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 BLHD JACK LMR400 B9913 B7810A B8214
Datasheet
80In Stock
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms SMA 12.4 GHz
Amphenol RF RF Connectors / Coaxial Connectors SMA End Launch Jack Surface Mount
Datasheet
139In Stock
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms SMA 18 GHz


Amphenol RF RF Adapters - Between Series QMA Jack to SMA Plug Adapter
Datasheet
68In Stock
Min.: 1
Mult.: 1

50 Ohms 18 GHz


Amphenol RF RF Adapters - Between Series N F TO SMA F ADAPTER
Datasheet
36In Stock
Min.: 1
Mult.: 1

50 Ohms 12.4 GHz
Amphenol RF RF Connectors / Coaxial Connectors SMA ST CBL-JCK BHD CRM IP67
Datasheet
90In Stock
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms 6 GHz
Amphenol RF RF Connectors / Coaxial Connectors SMA ST CBL-JCK BHD CRM IP67
Datasheet
94In Stock
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms 6 GHz
Amphenol RF RF Adapters - Between Series 2.92 mm Jack to SMA Jack Adapter 50 Ohm Straight
Datasheet
50In Stock
Min.: 1
Mult.: 1
50 Ohms 26.5 GHz
Amphenol RF RF Adapters - Between Series 2.92 mm Jack to SMA Plug Adapter 50 Ohm Straight
Datasheet
44In Stock
Min.: 1
Mult.: 1
50 Ohms 26.5 GHz
Amphenol RF RF Adapters - Between Series 2.92 mm Plug to SMA Jack Adapter 50 Ohm Straight
Datasheet
44In Stock
Min.: 1
Mult.: 1
50 Ohms 26.5 GHz
Amphenol RF RF Adapters - Between Series 2.92 mm Plug to SMA Plug Adapter 50 Ohm Straight
Datasheet
50In Stock
Min.: 1
Mult.: 1
50 Ohms 26.5 GHz
Amphenol / SV Microwave RF Adapters - In Series SMP Male, SB to Male Adapter, FD
Datasheet
11In Stock
Min.: 1
Mult.: 1

50 Ohms SMP 40 GHz
Amphenol / SV Microwave RF Adapters - In Series SMPS Female to Male Adapter, SB
Datasheet
10In Stock
Min.: 1
Mult.: 1

50 Ohms SMPS 65 GHz
Amphenol / SV Microwave RF Adapters - In Series SMPS Male, SB to Male Adapter, FD
Datasheet
9In Stock
Min.: 1
Mult.: 1

50 Ohms SMPS 65 GHz
Amphenol RF RF Cable Assemblies SMA St Plug to St Plug 141 11 Inch
Datasheet
25In Stock
Min.: 1
Mult.: 1
50 Ohms 12.4 GHz
Amphenol RF RF Cable Assemblies BNC St Plug to SMA Strt Plug RG142 36in
Datasheet
16In Stock
Min.: 1
Mult.: 1

50 Ohms 1 GHz
Amphenol RF RF Adapters - Between Series SMA JACK TO SMB PLUG REVERSE POLARITY
Datasheet
17In Stock
Min.: 1
Mult.: 1
50 Ohms 4 GHz
Amphenol RF RF Cable Assemblies SMA Str Plug to Str Plug 141 Cable 48in
Datasheet
15In Stock
Min.: 1
Mult.: 1

50 Ohms 12.4 GHz
Amphenol RF RF Connectors / Coaxial Connectors SMA RA PCB JK GOLD .155 SQ BASE REV POL
Datasheet
135In Stock
Min.: 1
Mult.: 1

Jack (Pin) 50 Ohms RP-SMA 12.4 GHz
Amphenol RF RF Connectors / Coaxial Connectors SMA PCB Through Hole Right Angle Jack 50 Ohm
Datasheet
50In Stock
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms SMA 18 GHz
Amphenol RF RF Adapters - Between Series 2.4mm Jack to 2.92mm Jack Adapter 50 Ohm Straight
Datasheet
35In Stock
25Expected 25/02/2026
Min.: 1
Mult.: 1

50 Ohms 40 GHz
Amphenol RF RF Adapters - Between Series 2.4mm Plug to 2.92mm Jack Adapter 50 Ohm Straight
Datasheet
10In Stock
25Expected 25/02/2026
Min.: 1
Mult.: 1

50 Ohms 40 GHz
Amphenol RF RF Connectors / Coaxial Connectors SMA Straight Plug for 0.81 mm Cable
Datasheet
102In Stock
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms SMA 7.1 GHz
Amphenol RF RF Connectors / Coaxial Connectors SMA Right-angle Plug for 0.81 mm Cable
Datasheet
100In Stock
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms SMA 9 GHz
Amphenol RF RF Connectors / Coaxial Connectors SMA Right-angle Plug for 1.32 mm DS Cable
Datasheet
86In Stock
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms SMA 9 GHz
Amphenol RF RF Connectors / Coaxial Connectors N-Type Straight Jack RG-58 RG-141 Times LMR-195 Bulkhead IP67 50 Ohm
Datasheet
210In Stock
Min.: 1
Mult.: 1

Jack (Pin) 50 Ohms N Type 11 GHz