RF Interconnects – Mouser Singapore

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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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Types of RF Interconnects

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Part #

RF Connectors / Coaxial Connectors TNC STRAIGHT PLUG LMR400 NICKEL

122393
Amphenol RF
1: $14.59
1,738In Stock

Mfr. Part No.
122393

Mouser Part No
523-122393

Amphenol RF

RF Connectors / Coaxial Connectors TNC STRAIGHT PLUG LMR400 NICKEL

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Datasheet

1,738In Stock

$14.59

$13.78

$12.92

$12.29

View

Min.: 1
Mult.: 1

Plug (Pin)

50 Ohms

TNC

11 GHz

RF Connectors / Coaxial Connectors TNC CRIMP PLUG 214/U 50 OHM

122398
Amphenol RF
1: $15.71
189In Stock

Mfr. Part No.
122398

Mouser Part No
523-122398

Amphenol RF

RF Connectors / Coaxial Connectors TNC CRIMP PLUG 214/U 50 OHM

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Datasheet

189In Stock

$15.71

$13.46

$12.62

$12.01

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Min.: 1
Mult.: 1

Plug (Pin)

50 Ohms

TNC

11 GHz

RF Connectors / Coaxial Connectors TNC BULKHEAD SOLDER JACK .085 SEMI-RIGID

122400
Amphenol RF
1: $9.06
617In Stock
575Expected 20/10/2026

Mfr. Part No.
122400

Mouser Part No
523-122400

Amphenol RF

RF Connectors / Coaxial Connectors TNC BULKHEAD SOLDER JACK .085 SEMI-RIGID

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Datasheet

617In Stock

575Expected 20/10/2026

$9.06

$7.70

$7.21

$6.87

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Min.: 1
Mult.: 1

Jack (Socket)

50 Ohms

TNC

11 GHz

RF Connectors / Coaxial Connectors TNC ST CLAMP PLUG RG 174 316

122402
Amphenol RF
1: $16.51
444In Stock

Mfr. Part No.
122402

Mouser Part No
523-122402

Amphenol RF

RF Connectors / Coaxial Connectors TNC ST CLAMP PLUG RG 174 316

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Datasheet

444In Stock

$16.51

$14.04

$13.15

$12.53

View

Min.: 1
Mult.: 1

Plug (Pin)

50 Ohms

TNC

11 GHz

RF Connectors / Coaxial Connectors TNC R/A CRIMP PLUG 316 DOUBLE BRAID

122407
Amphenol RF
1: $12.13
421In Stock

Mfr. Part No.
122407

Mouser Part No
523-122407

Amphenol RF

RF Connectors / Coaxial Connectors TNC R/A CRIMP PLUG 316 DOUBLE BRAID

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Datasheet

421In Stock

$12.13

$11.89

$11.36

$9.60

View

Min.: 1
Mult.: 1

Plug (Pin)

50 Ohms

TNC

11 GHz

RF Connectors / Coaxial Connectors TNC ST PLUG RG8X/ LMR240

122408
Amphenol RF
1: $5.81
900In Stock
4,981On Order

Mfr. Part No.
122408

Mouser Part No
523-122408

Amphenol RF

RF Connectors / Coaxial Connectors TNC ST PLUG RG8X/ LMR240

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Datasheet

900In Stock

4,981On Order

$5.81

$4.92

$4.62

$4.39

View

Min.: 1
Mult.: 1

Plug (Pin)

50 Ohms

TNC

11 GHz

RF Connectors / Coaxial Connectors TNC ST PLUG RG-8X/ LMR240 REV POLARITY

122408RP
Amphenol RF
1: $8.91
570In Stock
575Expected 25/8/2026

Mfr. Part No.
122408RP

Mouser Part No
523-122408RP

Amphenol RF

RF Connectors / Coaxial Connectors TNC ST PLUG RG-8X/ LMR240 REV POLARITY

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Datasheet

570In Stock

575Expected 25/8/2026

$8.91

$7.56

$7.09

$6.75

View

Min.: 1
Mult.: 1

Plug (Socket)

50 Ohms

RP-TNC

11 GHz

RF Connectors / Coaxial Connectors TNC STRAIGHT CRIMP PLUG LMR 200

122410
Amphenol RF
1: $4.87
2,072In Stock

Mfr. Part No.
122410

Mouser Part No
523-122410

Amphenol RF

RF Connectors / Coaxial Connectors TNC STRAIGHT CRIMP PLUG LMR 200

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Datasheet

2,072In Stock

$4.87

$4.20

$3.96

$3.79

View

Min.: 1
Mult.: 1

Plug (Pin)

50 Ohms

TNC

11 GHz

RF Connectors / Coaxial Connectors TNC R/A PLUG 8X LMR 40 B7808A NICKEL

122414
Amphenol RF
1: $15.26
759In Stock

Mfr. Part No.
122414

Mouser Part No
523-122414

Amphenol RF

RF Connectors / Coaxial Connectors TNC R/A PLUG 8X LMR 40 B7808A NICKEL

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Datasheet

759In Stock

$15.26

$13.56

$12.72

$12.10

View

Min.: 1
Mult.: 1

Plug (Pin)

50 Ohms

TNC

11 GHz

RF Connectors / Coaxial Connectors TNC RA PLG LMR400 B9913/7808A/8214 NIC

122416
Amphenol RF
1: $15.42
474In Stock
370Expected 17/11/2026

Mfr. Part No.
122416

Mouser Part No
523-122416

Amphenol RF

RF Connectors / Coaxial Connectors TNC RA PLG LMR400 B9913/7808A/8214 NIC

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Datasheet

474In Stock

370Expected 17/11/2026

$15.42

$14.36

$12.51

$11.91

View

Min.: 1
Mult.: 1

Plug (Pin)

50 Ohms

TNC

11 GHz

RF Connectors / Coaxial Connectors TNC RA PLUG LMR400 B9913 REV POLARITY

122416RP
Amphenol RF
1: $20.33
195In Stock

Mfr. Part No.
122416RP

Mouser Part No
523-122416RP

Amphenol RF

RF Connectors / Coaxial Connectors TNC RA PLUG LMR400 B9913 REV POLARITY

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Datasheet

195In Stock

$20.33

$18.70

$18.46

$15.42

View

Min.: 1
Mult.: 1

Plug (Socket)

50 Ohms

RP-TNC

11 GHz

RF Connectors / Coaxial Connectors TNC R/A PLUG SOLDER .085 SEMI RIGID

122420
Amphenol RF
1: $41.38
137In Stock

Mfr. Part No.
122420

Mouser Part No
523-122420

Amphenol RF

RF Connectors / Coaxial Connectors TNC R/A PLUG SOLDER .085 SEMI RIGID

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Datasheet

137In Stock

$41.38

$35.17

$32.97

$31.40

View

Min.: 1
Mult.: 1

Plug (Pin)

50 Ohms

TNC

11 GHz

RF Connectors / Coaxial Connectors TNC R/A PLUG SOLDER .141 SEMI RIGID

122422
Amphenol RF
1: $16.44
388In Stock

Mfr. Part No.
122422

Mouser Part No
523-122422

Amphenol RF

RF Connectors / Coaxial Connectors TNC R/A PLUG SOLDER .141 SEMI RIGID

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Datasheet

388In Stock

$16.44

$13.97

$13.08

$12.32

View

Min.: 1
Mult.: 1

Plug (Pin)

50 Ohms

TNC

11 GHz

RF Connectors / Coaxial Connectors TNC R/A PLUG RG55 223 142 400

122430
Amphenol RF
1: $10.42
1,251In Stock

Mfr. Part No.
122430

Mouser Part No
523-122430

Amphenol RF

RF Connectors / Coaxial Connectors TNC R/A PLUG RG55 223 142 400

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Datasheet

1,251In Stock

$10.42

$8.85

$8.30

$7.90

View

Min.: 1
Mult.: 1

Plug (Pin)

50 Ohms

TNC

11 GHz

RF Connectors / Coaxial Connectors TNC PANEL RECPT EX TEF O-RING

122443
Amphenol RF
1: $12.39
900In Stock

Mfr. Part No.
122443

Mouser Part No
523-122443

Amphenol RF

RF Connectors / Coaxial Connectors TNC PANEL RECPT EX TEF O-RING

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Datasheet

900In Stock

$12.39

$10.51

$9.86

$9.38

View

Min.: 1
Mult.: 1

Jack (Socket)

50 Ohms

TNC

11 GHz

RF Connectors / Coaxial Connectors TNC Straight Plug Nickel LMR300 50 Ohm

122471
Amphenol RF
1: $31.44
97In Stock

Mfr. Part No.
122471

Mouser Part No
523-122471

Amphenol RF

RF Connectors / Coaxial Connectors TNC Straight Plug Nickel LMR300 50 Ohm

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Datasheet

97In Stock

$31.44

$26.71

$25.04

$23.84

View

Min.: 1
Mult.: 1

Plug (Pin)

50 Ohms

TNC

11 GHz

RF Connector Accessories TNC JACK CAP & CHAIN

122486
Amphenol RF
1: $7.75
1,888In Stock

Mfr. Part No.
122486

Mouser Part No
523-122486

Amphenol RF

RF Connector Accessories TNC JACK CAP & CHAIN

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Datasheet

1,888In Stock

$7.75

$6.58

$6.16

$5.88

View

Min.: 1
Mult.: 1

Female

TNC

RF Connectors / Coaxial Connectors RT < BLK JK 58/U

122500
Amphenol RF
1: $21.50
247In Stock

Mfr. Part No.
122500

Mouser Part No
523-122500

Amphenol RF

RF Connectors / Coaxial Connectors RT < BLK JK 58/U

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Datasheet

247In Stock

$21.50

$19.12

$18.07

$17.57

View

Min.: 1
Mult.: 1

Jack (Socket)

50 Ohms

TNC

11 GHz

RF Connector Accessories TNC MALE CAP AND CHAIN

202101
Amphenol RF
1: $5.54
3,763In Stock

Mfr. Part No.
202101

Mouser Part No
523-202101

Amphenol RF

RF Connector Accessories TNC MALE CAP AND CHAIN

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Datasheet

3,763In Stock

$5.54

$4.80

$4.27

$4.01

View

Min.: 1
Mult.: 1

Female

TNC

RF Connector Accessories TNC MALE CAP WITH WIRE CHAIN

202101-11
Amphenol RF
1: $10.01
632In Stock
500Expected 17/8/2026

Mfr. Part No.
202101-11

Mouser Part No
523-202101-11

Amphenol RF

RF Connector Accessories TNC MALE CAP WITH WIRE CHAIN

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Datasheet

632In Stock

500Expected 17/8/2026

$10.01

$8.50

$7.97

$7.59

View

Min.: 1
Mult.: 1

TNC

RF Terminators TNC TERMINATOR PLUG 50 OHM DL

202117
Amphenol RF
1: $7.79
1,333In Stock

Mfr. Part No.
202117

Mouser Part No
523-202117

Amphenol RF

RF Terminators TNC TERMINATOR PLUG 50 OHM DL

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Datasheet

1,333In Stock

$7.79

$6.61

$6.22

$5.90

View

Min.: 1
Mult.: 1

Plug

50 Ohms

TNC

11 GHz

RF Connectors / Coaxial Connectors PANEL MNT RECEPT

031-2300
Amphenol RF
1: $18.66
780In Stock

Mfr. Part No.
031-2300

Mouser Part No
523-31-2300

Amphenol RF

RF Connectors / Coaxial Connectors PANEL MNT RECEPT

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Datasheet

780In Stock

$18.66

$17.03

$15.82

$15.61

View

Min.: 1
Mult.: 1

Jack (Socket)

50 Ohms

TNC

11 GHz

RF Connectors / Coaxial Connectors BLHD JCK 174 316 Ni REAR MOUNT

031-2318
Amphenol RF
1: $24.37
135In Stock

Mfr. Part No.
031-2318

Mouser Part No
523-31-2318

Amphenol RF

RF Connectors / Coaxial Connectors BLHD JCK 174 316 Ni REAR MOUNT

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Datasheet

135In Stock

$24.37

$19.88

$19.26

$18.74

View

Min.: 1
Mult.: 1

Jack (Socket)

50 Ohms

TNC

3 GHz

RF Connectors / Coaxial Connectors BLHD JCK 174 316

031-2318-RFX
Amphenol RF
1: $9.93
334In Stock

Mfr. Part No.
031-2318-RFX

Mouser Part No
523-31-2318-RFX

Amphenol RF

RF Connectors / Coaxial Connectors BLHD JCK 174 316

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Datasheet

334In Stock

$9.93

$8.53

$7.96

$7.62

View

Min.: 1
Mult.: 1

Jack (Socket)

50 Ohms

TNC

3 GHz

RF Connectors / Coaxial Connectors STRT PLG RG58/LMR195

031-2367
Amphenol RF
1: $15.60
758In Stock

Mfr. Part No.
031-2367

Mouser Part No
523-31-2367

Amphenol RF

RF Connectors / Coaxial Connectors STRT PLG RG58/LMR195

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Datasheet

758In Stock

$15.60

$14.51

$14.28

$12.31

View

Min.: 1
Mult.: 1

Plug (Pin)

50 Ohms

TNC

11 GHz

TNC Threaded Connectors

Types of RF Interconnects

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