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 (SGD) 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 TNC PLUG TO PLUG STRAIGHT ADAPTER
Datasheet
231In Stock
Min.: 1
Mult.: 1

50 Ohms TNC 11 GHz
Amphenol RF RF Adapters - In Series TNC R/A PLUG JACK ADAPTER 75 OHM
Datasheet
67In Stock
Min.: 1
Mult.: 1
75 Ohms TNC 1 GHz
Amphenol RF RF Adapters - In Series AdaptSMAJackSMAJack Bulkhead, 50 Ohms
Datasheet
8In Stock
Min.: 1
Mult.: 1

50 Ohms SMA 18 GHz
Amphenol RF RF Adapters - In Series SMB JACK TO JACK ADAPTER GOLD
Datasheet
79In Stock
Min.: 1
Mult.: 1

50 Ohms SMB 4 GHz
Amphenol RF RF Adapters - In Series N PLUG PLUG RIGHT ANGLE ADAPTER
Datasheet
38In Stock
Min.: 1
Mult.: 1

50 Ohms N 11 GHz
Amphenol RF RF Adapters - In Series N PLUG TO JACK ADAPTER
Datasheet
67In Stock
91Expected 19/8/2026
Min.: 1
Mult.: 1

50 Ohms N 11 GHz
Amphenol RF RF Adapters - In Series N Plug to N Plug Adapter, Low PIM
Datasheet
6In Stock
25Expected 1/9/2026
Min.: 1
Mult.: 1

50 Ohms N 6 GHz
Amphenol RF RF Adapters - In Series N Jack to N Jack BHD Adapter, Low PIM
Datasheet
3In Stock
Min.: 1
Mult.: 1

50 Ohms N 6 GHz
Amphenol RF RF Adapters - In Series UHF JACK TO UHF PLUG ADAPTER
Datasheet
1In Stock
49On Order
Min.: 1
Mult.: 1
50 Ohms UHF 2.5 GHz
Amphenol RF RF Adapters - In Series UHF JACK TO UHF JACK ADAPTER, 50 OHM
Datasheet
81In Stock
Min.: 1
Mult.: 1

50 Ohms UHF 2.5 GHz
Amphenol RF RF Adapters - In Series FME NIPPLE PLUG TO TO BNC PLUG
Datasheet
43In Stock
Min.: 1
Mult.: 1

50 Ohms 1 GHz
Amphenol RF RF Adapters - Between Series FME NIPPLE PLUG TO TO TNC PLUG
Datasheet
200In Stock
Min.: 1
Mult.: 1
50 Ohms 1 GHz
Amphenol RF RF Adapters - Between Series FME NIPPLE PLUG TO TO N PLUG
Datasheet
16In Stock
Min.: 1
Mult.: 1

50 Ohms 1 GHz
Amphenol RF RF Adapters - Between Series FME PLUG TO UHF PLUG ADAPTER
Datasheet
19In Stock
Min.: 1
Mult.: 1

50 Ohms 1 GHz
Amphenol RF RF Adapters - Between Series FME NIPPLE PLUG TO TO SMA PLUG
Datasheet
38In Stock
Min.: 1
Mult.: 1

50 Ohms 1 GHz
Amphenol RF RF Adapters - In Series F PLUG TO PLUG ADAPTER
Datasheet
45In Stock
Min.: 1
Mult.: 1

75 Ohms F 2 GHz
Amphenol RF RF Adapters - In Series F JACK TO PUSH ON PLUG ADAPTER
Datasheet
51In Stock
1Expected 1/9/2026
Min.: 1
Mult.: 1

75 Ohms F 2 GHz
Amphenol RF RF Adapters - In Series F RIGHT ANGLE PLUG TO JACK ADAPTER
Datasheet
127In Stock
Min.: 1
Mult.: 1

75 Ohms F 2 GHz
Amphenol RF RF Adapters - Between Series SMA PLUG TO UHF PLUG ADAPTER
Datasheet
39In Stock
64Expected 7/10/2026
Min.: 1
Mult.: 1

50 Ohms 2.5 GHz
Amphenol RF RF Adapters - Between Series SMA JACK TO UHF PLUG ADAPTER
Datasheet
27In Stock
100Expected 12/11/2026
Min.: 1
Mult.: 1

50 Ohms 2.5 GHz
Amphenol RF RF Adapters - Between Series SMA PLUG TO UHF PLUG ADAPTER
Datasheet
8In Stock
Min.: 1
Mult.: 1

50 Ohms 2.5 GHz
Amphenol RF RF Adapters - Between Series SMA JACK TO UHF JACK ADAPTER
Datasheet
12In Stock
Min.: 1
Mult.: 1

50 Ohms 2.5 GHz
Amphenol RF RF Adapters - Between Series MINI UHF JACK TO SMA PLUG, ADAPTER
Datasheet
19In Stock
Min.: 1
Mult.: 1

50 Ohms 2.5 GHz
Amphenol RF RF Adapters - Between Series N JACK TO F JACK ADAPTER
Datasheet
38In Stock
Min.: 1
Mult.: 1

50 Ohms 2 GHz
Amphenol RF RF Adapters - Between Series BNC PLUG TO N PLUG ADAPTER
Datasheet
5In Stock
134On Order
Min.: 1
Mult.: 1

50 Ohms 4 GHz