RF Interconnects – Mouser Chile

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Coaxial Adapters

Amphenol RF In-Series and Between-Series Coaxial Adapters are designed to meet the requirements of RF applications. These adapters provide consistent electrical performance and optimized mechanical reliability, as they allow transitions between popular coaxial connector interfaces such as BNC, SMA, N-Type, and TNC. Amphenol RF Coaxial Adapters feature multiple adapter configurations and are available in a variety of body materials, including brass, beryllium copper, and stainless steel.

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Types of RF Interconnects

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Part #

RF Adapters - Between Series Adapter 716 Male/N-

APH-716M-NF
Amphenol RF
1: $116.801
38In Stock

Mfr. Part #
APH-716M-NF

Mouser Part #
523-APH-716M-NF

Amphenol RF

RF Adapters - Between Series Adapter 716 Male/N-

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Datasheet

38In Stock

$116.801

$102.340

$95.935

$91.381

$87.027

Min.: 1
Mult.: 1

50 Ohms

6 GHz

RF Adapters - Between Series BNC Jack to HD-BNC Plug Adapter

APH-BNCJ-HDBNCP
Amphenol RF
1: $48.346
331In Stock
145Expected 11/10/2026

Mfr. Part #
APH-BNCJ-HDBNCP

Mouser Part #
523-APH-BNCJ-HDBNCP

Amphenol RF

RF Adapters - Between Series BNC Jack to HD-BNC Plug Adapter

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Datasheet

331In Stock

145Expected 11/10/2026

$48.346

$41.090

$38.523

$36.683

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Min.: 1
Mult.: 1

75 Ohms

3 GHz

RF Adapters - Between Series Panel HD-BNC Jack to HD-BNC Jack Isolate

APH-HD-ISO-HD
Amphenol RF
1: $61.524
43In Stock

Mfr. Part #
APH-HD-ISO-HD

Mouser Part #
523-APH-HD-ISO-HD

Amphenol RF

RF Adapters - Between Series Panel HD-BNC Jack to HD-BNC Jack Isolate

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Datasheet

43In Stock

$61.524

$50.891

$48.609

$47.200

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Min.: 1
Mult.: 1

75 Ohms

3 GHz

RF Adapters - Between Series Adapter HD-BNC Plug to SMA Jack

APH-HDBNCP-SMAJ
Amphenol RF
1: $52.742
95In Stock

Mfr. Part #
APH-HDBNCP-SMAJ

Mouser Part #
523-APH-HDBNCP-SMAJ

Amphenol RF

RF Adapters - Between Series Adapter HD-BNC Plug to SMA Jack

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Datasheet

95In Stock

$52.742

$44.655

$41.784

$40.353

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Min.: 1
Mult.: 1

50 Ohms

6 GHz

RF Adapters - Between Series N JACK TO MCX PLUG ADAPTER

242171
Amphenol RF
1: $26.050
5In Stock

Mfr. Part #
242171

Mouser Part #
523-242171

Amphenol RF

RF Adapters - Between Series N JACK TO MCX PLUG ADAPTER

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Datasheet

5In Stock

$26.050

$22.128

$20.750

$19.751

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Min.: 1
Mult.: 1

50 Ohms

6 GHz

RF Adapters - In Series SMA RA ADP STD P/J

901-9219-ASF
Amphenol RF
1: $151.990
2In Stock
25Expected 9/1/2026

Mfr. Part #
901-9219-ASF

Mouser Part #
523-901-9219-ASF

Amphenol RF

RF Adapters - In Series SMA RA ADP STD P/J

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Datasheet

2In Stock

25Expected 9/1/2026

$151.990

$129.200

$113.351

$109.849

$108.187

Min.: 1
Mult.: 1

50 Ohms

SMA

12.4 GHz

RF Connectors / Coaxial Connectors HD-BNC Straight Crimp Plug,RG-316

034-5067
Amphenol RF
1: $18.878
83In Stock

Mfr. Part #
034-5067

Mouser Part #
523-034-5067

Amphenol RF

RF Connectors / Coaxial Connectors HD-BNC Straight Crimp Plug,RG-316

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Datasheet

83In Stock

$18.878

$16.049

$15.039

$15.029

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Min.: 1
Mult.: 1

Plug (Pin)

50 Ohms

HD-BNC

6 GHz

RF Connectors / Coaxial Connectors RF Connector HD-BNC p Plug RG-316 50 Ohm

034-5071
Amphenol RF
1: $16.711
16In Stock

Mfr. Part #
034-5071

Mouser Part #
523-034-5071

Amphenol RF

RF Connectors / Coaxial Connectors RF Connector HD-BNC p Plug RG-316 50 Ohm

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Datasheet

16In Stock

$16.711

$15.376

$13.314

$12.673

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Min.: 1
Mult.: 1

Plug (Pin)

50 Ohms

HD-BNC

6 GHz

RF Adapters - In Series BNC JACK JACK BLKHD ADAPTER 75 OHM

112434
Amphenol RF
1: $11.264
45In Stock

Mfr. Part #
112434

Mouser Part #
523-112434

Amphenol RF

RF Adapters - In Series BNC JACK JACK BLKHD ADAPTER 75 OHM

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Datasheet

45In Stock

$11.264

$9.823

$9.307

$8.266

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Min.: 1
Mult.: 1

75 Ohms

BNC

2 GHz

RF Adapters - In Series BNC JACK JACK BLKHD ADAPTER 50 OHM

112435
Amphenol RF
1: $16.838
79In Stock

Mfr. Part #
112435

Mouser Part #
523-112435

Amphenol RF

RF Adapters - In Series BNC JACK JACK BLKHD ADAPTER 50 OHM

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Datasheet

79In Stock

$16.838

$14.303

$13.409

$12.768

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Min.: 1
Mult.: 1

50 Ohms

BNC

4 GHz

RF Adapters - In Series BNC JACK JACK BLKHD ADAPTER 75 OHM

112436
Amphenol RF
1: $15.859
18In Stock

Mfr. Part #
112436

Mouser Part #
523-112436

Amphenol RF

RF Adapters - In Series BNC JACK JACK BLKHD ADAPTER 75 OHM

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Datasheet

18In Stock

$15.859

$14.061

$11.737

$10.643

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Min.: 1
Mult.: 1

75 Ohms

BNC

2 GHz

RF Adapters - In Series BNC JACK TO JACK ADAPTER

112445
Amphenol RF
1: $4.606
330In Stock
87Expected 10/22/2026

Mfr. Part #
112445

Mouser Part #
523-112445

Amphenol RF

RF Adapters - In Series BNC JACK TO JACK ADAPTER

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Datasheet

330In Stock

87Expected 10/22/2026

$4.606

$3.912

$3.670

$3.492

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Min.: 1
Mult.: 1

50 Ohms

BNC

4 GHz

RF Adapters - In Series BNC PLUG TO PLUG ADAPTER 50 OHM BR

112447
Amphenol RF
1: $8.161
79In Stock
70Expected 9/14/2026

Mfr. Part #
112447

Mouser Part #
523-112447

Amphenol RF

RF Adapters - In Series BNC PLUG TO PLUG ADAPTER 50 OHM BR

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Datasheet

79In Stock

70Expected 9/14/2026

$8.161

$6.931

$6.499

$6.184

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Min.: 1
Mult.: 1

50 Ohms

BNC

4 GHz

RF Adapters - In Series BNC PLUG TO PLUG ADAPTER 75 OHM BR

112448
Amphenol RF
1: $9.812
11In Stock

Mfr. Part #
112448

Mouser Part #
523-112448

Amphenol RF

RF Adapters - In Series BNC PLUG TO PLUG ADAPTER 75 OHM BR

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Datasheet

11In Stock

$9.812

$8.329

$7.814

$7.435

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Min.: 1
Mult.: 1

75 Ohms

BNC

2 GHz

RF Adapters - In Series BNC R/A PLUG TO JACK ADAPTER 50 OHM-BR

112451
Amphenol RF
1: $13.073
87In Stock

Mfr. Part #
112451

Mouser Part #
523-112451

Amphenol RF

RF Adapters - In Series BNC R/A PLUG TO JACK ADAPTER 50 OHM-BR

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Datasheet

87In Stock

$13.073

$11.590

$11.148

$10.696

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Min.: 1
Mult.: 1

50 Ohms

BNC

4 GHz

RF Adapters - In Series BNC R/A PLUG TO JACK ADAPTER 75 OHM-BR

112452
Amphenol RF
1: $9.686
113In Stock
90Expected 9/16/2026

Mfr. Part #
112452

Mouser Part #
523-112452

Amphenol RF

RF Adapters - In Series BNC R/A PLUG TO JACK ADAPTER 75 OHM-BR

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Datasheet

113In Stock

90Expected 9/16/2026

$9.686

$8.224

$7.709

$7.341

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Min.: 1
Mult.: 1

75 Ohms

BNC

2 GHz

RF Adapters - In Series BNC R/A PLUG TO JACK ADAPTER 50 OHM-DC

112453
Amphenol RF
1: $10.706
15In Stock
28Expected 9/14/2026

Mfr. Part #
112453

Mouser Part #
523-112453

Amphenol RF

RF Adapters - In Series BNC R/A PLUG TO JACK ADAPTER 50 OHM-DC

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Datasheet

15In Stock

28Expected 9/14/2026

$10.706

$9.087

$8.519

$8.109

View

Min.: 1
Mult.: 1

50 Ohms

BNC

4 GHz

RF Adapters - In Series BNC R/A PLUG TO JACK ADAPTER 75 OHM-DC

112454
Amphenol RF
1: $19.656
5In Stock

Mfr. Part #
112454

Mouser Part #
523-112454

Amphenol RF

RF Adapters - In Series BNC R/A PLUG TO JACK ADAPTER 75 OHM-DC

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Datasheet

5In Stock

$19.656

$15.355

$14.366

$12.683

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Min.: 1
Mult.: 1

75 Ohms

BNC

2 GHz

RF Adapters - In Series BNC JACK PLUG PUSH- ON BULKHEAD ADAPTER

112532
Amphenol RF
1: $21.023
14In Stock

Mfr. Part #
112532

Mouser Part #
523-112532

Amphenol RF

RF Adapters - In Series BNC JACK PLUG PUSH- ON BULKHEAD ADAPTER

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Datasheet

14In Stock

$21.023

$17.858

$16.743

$15.944

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Min.: 1
Mult.: 1

75 Ohms

BNC

2 GHz

RF Adapters - In Series BNC R/A PLUG TO PLUG ADAPTER

112655
Amphenol RF
1: $15.512
115In Stock

Mfr. Part #
112655

Mouser Part #
523-112655

Amphenol RF

RF Adapters - In Series BNC R/A PLUG TO PLUG ADAPTER

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Datasheet

115In Stock

$15.512

$13.451

$12.452

$12.010

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Min.: 1
Mult.: 1

50 Ohms

BNC

4 GHz

RF Adapters - In Series BNC JACK-PLUG PUSH ADAPTER, 75 OHM

112769
Amphenol RF
1: $23.011
10In Stock

Mfr. Part #
112769

Mouser Part #
523-112769

Amphenol RF

RF Adapters - In Series BNC JACK-PLUG PUSH ADAPTER, 75 OHM

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Datasheet

10In Stock

$23.011

$19.425

$16.785

$16.133

View

Min.: 1
Mult.: 1

75 Ohms

BNC

2 GHz

RF Adapters - In Series TNC Jack to Jack Bulkhead Adapter

122347
Amphenol RF
1: $17.363
11In Stock

Mfr. Part #
122347

Mouser Part #
523-122347

Amphenol RF

RF Adapters - In Series TNC Jack to Jack Bulkhead Adapter

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Datasheet

11In Stock

$17.363

$14.745

$13.651

$13.167

View

Min.: 1
Mult.: 1

75 Ohms

TNC

1 GHz

RF Adapters - In Series TNC JACK TO JACK STRAIGHT ADAPTER

122348
Amphenol RF
1: $5.237
381In Stock

Mfr. Part #
122348

Mouser Part #
523-122348

Amphenol RF

RF Adapters - In Series TNC JACK TO JACK STRAIGHT ADAPTER

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Datasheet

381In Stock

$5.237

$4.459

$4.175

$3.975

View

Min.: 1
Mult.: 1

50 Ohms

TNC

11 GHz

RF Adapters - In Series TNC PLUG TO PLUG STRAIGHT ADAPTER

122350
Amphenol RF
1: $8.445
231In Stock

Mfr. Part #
122350

Mouser Part #
523-122350

Amphenol RF

RF Adapters - In Series TNC PLUG TO PLUG STRAIGHT ADAPTER

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Datasheet

231In Stock

$8.445

$7.173

$6.731

$6.405

View

Min.: 1
Mult.: 1

50 Ohms

TNC

11 GHz

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

122353
Amphenol RF
1: $21.381
67In Stock

Mfr. Part #
122353

Mouser Part #
523-122353

Amphenol RF

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

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Datasheet

67In Stock

$21.381

$18.531

$17.563

$17.311

View

Min.: 1
Mult.: 1

75 Ohms

TNC

1 GHz

Coaxial Adapters

Types of RF Interconnects

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