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 FME NIPPLE PLUG- NIPPLE PLUG ADAPTER
Datasheet
39In Stock
Min.: 1
Mult.: 1
50 Ohms FME 1 GHz
Amphenol RF RF Adapters - In Series BNC JACK TO JACK ADAPTER 75 OHM
Datasheet
2 265Expected 19/08/2026
Min.: 1
Mult.: 1

75 Ohms BNC 2 GHz
Amphenol RF RF Adapters - In Series SMB BLKHD JACK-JACK ADAPTER NICKEL MINI
Datasheet
118Expected 18/11/2026
Min.: 1
Mult.: 1

75 Ohms Mini-SMB 4 GHz
Amphenol RF RF Adapters - In Series N JACK TO JACK PANEL ADAPTER
Datasheet
540Expected 28/08/2026
Min.: 1
Mult.: 1

50 Ohms N 11 GHz
Amphenol RF RF Adapters - Between Series SMA PLUG TO N PLUG ADAPTER
Datasheet
689On Order
Min.: 1
Mult.: 1

50 Ohms 11 GHz
Amphenol RF RF Adapters - In Series MCX JACK JACK ADAPTER GOLD
Datasheet
103On Order
Min.: 1
Mult.: 1

50 Ohms MCX 6 GHz
Amphenol RF RF Adapters - Between Series BNC JACK TO N PLUG UG-201A
Datasheet
194On Order
Min.: 1
Mult.: 1

50 Ohms 4 GHz
Amphenol RF RF Adapters - In Series BNC JACK/JACK BLKHD ADAPTER UG-492D/U
Datasheet
278On Order
Min.: 1
Mult.: 1

50 Ohms BNC 4 GHz
Amphenol RF RF Adapters - In Series TNC ANGLE ADAPTER
Datasheet
63Expected 23/09/2026
Min.: 1
Mult.: 1

50 Ohms TNC 11 GHz
Amphenol RF RF Adapters - Between Series N JACK TO TNC PLUG ADAPTER
Datasheet
60Expected 15/09/2026
Min.: 1
Mult.: 1

50 Ohms 11 GHz
Amphenol RF RF Adapters - In Series R/A ADAPTER JCK/PLG UG-27A/U
Datasheet
134Expected 01/09/2026
Min.: 1
Mult.: 1

50 Ohms 11 GHz
Amphenol RF RF Adapters - Between Series SMA Female to U.FL/ AMC Male Adapter
Datasheet
1 005Expected 24/11/2026
Min.: 1
Mult.: 1

50 Ohms 6 GHz


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

50 Ohms 4 GHz


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

50 Ohms 11 GHz
Amphenol RF 031-3220-1021
Amphenol RF RF Adapters - In Series Adapter BNC Jack to BNC Jack
Datasheet
99Expected 17/11/2026
Min.: 1
Mult.: 1

50 Ohms BNC 4 GHz
Amphenol RF RF Adapters - In Series Adapter F Jack to F Push
Datasheet
278On Order
Min.: 1
Mult.: 1

75 Ohms F 2 GHz
Amphenol RF RF Adapters - In Series R/A JCK TO PLG 75ohm
Datasheet
45Expected 01/09/2026
Min.: 1
Mult.: 1

75 Ohms BNC 4 GHz
Amphenol RF RF Adapters - In Series MALE-FEMALE RIGHT ANGLE ADAPTER
Datasheet
102Expected 28/10/2026
Min.: 1
Mult.: 1

50 Ohms TNC 11 GHz
Amphenol RF RF Adapters - In Series UHF JACK TO UHF PLUG ADAPTER, NON-CNSTNT
Datasheet
24Expected 17/11/2026
Min.: 1
Mult.: 1

Non-Constant UHF 300 MHz
Amphenol RF RF Adapters - Between Series SMA J/TNC J
Datasheet
1Expected 23/09/2026
Min.: 1
Mult.: 1

50 Ohms 11 GHz
Amphenol RF RF Adapters - In Series HD-BNC Jack/HD-BNC Jack Adapter
Datasheet
25Expected 01/09/2026
Min.: 1
Mult.: 1

75 Ohms HD-BNC 3 GHz


Amphenol RF RF Adapters - Between Series UHF JACK TO N PLUG ADAPTER, 50 OHM 1Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

50 Ohms 500 MHz
Amphenol RF RF Adapters - In Series N Jack to N Jack Adapter, Low PIM
Datasheet
3Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

50 Ohms N 6 GHz
Amphenol RF RF Adapters - In Series N Plug to N Jack Adapter, Low PIM
Datasheet
1Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

50 Ohms N 6 GHz
Amphenol RF RF Connectors / Coaxial Connectors F PUSH ON PLUG TO PLG BLK ADAPT
Datasheet
380Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Plug (Pin) 75 Ohms F Type 2 GHz