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 Gender
Impedance
RF Series
Maximum Frequency
Amphenol RF RF Connectors / Coaxial Connectors SMA STRAIGHT PLUG 316/174 GOLD
Datasheet
5,520In Stock
5,000Expected 2026/05/05
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms SMA 12.4 GHz
Amphenol RF RF Connectors / Coaxial Connectors SMA ST CRMP PLG RG 174/316 GOLD REV POL
Datasheet
847In Stock
Min.: 1
Mult.: 1

Plug (Socket) 50 Ohms RP-SMA 12.4 GHz
Amphenol RF RF Connectors / Coaxial Connectors SMA ST JACK RG58 GOLD
Datasheet
1,639In Stock
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms SMA 12.4 GHz
Amphenol RF RF Connectors / Coaxial Connectors SMA ST JACK 316/174 GOLD
Datasheet
447In Stock
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms SMA 12.4 GHz
Amphenol RF RF Connectors / Coaxial Connectors SMA BLHD JACK RG-58 LMR195 B7806A GOLD
Datasheet
742In Stock
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms SMA 12.4 GHz
Amphenol RF RF Connectors / Coaxial Connectors SMA BH JK GOLD RG316 174 LMR100 REV POL
Datasheet
270In Stock
500Expected 2026/04/22
Min.: 1
Mult.: 1

Jack (Pin) 50 Ohms RP-SMA 12.4 GHz
Amphenol RF RF Connectors / Coaxial Connectors SMA RA CRMP PLG RG58 LMR195 GOLD REV POL
Datasheet
211In Stock
Min.: 1
Mult.: 1

Plug (Socket) 50 Ohms RP-SMA 12.4 GHz
Amphenol RF RF Connectors / Coaxial Connectors SMA RA CRMP PLG RG 316 LMR100 REVPOL GD
Datasheet
789In Stock
Min.: 1
Mult.: 1

Plug (Socket) 50 Ohms RP-SMA 12.4 GHz
Amphenol RF RF Connectors / Coaxial Connectors SMA PCB JACK EXT LEGS
Datasheet
439In Stock
431On Order
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms SMA 18 GHz
Amphenol RF RF Connectors / Coaxial Connectors SMA STRAIGHT JACK PCB REV POL
Datasheet
761In Stock
Min.: 1
Mult.: 1

Jack (Pin) 50 Ohms RP-SMA 18 GHz
Amphenol RF RF Connectors / Coaxial Connectors SMA R/A PCB PLUG
Datasheet
711In Stock
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms SMA 12.4 GHz
Amphenol RF RF Connectors / Coaxial Connectors SMA PCB RECEPTACLE RIGHT ANGLE
Datasheet
1,328In Stock
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms SMA 12.4 GHz
Amphenol RF RF Adapters - In Series SMA JACK TO JACK REVERSE POLARITY
Datasheet
210In Stock
Min.: 1
Mult.: 1

50 Ohms SMA 18 GHz
Amphenol RF RF Adapters - In Series Adapter SMA Jack to SMA Jack
Datasheet
659In Stock
Min.: 1
Mult.: 1

50 Ohms SMA 18 GHz
Amphenol RF RF Adapters - In Series SMA BULKHEAD ADAPTER
Datasheet
770In Stock
Min.: 1
Mult.: 1

50 Ohms SMA 18 GHz
Amphenol RF RF Adapters - In Series SMA JACK TO SMA JACK BLKHD REV POLARITY
Datasheet
505In Stock
Min.: 1
Mult.: 1

50 Ohms SMA 18 GHz
Amphenol RF RF Adapters - In Series SMA REV POL JACK TO SMA PLUG
Datasheet
338In Stock
Min.: 1
Mult.: 1

50 Ohms SMA
Amphenol RF RF Adapters - In Series SMA JACK TO SMA PLUG REVERSE POLARITY
Datasheet
1,855In Stock
Min.: 1
Mult.: 1

50 Ohms SMA 18 GHz
Amphenol RF RF Adapters - In Series SMA R/A PLUG TO SMA REV POLARITY JACK
Datasheet
200In Stock
503Expected 2026/05/26
Min.: 1
Mult.: 1

50 Ohms SMA 18 GHz
Amphenol RF RF Adapters - In Series SMA Jack to SMA Plug R/A Adapter
Datasheet
390In Stock
Min.: 1
Mult.: 1
50 Ohms SMA 18 GHz
Amphenol RF RF Connectors / Coaxial Connectors SMA R/A CRIMP PLUG RG 178/196
Datasheet
257In Stock
476On Order
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms SMA 12.4 GHz
Amphenol RF RF Connectors / Coaxial Connectors PL 174/U NKL BDY P S/S NUT
Datasheet
750In Stock
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms SMA 12.4 GHz
Amphenol RF RF Connectors / Coaxial Connectors SMA ST BLKHD CRIMP JACK 316 DBL BRAID
Datasheet
196In Stock
110Expected 2026/03/06
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms SMA 12.4 GHz
Amphenol RF RF Connectors / Coaxial Connectors SMA ST PLUG CRIMP PLG 316/U
Datasheet
1,746In Stock
1,090Expected 2026/04/14
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms SMA 12.4 GHz
Amphenol RF RF Connectors / Coaxial Connectors SMA R/A PLG 316 DOUBLE BRAID 50 OHM
Datasheet
871In Stock
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms SMA 12.4 GHz