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SMA Coaxial Connectors

Amphenol RF SMA Coaxial Connectors provide high-performance RF interconnect solutions engineered for demanding applications. Designed for 50Ω systems, these threaded coaxial connectors offer exceptional electrical performance up to 26.5GHz, ensuring minimal signal loss and superior VSWR. Precision-machined components and rugged construction deliver reliable mechanical integrity, even in harsh or high-vibration environments. Versatile mounting options include PCB-mount, cable-mount, and panel-mount, allowing seamless integration into a wide array of systems. PCB mount options include through-hole, surface mount, and end launch configurations to accommodate diverse design requirements.

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Part #

RF Connectors / Coaxial Connectors SMA ST PLUG CRIMP PLG 316/U

132178
Amphenol RF
1: Rp116.314
4.491In Stock

Mfr. Part No.
132178

Mouser Part No
523-132178

Amphenol RF

RF Connectors / Coaxial Connectors SMA ST PLUG CRIMP PLG 316/U

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Datasheet

4.491In Stock

Rp116.314

Rp98.885

Rp92.831

Rp88.244

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Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors SMA R/A PLG 316 DOUBLE BRAID 50 OHM

132182
Amphenol RF
1: Rp194.468
2.273In Stock

Mfr. Part No.
132182

Mouser Part No
523-132182

Amphenol RF

RF Connectors / Coaxial Connectors SMA R/A PLG 316 DOUBLE BRAID 50 OHM

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Datasheet

2.273In Stock

Rp194.468

Rp165.297

Rp155.024

Rp147.502

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Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors SMA STRAIGHT CRIMP PLUG RG 178/196

132193
Amphenol RF
1: Rp195.752
2.518In Stock
400Expected 27/09/2026

Mfr. Part No.
132193

Mouser Part No
523-132193

Amphenol RF

RF Connectors / Coaxial Connectors SMA STRAIGHT CRIMP PLUG RG 178/196

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Datasheet

2.518In Stock

400Expected 27/09/2026

Rp195.752

Rp166.215

Rp155.941

Rp148.603

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Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors SMA SR PLUG 142/55 GOLD

132195
Amphenol RF
1: Rp117.781
8.950In Stock

Mfr. Part No.
132195

Mouser Part No
523-132195

Amphenol RF

RF Connectors / Coaxial Connectors SMA SR PLUG 142/55 GOLD

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Datasheet

8.950In Stock

Rp117.781

Rp103.288

Rp96.867

Rp92.280

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Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors SMA R/A PCB BULKHEAD JACK TEF GOLD

132203
Amphenol RF
1: Rp266.751
1.640In Stock
4.644On Order

Mfr. Part No.
132203

Mouser Part No
523-132203

Amphenol RF

RF Connectors / Coaxial Connectors SMA R/A PCB BULKHEAD JACK TEF GOLD

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Datasheet

1.640In Stock

4.644On Order

Rp266.751

Rp226.573

Rp212.447

Rp202.356

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Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors R/A PCB Jk Thru-Hole

132203-12
Amphenol RF
1: Rp458.833
2.336In Stock
794Expected 04/09/2026

Mfr. Part No.
132203-12

Mouser Part No
523-132203-12

Amphenol RF

RF Connectors / Coaxial Connectors R/A PCB Jk Thru-Hole

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Datasheet

2.336In Stock

794Expected 04/09/2026

Rp458.833

Rp393.889

Rp369.122

Rp351.509

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Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors SMA ST PLUG 8X/ LMR 240 GOLD

132231
Amphenol RF
1: Rp185.111
8.174In Stock
828Expected 26/10/2026

Mfr. Part No.
132231

Mouser Part No
523-132231

Amphenol RF

RF Connectors / Coaxial Connectors SMA ST PLUG 8X/ LMR 240 GOLD

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Datasheet

8.174In Stock

828Expected 26/10/2026

Rp185.111

Rp157.776

Rp147.869

Rp140.897

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Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors SMA BULKHEAD JACK RG8X GOLD

132241
Amphenol RF
1: Rp183.460
4.653In Stock
925Expected 24/11/2026

Mfr. Part No.
132241

Mouser Part No
523-132241

Amphenol RF

RF Connectors / Coaxial Connectors SMA BULKHEAD JACK RG8X GOLD

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Datasheet

4.653In Stock

925Expected 24/11/2026

Rp183.460

Rp166.765

Rp154.473

Rp144.566

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Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors SMA R/A BH CRIMP JK LMR 195/RG 58/U

132246
Amphenol RF
1: Rp560.103
1.639In Stock

Mfr. Part No.
132246

Mouser Part No
523-132246

Amphenol RF

RF Connectors / Coaxial Connectors SMA R/A BH CRIMP JK LMR 195/RG 58/U

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Datasheet

1.639In Stock

Rp560.103

Rp476.996

Rp453.880

Rp441.588

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Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors SMA JK .085in PCB 50 Ohm RND Post CTC

132255-11
Amphenol RF
1: Rp191.899
2.289In Stock

Mfr. Part No.
132255-11

Mouser Part No
523-132255-11

Amphenol RF

RF Connectors / Coaxial Connectors SMA JK .085in PCB 50 Ohm RND Post CTC

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Datasheet

2.289In Stock

Rp191.899

Rp162.912

Rp152.639

Rp145.484

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Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors SMA BULKHEAD JACK 316/U O RING SEAL

132284
Amphenol RF
1: Rp215.382
3.186In Stock

Mfr. Part No.
132284

Mouser Part No
523-132284

Amphenol RF

RF Connectors / Coaxial Connectors SMA BULKHEAD JACK 316/U O RING SEAL

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Datasheet

3.186In Stock

Rp215.382

Rp200.705

Rp184.744

Rp176.122

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Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors SMA END LAUNCH PCB MNT JACK .062 GOLD

132289
Amphenol RF
1: Rp159.610
13.637In Stock
3.000Expected 02/09/2026

Mfr. Part No.
132289

Mouser Part No
523-132289

Amphenol RF

RF Connectors / Coaxial Connectors SMA END LAUNCH PCB MNT JACK .062 GOLD

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Datasheet

13.637In Stock

3.000Expected 02/09/2026

Rp159.610

Rp135.760

Rp127.138

Rp121.084

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Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors SMA End Launch Jack .062 PCB 50ohm Bkhd

132289-14
Amphenol RF
1: Rp275.190
2.175In Stock

Mfr. Part No.
132289-14

Mouser Part No
523-132289-14

Amphenol RF

RF Connectors / Coaxial Connectors SMA End Launch Jack .062 PCB 50ohm Bkhd

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Datasheet

2.175In Stock

Rp275.190

Rp209.511

Rp201.439

Rp193.367

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Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors SMA STRAIGHT JACK PCB MOUNT BULKHEAD

132291
Amphenol RF
1: Rp148.419
9.288In Stock
9.495On Order

Mfr. Part No.
132291

Mouser Part No
523-132291

Amphenol RF

RF Connectors / Coaxial Connectors SMA STRAIGHT JACK PCB MOUNT BULKHEAD

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Datasheet

9.288In Stock

9.495On Order

Rp148.419

Rp126.037

Rp118.148

Rp112.644

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Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors SMA END LAUNCH RECPT .062 PCB

132322
Amphenol RF
1: Rp198.137
4.710In Stock

Mfr. Part No.
132322

Mouser Part No
523-132322

Amphenol RF

RF Connectors / Coaxial Connectors SMA END LAUNCH RECPT .062 PCB

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Datasheet

4.710In Stock

Rp198.137

Rp168.233

Rp157.776

Rp150.070

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Min.: 1
Mult.: 1

RF Adapters - In Series SMA JACK TO JACK 4 HOLE FLANGE ADAPTER

132340
Amphenol RF
1: Rp399.759
1.782In Stock
1.402Expected 30/09/2026

Mfr. Part No.
132340

Mouser Part No
523-132340

Amphenol RF

RF Adapters - In Series SMA JACK TO JACK 4 HOLE FLANGE ADAPTER

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Datasheet

1.782In Stock

1.402Expected 30/09/2026

Rp399.759

Rp339.768

Rp314.450

Rp303.443

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Min.: 1
Mult.: 1

RF Terminators SMA MALE RESISTOR CAP 50 OHM

132360
Amphenol RF
1: Rp77.053
41.054In Stock

Mfr. Part No.
132360

Mouser Part No
523-132360

Amphenol RF

RF Terminators SMA MALE RESISTOR CAP 50 OHM

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Datasheet

41.054In Stock

Rp77.053

Rp69.164

Rp61.643

Rp58.707

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Min.: 1
Mult.: 1

RF Cable Assemblies SMA STR/SMA STR PLG RG-316 CBL 0.25 MET

135101-01-M0.25
Amphenol RF
1: Rp368.938
1.513In Stock

Mfr. Part No.
135101-01-M0.25

Mouser Part No
523-135101-01-M0.25

Amphenol RF

RF Cable Assemblies SMA STR/SMA STR PLG RG-316 CBL 0.25 MET

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Datasheet

1.513In Stock

Rp368.938

Rp314.084

Rp294.453

Rp280.327

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Min.: 1
Mult.: 1

RF Cable Assemblies SMA STR/SMA STR PLG RG-316 CBL 1.00 MET

135101-01-M1.00
Amphenol RF
1: Rp442.506
434In Stock

Mfr. Part No.
135101-01-M1.00

Mouser Part No
523-135101-01-M1.00

Amphenol RF

RF Cable Assemblies SMA STR/SMA STR PLG RG-316 CBL 1.00 MET

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Datasheet

434In Stock

Rp442.506

Rp376.093

Rp352.610

Rp335.732

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Min.: 1
Mult.: 1

RF Cable Assemblies SMA R/A Plug to SMA ST Plug RG-316 6 in.

135103-01-06.00
Amphenol RF
1: Rp408.932
3.296In Stock
3.090Expected 17/11/2026

Mfr. Part No.
135103-01-06.00

Mouser Part No
523-135103-01-06.00

Amphenol RF

RF Cable Assemblies SMA R/A Plug to SMA ST Plug RG-316 6 in.

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Datasheet

3.296In Stock

3.090Expected 17/11/2026

Rp408.932

Rp349.858

Rp328.026

Rp312.432

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Min.: 1
Mult.: 1

RF Cable Assemblies SMA R/A Plug/SMA STR Plug CBL 0.25MET

135103-03-M0.25
Amphenol RF
1: Rp460.668
974In Stock

Mfr. Part No.
135103-03-M0.25

Mouser Part No
523-135103-03-M0.25

Amphenol RF

RF Cable Assemblies SMA R/A Plug/SMA STR Plug CBL 0.25MET

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Datasheet

974In Stock

Rp460.668

Rp408.932

Rp380.680

Rp365.085

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Min.: 1
Mult.: 1

RF Adapters - Between Series SMA JACK TO TNC PLUG ADAPTER

242105
Amphenol RF
1: Rp210.979
1.837In Stock
1.062Expected 28/10/2026

Mfr. Part No.
242105

Mouser Part No
523-242105

Amphenol RF

RF Adapters - Between Series SMA JACK TO TNC PLUG ADAPTER

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Datasheet

1.837In Stock

1.062Expected 28/10/2026

Rp210.979

Rp200.889

Rp189.881

Rp182.359

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Min.: 1
Mult.: 1

RF Adapters - Between Series ADAPTER SMA-J/TNC-J BHD NI/BR

242178-10
Amphenol RF
1: Rp855.291
736In Stock

Mfr. Part No.
242178-10

Mouser Part No
523-242178-10

Amphenol RF

RF Adapters - Between Series ADAPTER SMA-J/TNC-J BHD NI/BR

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Datasheet

736In Stock

Rp855.291

Rp726.869

Rp681.554

Rp649.081

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Min.: 1
Mult.: 1

RF Adapters - In Series SMA F to F Bulkhead Hermetic Adapter

2991-6002
Amphenol / SV Microwave
1: Rp1.894.408
795In Stock
2.036On Order

Mfr. Part No.
2991-6002

Mouser Part No
523-2991-6002

Amphenol / SV Microwave

RF Adapters - In Series SMA F to F Bulkhead Hermetic Adapter

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Datasheet

795In Stock

2.036On Order

Rp1.894.408

Rp1.610.412

Rp1.509.692

Rp1.437.593

Quote

Min.: 1
Mult.: 1

RF Adapters - In Series SMA Strt Jck to Plg Adpt Qck Conn 50ohm

901-10565
Amphenol RF
1: Rp1.165.705
575In Stock
440Expected 28/10/2026

Mfr. Part No.
901-10565

Mouser Part No
523-901-10565

Amphenol RF

RF Adapters - In Series SMA Strt Jck to Plg Adpt Qck Conn 50ohm

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Datasheet

575In Stock

440Expected 28/10/2026

Rp1.165.705

Rp990.867

Rp928.858

Rp884.644

Rp842.448

Min.: 1
Mult.: 1

SMA Coaxial Connectors

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