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.

Results: 226
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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 Side 1 RF Series
Side 1 Gender
Side 1 Polarity
Side 2 RF Series
Side 2 Gender
Side 2 Polarity
Maximum Frequency
Impedance
Side 1 Body Style
Side 2 Body Style
Series
Adapter Style
Shell Plating
Body Material
Contact Plating
Packaging


Amphenol RF RF Adapters - Between Series JACK TO TNC PLUG R/A
Datasheet
318In Stock
Min.: 1
Mult.: 1

BNC Jack (Female) Normal TNC Plug (Male) Normal 4 GHz 50 Ohms Nickel Brass Gold Bulk
Amphenol RF RF Adapters - Between Series QMA Plug to SMA Jack Adapter
Datasheet
248In Stock
Min.: 1
Mult.: 1

QMA Plug (Male) Normal SMA Jack (Female) Normal 18 GHz 50 Ohms Straight Bronze Brass Gold Bulk


Amphenol RF RF Adapters - Between Series QMA Jack to SMA Jack Adapter
Datasheet
65In Stock
Min.: 1
Mult.: 1

QMA Jack (Female) Normal SMA Jack (Female) Normal 18 GHz 50 Ohms Straight Bronze Brass Gold Bulk
Amphenol RF RF Adapters - Between Series N Jack to SMA Plug Adapter, Low PIM
Datasheet
28In Stock
Min.: 1
Mult.: 1

N Jack (Female) SMA Plug (Male) 6 GHz 50 Ohms Straight Bronze Brass Silver Bulk
Amphenol RF RF Adapters - Between Series BNC JACK TO N PLUG UG-201A
Datasheet
99In Stock
Min.: 1
Mult.: 1

BNC Jack (Female) Normal N Plug (Male) Normal 4 GHz 50 Ohms Straight Nickel Brass Silver Bulk
Amphenol RF RF Adapters - Between Series BNC PLUG TO N JACK UG-349A/U
Datasheet
303In Stock
Min.: 1
Mult.: 1

BNC Plug (Male) Normal N Jack (Female) Normal 11 GHz 50 Ohms Straight Nickel Brass Silver Bulk
Amphenol RF RF Adapters - Between Series UHF PLUG TO BNC JACK ADAPTER, 50 OHM
Datasheet
110In Stock
Min.: 1
Mult.: 1

BNC Jack (Female) Normal UHF Plug (Male) Normal 500 MHz 50 Ohms BNC Straight Nickel Brass Silver Bulk
Amphenol RF RF Adapters - Between Series N PLG-TNC JCK
Datasheet
216In Stock
Min.: 1
Mult.: 1

N Plug TNC Jack (Female) 11 GHz 50 Ohms Nickel Brass Silver Bulk
Amphenol RF RF Adapters - Between Series N JACK TO TNC PLUG ADAPTER
Datasheet
42In Stock
Min.: 1
Mult.: 1

N Plug (Male) TNC Plug (Male) 11 GHz 50 Ohms Nickel Brass Silver Bulk
Amphenol RF RF Adapters - Between Series SMA Female to U.FL/ AMC Male Adapter
Datasheet
548In Stock
Min.: 1
Mult.: 1

AMC Plug SMA Jack 6 GHz 50 Ohms Bulkhead Bulkhead Straight Gold Brass Gold Bulk
Amphenol RF RF Adapters - Between Series Adptr Straight Blkhd SMA Jack to BNC Jac
Datasheet
82In Stock
92Expected 28/04/2026
Min.: 1
Mult.: 1

SMA Jack (Female) Normal BNC Jack Normal 4 GHz 50 Ohms Bulkhead Bulkhead Straight Nickel Brass Gold Bulk
Amphenol RF RF Adapters - Between Series BNC PLUG TO SMA JACK VSWR:1.3MAX DC-4GHz
Datasheet
83In Stock
Min.: 1
Mult.: 1

SMA Jack (Female) BNC Plug 4 GHz 50 Ohms Straight Nickel Brass Gold Bulk


Amphenol RF RF Adapters - Between Series BNC JACK TO SMA PLUG VSWR:1.3max DC-4GHz
Datasheet
27In Stock
Min.: 1
Mult.: 1

SMA Plug BNC Jack 4 GHz 50 Ohms Straight Nickel Brass Gold Bulk


Amphenol RF RF Adapters - Between Series BNC JACK TO SMA JACK
Datasheet
26In Stock
Min.: 1
Mult.: 1

SMA Jack (Female) BNC Jack 4 GHz 50 Ohms Straight Nickel Brass Gold Bulk
Amphenol RF RF Adapters - Between Series N PLUG TO SMA JACK
Datasheet
29In Stock
Min.: 1
Mult.: 1

SMA Jack (Female) N Plug 12.4 GHz 50 Ohms Nickel Brass Gold Bulk


Amphenol RF RF Adapters - Between Series BNC JACK-SMA JACK BLKHD ADAPTER
Datasheet
61In Stock
Min.: 1
Mult.: 1

SMA Jack (Female) BNC Jack 4 GHz 50 Ohms Bulkhead Bulkhead Straight Passivated Stainless Steel Gold Bulk

Amphenol RF RF Adapters - Between Series 4.3/10 Plug to N Jack, Straight
Datasheet
81In Stock
Min.: 1
Mult.: 1

N Jack (Female) Normal 4.3-10 Plug (Male) Normal 6 GHz 50 Ohms 4.3/10 Straight Bronze Brass Bulk
Amphenol RF RF Adapters - Between Series BNC Jack to HD-BNC Plug Adapter
Datasheet
345In Stock
Min.: 1
Mult.: 1

BNC Jack (Female) HD-BNC Plug 3 GHz 75 Ohms HD-BNC Straight Nickel Brass Gold Bulk
Amphenol RF RF Adapters - Between Series BNC Plug to HD-BNC Jack Adapter
Datasheet
51In Stock
154Expected 31/03/2026
Min.: 1
Mult.: 1

BNC Plug HD-BNC Jack 4 GHz 75 Ohms HD-BNC Straight Nickel Brass Gold Bulk
Amphenol RF RF Adapters - Between Series Panel HD-BNC Jack to BNC Jack Isolated
Datasheet
114In Stock
Min.: 1
Mult.: 1

HD-BNC Jack (Female) Normal BNC Jack Normal 3 GHz 75 Ohms HD-BNC Straight Nickel Brass Gold Bulk


Amphenol RF RF Adapters - Between Series HD-BNC ST Jack/SMA Jack Adapter 50 Ohm
Datasheet
58In Stock
Min.: 1
Mult.: 1

HD-BNC Jack (Female) Normal SMA Jack Normal 6 GHz 50 Ohms HD-BNC Straight Nickel Brass Gold Bulk
Amphenol RF RF Adapters - Between Series N JACK TO MCX PLUG ADAPTER
Datasheet
6In Stock
Min.: 1
Mult.: 1

MCX Plug (Male) Normal N Jack (Female) Normal 6 GHz 50 Ohms Straight Nickel Brass Gold
Amphenol RF RF Adapters - Between Series FME NIPPLE PLUG TO TO TNC PLUG
Datasheet
33In Stock
207Expected 13/04/2026
Min.: 1
Mult.: 1
FME Plug (Male) Normal TNC Plug (Male) Normal 1 GHz 50 Ohms Straight Nickel Brass Gold Bulk
Amphenol RF RF Adapters - Between Series FME NIPPLE PLUG TO TO N PLUG
Datasheet
21In Stock
Min.: 1
Mult.: 1

FME Plug (Male) Normal N Plug (Male) Normal 1 GHz 50 Ohms Straight Nickel Brass Gold Bulk
Amphenol RF RF Adapters - Between Series FME PLUG TO UHF PLUG ADAPTER
Datasheet
15In Stock
15Expected 14/03/2026
Min.: 1
Mult.: 1

FME Plug (Male) Normal UHF Plug (Male) Normal 1 GHz 50 Ohms Straight Nickel Brass Gold Bulk