Connectors SMA ST CBL-JCK BHD CRM IP67 286In Stock
$27.01
$23.02
$21.58
$20.41
Min.: 1
Mult.: 1
Amphenol RF RF Cable Assemblies SMA Bulkhead JK/SMA STR Plug CBL 0.25MET 116In Stock
$32.46
$28.14
$26.10
$24.56
Min.: 1
Mult.: 1
Amphenol RF RF Connectors / Coaxial Connectors SMA STR. PLUG LMR 200 CABLE 43In Stock
$80.53
$68.45
$64.16
$59.89
Min.: 1
Mult.: 1
Amphenol RF RF Connectors / Coaxial Connectors SMA RA Crimp Plug Opt for LMR-100A 116In Stock
$28.82
$24.64
$23.09
$19.95
Min.: 1
Mult.: 1
Amphenol RF RF Adapters - Between Series N PLUG TO SMA JACK 23In Stock
$266.34
$234.36
$213.74
$205.71
Min.: 1
Mult.: 1
Amphenol RF RF Adapters - In Series in-series adapter St plug to jack; GLD 35In Stock
$134.15
$107.05
$101.80
$101.77
Min.: 1
Mult.: 1
Amphenol RF RF Connectors / Coaxial Connectors BLHD JCK 142/400 PAS 45In Stock
$65.86
$59.47
$57.34
$57.09
Min.: 1
Mult.: 1


Amphenol RF RF Connectors / Coaxial Connectors SMA BLKHD JACK/ORING FOR RG316 498In Stock
$22.79
$19.75
$19.08
$18.55
Min.: 1
Mult.: 1
Amphenol RF RF Connectors / Coaxial Connectors JACK END LAUNCH PC MT..032 347In Stock
$35.92
$30.52
$28.60
$26.07
Min.: 1
Mult.: 1


Amphenol RF RF Adapters - Between Series PLUG-SMA PLUG 15In Stock
9Expected 22/11/2026
$188.78
$160.47
$150.43
$143.26
Min.: 1
Mult.: 1
Amphenol RF RF Connectors / Coaxial Connectors RIGHT ANGLE CRIMP PLUG 100In Stock
$51.18
$48.05
$47.00
$35.39
Min.: 1
Mult.: 1
Amphenol RF RF Connectors / Coaxial Connectors R/A PLG 141/400 GLD 264In Stock
$24.06
$20.58
$19.28
$18.36
Min.: 1
Mult.: 1
Amphenol RF RF Connectors / Coaxial Connectors STRT PLG 316/174 PAS 703In Stock
$23.04
$21.08
$18.35
$18.05
Min.: 1
Mult.: 1
Amphenol RF RF Connectors / Coaxial Connectors SMA STRAIGHT CRIMP JACK LMR 200 1,467In Stock
$13.91
$12.59
$11.57
$11.02
Min.: 1
Mult.: 1
Amphenol RF RF Cable Assemblies SMA Str Plug to Str Plug RG-316 DB 48in 220In Stock
$66.44
$56.45
$52.92
$50.40
Min.: 1
Mult.: 1
Amphenol RF RF Cable Assemblies SMA STR/SMA STR PLG RG-316 CBL 0.75 MET 49In Stock
$57.90
$47.75
$43.90
$42.26
Min.: 1
Mult.: 1