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 (EUR) 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 - In Series SMA RA ADP STD P/J
Datasheet
2In Stock
25Expected 9/1/2026
Min.: 1
Mult.: 1

RF Adapters - In Series SMA SMA Plug (Male) Normal SMA Jack 12.4 GHz 50 Ohms
Amphenol RF RF Adapters - In Series AdaptSMAJackSMAJack Bulkhead, 50 Ohms
Datasheet
8In Stock
Min.: 1
Mult.: 1

RF Adapters - In Series SMA Jack (Female) Normal Jack (Female) Normal 18 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - In Series SMA JACK RP AND SMA BH JACK REV POL
Datasheet
86In Stock
100Expected 12/1/2026
Min.: 1
Mult.: 1

RF Adapters - In Series SMA Jack (Female) Reverse Jack Reverse
Amphenol RF RF Adapters - Between Series FME NIPPLE PLUG TO TO SMA PLUG
Datasheet
38In Stock
Min.: 1
Mult.: 1

RF Adapters - Between Series FME Plug (Male) Normal SMA Plug (Male) Normal 1 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - Between Series SMA JACK TO TNC JACK REVERSE POLARITY
Datasheet
21In Stock
Min.: 1
Mult.: 1

RF Adapters - Between Series SMA Jack (Female) Normal TNC Jack Reverse 11 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - Between Series SMA PLUG TO UHF PLUG ADAPTER
Datasheet
39In Stock
64Expected 10/7/2026
Min.: 1
Mult.: 1

RF Adapters - Between Series SMA Plug (Male) Normal UHF Jack (Female) Normal 2.5 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - Between Series SMA JACK TO UHF PLUG ADAPTER
Datasheet
27In Stock
100Expected 12/1/2026
Min.: 1
Mult.: 1

RF Adapters - Between Series SMA Jack (Female) Normal UHF Plug (Male) Normal 2.5 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - Between Series SMA PLUG TO UHF PLUG ADAPTER
Datasheet
8In Stock
Min.: 1
Mult.: 1

RF Adapters - Between Series SMA Plug (Male) Normal UHF Plug (Male) Normal 2.5 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - Between Series SMA JACK TO UHF JACK ADAPTER
Datasheet
12In Stock
Min.: 1
Mult.: 1

RF Adapters - Between Series SMA Jack (Female) Normal UHF Jack (Female) Normal 2.5 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - Between Series SMA PLUG TO TNC JACK ADAPTER REV POLARIT
Datasheet
43In Stock
Min.: 1
Mult.: 1

RF Adapters - Between Series SMA Plug (Male) Normal TNC Jack Reverse 11 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - Between Series SMA PLUG TO SMB JACK ADAPTER
Datasheet
25In Stock
70On Order
Min.: 1
Mult.: 1

RF Adapters - Between Series SMA Plug (Male) Normal SMB Jack (Female) Normal 4 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - Between Series SMA JACK TO SMB JACK ADAPTER
Datasheet
26In Stock
Min.: 1
Mult.: 1

RF Adapters - Between Series SMA Jack (Female) Normal SMB Jack (Female) Normal 4 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - Between Series SMA JACK TO SMC JACK ADAPTER
Datasheet
66In Stock
Min.: 1
Mult.: 1

RF Adapters - Between Series SMA Jack (Female) Normal SMC Jack (Female) Normal 10 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - Between Series SMA JACK-SMB BLKHD JACK ADAPTER
Datasheet
51In Stock
Min.: 1
Mult.: 1

RF Adapters - Between Series SMA Bulkhead Jack (Female) Normal SMB Bulkhead Jack (Female) Normal 4 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - Between Series SMA JACK-MMCX PLUG BULKHEAD ADAPTER
Datasheet
27In Stock
Min.: 1
Mult.: 1

RF Adapters - Between Series SMA Bulkhead Jack (Female) Normal MMCX Bulkhead Plug (Male) Normal 6 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - Between Series SMA Plug to SSMB Jack Adapter 50 Ohm Straight
Datasheet
29In Stock
Min.: 1
Mult.: 1

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


Amphenol RF RF Adapters - Between Series QMA Plug to SMA Plug Adapter
Datasheet
3In Stock
Min.: 1
Mult.: 1

RF Adapters - Between Series QMA Plug (Male) Normal SMA Plug (Male) Normal 18 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - Between Series QMA Plug to SMA Jack Adapter
Datasheet
115In Stock
375On Order
Min.: 1
Mult.: 1

RF Adapters - Between Series QMA Plug (Male) Normal SMA Jack (Female) Normal 18 GHz 50 Ohms Bulk


Amphenol RF RF Adapters - Between Series QMA Jack to SMA Jack Adapter
Datasheet
5In Stock
100On Order
Min.: 1
Mult.: 1

RF Adapters - Between Series QMA Jack (Female) Normal SMA Jack (Female) Normal 18 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - Between Series AMMC JACK TO SMA PLG ADAPTER
Datasheet
10In Stock
Min.: 1
Mult.: 1

RF Adapters - Between Series SMA Plug (Male) Normal Jack (Female) Normal 6 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - Between Series AMMC JACK TO SMA JCK ADAPTER
Datasheet
4In Stock
Min.: 1
Mult.: 1

RF Adapters - Between Series SMA Jack (Female) Normal Jack (Female) Normal 6 GHz 50 Ohms Bulk
Amphenol / SV Microwave RF Adapters - In Series SMA F to M Adapter, R/A
Datasheet
9In Stock
200On Order
Min.: 1
Mult.: 1

RF Adapters - In Series SMA SMA Jack (Female) SMA Plug (Male) 18 GHz 50 Ohms 11 GHz Tray
Amphenol RF RF Adapters - Between Series RP SMA to AMC (U.FL) Adapter
Datasheet
80In Stock
Min.: 1
Mult.: 1

RF Adapters - Between Series SMA Bulkhead Jack Reverse AMC Jack (Female) Normal 6 GHz 50 Ohms
Amphenol RF RF Adapters - In Series R/A P-J
Datasheet
13In 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 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