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.

Types of RF Adapters
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Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product Type
RF Series
Side 1 RF Series
Side 1 Body Style
Side 1 Gender
Side 1 Polarity
Side 2 RF Series
Side 2 Body Style
Side 2 Gender
Side 2 Polarity
Maximum Frequency
Impedance
Frequency Range
Packaging
Amphenol RF RF Adapters - Between Series BNC PLUG TO SMA JACK VSWR:1.3MAX DC-4GHz
Datasheet
5In Stock
55On Order
Min.: 1
Mult.: 1

RF Adapters - Between Series SMA Jack (Female) BNC Plug 4 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - Between Series SMA (M) TNC (M) ADAPTER
Datasheet
4In Stock
Min.: 1
Mult.: 1
RF Adapters - Between Series SMA Plug TNC Plug 11 GHz 50 Ohms Bulk


Amphenol RF RF Adapters - Between Series N F TO SMA F ADAPTER
Datasheet
11In Stock
Min.: 1
Mult.: 1

RF Adapters - Between Series SMA Jack (Female) N Jack 12.4 GHz 50 Ohms


Amphenol RF RF Adapters - Between Series BNC JACK-SMA JACK BLKHD ADAPTER
Datasheet
3In Stock
Min.: 1
Mult.: 1

RF Adapters - Between Series SMA Bulkhead Jack (Female) BNC Bulkhead Jack 4 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - In Series ADAPTER ASSEMBLY
Datasheet
1In Stock
Min.: 1
Mult.: 1

RF Adapters - In Series SMA SMA Jack (Female) SMA Jack 12.4 GHz 50 Ohms Bulk


Amphenol RF RF Adapters - Between Series 4HOLE N JCK/SMA JCK
Datasheet
5In Stock
100On Order
Min.: 1
Mult.: 1

RF Adapters - Between Series SMA Jack (Female) N Jack 7 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - In Series PLUG TO JACK ANGLE ADAPTER
Datasheet
58In Stock
Min.: 1
Mult.: 1

RF Adapters - In Series SMA SMA Plug (Male) SMA Jack 12.4 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - Between Series QMA JACK TO SMA JACK ADAPTER
Datasheet
3In Stock
97Expected 9/9/2026
Min.: 1
Mult.: 1

RF Adapters - Between Series QMA Jack (Female) Normal SMA Jack Normal 6 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - Between Series N JACK TO BNC JACK 75 OHMS ADAPTER 12G
Datasheet
2In Stock
Min.: 1
Mult.: 1

RF Adapters - Between Series N Jack (Female) Normal BNC Jack (Female) Normal 12 GHz 75 Ohms Bulk

Amphenol RF RF Adapters - Between Series BNC Plug to N-Type J traight Test Adapte
Datasheet
5In Stock
Min.: 1
Mult.: 1

RF Adapters - Between Series N Jack (Female) Normal BNC Plug (Male) Normal 12 GHz 75 Ohms 0 Hz to 12 GHz Bulk
Amphenol RF RF Adapters - Between Series N PLUG TO BNC JACK 75 OHM ADAPTER 12G
Datasheet
13In Stock
Min.: 1
Mult.: 1

RF Adapters - Between Series N Plug (Male) Normal BNC Jack (Female) Normal 12 GHz 75 Ohms Bulk
Amphenol RF RF Adapters - Between Series N PLUG TO MCX JACK 75 OHM 12G
Datasheet
14In Stock
Min.: 1
Mult.: 1

RF Adapters - Between Series N Plug (Male) Normal MCX Jack (Female) Normal 12 GHz 75 Ohms Bulk
Amphenol RF RF Adapters - Between Series SMA JACK TO SMP ADTR 50 OHMS 26.5 GH
Datasheet
24In Stock
25Expected 9/16/2026
Min.: 1
Mult.: 1

RF Adapters - Between Series SMA Standard Jack Normal SMP Standard Plug Normal 26.5 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - In Series SMA RA J/J-ADP
Datasheet
15In Stock
Min.: 1
Mult.: 1

RF Adapters - In Series SMA SMA Plug Normal SMA Plug Normal 22 GHz 50 Ohms 0 Hz to 22 GHz Bulk
Amphenol RF RF Adapters - Between Series Adapter FAKRA Jack to SMA Jack
Datasheet
28In Stock
346On Order
Min.: 1
Mult.: 1

RF Adapters - Between Series FAKRA Jack (Female) SMA Jack 4 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - Between Series SMA Jack to AFI Jack Adapter
Datasheet
28In Stock
Min.: 1
Mult.: 1

RF Adapters - Between Series SMA Jack (Female) Normal AFI Jack Normal 6 GHz 50 Ohms Bulk
Amphenol / SV Microwave RF Adapters - In Series SMPM Male, SB to Male Adapter, FD
Datasheet
123Expected 10/23/2026
Min.: 1
Mult.: 1

RF Adapters - In Series SMPM SMPM Plug (Male) Normal SMPM Plug (Male) Normal 65 GHz 50 Ohms 65 GHz Tray
Amphenol RF RF Adapters - Between Series Adapter SMA Jack RP to TNC Jack
Datasheet
100On Order
Min.: 1
Mult.: 1

RF Adapters - Between Series SMA Jack Reverse TNC Jack (Female) Normal 11 GHz 50 Ohms Bulk
Amphenol / SV Microwave RF Adapters - In Series SMA Male to Male Adapter
Datasheet
191Expected 10/14/2026
Min.: 1
Mult.: 1

RF Adapters - In Series SMA SMA Plug (Male) SMA Plug (Male) 18 GHz 50 Ohms 18 GHz Tray


Amphenol RF RF Adapters - Between Series PLUG-SMA PLUG
Datasheet
25Expected 11/17/2026
Min.: 1
Mult.: 1

RF Adapters - Between Series SMA Plug Normal BNC Plug Normal 4 GHz 50 Ohms Bulk


Amphenol RF RF Adapters - Between Series N TO SMA
Datasheet
25Expected 10/28/2026
Min.: 1
Mult.: 1

RF Adapters - Between Series SMA Jack (Female) Normal N Jack Normal 11 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - In Series Adapter SMA RP Jack to RP Jack
Datasheet
34Expected 10/21/2026
Min.: 1
Mult.: 1

RF Adapters - In Series SMA Jack (Female) Reverse Jack Reverse 18 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - Between Series SMA BULKHEAD JACK TO SMB JACK ADAPTER
Datasheet
10Expected 11/17/2026
Min.: 1
Mult.: 1

RF Adapters - Between Series SMA Bulkhead Jack (Female) Normal SMC Jack (Female) 18 GHz Bulk
Amphenol RF RF Adapters - Between Series SMA J/TNC J
Datasheet
7In Stock
1Expected 9/23/2026
Min.: 1
Mult.: 1

RF Adapters - Between Series SMA Jack (Female) Normal TNC Jack Normal 11 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - In Series PLUG-JACK ADAPTER
Datasheet
1Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

RF Adapters - In Series SMA SMA Plug (Male) SMA Jack 12.4 GHz 50 Ohms Bulk