RF Adapters – 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 Adapters

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Results: 26

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Part #

RF Adapters - In Series TNC Jack to TNC Plug Adapter

122498
Amphenol RF
1: $25.30
100In Stock

Mfr. Part No.
122498

Mouser Part No
523-122498

Amphenol RF

RF Adapters - In Series TNC Jack to TNC Plug Adapter

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Datasheet

100In Stock

$25.30

$23.17

$22.09

$18.08

$16.44

Min.: 1
Mult.: 1

RF Adapters - In Series

TNC

Jack (Female)

Normal

Plug (Male)

Normal

11 GHz

50 Ohms

Bulk

RF Adapters - In Series TNC J-P Push-On Bkhd Adapter 50ohm

122380
Amphenol RF
1: $17.40
1In Stock

Mfr. Part No.
122380

Mouser Part No
523-122380

Amphenol RF

RF Adapters - In Series TNC J-P Push-On Bkhd Adapter 50ohm

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Datasheet

1In Stock

$17.40

$15.43

$14.83

$14.25

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Min.: 1
Mult.: 1

RF Adapters - In Series

TNC

75 Ohms

RF Adapters - In Series STR ADAPT JACK/JACK

031-4791
Amphenol RF
1: $81.06
26In Stock

Mfr. Part No.
031-4791

Mouser Part No
523-31-4791

Amphenol RF

RF Adapters - In Series STR ADAPT JACK/JACK

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Datasheet

26In Stock

$81.06

$72.46

$68.65

$64.84

$62.02

Min.: 1
Mult.: 1

RF Adapters - In Series

TNC

Jack (Female)

Normal

Jack (Female)

Normal

11 GHz

50 Ohms

Bulk

RF Adapters - In Series TNC JACK JACK BULK HEAD ADAPTER 50 OHM

122340
Amphenol RF
1: $10.49
3,332In Stock

Mfr. Part No.
122340

Mouser Part No
523-122340

Amphenol RF

RF Adapters - In Series TNC JACK JACK BULK HEAD ADAPTER 50 OHM

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Datasheet

3,332In Stock

$10.49

$10.29

$9.05

$8.08

View

Min.: 1
Mult.: 1

RF Adapters - In Series

TNC

Jack (Female)

Normal

Jack (Female)

Normal

11 GHz

50 Ohms

Bulk

RF Adapters - In Series TNC JACK JACK BULK HEAD ADAPTER 50 OHM

122342
Amphenol RF
1: $30.16
226In Stock

Mfr. Part No.
122342

Mouser Part No
523-122342

Amphenol RF

RF Adapters - In Series TNC JACK JACK BULK HEAD ADAPTER 50 OHM

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Datasheet

226In Stock

$30.16

$24.74

$21.95

$19.78

View

Min.: 1
Mult.: 1

RF Adapters - In Series

TNC

Jack (Female)

Normal

Jack (Female)

Normal

11 GHz

50 Ohms

Bulk

RF Adapters - In Series TNC PLUG TO PLUG STRAIGHT ADAPTER

122350
Amphenol RF
1: $16.14
335In Stock

Mfr. Part No.
122350

Mouser Part No
523-122350

Amphenol RF

RF Adapters - In Series TNC PLUG TO PLUG STRAIGHT ADAPTER

Learn More

Datasheet

335In Stock

$16.14

$13.90

$12.82

$12.16

View

Min.: 1
Mult.: 1

RF Adapters - In Series

TNC

Plug (Male)

Normal

Plug (Male)

Normal

11 GHz

50 Ohms

Bulk

RF Adapters - In Series TNC R/A JACK PLUG ADAPTER

122352
Amphenol RF
1: $11.86
1,719In Stock

Mfr. Part No.
122352

Mouser Part No
523-122352

Amphenol RF

RF Adapters - In Series TNC R/A JACK PLUG ADAPTER

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Datasheet

1,719In Stock

$11.86

$11.23

$9.04

$8.47

View

Min.: 1
Mult.: 1

RF Adapters - In Series

TNC

Jack (Female)

Normal

Plug (Male)

Normal

11 GHz

50 Ohms

Bulk

RF Adapters - Between Series TNC JACK TO PLUG REV POL ADPTR 50 OHM

122498RP
Amphenol RF
1: $16.37
179In Stock

Mfr. Part No.
122498RP

Mouser Part No
523-122498RP

Amphenol RF

RF Adapters - Between Series TNC JACK TO PLUG REV POL ADPTR 50 OHM

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Datasheet

179In Stock

$16.37

$13.90

$13.02

$12.41

View

Min.: 1
Mult.: 1

RF Adapters - Between Series

TNC

Jack (Female)

Normal

TNC

Plug

Reverse

11 GHz

50 Ohms

Bulk

RF Adapters - Between Series TNC Reverse Polarity Jack Adapter

122498RP-10
Amphenol RF
1: $42.44
67In Stock

Mfr. Part No.
122498RP-10

Mouser Part No
523-122498RP-10

Amphenol RF

RF Adapters - Between Series TNC Reverse Polarity Jack Adapter

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Datasheet

67In Stock

$42.44

$36.97

$34.85

$33.22

View

Min.: 1
Mult.: 1

RF Adapters - Between Series

TNC

Plug (Male)

Normal

TNC

Jack

Reverse

11 GHz

50 Ohms

Bulk

RF Adapters - In Series BH ADAPT JACK/JACK

000-79100
Amphenol RF
1: $107.11
133In Stock

Mfr. Part No.
000-79100

Mouser Part No
523-79100

Amphenol RF

RF Adapters - In Series BH ADAPT JACK/JACK

Learn More

Datasheet

Product Comments

133In Stock

$107.11

$99.41

View

Min.: 1
Mult.: 1

RF Adapters - In Series

TNC

Jack (Female)

Normal

Jack (Female)

Normal

11 GHz

50 Ohms

Bulk

RF Adapters - In Series BH ADAPT JACK/JACK

031-4804
Amphenol RF
1: $48.36
6In Stock
23Expected 21/3/2026

Mfr. Part No.
031-4804

Mouser Part No
523-31-4804

Amphenol RF

RF Adapters - In Series BH ADAPT JACK/JACK

Learn More

Datasheet

6In Stock

23Expected 21/3/2026

$48.36

$41.09

$38.73

Min.: 1
Mult.: 1

RF Adapters - In Series

TNC

Jack (Female)

11 GHz

50 Ohms

Bulk

RF Adapters - In Series MALE-FEMALE RIGHT ANGLE ADAPTER

000-79125-RFX
Amphenol RF
1: $22.32
113In Stock

Mfr. Part No.
000-79125-RFX

Mouser Part No
523-79125-RFX

Amphenol RF

RF Adapters - In Series MALE-FEMALE RIGHT ANGLE ADAPTER

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Datasheet

113In Stock

$22.32

$18.99

$17.79

$16.94

$16.15

Min.: 1
Mult.: 1

RF Adapters - In Series

TNC

11 GHz

50 Ohms

RF Adapters - In Series TNC JACK JACK BULK HEAD ADAPTER 75 OHM

122341
Amphenol RF
1: $30.22
89In Stock

Mfr. Part No.
122341

Mouser Part No
523-122341

Amphenol RF

RF Adapters - In Series TNC JACK JACK BULK HEAD ADAPTER 75 OHM

Learn More

Datasheet

89In Stock

$30.22

$26.20

$24.56

$23.39

View

Min.: 1
Mult.: 1

RF Adapters - In Series

TNC

Jack (Female)

Normal

Jack (Female)

Normal

11 GHz

75 Ohms

Bulk

RF Adapters - In Series TNC JACK JACK BULK HEAD ADAPTER 50 OHM

122344
Amphenol RF
1: $27.91
43In Stock

Mfr. Part No.
122344

Mouser Part No
523-122344

Amphenol RF

RF Adapters - In Series TNC JACK JACK BULK HEAD ADAPTER 50 OHM

Learn More

Datasheet

43In Stock

$27.91

$23.13

$22.68

$20.41

View

Min.: 1
Mult.: 1

RF Adapters - In Series

TNC

11 GHz

50 Ohms

Bulk

RF Adapters - In Series TNC JACK JACK BULK HEAD ISOL ADPTR

122346
Amphenol RF
1: $15.05
141In Stock

Mfr. Part No.
122346

Mouser Part No
523-122346

Amphenol RF

RF Adapters - In Series TNC JACK JACK BULK HEAD ISOL ADPTR

Learn More

Datasheet

141In Stock

$15.05

$13.44

$12.84

$11.40

View

Min.: 1
Mult.: 1

RF Adapters - In Series

TNC

Jack (Female)

Normal

Jack (Female)

Normal

11 GHz

50 Ohms

Bulk

RF Adapters - In Series TNC Jack to Jack Bulkhead Adapter

122347
Amphenol RF
1: $21.31
12In Stock

Mfr. Part No.
122347

Mouser Part No
523-122347

Amphenol RF

RF Adapters - In Series TNC Jack to Jack Bulkhead Adapter

Learn More

Datasheet

12In Stock

$21.31

$18.93

$16.76

$16.17

View

Min.: 1
Mult.: 1

RF Adapters - In Series

TNC

Jack (Female)

Normal

Jack (Female)

Normal

1 GHz

75 Ohms

Bulk

RF Adapters - In Series TNC JACK TO JACK STRAIGHT ADAPTER

122348
Amphenol RF
1: $8.62
328In Stock
135Expected 19/2/2026

Mfr. Part No.
122348

Mouser Part No
523-122348

Amphenol RF

RF Adapters - In Series TNC JACK TO JACK STRAIGHT ADAPTER

Learn More

Datasheet

328In Stock

135Expected 19/2/2026

$8.62

$8.40

$7.69

$7.03

View

Min.: 1
Mult.: 1

RF Adapters - In Series

TNC

Jack (Female)

Normal

Jack (Female)

Normal

11 GHz

50 Ohms

Bulk

RF Adapters - In Series TNC R/A PLUG JACK ADAPTER 75 OHM

122353
Amphenol RF
1: $25.55
87In Stock

Mfr. Part No.
122353

Mouser Part No
523-122353

Amphenol RF

RF Adapters - In Series TNC R/A PLUG JACK ADAPTER 75 OHM

Learn More

Datasheet

87In Stock

$25.55

$21.70

$20.35

$19.38

View

Min.: 1
Mult.: 1

RF Adapters - In Series

TNC

Jack (Female)

Normal

Plug (Male)

Normal

1 GHz

75 Ohms

Bulk

RF Adapters - Tee TNC JACK JACK JACK TEE ADAPTER 50 OHM

122354
Amphenol RF
1: $31.57
36In Stock

Mfr. Part No.
122354

Mouser Part No
523-122354

Amphenol RF

RF Adapters - Tee TNC JACK JACK JACK TEE ADAPTER 50 OHM

Learn More

Datasheet

36In Stock

$31.57

$26.58

$25.66

$23.10

View

Min.: 1
Mult.: 1

RF Adapters - Tee

TNC

Jack (Female)

TNC

Jack (Female)

11 GHz

50 Ohms

Bulk

RF Adapters - Tee TNC JACK PLUG JACK TEE ADAPTER 50 OHM

122356
Amphenol RF
1: $30.90
21In Stock

Mfr. Part No.
122356

Mouser Part No
523-122356

Amphenol RF

RF Adapters - Tee TNC JACK PLUG JACK TEE ADAPTER 50 OHM

Learn More

Datasheet

21In Stock

$30.90

$27.59

$23.98

$20.98

Quote

Min.: 1
Mult.: 1

RF Adapters - Tee

TNC

Jack (Female)

TNC

Plug (Male)

11 GHz

50 Ohms

Bulk

RF Adapters - In Series TNC BLKHD JACK-JACK ADAPTER

031-5891-RFX
Amphenol RF
1: $31.02
12In Stock

Mfr. Part No.
031-5891-RFX

Mouser Part No
523-31-5891-RFX

Amphenol RF

RF Adapters - In Series TNC BLKHD JACK-JACK ADAPTER

Learn More

Datasheet

12In Stock

$31.02

$26.90

$23.06

$20.35

View

Min.: 1
Mult.: 1

RF Adapters - In Series

TNC

Jack (Female)

11 GHz

50 Ohms

Bulk

RF Adapters - In Series R/A JACK TO PLUG

000-79125
Amphenol RF
1: $97.36
15In Stock

Mfr. Part No.
000-79125

Mouser Part No
523-79125

Amphenol RF

RF Adapters - In Series R/A JACK TO PLUG

Learn More

Datasheet

15In Stock

$97.36

$91.02

$84.54

$76.66

View

Min.: 1
Mult.: 1

RF Adapters - In Series

TNC

Jack (Female)

Normal

Plug (Male)

Normal

11 GHz

50 Ohms

Bulk

RF Adapters - Tee T-ADAPT JCK-PLG-JCK

000-79700
Amphenol RF
1: $26.88
46In Stock

Mfr. Part No.
000-79700

Mouser Part No
523-79700

Amphenol RF

RF Adapters - Tee T-ADAPT JCK-PLG-JCK

Learn More

Datasheet

46In Stock

$26.88

$26.08

$24.67

$22.17

$18.70

Min.: 1
Mult.: 1

RF Adapters - Tee

TNC

Jack (Female)

TNC

Plug (Male)

11 GHz

50 Ohms

Bulk

RF Adapters - In Series TNC ANGLE ADAPTER

000-79125-1000
Amphenol RF
1: $153.51
14In Stock

Mfr. Part No.
000-79125-1000

Mouser Part No
523-79125-1000

Amphenol RF

RF Adapters - In Series TNC ANGLE ADAPTER

Learn More

Datasheet

14In Stock

$153.51

$108.49

Min.: 1
Mult.: 1

RF Adapters - In Series

TNC

Plug (Male)

Jack

11 GHz

50 Ohms

Bulk

RF Adapters - Tee TNC JACK PLUG JACK TEE ADAPTER 75 OHM

122357
Amphenol RF
1: $38.36
1Factory Stock Available

Mfr. Part No.
122357

Mouser Part No
523-122357

Amphenol RF

RF Adapters - Tee TNC JACK PLUG JACK TEE ADAPTER 75 OHM

Learn More

Datasheet

1Factory Stock Available

More Info Available

$38.36

$33.69

$31.78

$31.54

Min.: 1
Mult.: 1

RF Adapters - Tee

TNC

Jack (Female)

TNC

Plug (Male)

11 GHz

75 Ohms

Bulk

TNC Threaded Connectors

Types of RF Adapters

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