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 STR/SMA STR Plug RG-316 cable, 48in

245101-01-48.00
Amphenol RF
1: £22.46
86In Stock
113Expected 13/10/2026

Mfr. Part No.
245101-01-48.00

Mouser Part No
523-245101-01-48.00

Amphenol RF

RF Cable Assemblies STR/SMA STR Plug RG-316 cable, 48in

Learn More

Datasheet

86In Stock

113Expected 13/10/2026

£22.46

£19.45

£19.35

£17.61

£17.60

Min.: 1
Mult.: 1

BNC

Plug (Male)

Straight

SMA

Plug (Male)

Straight

1.219 m (4 ft)

50 Ohms

3 GHz

RG-316

Copper

Bulk

RF Cable Assemblies BNC STR Plug/SMA STR Plug CBL 0.25 Meters

245101-01-M0.25
Amphenol RF
1: £16.06
241In Stock

Mfr. Part No.
245101-01-M0.25

Mouser Part No
523-245101-01-M0.25

Amphenol RF

RF Cable Assemblies BNC STR Plug/SMA STR Plug CBL 0.25 Meters

Learn More

Datasheet

241In Stock

£16.06

£13.64

£12.79

£12.51

View

Min.: 1
Mult.: 1

BNC

Plug (Male)

Straight

SMA

Plug (Male)

Straight

250 mm (9.843 in)

50 Ohms

3 GHz

RG-316

Copper

Bulk

RF Cable Assemblies BNC STR Plug/SMA STR Plug CBL 1.00 Meters

245101-01-M1.00
Amphenol RF
1: £20.13
476In Stock

Mfr. Part No.
245101-01-M1.00

Mouser Part No
523-245101-01-M1.00

Amphenol RF

RF Cable Assemblies BNC STR Plug/SMA STR Plug CBL 1.00 Meters

Learn More

Datasheet

476In Stock

£20.13

£17.49

£16.46

£15.91

£15.50

Min.: 1
Mult.: 1

BNC

Plug (Male)

Straight

SMA

Plug (Male)

Straight

1 m (3.281 ft)

50 Ohms

3 GHz

RG-316

Copper

Bulk

RF Cable Assemblies BNC St Plug to SMA Strt Plug RG58 12in

245101-04-12.00
Amphenol RF
1: £14.86
110In Stock
80Expected 29/09/2026

Mfr. Part No.
245101-04-12.00

Mouser Part No
523-245101-04-12.00

Amphenol RF

RF Cable Assemblies BNC St Plug to SMA Strt Plug RG58 12in

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Datasheet

110In Stock

80Expected 29/09/2026

£14.86

£12.80

£12.00

£11.42

View

Min.: 1
Mult.: 1

SMA

Plug (Male)

Straight

BNC

Plug (Male)

Straight

304.8 mm (12 in)

50 Ohms

1 GHz

RG-58/U

Black

Bulk

RF Cable Assemblies BNC St Plug to SMA Strt Plug RG58 24in

245101-04-24.00
Amphenol RF
1: £16.82
364In Stock

Mfr. Part No.
245101-04-24.00

Mouser Part No
523-245101-04-24.00

Amphenol RF

RF Cable Assemblies BNC St Plug to SMA Strt Plug RG58 24in

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Datasheet

364In Stock

£16.82

£14.29

£13.40

£12.76

View

Min.: 1
Mult.: 1

SMA

Plug (Male)

Straight

BNC

Plug (Male)

Straight

609.6 mm (24 in)

50 Ohms

1 GHz

RG-58/U

Black

Bulk

RF Cable Assemblies BNC St Plug to SMA Strt Plug RG58 48in

245101-04-48.00
Amphenol RF
1: £21.72
150In Stock

Mfr. Part No.
245101-04-48.00

Mouser Part No
523-245101-04-48.00

Amphenol RF

RF Cable Assemblies BNC St Plug to SMA Strt Plug RG58 48in

Learn More

Datasheet

150In Stock

£21.72

£18.46

£17.36

£16.81

View

Min.: 1
Mult.: 1

SMA

Plug (Male)

Straight

BNC

Plug (Male)

Straight

1.219 m (4 ft)

50 Ohms

1 GHz

RG-58/U

Black

Bulk

RF Cable Assemblies BNC St Plug to SMA Strt Plug RG142 48in

245101-07-48.00
Amphenol RF
1: £61.11
22In Stock

Mfr. Part No.
245101-07-48.00

Mouser Part No
523-245101-07-48.00

Amphenol RF

RF Cable Assemblies BNC St Plug to SMA Strt Plug RG142 48in

Learn More

Datasheet

22In Stock

£61.11

£54.86

£52.75

£50.77

View

Min.: 1
Mult.: 1

SMA

Plug (Male)

Straight

BNC

Plug (Male)

Straight

1.219 m (4 ft)

50 Ohms

1 GHz

RG-142

Copper

Bulk

RF Cable Assemblies SMA STR Bkhd JK-MMCX R/A PLG RG316 18IN

245106-01-18.00
Amphenol RF
1: £21.64
136In Stock

Mfr. Part No.
245106-01-18.00

Mouser Part No
523-245106-01-18.00

Amphenol RF

RF Cable Assemblies SMA STR Bkhd JK-MMCX R/A PLG RG316 18IN

Learn More

Datasheet

136In Stock

£21.64

£20.27

£19.71

£17.39

£16.23

Min.: 1
Mult.: 1

MMCX

Plug (Male)

Right Angle

SMA

Jack (Female)

Bulkhead

457.2 mm (18 in)

50 Ohms

6 GHz

RG-316

Copper

Bulk

RF Cable Assemblies SMA STR Blkhd JK-MCX R/A PLG RG316 CBL6I

245130-01-06.00
Amphenol RF
1: £17.19
85In Stock

Mfr. Part No.
245130-01-06.00

Mouser Part No
523-245130-01-06.00

Amphenol RF

RF Cable Assemblies SMA STR Blkhd JK-MCX R/A PLG RG316 CBL6I

Learn More

Datasheet

85In Stock

£17.19

£15.11

£14.93

£13.58

Min.: 1
Mult.: 1

MCX

Plug (Male)

Right Angle

SMA

Jack (Female)

Bulkhead

152.4 mm (6 in)

50 Ohms

6 GHz

RG-316

Copper

Bulk

RF Cable Assemblies SMA STR Blkhd JK-MCX R/A PLG RG316 36IN

245130-01-36.00
Amphenol RF
1: £26.93
57In Stock

Mfr. Part No.
245130-01-36.00

Mouser Part No
523-245130-01-36.00

Amphenol RF

RF Cable Assemblies SMA STR Blkhd JK-MCX R/A PLG RG316 36IN

Learn More

Datasheet

57In Stock

£26.93

£22.88

£21.58

£20.88

View

Min.: 1
Mult.: 1

MCX

Plug (Male)

Right Angle

SMA

Jack (Female)

Bulkhead

914.4 mm (36 in)

50 Ohms

6 GHz

RG-316

Copper

Bulk

RF Cable Assemblies SMA Blkhd Jack - AMC Plug 132mm, 50mm

336303-13-0050
Amphenol RF
1: £24.85
20In Stock
NRND

Mfr. Part No.
336303-13-0050

Mouser Part No
523-336303-13-0050

NRND

Amphenol RF

RF Cable Assemblies SMA Blkhd Jack - AMC Plug 132mm, 50mm

Learn More

Datasheet

20In Stock

£24.85

£21.33

£20.41

£19.76

View

Min.: 1
Mult.: 1

SMA

Jack (Female)

Bulkhead

AMC

Plug (Male)

Right Angle

50 mm (1.969 in)

50 Ohms

6 GHz

1.32 mm Coax

Black

Bulk

RF Cable Assemblies SMA Blkhd Jack - AMC Plug 132mm, 150mm

336303-13-0150
Amphenol RF
1: £25.24
24In Stock
NRND

Mfr. Part No.
336303-13-0150

Mouser Part No
523-336303-13-0150

NRND

Amphenol RF

RF Cable Assemblies SMA Blkhd Jack - AMC Plug 132mm, 150mm

Learn More

Datasheet

24In Stock

£25.24

£21.71

£20.78

£20.11

View

Min.: 1
Mult.: 1

SMA

Jack (Female)

Bulkhead

AMC

Plug (Male)

Right Angle

150 mm (5.906 in)

50 Ohms

6 GHz

1.32 mm Coax

Bulk

RF Cable Assemblies STR/SMA Plug on RG-316 cable, 16in

135101-01-16.00
Amphenol RF
1: £16.60
46In Stock

Mfr. Part No.
135101-01-16.00

Mouser Part No
523-135101-01-16.00

Amphenol RF

RF Cable Assemblies STR/SMA Plug on RG-316 cable, 16in

Learn More

Datasheet

46In Stock

£16.60

£14.46

£14.35

£13.06

Min.: 1
Mult.: 1

SMA

Plug (Male)

Straight

SMA

Plug (Male)

Straight

381 mm (15 in)

50 Ohms

3 GHz

RG-316

Copper

Bulk

RF Cable Assemblies SMA Str Plug to Str Plug RG-174 Cble 3in

135101-02-03.00
Amphenol RF
1: £16.04
50In Stock
27Expected 28/09/2026

Mfr. Part No.
135101-02-03.00

Mouser Part No
523-135101-02-03.00

Amphenol RF

RF Cable Assemblies SMA Str Plug to Str Plug RG-174 Cble 3in

Learn More

Datasheet

50In Stock

27Expected 28/09/2026

£16.04

£13.63

£12.61

£12.16

View

Min.: 1
Mult.: 1

SMA

Plug (Male)

Straight

SMA

Plug (Male)

Straight

76.2 mm (3 in)

50 Ohms

3 GHz

RG-174/U

Black

Bulk

RF Cable Assemblies SMA St Plug to St Plug RG-174/U 6in

135101-02-06.00
Amphenol RF
1: £13.19
21In Stock
52On Order

Mfr. Part No.
135101-02-06.00

Mouser Part No
523-135101-02-06.00

Amphenol RF

RF Cable Assemblies SMA St Plug to St Plug RG-174/U 6in

Learn More

Datasheet

21In Stock

52On Order

£13.19

£11.73

£10.68

Min.: 1
Mult.: 1

SMA

Plug (Male)

Straight

SMA

Plug (Male)

Straight

152.4 mm (6 in)

50 Ohms

3 GHz

RG-174/U

Black

Bulk

RF Cable Assemblies SMA Str Plug to Str Plug RG-174 18in

135101-02-18.00
Amphenol RF
1: £18.08
35In Stock

Mfr. Part No.
135101-02-18.00

Mouser Part No
523-135101-02-18.00

Amphenol RF

RF Cable Assemblies SMA Str Plug to Str Plug RG-174 18in

Learn More

Datasheet

35In Stock

£18.08

£15.36

£14.21

£13.71

View

Min.: 1
Mult.: 1

SMA

Plug (Male)

Straight

SMA

Plug (Male)

Straight

457.2 mm (18 in)

50 Ohms

3 GHz

RG-174/U

Black

Bulk

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

135101-02-36.00
Amphenol RF
1: £19.76
41In Stock

Mfr. Part No.
135101-02-36.00

Mouser Part No
523-135101-02-36.00

Amphenol RF

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

Learn More

Datasheet

41In Stock

£19.76

£17.14

£16.08

£15.31

£13.37

Min.: 1
Mult.: 1

SMA

Plug (Male)

Straight

SMA

Plug (Male)

Straight

914.4 mm (36 in)

50 Ohms

3 GHz

RG-174/U

Black

Bulk

RF Cable Assemblies SMA Str Plug to Str Plug RG-174 48in

135101-02-48.00
Amphenol RF
1: £21.72
14In Stock

Mfr. Part No.
135101-02-48.00

Mouser Part No
523-135101-02-48.00

Amphenol RF

RF Cable Assemblies SMA Str Plug to Str Plug RG-174 48in

Learn More

Datasheet

14In Stock

£21.72

£18.46

£17.36

£16.81

View

Min.: 1
Mult.: 1

SMA

Plug (Male)

Straight

SMA

Plug (Male)

Straight

1.219 m (4 ft)

50 Ohms

3 GHz

RG-174/U

Black

Bulk

RF Cable Assemblies SMA Strg PLG to SMA Strg PLG 60 inches

135101-02-60.00
Amphenol RF
1: £21.92
37In Stock

Mfr. Part No.
135101-02-60.00

Mouser Part No
523-135101-02-60.00

Amphenol RF

RF Cable Assemblies SMA Strg PLG to SMA Strg PLG 60 inches

Learn More

Datasheet

37In Stock

£21.92

£18.81

£18.00

£17.42

View

Min.: 1
Mult.: 1

SMA

Plug (Male)

Straight

SMA

Plug (Male)

Straight

1.524 m (5 ft)

50 Ohms

3 GHz

RG-174

Black

Bulk

RF Cable Assemblies SMA STR/SMA STR PLG RG-174 CBL 0.25 MET

135101-02-M0.25
Amphenol RF
1: £14.56
61In Stock

Mfr. Part No.
135101-02-M0.25

Mouser Part No
523-135101-02-M0.25

Amphenol RF

RF Cable Assemblies SMA STR/SMA STR PLG RG-174 CBL 0.25 MET

Learn More

Datasheet

61In Stock

£14.56

£14.24

£13.17

£12.71

View

Min.: 1
Mult.: 1

SMA

Plug (Male)

Straight

SMA

Plug (Male)

Straight

250 mm (9.843 in)

50 Ohms

3 GHz

RG-174

Black

Bulk

RF Cable Assemblies SMA STR/SMA STR PLG RG-174 CBL 0.50 MET

135101-02-M0.50
Amphenol RF
1: £17.50
32In Stock

Mfr. Part No.
135101-02-M0.50

Mouser Part No
523-135101-02-M0.50

Amphenol RF

RF Cable Assemblies SMA STR/SMA STR PLG RG-174 CBL 0.50 MET

Learn More

Datasheet

32In Stock

£17.50

£15.65

£14.48

£13.97

View

Min.: 1
Mult.: 1

SMA

Plug (Male)

Straight

SMA

Plug (Male)

Straight

500 mm (19.685 in)

50 Ohms

3 GHz

RG-174

Black

Bulk

RF Cable Assemblies SMA STR/SMA STR PLG RG-174 CBL 0.75 MET

135101-02-M0.75
Amphenol RF
1: £19.70
3In Stock

Mfr. Part No.
135101-02-M0.75

Mouser Part No
523-135101-02-M0.75

Amphenol RF

RF Cable Assemblies SMA STR/SMA STR PLG RG-174 CBL 0.75 MET

Learn More

Datasheet

3In Stock

£19.70

£16.74

£15.76

£15.05

View

Min.: 1
Mult.: 1

SMA

Plug (Male)

Straight

SMA

Plug (Male)

Straight

750 mm (29.528 in)

50 Ohms

3 GHz

RG-174

Black

Bulk

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

135101-04-06.00
Amphenol RF
1: £15.02
22In Stock

Mfr. Part No.
135101-04-06.00

Mouser Part No
523-135101-04-06.00

Amphenol RF

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

Learn More

Datasheet

22In Stock

£15.02

£12.76

£11.96

£11.39

£10.68

Min.: 1
Mult.: 1

SMA

Plug (Male)

Straight

SMA

Plug (Male)

Straight

152.4 mm (6 in)

50 Ohms

12.4 GHz

RG-58/U

Black

Bulk

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

135101-04-12.00
Amphenol RF
1: £14.51
30In Stock

Mfr. Part No.
135101-04-12.00

Mouser Part No
523-135101-04-12.00

Amphenol RF

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

Learn More

Datasheet

30In Stock

£14.51

£12.41

£11.28

Min.: 1
Mult.: 1

SMA

Plug (Male)

Straight

SMA

Plug (Male)

Straight

304.8 mm (12 in)

50 Ohms

12.4 GHz

RG-58/U

Black

Bulk

RF Cable Assemblies SMA Strg PLG to SMA Strg PLG 18 inches

135101-04-18.00
Amphenol RF
1: £18.09
45In Stock

Mfr. Part No.
135101-04-18.00

Mouser Part No
523-135101-04-18.00

Amphenol RF

RF Cable Assemblies SMA Strg PLG to SMA Strg PLG 18 inches

Learn More

Datasheet

45In Stock

£18.09

£15.37

£14.40

£13.15

View

Min.: 1
Mult.: 1

SMA

Plug (Male)

Straight

SMA

Plug (Male)

Straight

457.2 mm (18 in)

50 Ohms

1 GHz

RG-58

Black

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)