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 Interconnects
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Gender
Impedance
RF Series
Maximum Frequency
Amphenol RF RF Adapters - In Series N-Type Jack to N-Type Plug Adapter 50 Ohm Straight Bulkhead
Datasheet
35In Stock
Min.: 1
Mult.: 1
50 Ohms N
Amphenol RF RF Adapters - Between Series BNC JACK TO N JACK ADAPTER
Datasheet
214In Stock
Min.: 1
Mult.: 1

50 Ohms 4 GHz
Amphenol RF RF Adapters - Between Series BNC PLUG TO N JACK ADAPTER
Datasheet
337In Stock
Min.: 1
Mult.: 1

50 Ohms 4 GHz
Amphenol RF RF Adapters - Between Series SMA PLUG TO BNC JACK ADAPTER
Datasheet
457In Stock
1,410On Order
Min.: 1
Mult.: 1

50 Ohms 4 GHz
Amphenol RF RF Adapters - Between Series SMA JACK TO BNC PLUG ADAPTER
Datasheet
290In Stock
Min.: 1
Mult.: 1

50 Ohms 4 GHz
Amphenol RF RF Adapters - Between Series SMA JACK TO TNC PLUG ADAPTER
Datasheet
892In Stock
2,062On Order
Min.: 1
Mult.: 1

50 Ohms 11 GHz
Amphenol RF RF Adapters - Between Series SMA PLUG TO TNC PLUG ADAPTER
Datasheet
66In Stock
Min.: 1
Mult.: 1

50 Ohms 11 GHz
Amphenol RF RF Adapters - Between Series SMA JACK TO TNC JACK ADAPTER
Datasheet
65In Stock
Min.: 1
Mult.: 1

50 Ohms 11 GHz
Amphenol RF RF Adapters - Between Series SMA PLUG TO N JACK ADAPTER
Datasheet
458In Stock
431Expected 28/08/2026
Min.: 1
Mult.: 1

50 Ohms 11 GHz
Amphenol RF RF Adapters - Between Series SMA JACK TO N JACK ADAPTER
Datasheet
373In Stock
543Expected 28/08/2026
Min.: 1
Mult.: 1

50 Ohms 11 GHz
Amphenol RF RF Adapters - Between Series BNC JACK TO N PLUG ADAPTER
Datasheet
273In Stock
500Expected 01/10/2026
Min.: 1
Mult.: 1

50 Ohms 4 GHz
Amphenol RF RF Adapters - Between Series SMA JACK TO BNC JACK ADAPTER
Datasheet
140In Stock
Min.: 1
Mult.: 1

50 Ohms 4 GHz
Amphenol RF RF Adapters - Between Series SMA PLUG TO TNC JACK ADAPTER
Datasheet
152In Stock
250Expected 01/09/2026
Min.: 1
Mult.: 1

50 Ohms 11 GHz
Amphenol RF RF Adapters - Between Series MCX PLUG TO SMA JACK ADAPTER
Datasheet
168In Stock
Min.: 1
Mult.: 1

50 Ohms 6 GHz
Amphenol RF RF Adapters - Between Series MCX PLUG TO SMA PLUG ADAPTER
Datasheet
112In Stock
Min.: 1
Mult.: 1

50 Ohms 6 GHz
Amphenol RF RF Adapters - Between Series N PLUG TO TNC JACK ADAPTER
Datasheet
221In Stock
Min.: 1
Mult.: 1

50 Ohms 11 GHz
Amphenol RF RF Adapters - Between Series N JACK TO TNC PLUG ADAPTER
Datasheet
271In Stock
348Expected 10/08/2026
Min.: 1
Mult.: 1

50 Ohms 11 GHz
Amphenol RF RF Adapters - Between Series Adapter N Jack to TNC Plug
Datasheet
112In Stock
101Expected 17/08/2026
Min.: 1
Mult.: 1

50 Ohms 11 GHz
Amphenol RF RF Adapters - Between Series N PLUG TO TNC PLUG ADAPTER
Datasheet
165In Stock
Min.: 1
Mult.: 1

50 Ohms 11 GHz
Amphenol RF RF Adapters - Between Series BNC PLUG TO UHF JACK ADAPTER
Datasheet
99In Stock
Min.: 1
Mult.: 1

50 Ohms 2.5 GHz
Amphenol RF RF Adapters - Between Series N JACK TO 7/16 PLUG ADAPTER
Datasheet
68In Stock
33Expected 09/09/2026
Min.: 1
Mult.: 1

50 Ohms 7.5 GHz
Amphenol RF RF Adapters - Between Series N PLUG TO 7/16 PLUG ADAPTER
Datasheet
55In Stock
Min.: 1
Mult.: 1

50 Ohms 7.5 GHz
Amphenol RF RF Adapters - Between Series SMA PLUG TO MMCX JACK ADAPTER
Datasheet
58In Stock
310On Order
Min.: 1
Mult.: 1

50 Ohms 6 GHz
Amphenol RF RF Adapters - Between Series SMA PLUG TO MMCX PLUG ADAPTER
Datasheet
94In Stock
Min.: 1
Mult.: 1

50 Ohms 6 GHz
Amphenol RF RF Adapters - Between Series Adapter SMA Jack To MMCX Jack
Datasheet
239In Stock
Min.: 1
Mult.: 1

50 Ohms 6 GHz