TNC Threaded Connectors

Amphenol RF TNC Threaded Connectors are miniature, threaded weatherproof units with a constant 50Ω or 75Ω impedance that operate from 500MHz to 11GHz. A threaded coupling interface ensures the connectors will not de-couple in vibration-intensive applications. There are two types of TNC connectors: standard and reverse polarity. Reverse polarity is a keying system accomplished with a reverse interface. This ensures that reverse polarity interface connectors do not mate with standard interface connectors. Many TNC connectors are UL recognized under the component program and have undergone stringent testing from an independent laboratory.

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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 Product Type
RF Series
Side 1 RF Series
Side 1 Gender
Side 1 Polarity
Side 2 RF Series
Side 2 Gender
Side 2 Polarity
Maximum Frequency
Impedance
Packaging
Amphenol RF RF Adapters - In Series TNC Jack to TNC Plug Adapter
Datasheet
100In Stock
Min.: 1
Mult.: 1
RF Adapters - In Series TNC Jack (Female) Normal Plug (Male) Normal 11 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - In Series TNC J-P Push-On Bkhd Adapter 50ohm
Datasheet
1In Stock
Min.: 1
Mult.: 1

RF Adapters - In Series TNC 75 Ohms
Amphenol RF RF Adapters - In Series STR ADAPT JACK/JACK
Datasheet
26In Stock
Min.: 1
Mult.: 1

RF Adapters - In Series TNC Jack (Female) Normal Jack (Female) Normal 11 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - In Series TNC JACK JACK BULK HEAD ADAPTER 50 OHM
Datasheet
3.332In Stock
Min.: 1
Mult.: 1

RF Adapters - In Series TNC Jack (Female) Normal Jack (Female) Normal 11 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - In Series TNC JACK JACK BULK HEAD ADAPTER 50 OHM
Datasheet
226In Stock
Min.: 1
Mult.: 1

RF Adapters - In Series TNC Jack (Female) Normal Jack (Female) Normal 11 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - In Series TNC PLUG TO PLUG STRAIGHT ADAPTER
Datasheet
335In Stock
Min.: 1
Mult.: 1

RF Adapters - In Series TNC Plug (Male) Normal Plug (Male) Normal 11 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - In Series TNC R/A JACK PLUG ADAPTER
Datasheet
1.719In Stock
Min.: 1
Mult.: 1

RF Adapters - In Series TNC Jack (Female) Normal Plug (Male) Normal 11 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - Between Series TNC JACK TO PLUG REV POL ADPTR 50 OHM
Datasheet
179In Stock
Min.: 1
Mult.: 1

RF Adapters - Between Series TNC Jack (Female) Normal TNC Plug Reverse 11 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - Between Series TNC Reverse Polarity Jack Adapter
Datasheet
67In Stock
Min.: 1
Mult.: 1

RF Adapters - Between Series TNC Plug (Male) Normal TNC Jack Reverse 11 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - In Series BH ADAPT JACK/JACK
Datasheet
Product Comments
137In Stock
Min.: 1
Mult.: 1

RF Adapters - In Series TNC Jack (Female) Normal Jack (Female) Normal 11 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - In Series BH ADAPT JACK/JACK
Datasheet
6In Stock
23Expected 3/21/2026
Min.: 1
Mult.: 1

RF Adapters - In Series TNC Jack (Female) Jack (Female) 11 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - In Series MALE-FEMALE RIGHT ANGLE ADAPTER
Datasheet
113In Stock
Min.: 1
Mult.: 1

RF Adapters - In Series TNC 11 GHz 50 Ohms
Amphenol RF RF Adapters - In Series TNC JACK JACK BULK HEAD ADAPTER 75 OHM
Datasheet
89In Stock
Min.: 1
Mult.: 1

RF Adapters - In Series TNC Jack (Female) Normal Jack (Female) Normal 11 GHz 75 Ohms Bulk
Amphenol RF RF Adapters - In Series TNC JACK JACK BULK HEAD ADAPTER 50 OHM
Datasheet
43In Stock
Min.: 1
Mult.: 1

RF Adapters - In Series TNC 11 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - In Series TNC JACK JACK BULK HEAD ISOL ADPTR
Datasheet
141In Stock
Min.: 1
Mult.: 1

RF Adapters - In Series TNC Jack (Female) Normal Jack (Female) Normal 11 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - In Series TNC Jack to Jack Bulkhead Adapter
Datasheet
12In Stock
Min.: 1
Mult.: 1

RF Adapters - In Series TNC Jack (Female) Normal Jack (Female) Normal 1 GHz 75 Ohms Bulk
Amphenol RF RF Adapters - In Series TNC JACK TO JACK STRAIGHT ADAPTER
Datasheet
332In Stock
135Expected 2/19/2026
Min.: 1
Mult.: 1

RF Adapters - In Series TNC Jack (Female) Normal Jack (Female) Normal 11 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - In Series TNC R/A PLUG JACK ADAPTER 75 OHM
Datasheet
87In Stock
Min.: 1
Mult.: 1
RF Adapters - In Series TNC Jack (Female) Normal Plug (Male) Normal 1 GHz 75 Ohms Bulk
Amphenol RF RF Adapters - Tee TNC JACK JACK JACK TEE ADAPTER 50 OHM
Datasheet
36In Stock
Min.: 1
Mult.: 1

RF Adapters - Tee TNC Jack (Female) TNC Jack (Female) 11 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - Tee TNC JACK PLUG JACK TEE ADAPTER 50 OHM
Datasheet
21In Stock
Min.: 1
Mult.: 1

RF Adapters - Tee TNC Jack (Female) TNC Plug (Male) 11 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - In Series TNC BLKHD JACK-JACK ADAPTER
Datasheet
12In Stock
Min.: 1
Mult.: 1

RF Adapters - In Series TNC Jack (Female) Jack (Female) 11 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - In Series R/A JACK TO PLUG
Datasheet
15In Stock
Min.: 1
Mult.: 1

RF Adapters - In Series TNC Jack (Female) Normal Plug (Male) Normal 11 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - Tee T-ADAPT JCK-PLG-JCK
Datasheet
46In Stock
Min.: 1
Mult.: 1

RF Adapters - Tee TNC Jack (Female) TNC Plug (Male) 11 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - In Series TNC ANGLE ADAPTER
Datasheet
14In Stock
Min.: 1
Mult.: 1

RF Adapters - In Series TNC Plug (Male) Jack 11 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - Tee TNC JACK PLUG JACK TEE ADAPTER 75 OHM
Datasheet
1Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

RF Adapters - Tee TNC Jack (Female) TNC Plug (Male) 11 GHz 75 Ohms Bulk