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 (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Amphenol RF Attenuators - Interconnects SMA Jack to SMAPlug Attenuator, 3 dB, 2W
Datasheet
110In Stock
Min.: 1
Mult.: 1

Amphenol RF Attenuators - Interconnects SMA Jack to SMA Plug Attenuator, 6 dB,2W
Datasheet
70In Stock
Min.: 1
Mult.: 1

Amphenol RF Attenuators - Interconnects SMA Jack to SMAPlug Attenuator, 10 dB,2W
Datasheet
58In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors SMP Strght PCB Jack Limited Detent,50Ohm
Datasheet
1.363In Stock
1.655On Order
Min.: 1
Mult.: 1

Amphenol RF RF Cable Assemblies SMA Blkhd Jack - AMC Plug 132mm, 150mm
Datasheet
24In Stock
Min.: 1
Mult.: 1
Amphenol RF RF Connectors / Coaxial Connectors SMA PANEL CRIMP JACK LMR195/RG58 4 HOLE
Datasheet
15In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors N ST CBL-JCK BHD CRM IP67
Datasheet
3In Stock
Min.: 1
Mult.: 1

Amphenol / SV Microwave RF Adapters - In Series SMPS Female to Male Adapter, FD
Datasheet
1In Stock
100Expected 21/12/2026
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors SMA ST PLUG .085 W/ CONTACT REV POLARITY
Datasheet
121In Stock
34Expected 04/11/2026
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors SMA 2 HOLE FLANGE JACK GOLD .141 S/R
Datasheet
11In Stock
115Expected 30/11/2026
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors SMA BLKHD JK GOLD RG 58 LMR195 REV POL
Datasheet
44In Stock
Min.: 1
Mult.: 1



Amphenol RF RF Connectors / Coaxial Connectors SMA R/A PLUG 58/ LMR195 GOLD
Datasheet
86In Stock
2.486Expected 07/10/2026
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors SMA RA CRMP PLG RG58 LMR195 GOLD REV POL
Datasheet
148In Stock
1.039On Order
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors STRT CLMP PLG RG-174
Datasheet
29In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors SMA STRAIGHT CLAMP PLUG RG-58
Datasheet
57In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors SMA STRAIGHT PCB PLUG
Datasheet
65In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors SMA RtAngPCBPlug ThruHole50OhmRevPol
Datasheet
37In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors SMA RA PCB JK GOLD .155 SQ BASE REV POL
Datasheet
80In Stock
114Expected 11/09/2026
Min.: 1
Mult.: 1

Amphenol RF RF Adapters - In Series SMA ST PLUG PLUG ADAPTER STAINLESS
Datasheet
58In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors SMA STRAIGHT PLUG W/ TORQUE NUT .085 S/R
Datasheet
71In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors SMA BULKHEAD CRIMP JACK RG-178, 196
Datasheet
10In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors SMA R/A JACK PCB DIECAST
Datasheet
132In Stock
500Expected 08/12/2026
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors SMA ST CRIMP JACK 174/U SHORT BODY
Datasheet
174In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors SMA RA CRMP PLUG LMR 200 REV POLARITY
Datasheet
41In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors SMA ST CRIMP JK LMR 200 REV POLARITY
Datasheet
96In Stock
Min.: 1
Mult.: 1