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 (CRC) 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 TNC Strt Crmp Jk for LMR-195 Blkhd 50 Oh
Datasheet
13In Stock
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms TNC 6 GHz
Amphenol RF RF Connectors / Coaxial Connectors TNC Strt Crimp Jack for LMR-240, 50 Ohm
Datasheet
133In Stock
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms TNC 6 GHz
Amphenol RF RF Connectors / Coaxial Connectors RP-TNC Str Cr Pl LMR-400 50 Ohm
Datasheet
35In Stock
Min.: 1
Mult.: 1

Plug (Socket) 50 Ohms RP-TNC 8 GHz
Amphenol RF RF Connectors / Coaxial Connectors TNC ST CRIMP PLUG RG59 75 OHM 3PC DL
Datasheet
325In Stock
32Expected 10/26/2026
Min.: 1
Mult.: 1

Plug (Pin) 75 Ohms TNC 1 GHz
Amphenol RF RF Connectors / Coaxial Connectors TNC ST CRIMP PLUG RG58T 50 OHM 3PC DL
Datasheet
105In Stock
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms TNC 11 GHz
Amphenol RF RF Connectors / Coaxial Connectors TNC ST PLG RG316/174 REVERSE POLARITY
Datasheet
95In Stock
Min.: 1
Mult.: 1

Plug (Socket) 50 Ohms RP-TNC 11 GHz
Amphenol RF RF Connectors / Coaxial Connectors TNC ST JACK RG58/LMR 195 REV POLARITY
Datasheet
254In Stock
Min.: 1
Mult.: 1

Jack (Pin) 50 Ohms RP-TNC 11 GHz
Amphenol RF RF Connectors / Coaxial Connectors TNC ST CRIMP JACK 75 OHM RG59 TEF
Datasheet
98In Stock
Min.: 1
Mult.: 1

Jack (Socket) 75 Ohms TNC 1 GHz
Amphenol RF RF Connectors / Coaxial Connectors TNC ST JK RG316/174 LMR100 REV POLARITY
Datasheet
246In Stock
Min.: 1
Mult.: 1

Jack (Pin) 50 Ohms RP-TNC 11 GHz
Amphenol RF RF Connectors / Coaxial Connectors TNC RA CRMP SOLDR RG 58/U RG58C/U REV PO
Datasheet
205In Stock
Min.: 1
Mult.: 1

Plug (Socket) 50 Ohms RP-TNC 11 GHz
Amphenol RF RF Connectors / Coaxial Connectors TNC R/A PLUG NICKEL 174 316
Datasheet
160In Stock
1 805On Order
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms TNC 11 GHz
Amphenol RF RF Connectors / Coaxial Connectors TNC R/A Crimp Plug RG179-75
Datasheet
70In Stock
Min.: 1
Mult.: 1

Plug (Pin) 75 Ohms TNC 1 GHz
Amphenol RF RF Connectors / Coaxial Connectors TNC BLKHD JACK RG58 LMR195 REV POLARITY
Datasheet
208In Stock
892On Order
Min.: 1
Mult.: 1

Jack (Pin) 50 Ohms RP-TNC 11 GHz
Amphenol RF RF Connectors / Coaxial Connectors TNC BULKHEAD CRMP JACK RG59 75 OHM TF
Datasheet
112In Stock
Min.: 1
Mult.: 1

Jack (Socket) 75 Ohms TNC 1 GHz
Amphenol RF RF Connectors / Coaxial Connectors TNC BULKHEAD CRIMP JACK RG179 75 OHM
Datasheet
76In Stock
550On Order
Min.: 1
Mult.: 1

Jack (Socket) 75 Ohms TNC 1 GHz
Amphenol RF RF Connectors / Coaxial Connectors TNC PANEL CRIMP JACK RG58 50 OHM TF
Datasheet
144In Stock
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms TNC 11 GHz
Amphenol RF RF Connectors / Coaxial Connectors TNC STRAIGHT JACK 4 HOLE FLANGE RECPT
Datasheet
89In Stock
120Expected 8/20/2026
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms TNC 11 GHz
Amphenol RF RF Connectors / Coaxial Connectors TNC R/A CLAMP PLUG RG58 LMR195 NICKEL
Datasheet
92In Stock
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms TNC 11 GHz
Amphenol RF RF Connectors / Coaxial Connectors TNC BULKHEAD PLUG SOLDER CUP NICKEL
Datasheet
23In Stock
100Expected 9/16/2026
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms TNC 11 GHz
Amphenol RF RF Adapters - In Series TNC JACK JACK BULK HEAD ADAPTER 75 OHM
Datasheet
58In Stock
Min.: 1
Mult.: 1

75 Ohms TNC 11 GHz
Amphenol RF RF Adapters - In Series TNC JACK JACK BULK HEAD ADAPTER 50 OHM
Datasheet
36In Stock
Min.: 1
Mult.: 1

50 Ohms TNC 11 GHz
Amphenol RF RF Adapters - In Series TNC Jack to Jack Bulkhead Adapter
Datasheet
11In Stock
Min.: 1
Mult.: 1

75 Ohms TNC 1 GHz
Amphenol RF RF Adapters - In Series TNC JACK TO JACK STRAIGHT ADAPTER
Datasheet
383In Stock
Min.: 1
Mult.: 1

50 Ohms TNC 11 GHz
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