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 (DKK) 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 180/U 195/U B8218
Datasheet
42In Stock
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms SMA 12.4 GHz
Amphenol RF RF Connectors / Coaxial Connectors SMA PANEL MNT .085 STAINLESS STEEL NUT
Datasheet
87In Stock
13Expected 21/03/2026
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms SMA 18 GHz
Amphenol RF RF Connectors / Coaxial Connectors SMA Panel Mount Jack
Datasheet
58In Stock
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms SMA 18 GHz
Amphenol RF RF Connectors / Coaxial Connectors SMA PANEL MOUNT JACK .047 2 HOLE
Datasheet
79In Stock
100Expected 24/03/2026
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms SMA 18 GHz
Amphenol RF RF Connectors / Coaxial Connectors SMA STRAIGHT CABLE JACK 0.047
Datasheet
298In Stock
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms SMA 18 GHz
Amphenol RF RF Connectors / Coaxial Connectors PL.141-NO CONT SHORT PROF
Datasheet
150In Stock
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms SMA 18 GHz
Amphenol RF RF Connectors / Coaxial Connectors SMA BULKHEAD JACK 196/U O RING SEAL
Datasheet
105In Stock
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms SMA 12.4 GHz
Amphenol RF RF Connectors / Coaxial Connectors SMA END LAUNCH REC BLKHD REV POLARITY
Datasheet
108In Stock
Min.: 1
Mult.: 1

Jack (Pin) 50 Ohms RP-SMA 18 GHz
Amphenol RF RF Connectors / Coaxial Connectors SMA ST PLUG SOLDER .250 SEMI RIGID
Datasheet
320In Stock
500Expected 19/05/2026
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms SMA 18 GHz
Amphenol RF RF Connectors / Coaxial Connectors SMA END LAUNCH RECPT TAB CONT
Datasheet
97In Stock
100Expected 10/03/2026
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms SMA 18 GHz
Amphenol RF RF Connectors / Coaxial Connectors SMA STRAIGHT CRIMP PLUG RG 8/213/393
Datasheet
8In Stock
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms SMA 12.4 GHz
Amphenol RF RF Connectors / Coaxial Connectors ENDLAUNCH RCPT TAB.042inPCB
Datasheet
54In Stock
319On Order
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms SMA 18 GHz
Amphenol RF RF Cable Assemblies STR/SMA Plug on RG-316 cable, 16in
Datasheet
25In Stock
Min.: 1
Mult.: 1

50 Ohms 3 GHz
Amphenol RF RF Cable Assemblies SMA STR/SMA STR PLG RG-316 CBL 1.00 MET
Datasheet
24In Stock
Min.: 1
Mult.: 1

50 Ohms 3 GHz
Amphenol RF RF Cable Assemblies SMA Str Plug to Str Plug RG-174 Cble 3in
Datasheet
78In Stock
Min.: 1
Mult.: 1

50 Ohms 3 GHz
Amphenol RF RF Cable Assemblies SMA St Plug to St Plug RG-174/U 6in
Datasheet
35In Stock
Min.: 1
Mult.: 1

50 Ohms 3 GHz
Amphenol RF RF Cable Assemblies SMA St Plug to St Plug RG-174/U 12in
Datasheet
40In Stock
Min.: 1
Mult.: 1

50 Ohms 3 GHz
Amphenol RF RF Cable Assemblies SMA Str Plug to Str Plug RG-174 18in
Datasheet
57In Stock
Min.: 1
Mult.: 1

50 Ohms 3 GHz
Amphenol RF RF Cable Assemblies SMA St Plug to St Plug RG-174/U 24in
Datasheet
24In Stock
Min.: 1
Mult.: 1

50 Ohms 3 GHz
Amphenol RF RF Cable Assemblies SMA St Plug to St Plug RG-174/U 36in
Datasheet
2In Stock
25Expected 14/03/2026
Min.: 1
Mult.: 1

50 Ohms 3 GHz
Amphenol RF RF Cable Assemblies SMA Str Plug to Str Plug RG-174 48in
Datasheet
19In Stock
Min.: 1
Mult.: 1

50 Ohms 3 GHz
Amphenol RF RF Cable Assemblies SMA Strg PLG to SMA Strg PLG 60 inches
Datasheet
26In Stock
Min.: 1
Mult.: 1

50 Ohms 3 GHz
Amphenol RF RF Cable Assemblies SMA STR/SMA STR PLG RG-174 CBL 0.25 MET
Datasheet
40In Stock
Min.: 1
Mult.: 1

50 Ohms 3 GHz
Amphenol RF RF Cable Assemblies SMA STR/SMA STR PLG RG-174 CBL 0.50 MET
Datasheet
19In Stock
Min.: 1
Mult.: 1

50 Ohms 3 GHz
Amphenol RF RF Cable Assemblies SMA STR/SMA STR PLG RG-174 CBL 0.75 MET
Datasheet
3In Stock
Min.: 1
Mult.: 1

50 Ohms 3 GHz