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 PANEL RECPT EXT. REAR 7.92X3.17
Datasheet
389In Stock
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms TNC 11 GHz
Amphenol RF RF Connectors / Coaxial Connectors TNC STRAIGHT SOLDER PLUG .085 SEMI RIGID
Datasheet
377In Stock
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms TNC 11 GHz
Amphenol RF RF Connectors / Coaxial Connectors TNC STRAIGHT JACK LMR400 NICKEL
Datasheet
303In Stock
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms TNC 11 GHz
Amphenol RF RF Connectors / Coaxial Connectors TNC STRAIGHT PLUG LMR400 NICKEL
Datasheet
1 736In Stock
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms TNC 11 GHz
Amphenol RF RF Connectors / Coaxial Connectors TNC CRIMP PLUG 214/U 50 OHM
Datasheet
189In Stock
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms TNC 11 GHz
Amphenol RF RF Connectors / Coaxial Connectors TNC BULKHEAD SOLDER JACK .085 SEMI-RIGID
Datasheet
617In Stock
575Expected 10/20/2026
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms TNC 11 GHz
Amphenol RF RF Connectors / Coaxial Connectors TNC ST CLAMP PLUG RG 174 316
Datasheet
444In Stock
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms TNC 11 GHz
Amphenol RF RF Connectors / Coaxial Connectors TNC R/A CRIMP PLUG 316 DOUBLE BRAID
Datasheet
421In Stock
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms TNC 11 GHz
Amphenol RF RF Connectors / Coaxial Connectors TNC ST PLUG RG8X/ LMR240
Datasheet
1 989In Stock
3 890On Order
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms TNC 11 GHz
Amphenol RF RF Connectors / Coaxial Connectors TNC ST PLUG RG-8X/ LMR240 REV POLARITY
Datasheet
1 136In Stock
Min.: 1
Mult.: 1

Plug (Socket) 50 Ohms RP-TNC 11 GHz
Amphenol RF RF Connectors / Coaxial Connectors TNC STRAIGHT CRIMP PLUG LMR 200
Datasheet
2 072In Stock
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms TNC 11 GHz
Amphenol RF RF Connectors / Coaxial Connectors TNC R/A PLUG 8X LMR 40 B7808A NICKEL
Datasheet
758In Stock
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms TNC 11 GHz
Amphenol RF RF Connectors / Coaxial Connectors TNC RA PLG LMR400 B9913/7808A/8214 NIC
Datasheet
417In Stock
370Expected 11/17/2026
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms TNC 11 GHz
Amphenol RF RF Connectors / Coaxial Connectors TNC RA PLUG LMR400 B9913 REV POLARITY
Datasheet
195In Stock
Min.: 1
Mult.: 1

Plug (Socket) 50 Ohms RP-TNC 11 GHz
Amphenol RF RF Connectors / Coaxial Connectors TNC R/A PLUG SOLDER .085 SEMI RIGID
Datasheet
137In Stock
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms TNC 11 GHz
Amphenol RF RF Connectors / Coaxial Connectors TNC R/A PLUG SOLDER .141 SEMI RIGID
Datasheet
388In Stock
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms TNC 11 GHz
Amphenol RF RF Connectors / Coaxial Connectors TNC R/A PLUG RG55 223 142 400
Datasheet
1 250In Stock
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms TNC 11 GHz
Amphenol RF RF Connectors / Coaxial Connectors TNC PANEL RECPT EX TEF O-RING
Datasheet
900In Stock
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms TNC 11 GHz
Amphenol RF RF Connector Accessories TNC JACK CAP & CHAIN
Datasheet
1 888In Stock
Min.: 1
Mult.: 1

Female TNC
Amphenol RF RF Connectors / Coaxial Connectors RT < BLK JK 58/U
Datasheet
247In Stock
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms TNC 11 GHz
Amphenol RF RF Connector Accessories TNC MALE CAP AND CHAIN
Datasheet
3 561In Stock
Min.: 1
Mult.: 1

Female TNC


Amphenol RF RF Connector Accessories TNC MALE CAP WITH WIRE CHAIN
Datasheet
1 130In Stock
Min.: 1
Mult.: 1

TNC
Amphenol RF RF Terminators TNC TERMINATOR PLUG 50 OHM DL
Datasheet
1 324In Stock
Min.: 1
Mult.: 1

Plug 50 Ohms TNC 11 GHz
Amphenol RF RF Connectors / Coaxial Connectors PANEL MNT RECEPT
Datasheet
780In Stock
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms TNC 11 GHz
Amphenol RF RF Connectors / Coaxial Connectors BLHD JCK 174 316 Ni REAR MOUNT
Datasheet
135In Stock
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms TNC 3 GHz