RF Cable Assemblies – Mouser United Kingdom

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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 STR/SMA sSTR PLG CFORM CBL 0.50MET

135101-R2-M0.50
Amphenol RF
1: £35.44
1In Stock

Mfr. Part No.
135101-R2-M0.50

Mouser Part No
523-135101-R2-M0.50

Amphenol RF

RF Cable Assemblies SMA STR/SMA sSTR PLG CFORM CBL 0.50MET

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Datasheet

1In Stock

£35.44

£30.13

£28.24

£27.34

View

Min.: 1
Mult.: 1

SMA

Plug (Male)

Straight

SMA

Plug (Male)

Straight

500 mm (19.685 in)

50 Ohms

12.4 GHz

0.141 Conformable

Copper

Bulk

RF Cable Assemblies SMA STR/SMA sSTR PLG CFORM CBL 1.00MET

135101-R2-M1.00
Amphenol RF
1: £48.83
1In Stock
25Expected 24/06/2026

Mfr. Part No.
135101-R2-M1.00

Mouser Part No
523-135101-R2-M1.00

Amphenol RF

RF Cable Assemblies SMA STR/SMA sSTR PLG CFORM CBL 1.00MET

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Datasheet

1In Stock

25Expected 24/06/2026

£48.83

£40.17

£39.30

£39.10

View

Min.: 1
Mult.: 1

SMA

Plug (Male)

Straight

SMA

Plug (Male)

Straight

1 m (3.281 ft)

50 Ohms

12.4 GHz

0.141 Conformable

Copper

Bulk

RF Cable Assemblies SMA ST Plug to SMA R/A Plug 12in RG-316

135103-01-12.00
Amphenol RF
1: £15.87
275Expected 11/03/2026

Mfr. Part No.
135103-01-12.00

Mouser Part No
523-135103-01-12.00

Amphenol RF

RF Cable Assemblies SMA ST Plug to SMA R/A Plug 12in RG-316

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Datasheet

275Expected 11/03/2026

£15.87

£13.76

£12.92

£12.37

View

Min.: 1
Mult.: 1

SMA

Plug (Male)

Right Angle

SMA

Plug (Male)

Straight

304.8 mm (12 in)

50 Ohms

12.4 GHz

RG-316/U

Copper

Bulk

RF Cable Assemblies SMA R/A Plug/SMA STR Plug CBL 0.75MET

135103-01-M0.75
Amphenol RF
1: £22.48
27In Stock
25Expected 19/02/2026

Mfr. Part No.
135103-01-M0.75

Mouser Part No
523-135103-01-M0.75

Amphenol RF

RF Cable Assemblies SMA R/A Plug/SMA STR Plug CBL 0.75MET

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Datasheet

27In Stock

25Expected 19/02/2026

£22.48

£19.26

£18.04

£16.86

Min.: 1
Mult.: 1

SMA

Plug (Male)

Right Angle

SMA

Plug (Male)

Straight

750 mm (29.528 in)

50 Ohms

3 GHz

RG-316

Copper

Bulk

RF Cable Assemblies SMA R/A Plug/SMA STR Plug CBL 1.00MET

135103-01-M1.00
Amphenol RF
1: £24.82
41In Stock
27Expected 26/05/2026

Mfr. Part No.
135103-01-M1.00

Mouser Part No
523-135103-01-M1.00

Amphenol RF

RF Cable Assemblies SMA R/A Plug/SMA STR Plug CBL 1.00MET

Learn More

Datasheet

41In Stock

27Expected 26/05/2026

£24.82

£21.10

£19.77

£18.84

£18.62

Min.: 1
Mult.: 1

SMA

Plug (Male)

Right Angle

SMA

Plug (Male)

Straight

1 m (3.281 ft)

50 Ohms

3 GHz

RG-316

Copper

Bulk

RF Cable Assemblies SMA R/A Plug to St Plug RG-174/U 12in

135103-02-12.00
Amphenol RF
1: £13.81
46In Stock

Mfr. Part No.
135103-02-12.00

Mouser Part No
523-135103-02-12.00

Amphenol RF

RF Cable Assemblies SMA R/A Plug to St Plug RG-174/U 12in

Learn More

Datasheet

46In Stock

£13.81

£13.78

£12.55

Min.: 1
Mult.: 1

SMA

Plug (Male)

Right Angle

SMA

Plug (Male)

Straight

304.8 mm (12 in)

50 Ohms

12.4 GHz

RG-174/U

Brown

Bulk

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

135103-02-M0.25
Amphenol RF
1: £18.19
26In Stock

Mfr. Part No.
135103-02-M0.25

Mouser Part No
523-135103-02-M0.25

Amphenol RF

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

Learn More

Datasheet

26In Stock

£18.19

£15.40

£14.68

£13.57

View

Min.: 1
Mult.: 1

SMA

Plug (Male)

Right Angle

SMA

Plug (Male)

Straight

250 mm (9.843 in)

50 Ohms

12.4 GHz

RG-174

Brown

Bulk

RF Cable Assemblies SMA R/A Plug/SMA STR Plug CBL 1.00MET

135103-02-M1.00
Amphenol RF
1: £19.29
18In Stock

Mfr. Part No.
135103-02-M1.00

Mouser Part No
523-135103-02-M1.00

Amphenol RF

RF Cable Assemblies SMA R/A Plug/SMA STR Plug CBL 1.00MET

Learn More

Datasheet

18In Stock

£19.29

£18.70

£16.81

£15.60

£14.99

Min.: 1
Mult.: 1

SMA

Plug (Male)

Right Angle

SMA

Plug (Male)

Straight

1 m (3.281 ft)

50 Ohms

12.4 GHz

RG-174

Brown

Bulk

RF Cable Assemblies SMA R/A Plug to Strt Plug RG-316 DB 18in

135103-03-18.00
Amphenol RF
1: £21.79
12In Stock

Mfr. Part No.
135103-03-18.00

Mouser Part No
523-135103-03-18.00

Amphenol RF

RF Cable Assemblies SMA R/A Plug to Strt Plug RG-316 DB 18in

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Datasheet

12In Stock

£21.79

£19.01

£18.43

£17.02

£16.76

Min.: 1
Mult.: 1

SMA

Plug (Male)

Straight

SMA

Plug (Male)

Straight

457.2 mm (18 in)

50 Ohms

12.4 GHz

RG-316/U DB

Copper

Bulk

RF Cable Assemblies SMA R/A Plug to St Plg RG-316/U DB 36in

135103-03-36.00
Amphenol RF
1: £29.96
20In Stock

Mfr. Part No.
135103-03-36.00

Mouser Part No
523-135103-03-36.00

Amphenol RF

RF Cable Assemblies SMA R/A Plug to St Plg RG-316/U DB 36in

Learn More

Datasheet

20In Stock

£29.96

£26.63

£25.12

£23.25

£22.46

Min.: 1
Mult.: 1

SMA

Plug (Male)

Right Angle

SMA

Plug (Male)

Straight

914.4 mm (36 in)

50 Ohms

12.4 GHz

RG-316/U DB

Copper

Bulk

RF Cable Assemblies SMA R/A Plug/SMA STR Plug CBL 0.75MET

135103-03-M0.75
Amphenol RF
1: £28.98
42In Stock

Mfr. Part No.
135103-03-M0.75

Mouser Part No
523-135103-03-M0.75

Amphenol RF

RF Cable Assemblies SMA R/A Plug/SMA STR Plug CBL 0.75MET

Learn More

Datasheet

42In Stock

£28.98

£24.70

£23.14

£21.22

£20.12

Min.: 1
Mult.: 1

SMA

Plug (Male)

Right Angle

SMA

Plug (Male)

Straight

750 mm (29.528 in)

50 Ohms

12.4 GHz

RG-316

Copper

Bulk

RF Cable Assemblies SMA Right Angle Plug to SMA Straight Plug RG-316DS 50 Ohm 2 M (78.74 Inches)

135103-03-M2.00
Amphenol RF
1: £37.35
34In Stock

Mfr. Part No.
135103-03-M2.00

Mouser Part No
523-135103-03-M2.00

Amphenol RF

RF Cable Assemblies SMA Right Angle Plug to SMA Straight Plug RG-316DS 50 Ohm 2 M (78.74 Inches)

Learn More

Datasheet

34In Stock

£37.35

£31.90

£29.98

£27.15

£26.71

Min.: 1
Mult.: 1

SMA

Plug (Male)

Straight

SMA

Plug (Male)

Right Angle

2 m (6.562 ft)

50 Ohms

12.4 GHz

RG-316

Copper

Bulk

RF Cable Assemblies SMA R/A Plug to St Plug RG-58/U 6in

135103-04-06.00
Amphenol RF
1: £17.67
23In Stock

Mfr. Part No.
135103-04-06.00

Mouser Part No
523-135103-04-06.00

Amphenol RF

RF Cable Assemblies SMA R/A Plug to St Plug RG-58/U 6in

Learn More

Datasheet

23In Stock

£17.67

£14.94

£13.73

£12.66

View

Min.: 1
Mult.: 1

SMA

Plug (Male)

Right Angle

SMA

Plug (Male)

Straight

152.4 mm (6 in)

50 Ohms

12.4 GHz

RG-58/U

Black

Bulk

RF Cable Assemblies SMA R/A Plug to St Plug RG-58/U 12in

135103-04-12.00
Amphenol RF
1: £18.37
8In Stock

Mfr. Part No.
135103-04-12.00

Mouser Part No
523-135103-04-12.00

Amphenol RF

RF Cable Assemblies SMA R/A Plug to St Plug RG-58/U 12in

Learn More

Datasheet

8In Stock

£18.37

£15.54

£14.68

£13.63

£13.41

Min.: 1
Mult.: 1

SMA

Plug (Male)

Right Angle

SMA

Plug (Male)

Straight

304.8 mm (12 in)

50 Ohms

12.4 GHz

RG-58/U

Black

Bulk

RF Cable Assemblies SMA R/A Plug to St Plug RG-58/U 48in

135103-04-48.00
Amphenol RF
1: £22.12
21In Stock

Mfr. Part No.
135103-04-48.00

Mouser Part No
523-135103-04-48.00

Amphenol RF

RF Cable Assemblies SMA R/A Plug to St Plug RG-58/U 48in

Learn More

Datasheet

21In Stock

£22.12

£19.68

£17.06

£15.41

£15.36

Min.: 1
Mult.: 1

SMA

Plug (Male)

Right Angle

SMA

Plug (Male)

Straight

1.219 m (4 ft)

50 Ohms

12.4 GHz

RG-58/U

Black

Bulk

RF Cable Assemblies SMA R/A Plug to Plug RG142 6in

135103-07-06.00
Amphenol RF
1: £28.18
1In Stock

Mfr. Part No.
135103-07-06.00

Mouser Part No
523-135103-07-06.00

Amphenol RF

RF Cable Assemblies SMA R/A Plug to Plug RG142 6in

Learn More

Datasheet

1In Stock

£28.18

£23.69

£22.00

£20.81

View

Min.: 1
Mult.: 1

SMA

Plug (Male)

Right Angle

SMA

Plug (Male)

Straight

152.4 mm (6 in)

50 Ohms

12.4 GHz

RG-142

Copper

Bulk

RF Cable Assemblies SMA R/A Plug to Plug RG142 12in

135103-07-12.00
Amphenol RF
1: £30.30
22In Stock

Mfr. Part No.
135103-07-12.00

Mouser Part No
523-135103-07-12.00

Amphenol RF

RF Cable Assemblies SMA R/A Plug to Plug RG142 12in

Learn More

Datasheet

22In Stock

£30.30

£27.27

£24.59

£22.83

£21.98

Min.: 1
Mult.: 1

SMA

Plug (Male)

Right Angle

SMA

Plug (Male)

Straight

304.8 mm (12 in)

50 Ohms

12.4 GHz

RG-142

Copper

Bulk

RF Cable Assemblies SMA R/A Plug to Plug RG142 24in

135103-07-24.00
Amphenol RF
1: £38.85
17In Stock

Mfr. Part No.
135103-07-24.00

Mouser Part No
523-135103-07-24.00

Amphenol RF

RF Cable Assemblies SMA R/A Plug to Plug RG142 24in

Learn More

Datasheet

17In Stock

£38.85

£32.04

£30.96

£29.47

£28.08

Min.: 1
Mult.: 1

SMA

Plug (Male)

Right Angle

SMA

Plug (Male)

Straight

609.6 mm (24 in)

50 Ohms

12.4 GHz

RG-142

Bulk

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

135103-07-36.00
Amphenol RF
1: £43.08
11In Stock

Mfr. Part No.
135103-07-36.00

Mouser Part No
523-135103-07-36.00

Amphenol RF

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

Learn More

Datasheet

11In Stock

£43.08

£37.33

£35.63

£33.33

£32.24

Min.: 1
Mult.: 1

SMA

Plug (Male)

Right Angle

SMA

Plug (Male)

Straight

914.4 mm (36 in)

50 Ohms

12.4 GHz

RG-142

Copper

Bulk

RF Cable Assemblies SMA R/A Plug to Plug RG142 48in

135103-07-48.00
Amphenol RF
1: £52.82
3In Stock

Mfr. Part No.
135103-07-48.00

Mouser Part No
523-135103-07-48.00

Amphenol RF

RF Cable Assemblies SMA R/A Plug to Plug RG142 48in

Learn More

Datasheet

3In Stock

£52.82

£44.92

£40.09

£38.71

Min.: 1
Mult.: 1

SMA

Plug (Male)

Right Angle

SMA

Plug (Male)

Straight

1.219 m (4 ft)

50 Ohms

12.4 GHz

RG-142

Copper

Bulk

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

135104-01-24.00
Amphenol RF
1: £23.27
10In Stock

Mfr. Part No.
135104-01-24.00

Mouser Part No
523-135104-01-24.00

Amphenol RF

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

Learn More

Datasheet

10In Stock

£23.27

£21.01

£19.00

£18.18

£16.91

Min.: 1
Mult.: 1

SMA

Plug (Male)

Right Angle

SMA

Plug (Male)

Right Angle

609.6 mm (24 in)

50 Ohms

12.4 GHz

RG-316/U

Black

Bulk

RF Cable Assemblies SMA R/A Plug/SMA R/A Plug CBL 1.00MET

135104-01-M1.00
Amphenol RF
1: £27.94
22In Stock

Mfr. Part No.
135104-01-M1.00

Mouser Part No
523-135104-01-M1.00

Amphenol RF

RF Cable Assemblies SMA R/A Plug/SMA R/A Plug CBL 1.00MET

Learn More

Datasheet

22In Stock

£27.94

£23.75

£22.26

£20.75

View

Min.: 1
Mult.: 1

SMA

Plug (Male)

Right Angle

SMA

Plug (Male)

Right Angle

1 m (3.281 ft)

50 Ohms

3 GHz

RG-316

Copper

Bulk

RF Cable Assemblies SMA R/A PLG to R/A Plug RG-174/U 12in

135104-02-12.00
Amphenol RF
1: £21.21
63In Stock
50Expected 11/03/2026

Mfr. Part No.
135104-02-12.00

Mouser Part No
523-135104-02-12.00

Amphenol RF

RF Cable Assemblies SMA R/A PLG to R/A Plug RG-174/U 12in

Learn More

Datasheet

63In Stock

50Expected 11/03/2026

£21.21

£17.91

£16.77

£15.64

View

Min.: 1
Mult.: 1

SMA

Plug (Male)

Right Angle

SMA

Plug (Male)

Right Angle

304.8 mm (12 in)

50 Ohms

12.4 GHz

RG-174/U

Copper

Bulk

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

135104-02-M0.25
Amphenol RF
1: £20.83
26In Stock

Mfr. Part No.
135104-02-M0.25

Mouser Part No
523-135104-02-M0.25

Amphenol RF

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

Learn More

Datasheet

26In Stock

£20.83

£17.36

£17.35

£14.94

£13.99

Min.: 1
Mult.: 1

SMA

Plug (Male)

Right Angle

SMA

Plug (Male)

Right Angle

250 mm (9.843 in)

50 Ohms

3 GHz

RG-174

Copper

Bulk

RF Cable Assemblies SMA R/A Plug/SMA R/A Plug CBL 0.75MET

135104-02-M0.75
Amphenol RF
1: £23.05
45In Stock

Mfr. Part No.
135104-02-M0.75

Mouser Part No
523-135104-02-M0.75

Amphenol RF

RF Cable Assemblies SMA R/A Plug/SMA R/A Plug CBL 0.75MET

Learn More

Datasheet

45In Stock

£23.05

£19.71

£18.47

£17.59

£15.72

Min.: 1
Mult.: 1

SMA

Plug (Male)

Right Angle

SMA

Plug (Male)

Right Angle

750 mm (29.528 in)

50 Ohms

3 GHz

RG-174

Copper

Bulk

SMA Coaxial Connectors

Customer Service Office

Company

Resources

Support

1 m (3.281 ft)
1.219 m (4 ft)
1.372 m (4.5 ft)
1.524 m (5 ft)
1.829 m (6 ft)
2 m (6.562 ft)
2.6 m (8.53 ft)
3.658 m (12 ft)
4.572 m (15 ft)
50 mm (1.969 in)
76.2 mm (3 in)
100 mm (3.937 in)
101.6 mm (4 in)
127 mm (5 in)
150 mm (5.906 in)
152.4 mm (6 in)
177.8 mm (7 in)
200 mm (7.874 in)
203.2 mm (8 in)
228.6 mm (9 in)