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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 Cable Assemblies SMA R/A Plug to Plug RG142 18in

135104-07-18.00
Amphenol RF
1: $85.68
3In Stock

Mfr. Part No.
135104-07-18.00

Mouser Part No
523-135104-07-18.00

Amphenol RF

RF Cable Assemblies SMA R/A Plug to Plug RG142 18in

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Datasheet

3In Stock

$85.68

$72.84

$69.28

$66.12

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Min.: 1
Mult.: 1

RF Cable Assemblies SMA R/A Plug to Plug RG142 36in

135104-07-36.00
Amphenol RF
1: $127.26
12In Stock

Mfr. Part No.
135104-07-36.00

Mouser Part No
523-135104-07-36.00

Amphenol RF

RF Cable Assemblies SMA R/A Plug to Plug RG142 36in

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Datasheet

12In Stock

$127.26

$91.62

$82.51

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Min.: 1
Mult.: 1

RF Cable Assemblies SMA Plug to SMA Jack .085 Cable 6in

135106-R1-06.00
Amphenol RF
1: $51.61
37In Stock

Mfr. Part No.
135106-R1-06.00

Mouser Part No
523-135106-R1-06.00

Amphenol RF

RF Cable Assemblies SMA Plug to SMA Jack .085 Cable 6in

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Datasheet

37In Stock

$51.61

$44.58

$41.79

$39.79

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Min.: 1
Mult.: 1

RF Cable Assemblies SMA St Jack to St Jack RG-174/U 36in

135108-02-36.00
Amphenol RF
1: $45.83
19In Stock

Mfr. Part No.
135108-02-36.00

Mouser Part No
523-135108-02-36.00

Amphenol RF

RF Cable Assemblies SMA St Jack to St Jack RG-174/U 36in

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Datasheet

19In Stock

$45.83

$45.82

$43.23

$33.10

$31.04

Min.: 1
Mult.: 1

RF Cable Assemblies SMA St BH JK to St Plug RG-316/U 12in

135110-01-12.00
Amphenol RF
1: $31.76
57In Stock

Mfr. Part No.
135110-01-12.00

Mouser Part No
523-135110-01-12.00

Amphenol RF

RF Cable Assemblies SMA St BH JK to St Plug RG-316/U 12in

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Datasheet

57In Stock

$31.76

$27.58

$25.85

$24.62

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Min.: 1
Mult.: 1

RF Cable Assemblies SMA St BH JK to St Plug RG-316/U 24in

135110-01-24.00
Amphenol RF
1: $37.48
2In Stock

Mfr. Part No.
135110-01-24.00

Mouser Part No
523-135110-01-24.00

Amphenol RF

RF Cable Assemblies SMA St BH JK to St Plug RG-316/U 24in

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Datasheet

2In Stock

$37.48

$31.85

$29.85

$28.44

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Min.: 1
Mult.: 1

RF Cable Assemblies SMA St BH JK to St Plug RG-316/U 36in

135110-01-36.00
Amphenol RF
1: $36.73
29In Stock

Mfr. Part No.
135110-01-36.00

Mouser Part No
523-135110-01-36.00

Amphenol RF

RF Cable Assemblies SMA St BH JK to St Plug RG-316/U 36in

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Datasheet

29In Stock

$36.73

$33.76

$32.65

$30.57

Min.: 1
Mult.: 1

RF Cable Assemblies SMA Blkhd Jack to St Plug RG-316 48in

135110-01-48.00
Amphenol RF
1: $51.42
16In Stock

Mfr. Part No.
135110-01-48.00

Mouser Part No
523-135110-01-48.00

Amphenol RF

RF Cable Assemblies SMA Blkhd Jack to St Plug RG-316 48in

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Datasheet

16In Stock

$51.42

$45.04

$41.02

$39.71

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Min.: 1
Mult.: 1

RF Cable Assemblies SMA BLKHD JK/SMA STR PLG

135110-01-M0.25
Amphenol RF
1: $37.47
34In Stock

Mfr. Part No.
135110-01-M0.25

Mouser Part No
523-135110-01-M0.25

Amphenol RF

RF Cable Assemblies SMA BLKHD JK/SMA STR PLG

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Datasheet

34In Stock

$37.47

$32.50

$30.46

$27.64

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Min.: 1
Mult.: 1

RF Cable Assemblies SMA Bulkhead JK/SMA STR Plug CBL 0.50MET

135110-01-M0.50
Amphenol RF
1: $40.20
54In Stock

Mfr. Part No.
135110-01-M0.50

Mouser Part No
523-135110-01-M0.50

Amphenol RF

RF Cable Assemblies SMA Bulkhead JK/SMA STR Plug CBL 0.50MET

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Datasheet

54In Stock

$40.20

$35.40

$33.18

$31.82

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Min.: 1
Mult.: 1

RF Cable Assemblies SMA St BH JK to St Plug RG-174/U 24in

135110-02-24.00
Amphenol RF
1: $35.37
31In Stock

Mfr. Part No.
135110-02-24.00

Mouser Part No
523-135110-02-24.00

Amphenol RF

RF Cable Assemblies SMA St BH JK to St Plug RG-174/U 24in

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Datasheet

31In Stock

$35.37

$31.73

$30.22

$28.00

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Min.: 1
Mult.: 1

RF Cable Assemblies SMA Blkhd Jack to St Plug RG-174 48in

135110-02-48.00
Amphenol RF
1: $43.85
26In Stock

Mfr. Part No.
135110-02-48.00

Mouser Part No
523-135110-02-48.00

Amphenol RF

RF Cable Assemblies SMA Blkhd Jack to St Plug RG-174 48in

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Datasheet

26In Stock

$43.85

$37.26

$35.63

$32.82

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Min.: 1
Mult.: 1

RF Cable Assemblies SMA Bulkhead JK/SMA STR Plug CBL 0.75MET

135110-02-M0.75
Amphenol RF
1: $39.59
31In Stock

Mfr. Part No.
135110-02-M0.75

Mouser Part No
523-135110-02-M0.75

Amphenol RF

RF Cable Assemblies SMA Bulkhead JK/SMA STR Plug CBL 0.75MET

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Datasheet

31In Stock

$39.59

$33.65

$31.54

$27.55

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Min.: 1
Mult.: 1

RF Cable Assemblies SMA Bulkhead JK/SMA STR Plug CBL 1.00MET

135110-02-M1.00
Amphenol RF
1: $35.69
33In Stock

Mfr. Part No.
135110-02-M1.00

Mouser Part No
523-135110-02-M1.00

Amphenol RF

RF Cable Assemblies SMA Bulkhead JK/SMA STR Plug CBL 1.00MET

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Datasheet

33In Stock

$35.69

$30.31

$28.42

$27.06

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Min.: 1
Mult.: 1

RF Cable Assemblies SMA St BH JK to St Plug RG316U DB 6in

135110-03-06.00
Amphenol RF
1: $36.04
19In Stock
25Expected 6/10/2026

Mfr. Part No.
135110-03-06.00

Mouser Part No
523-135110-03-06.00

Amphenol RF

RF Cable Assemblies SMA St BH JK to St Plug RG316U DB 6in

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Datasheet

19In Stock

25Expected 6/10/2026

$36.04

$30.63

$28.71

$27.34

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Min.: 1
Mult.: 1

RF Cable Assemblies BLKHDJK/SMA STR Plug RG-58 cable, 144in

135110-04-144
Amphenol RF
1: $67.44
25In Stock
28Expected 13/10/2026

Mfr. Part No.
135110-04-144

Mouser Part No
523-135110-04-144

Amphenol RF

RF Cable Assemblies BLKHDJK/SMA STR Plug RG-58 cable, 144in

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Datasheet

25In Stock

28Expected 13/10/2026

$67.44

$57.46

$53.19

$50.88

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Min.: 1
Mult.: 1

RF Cable Assemblies SMA St BH Jack to St Plug RG-58/U 48in

135110-04-48.00
Amphenol RF
1: $41.90
7In Stock
25Expected 5/1/2027

Mfr. Part No.
135110-04-48.00

Mouser Part No
523-135110-04-48.00

Amphenol RF

RF Cable Assemblies SMA St BH Jack to St Plug RG-58/U 48in

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Datasheet

7In Stock

25Expected 5/1/2027

$41.90

$37.16

$35.73

$34.15

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Min.: 1
Mult.: 1

RF Cable Assemblies SMA Bulkhead JK/SMA STR Plug CBL 0.75MET

135110-04-M0.75
Amphenol RF
1: $40.87
36In Stock

Mfr. Part No.
135110-04-M0.75

Mouser Part No
523-135110-04-M0.75

Amphenol RF

RF Cable Assemblies SMA Bulkhead JK/SMA STR Plug CBL 0.75MET

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Datasheet

36In Stock

$40.87

$34.92

$32.88

$30.08

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Min.: 1
Mult.: 1

RF Cable Assemblies SMA Blkhd Jck to SMA R/A PLG 18 inches

135111-01-18.00
Amphenol RF
1: $49.50
50In Stock

Mfr. Part No.
135111-01-18.00

Mouser Part No
523-135111-01-18.00

Amphenol RF

RF Cable Assemblies SMA Blkhd Jck to SMA R/A PLG 18 inches

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Datasheet

50In Stock

$49.50

$42.20

$38.90

$35.92

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Min.: 1
Mult.: 1

RF Cable Assemblies SMA St BH JK to R/A Plug RG-316/U 24in

135111-01-24.00
Amphenol RF
1: $47.04
6In Stock
25Expected 16/9/2026

Mfr. Part No.
135111-01-24.00

Mouser Part No
523-135111-01-24.00

Amphenol RF

RF Cable Assemblies SMA St BH JK to R/A Plug RG-316/U 24in

Learn More

Datasheet

6In Stock

25Expected 16/9/2026

$47.04

$38.91

$36.99

$34.57

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Min.: 1
Mult.: 1

RF Cable Assemblies SMA St BH JK to R/A Plug RG-174/U 6in

135111-02-06.00
Amphenol RF
1: $45.02
4In Stock

Mfr. Part No.
135111-02-06.00

Mouser Part No
523-135111-02-06.00

Amphenol RF

RF Cable Assemblies SMA St BH JK to R/A Plug RG-174/U 6in

Learn More

Datasheet

4In Stock

$45.02

$37.86

$35.46

$32.99

View

Min.: 1
Mult.: 1

RF Cable Assemblies SMA BLKHD JK/SMA R/A PLG CBL 0.50MET

135111-02-M0.50
Amphenol RF
1: $48.12
8In Stock

Mfr. Part No.
135111-02-M0.50

Mouser Part No
523-135111-02-M0.50

Amphenol RF

RF Cable Assemblies SMA BLKHD JK/SMA R/A PLG CBL 0.50MET

Learn More

Datasheet

8In Stock

$48.12

$40.96

$38.41

$36.57

View

Min.: 1
Mult.: 1

RF Cable Assemblies SMA BLKHD JK/SMA R/A PLG CBL 0.75MET

135111-03-M0.75
Amphenol RF
1: $72.19
7In Stock

Mfr. Part No.
135111-03-M0.75

Mouser Part No
523-135111-03-M0.75

Amphenol RF

RF Cable Assemblies SMA BLKHD JK/SMA R/A PLG CBL 0.75MET

Learn More

Datasheet

7In Stock

$72.19

$61.36

$57.53

$54.78

View

Min.: 1
Mult.: 1

RF Cable Assemblies SMA St BH JK to St BH JK RG-174/U 12in

135113-02-12.00
Amphenol RF
1: $34.14
33In Stock

Mfr. Part No.
135113-02-12.00

Mouser Part No
523-135113-02-12.00

Amphenol RF

RF Cable Assemblies SMA St BH JK to St BH JK RG-174/U 12in

Learn More

Datasheet

33In Stock

$34.14

$28.30

$26.94

$25.46

View

Min.: 1
Mult.: 1

RF Cable Assemblies SMA St BH JK to St BH JK RG-174/U 24in

135113-02-24.00
Amphenol RF
1: $34.24
34In Stock
84Expected 16/10/2026

Mfr. Part No.
135113-02-24.00

Mouser Part No
523-135113-02-24.00

Amphenol RF

RF Cable Assemblies SMA St BH JK to St BH JK RG-174/U 24in

Learn More

Datasheet

34In Stock

84Expected 16/10/2026

$34.24

$29.89

$29.10

$24.94

View

Min.: 1
Mult.: 1

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SMA Coaxial Connectors

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