Coaxial Adapters

Amphenol RF In-Series and Between-Series Coaxial Adapters are designed to meet the requirements of RF applications. These adapters provide consistent electrical performance and optimized mechanical reliability, as they allow transitions between popular coaxial connector interfaces such as BNC, SMA, N-Type, and TNC. Amphenol RF Coaxial Adapters feature multiple adapter configurations and are available in a variety of body materials, including brass, beryllium copper, and stainless steel.

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 - In Series UHF JACK TO UHF JACK ADAPTER, NON-CNSTNT
Datasheet
66In Stock
Min.: 1
Mult.: 1

RF Adapters - In Series UHF Jack (Female) Normal Jack Normal 300 MHz Non-Constant Bulk
Amphenol RF RF Adapters - In Series UHF PLUG TO UHF PLUG ADAPTER, NON-CNSTNT
Datasheet
13In Stock
Min.: 1
Mult.: 1

RF Adapters - In Series UHF Plug (Male) Normal Plug (Male) Normal 300 MHz Non-Constant Bulk
Amphenol RF RF Adapters - Between Series RP SMA BULKHEAD JACK AMC/U.FL PLUG ADPT.
Datasheet
21In Stock
Min.: 1
Mult.: 1

RF Adapters - Between Series AMC Bulkhead Plug Reverse Bulkhead Jack Normal 6 GHz 50 Ohms Bulk
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 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
4In 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
54In 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 - In Series N ST ADP BHD J/J UG-30D/U
Datasheet
1In Stock
Min.: 1
Mult.: 1

RF Adapters - In Series N Jack (Female) Normal Jack (Female) Normal 11 GHz 50 Ohms Bulk

Amphenol RF RF Adapters - Between Series 4.3/10 Plug to N Plug, Straight
Datasheet
6In Stock
Min.: 1
Mult.: 1

RF Adapters - Between Series N Plug (Male) Normal 4.3-10 Plug (Male) Normal 6 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - Between Series AMC Jack to BNC Jack Adapter 50 Ohm Straight Bulkhead
Datasheet
16In Stock
Min.: 1
Mult.: 1

RF Adapters - Between Series BNC Bulkhead Jack (Female) Normal BNC Bulkhead Jack (Female) Normal 6 GHz 50 Ohms 0 Hz to 6 GHz Bulk
Amphenol RF RF Adapters - Between Series BNC Jack to HDBNC Jack Adapter
Datasheet
23In Stock
25Expected 12/30/2026
Min.: 1
Mult.: 1

RF Adapters - Between Series BNC Jack (Female) HD-BNC Jack 4 GHz 75 Ohms Bulk
Amphenol RF RF Adapters - Between Series BNC Plug to HD-BNC Plug Adapter
Datasheet
32In Stock
Min.: 1
Mult.: 1

RF Adapters - Between Series BNC Plug HD-BNC Plug 3 GHz 75 Ohms Bulk


Amphenol RF RF Adapters - Between Series HD-BNC ST Jack/SMA Jack Adapter 50 Ohm
Datasheet
48In Stock
Min.: 1
Mult.: 1

RF Adapters - Between Series HD-BNC Jack (Female) Normal SMA Jack Normal 6 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - In Series HD-BNC Plug/HD-BNC Jack Adapter
Datasheet
26In Stock
Min.: 1
Mult.: 1

RF Adapters - In Series HD-BNC Plug (Male) Jack 4 GHz 75 Ohms Bulk


Amphenol RF RF Adapters - Between Series HD-BNC Plug/SMA Plug Adapter 50 Ohm
Datasheet
3In Stock
Min.: 1
Mult.: 1

RF Adapters - Between Series HD-BNC Plug Normal SMA Plug Normal 6 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 RF RF Adapters - In Series FME NIPPLE PLUG- NIPPLE PLUG ADAPTER
Datasheet
39In Stock
Min.: 1
Mult.: 1
RF Adapters - In Series FME Plug (Male) Normal Plug (Male) Normal 1 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - Between Series QMA JACK TO SMA JACK ADAPTER
Datasheet
3In Stock
97Expected 10/14/2026
Min.: 1
Mult.: 1

RF Adapters - Between Series QMA Jack (Female) Normal SMA Jack Normal 6 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - In Series SMB BLKHD JACK-JACK ADAPTER NICKEL MINI
Datasheet
118Expected 10/28/2026
Min.: 1
Mult.: 1

RF Adapters - In Series Mini-SMB Jack (Female) Normal Jack (Female) Normal 4 GHz 75 Ohms Bulk
Amphenol RF RF Adapters - Between Series SMA PLUG TO N PLUG ADAPTER
Datasheet
929On Order
Min.: 1
Mult.: 1

RF Adapters - Between Series N Plug (Male) Normal SMA Plug (Male) Normal 11 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - Between Series BNC JACK TO N PLUG UG-201A
Datasheet
174Expected 11/25/2026
Min.: 1
Mult.: 1

RF Adapters - Between Series BNC Jack (Female) Normal N Plug (Male) Normal 4 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - In Series BNC JACK/JACK BLKHD ADAPTER UG-492D/U
Datasheet
253Expected 9/22/2026
Min.: 1
Mult.: 1

RF Adapters - In Series BNC Jack (Female) Normal Jack (Female) Normal 4 GHz 50 Ohms Bulk