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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 STRAIGHT CLAMP PLUG RG-58

132125
Amphenol RF
1: $13.18
95In Stock

Mfr. Part No.
132125

Mouser Part No
523-132125

Amphenol RF

RF Connectors / Coaxial Connectors SMA STRAIGHT CLAMP PLUG RG-58

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Datasheet

95In Stock

$13.18

$11.82

$11.42

$10.68

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Mult.: 1

RF Connectors / Coaxial Connectors SMA STRAIGHT PCB PLUG

132133
Amphenol RF
1: $15.19
65In Stock

Mfr. Part No.
132133

Mouser Part No
523-132133

Amphenol RF

RF Connectors / Coaxial Connectors SMA STRAIGHT PCB PLUG

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Datasheet

65In Stock

$15.19

$14.38

$13.65

$13.26

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Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors SMA RtAngPCBPlug ThruHole50OhmRevPol

132135RP
Amphenol RF
1: $28.85
37In Stock

Mfr. Part No.
132135RP

Mouser Part No
523-132135RP

Amphenol RF

RF Connectors / Coaxial Connectors SMA RtAngPCBPlug ThruHole50OhmRevPol

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Datasheet

37In Stock

$28.85

$24.51

$22.97

$21.88

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RF Connectors / Coaxial Connectors SMA RA PCB JK GOLD .155 SQ BASE REV POL

132136RP
Amphenol RF
1: $18.67
80In Stock
114Expected 2/9/2026

Mfr. Part No.
132136RP

Mouser Part No
523-132136RP

Amphenol RF

RF Connectors / Coaxial Connectors SMA RA PCB JK GOLD .155 SQ BASE REV POL

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Datasheet

80In Stock

114Expected 2/9/2026

$18.67

$15.87

$14.95

$14.23

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Min.: 1
Mult.: 1

RF Adapters - In Series AdaptSMAJackSMAJack Bulkhead, 50 Ohms

132170-11
Amphenol RF
1: $49.14
8In Stock

Mfr. Part No.
132170-11

Mouser Part No
523-132170-11

Amphenol RF

RF Adapters - In Series AdaptSMAJackSMAJack Bulkhead, 50 Ohms

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Datasheet

8In Stock

$49.14

$41.75

$39.14

$37.28

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Min.: 1
Mult.: 1

RF Adapters - In Series SMA JACK RP AND SMA BH JACK REV POL

132170RP-RP
Amphenol RF
1: $23.20
86In Stock
100Expected 1/12/2026

Mfr. Part No.
132170RP-RP

Mouser Part No
523-132170RP-RP

Amphenol RF

RF Adapters - In Series SMA JACK RP AND SMA BH JACK REV POL

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Datasheet

86In Stock

100Expected 1/12/2026

$23.20

$19.72

$19.30

$19.01

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Mult.: 1

RF Connectors / Coaxial Connectors SMA STRAIGHT PLUG W/ TORQUE NUT .085 S/R

132188
Amphenol RF
1: $11.46
91In Stock

Mfr. Part No.
132188

Mouser Part No
523-132188

Amphenol RF

RF Connectors / Coaxial Connectors SMA STRAIGHT PLUG W/ TORQUE NUT .085 S/R

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Datasheet

91In Stock

$11.46

$9.63

$9.17

$9.10

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RF Connectors / Coaxial Connectors SMA BULKHEAD CRIMP JACK RG-178, 196

132220
Amphenol RF
1: $16.85
10In Stock

Mfr. Part No.
132220

Mouser Part No
523-132220

Amphenol RF

RF Connectors / Coaxial Connectors SMA BULKHEAD CRIMP JACK RG-178, 196

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Datasheet

10In Stock

$16.85

$14.32

$13.44

$12.78

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Mult.: 1

RF Connectors / Coaxial Connectors SMA ST CRIMP JACK 174/U SHORT BODY

132229
Amphenol RF
1: $12.89
200In Stock

Mfr. Part No.
132229

Mouser Part No
523-132229

Amphenol RF

RF Connectors / Coaxial Connectors SMA ST CRIMP JACK 174/U SHORT BODY

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Datasheet

200In Stock

$12.89

$11.70

$10.91

$10.42

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RF Connectors / Coaxial Connectors SMA RA CRMP PLUG LMR 200 REV POLARITY

132235RP
Amphenol RF
1: $16.99
41In Stock

Mfr. Part No.
132235RP

Mouser Part No
523-132235RP

Amphenol RF

RF Connectors / Coaxial Connectors SMA RA CRMP PLUG LMR 200 REV POLARITY

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Datasheet

41In Stock

$16.99

$14.44

$13.53

$12.89

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Mult.: 1

RF Connectors / Coaxial Connectors SMA ST CRIMP JK LMR 200 REV POLARITY

132236RP
Amphenol RF
1: $18.02
96In Stock

Mfr. Part No.
132236RP

Mouser Part No
523-132236RP

Amphenol RF

RF Connectors / Coaxial Connectors SMA ST CRIMP JK LMR 200 REV POLARITY

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Datasheet

96In Stock

$18.02

$15.31

$14.35

$13.67

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Mult.: 1

RF Connectors / Coaxial Connectors SMA ST JACK B7808A LMR240 GOLD REV POL

132240RP
Amphenol RF
1: $11.21
150In Stock
165Expected 2/9/2026

Mfr. Part No.
132240RP

Mouser Part No
523-132240RP

Amphenol RF

RF Connectors / Coaxial Connectors SMA ST JACK B7808A LMR240 GOLD REV POL

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Datasheet

150In Stock

165Expected 2/9/2026

$11.21

$10.12

$9.66

$9.19

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Mult.: 1

RF Connectors / Coaxial Connectors SMA STRAIGHT PLUG 180/U 195/U B8218

132242
Amphenol RF
1: $10.76
175In Stock
100Expected 1/9/2026

Mfr. Part No.
132242

Mouser Part No
523-132242

Amphenol RF

RF Connectors / Coaxial Connectors SMA STRAIGHT PLUG 180/U 195/U B8218

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Datasheet

175In Stock

100Expected 1/9/2026

$10.76

$10.19

$8.15

$7.77

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RF Connectors / Coaxial Connectors SMA PANEL MNT .085 STAINLESS STEEL NUT

132248
Amphenol RF
1: $13.55
38In Stock
167Expected 30/10/2026

Mfr. Part No.
132248

Mouser Part No
523-132248

Amphenol RF

RF Connectors / Coaxial Connectors SMA PANEL MNT .085 STAINLESS STEEL NUT

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Datasheet

38In Stock

167Expected 30/10/2026

$13.55

$11.51

$10.77

$10.27

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Mult.: 1

RF Connectors / Coaxial Connectors SMA BULKHEAD CABLE JACK .047

132251
Amphenol RF
1: $16.03
106In Stock
106Expected 13/10/2026

Mfr. Part No.
132251

Mouser Part No
523-132251

Amphenol RF

RF Connectors / Coaxial Connectors SMA BULKHEAD CABLE JACK .047

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Datasheet

106In Stock

106Expected 13/10/2026

$16.03

$14.04

$13.12

$12.47

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Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors SMA Panel Mount Jack

132252
Amphenol RF
1: $19.43
36In Stock
122Expected 2/9/2026

Mfr. Part No.
132252

Mouser Part No
523-132252

Amphenol RF

RF Connectors / Coaxial Connectors SMA Panel Mount Jack

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Datasheet

36In Stock

122Expected 2/9/2026

$19.43

$16.80

$15.75

$14.38

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Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors SMA PANEL MOUNT JACK .047 2 HOLE

132253
Amphenol RF
1: $15.40
141In Stock

Mfr. Part No.
132253

Mouser Part No
523-132253

Amphenol RF

RF Connectors / Coaxial Connectors SMA PANEL MOUNT JACK .047 2 HOLE

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Datasheet

141In Stock

$15.40

$13.84

$13.29

$12.95

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Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors PL.141-NO CONT SHORT PROF

132266
Amphenol RF
1: $5.81
14In Stock

Mfr. Part No.
132266

Mouser Part No
523-132266

Amphenol RF

RF Connectors / Coaxial Connectors PL.141-NO CONT SHORT PROF

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Datasheet

14In Stock

$5.81

$4.92

$4.39

$4.19

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Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors SMA End Launch Jack .034 Bulkhead 50 Ohm

132270
Amphenol RF
1: $18.29
55In Stock

Mfr. Part No.
132270

Mouser Part No
523-132270

Amphenol RF

RF Connectors / Coaxial Connectors SMA End Launch Jack .034 Bulkhead 50 Ohm

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Datasheet

55In Stock

$18.29

$17.44

$16.27

$15.06

$14.52

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors SMA BULKHEAD JACK 196/U O RING SEAL

132286
Amphenol RF
1: $16.21
74In Stock
371Expected 16/9/2026

Mfr. Part No.
132286

Mouser Part No
523-132286

Amphenol RF

RF Connectors / Coaxial Connectors SMA BULKHEAD JACK 196/U O RING SEAL

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Datasheet

74In Stock

371Expected 16/9/2026

$16.21

$14.08

$12.93

$12.24

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RF Connectors / Coaxial Connectors SMA STRAIGHT PLUG 7810A/LMR400

132298
Amphenol RF
1: $18.90
75In Stock
212Expected 2/9/2026

Mfr. Part No.
132298

Mouser Part No
523-132298

Amphenol RF

RF Connectors / Coaxial Connectors SMA STRAIGHT PLUG 7810A/LMR400

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Datasheet

75In Stock

212Expected 2/9/2026

$18.90

$16.08

$15.00

$14.24

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Mult.: 1

RF Connectors / Coaxial Connectors SMA ST PLUG 7810A/ LMR400 REV POLARITY

132298RP
Amphenol RF
1: $27.76
72In Stock

Mfr. Part No.
132298RP

Mouser Part No
523-132298RP

Amphenol RF

RF Connectors / Coaxial Connectors SMA ST PLUG 7810A/ LMR400 REV POLARITY

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Datasheet

72In Stock

$27.76

$23.64

$22.15

$21.11

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Mult.: 1

RF Connectors / Coaxial Connectors SMA R/A PLUG 7810A/ LMR400 GOLD

132299
Amphenol RF
1: $22.90
124In Stock

Mfr. Part No.
132299

Mouser Part No
523-132299

Amphenol RF

RF Connectors / Coaxial Connectors SMA R/A PLUG 7810A/ LMR400 GOLD

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Datasheet

124In Stock

$22.90

$19.45

$18.17

$16.92

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Mult.: 1

RF Connectors / Coaxial Connectors SMAEndLaunchJack .042iPCB50OhmRndCont

132323
Amphenol RF
1: $30.86
59In Stock

Mfr. Part No.
132323

Mouser Part No
523-132323

Amphenol RF

RF Connectors / Coaxial Connectors SMAEndLaunchJack .042iPCB50OhmRndCont

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Datasheet

59In Stock

$30.86

$26.22

$24.58

$23.41

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Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors SMA RIGHT ANGLE PLG SOLDER .250 SEMI RIG

132344
Amphenol RF
1: $15.82
156In Stock

Mfr. Part No.
132344

Mouser Part No
523-132344

Amphenol RF

RF Connectors / Coaxial Connectors SMA RIGHT ANGLE PLG SOLDER .250 SEMI RIG

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Datasheet

156In Stock

$15.82

$13.52

$12.66

$12.38

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Min.: 1
Mult.: 1

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