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 (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Gender
Impedance
RF Series
Maximum Frequency
Amphenol / SV Microwave RF Adapters - In Series SMPM Male, SB to Male Adapter, FD
Datasheet
22In Stock
Min.: 1
Mult.: 1

50 Ohms SMPM 65 GHz
Amphenol / SV Microwave RF Adapters - In Series SMPS Female to Male Adapter, FD
Datasheet
12In Stock
Min.: 1
Mult.: 1

50 Ohms SMPS 65 GHz
Amphenol RF RF Adapters - In Series 2.92 mm Jack to 2.92 mm Jack Adapter 50 Ohm Straight
Datasheet
47In Stock
Min.: 1
Mult.: 1

50 Ohms 2.92 mm 40 GHz
Amphenol RF RF Adapters - In Series 2.92 mm Plug to 2.92 mm Jack Adapter 50 Ohm Straight
Datasheet
50In Stock
Min.: 1
Mult.: 1

50 Ohms 2.92 mm 40 GHz
Amphenol RF RF Adapters - In Series 2.92 mm Plug to 2.92 mm Plug Adapter 50 Ohm Straight
Datasheet
49In Stock
Min.: 1
Mult.: 1

50 Ohms 2.92 mm 40 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 RF RF Adapters - Between Series HD-BNC Jack to N-Typ pter 75 Ohm Straight
Datasheet
20In Stock
Min.: 1
Mult.: 1

75 Ohms
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
15In Stock
Min.: 1
Mult.: 1

50 Ohms 1 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 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 2026-03-06
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
50On Order
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
Amphenol RF RF Connectors / Coaxial Connectors 2.92M ST CBL-JCK BHD SDR
Datasheet
107In Stock
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms 2.92 mm 40 GHz
Amphenol RF RF Connectors / Coaxial Connectors SMA ST CBL-JCK BHD CRM IP67
Datasheet
211In 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
294In Stock
Min.: 1
Mult.: 1

Jack (Pin) 50 Ohms SMA