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

Change category view
Results: 411
Select Image Part # Mfr. 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 Connectors / Coaxial Connectors HD-BNC Straight Crimp Jack 1.37 MM Bulkhead Rear Mount 50 Ohm 100In Stock
Min.: 1
Mult.: 1

Jack (Pin) 50 Ohms 9 GHz

Amphenol RF RF Connectors / Coaxial Connectors HD-BNC Straight Crimp Jack 0.81 MM Bulkhead Rear Mount 50 Ohm 100In Stock
Min.: 1
Mult.: 1

Jack (Pin) 50 Ohms 9 GHz
Amphenol RF RF Adapters - In Series Adapter SMB Plug to SMB Plug 48In Stock
Min.: 1
Mult.: 1

50 Ohms SMB 4 GHz
Amphenol RF RF Adapters - Between Series BNC PLUG TO MINI UFG JACK, ADAPTER 82In Stock
Min.: 1
Mult.: 1

50 Ohms 2.5 GHz
Amphenol RF RF Adapters - In Series SMA ST PLUG PLUG ADAPTER GOLD 6.201In Stock
8.429Expected 8/20/2026
Min.: 1
Mult.: 1

50 Ohms SMA 18 GHz
Amphenol RF RF Adapters - In Series SMA ST JACK TO JACK ADAPTER 6.834In Stock
Min.: 1
Mult.: 1

50 Ohms SMA 18 GHz
Amphenol RF RF Adapters - In Series Adapter SMA Jack to SMA Jack 812In Stock
Min.: 1
Mult.: 1

50 Ohms SMA 18 GHz
Amphenol RF RF Adapters - In Series SMA JACK TO JACK BULKHEAD ADAPTER 41.261In Stock
Min.: 1
Mult.: 1

50 Ohms SMA 18 GHz
Amphenol RF RF Adapters - In Series SMA BULKHEAD ADAPTER 842In Stock
651Expected 10/20/2026
Min.: 1
Mult.: 1

50 Ohms SMA 18 GHz
Amphenol RF RF Adapters - In Series Adapter SMA Jack to SMA 1.289In Stock
777Expected 8/5/2026
Min.: 1
Mult.: 1
50 Ohms SMA 18 GHz
Amphenol RF RF Adapters - In Series SMA R/A PLUG TO JACK ADAPTER 50 OHM GOLD 9.497In Stock
Min.: 1
Mult.: 1

50 Ohms SMA 18 GHz
Amphenol RF RF Adapters - In Series SMA JACK TO JACK 4 HOLE FLANGE ADAPTER 1.839In Stock
647Expected 9/10/2026
Min.: 1
Mult.: 1

50 Ohms SMA 18 GHz
Amphenol RF RF Adapters - In Series N JACK TO JACK BULKHEAD 5.147In Stock
Min.: 1
Mult.: 1

50 Ohms N 11 GHz
Amphenol RF RF Adapters - Between Series SMA JACK TO N PLUG ADAPTER 2.917In Stock
Min.: 1
Mult.: 1

50 Ohms 11 GHz
Amphenol RF RF Adapters - Between Series SMA JACK TO N BLKHD JACK ADAPTER 5.481In Stock
Min.: 1
Mult.: 1

50 Ohms 11 GHz
Amphenol RF RF Adapters - Between Series SMA JACK TO N PANEL JACK ADAPTER 2.251In Stock
5.843On Order
Min.: 1
Mult.: 1

50 Ohms 11 GHz
Amphenol RF RF Adapters - Between Series ADAPTER SMA-J/TNC-J BHD NI/BR 742In Stock
Min.: 1
Mult.: 1

50 Ohms 11 GHz

Amphenol RF RF Adapters - Between Series AdaptAMCJackSMAJack Bulkhead, 50 Ohms 766In Stock
Min.: 1
Mult.: 1

50 Ohms 6 GHz
Amphenol RF RF Adapters - Between Series 1.0/2.3 DIN Jack to BNC Jack Adapter 106In Stock
Min.: 1
Mult.: 1

75 Ohms 2 GHz
Amphenol RF RF Adapters - Between Series BNC JACK TO N PLUG UG-201A/U 1.398In Stock
1.000Expected 8/5/2026
Min.: 1
Mult.: 1

50 Ohms 4 GHz
Amphenol RF RF Adapters - In Series BNC 50ohm Bulkhead 3.565In Stock
2.395Expected 9/29/2026
Min.: 1
Mult.: 1

50 Ohms BNC 4 GHz
Amphenol RF RF Adapters - In Series ADAPTER BULKHEAD 516In Stock
Min.: 1
Mult.: 1

75 Ohms BNC 4 GHz
Amphenol RF RF Adapters - In Series R/A ADAPTER JCK/PLG UG-27C/U 977In Stock
Min.: 1
Mult.: 1

50 Ohms N 11 GHz
Amphenol RF RF Adapters - In Series BULKHEAD JCK TO JCK ADAPTER UG-30/U 409In Stock
Min.: 1
Mult.: 1

50 Ohms N 11 GHz
Amphenol RF RF Adapters - In Series N BULKHD JACK/JACK UG-30/U 9.884In Stock
Min.: 1
Mult.: 1

50 Ohms N 11 GHz