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 R/A Plug to Plug RG142 36in

135103-07-36.00
Amphenol RF
1: £51.79
27In 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

27In Stock

£51.79

£44.31

£43.96

£39.56

£37.74

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 St Jack to R/A Plug RG-316/U 6in

135104-01-06.00
Amphenol RF
1: £16.65
304In Stock

Mfr. Part No.
135104-01-06.00

Mouser Part No
523-135104-01-06.00

Amphenol RF

RF Cable Assemblies SMA St Jack to R/A Plug RG-316/U 6in

Learn More

Datasheet

304In Stock

£16.65

£14.76

£14.00

Min.: 1
Mult.: 1

SMA

Plug (Male)

Right Angle

SMA

Plug (Male)

Right Angle

152.4 mm (6 in)

50 Ohms

12.4 GHz

RG-316/U

Black

Bulk

RF Cable Assemblies SMA St Jack to R/A Plug RG-316/U 12in

135104-01-12.00
Amphenol RF
1: £17.78
277In Stock
164Expected 20/08/2026

Mfr. Part No.
135104-01-12.00

Mouser Part No
523-135104-01-12.00

Amphenol RF

RF Cable Assemblies SMA St Jack to R/A Plug RG-316/U 12in

Learn More

Datasheet

277In Stock

164Expected 20/08/2026

£17.78

£15.98

£15.25

£14.20

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-316/U

Black

Bulk

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

135104-01-18.00
Amphenol RF
1: £19.04
63In Stock
182On Order

Mfr. Part No.
135104-01-18.00

Mouser Part No
523-135104-01-18.00

Amphenol RF

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

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Datasheet

63In Stock

182On Order

£19.04

£16.94

£16.49

Min.: 1
Mult.: 1

SMA

Plug (Male)

Right Angle

SMA

Plug (Male)

Right Angle

457.2 mm (18 in)

50 Ohms

3 GHz

RG-316

Copper

Bulk

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

135104-01-M0.25
Amphenol RF
1: £19.40
360In Stock
482Expected 20/08/2026

Mfr. Part No.
135104-01-M0.25

Mouser Part No
523-135104-01-M0.25

Amphenol RF

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

Learn More

Datasheet

360In Stock

482Expected 20/08/2026

£19.40

£16.49

£15.36

£14.66

View

Min.: 1
Mult.: 1

SMA

Plug (Male)

Right Angle

SMA

Plug (Male)

Right Angle

250 mm (9.843 in)

50 Ohms

3 GHz

RG-316

Copper

Bulk

RF Cable Assemblies SMA R/A Plug/SMA R/A Plug CBL 0.50MET

135104-01-M0.50
Amphenol RF
1: £21.61
147In Stock

Mfr. Part No.
135104-01-M0.50

Mouser Part No
523-135104-01-M0.50

Amphenol RF

RF Cable Assemblies SMA R/A Plug/SMA R/A Plug CBL 0.50MET

Learn More

Datasheet

147In Stock

£21.61

£18.90

£18.82

£18.36

£17.03

Min.: 1
Mult.: 1

SMA

Plug (Male)

Right Angle

SMA

Plug (Male)

Right Angle

500 mm (19.685 in)

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: £19.83
86In Stock

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

86In Stock

£19.83

£17.32

£16.50

£15.09

£14.83

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 PLG to R/A Plug RG316U DB 12in

135104-03-12.00
Amphenol RF
1: £23.34
208In Stock

Mfr. Part No.
135104-03-12.00

Mouser Part No
523-135104-03-12.00

Amphenol RF

RF Cable Assemblies SMA R/A PLG to R/A Plug RG316U DB 12in

Learn More

Datasheet

208In Stock

£23.34

£19.83

£18.98

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-316/U DB

Copper

Bulk

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

135104-07-12.00
Amphenol RF
1: £41.17
42In Stock

Mfr. Part No.
135104-07-12.00

Mouser Part No
523-135104-07-12.00

Amphenol RF

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

Learn More

Datasheet

42In Stock

£41.17

£33.79

£32.36

£30.73

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-142

Copper

Bulk

RF Cable Assemblies SMA St BH JK to St Plug RG-316/U 6in

135110-01-06.00
Amphenol RF
1: £16.92
202In Stock

Mfr. Part No.
135110-01-06.00

Mouser Part No
523-135110-01-06.00

Amphenol RF

RF Cable Assemblies SMA St BH JK to St Plug RG-316/U 6in

Learn More

Datasheet

202In Stock

£16.92

£14.38

£13.49

£13.48

View

Min.: 1
Mult.: 1

SMA

Jack (Female)

Bulkhead

SMA

Plug (Male)

Straight

152.4 mm (6 in)

50 Ohms

12.4 GHz

RG-316/U

Copper

Bulk

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

135110-02-36.00
Amphenol RF
1: £20.44
99In Stock

Mfr. Part No.
135110-02-36.00

Mouser Part No
523-135110-02-36.00

Amphenol RF

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

Learn More

Datasheet

99In Stock

£20.44

£18.70

£17.62

£17.14

View

Min.: 1
Mult.: 1

SMA

Jack (Female)

Bulkhead

SMA

Plug (Male)

Straight

914.4 mm (36 in)

50 Ohms

12.4 GHz

RG-174/U

Black

Bulk

RF Cable Assemblies SMA Bulkhead JK/SMA STR Plug CBL 0.25MET

135110-02-M0.25
Amphenol RF
1: £16.33
122In Stock

Mfr. Part No.
135110-02-M0.25

Mouser Part No
523-135110-02-M0.25

Amphenol RF

RF Cable Assemblies SMA Bulkhead JK/SMA STR Plug CBL 0.25MET

Learn More

Datasheet

122In Stock

£16.33

£13.87

£13.01

£12.83

Min.: 1
Mult.: 1

SMA

Jack (Female)

Bulkhead

SMA

Plug (Male)

Straight

250 mm (9.843 in)

50 Ohms

3 GHz

RG-174

Black

Bulk

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

135110-02-M0.50
Amphenol RF
1: £17.55
305In Stock

Mfr. Part No.
135110-02-M0.50

Mouser Part No
523-135110-02-M0.50

Amphenol RF

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

Learn More

Datasheet

305In Stock

£17.55

£14.91

£13.93

£13.23

£12.61

Min.: 1
Mult.: 1

SMA

Jack (Female)

Bulkhead

SMA

Plug (Male)

Straight

500 mm (19.685 in)

50 Ohms

3 GHz

RG-174

Black

Bulk

RF Cable Assemblies SMA St BH JK to R/A Plug RG-316/U 6in

135111-01-06.00
Amphenol RF
1: £19.17
113In Stock

Mfr. Part No.
135111-01-06.00

Mouser Part No
523-135111-01-06.00

Amphenol RF

RF Cable Assemblies SMA St BH JK to R/A Plug RG-316/U 6in

Learn More

Datasheet

113In Stock

£19.17

£17.13

Min.: 1
Mult.: 1

SMA

Jack (Female)

Bulkhead

SMA

Plug (Male)

Right Angle

152.4 mm (6 in)

50 Ohms

12.4 GHz

RG-316/U

Copper

Bulk

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

135111-01-12.00
Amphenol RF
1: £21.58
240In Stock

Mfr. Part No.
135111-01-12.00

Mouser Part No
523-135111-01-12.00

Amphenol RF

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

Learn More

Datasheet

240In Stock

£21.58

£18.31

£17.38

£16.77

Min.: 1
Mult.: 1

SMA

Jack (Female)

Bulkhead

SMA

Plug (Male)

Right Angle

304.8 mm (12 in)

50 Ohms

12.4 GHz

RG-316/U

Copper

Bulk

RF Cable Assemblies SMA BLKHD JK/SMA R/A PLG CBL 0.25MET

135111-01-M0.25
Amphenol RF
1: £21.75
324In Stock

Mfr. Part No.
135111-01-M0.25

Mouser Part No
523-135111-01-M0.25

Amphenol RF

RF Cable Assemblies SMA BLKHD JK/SMA R/A PLG CBL 0.25MET

Learn More

Datasheet

324In Stock

£21.75

£18.48

£17.33

£16.50

£15.91

Min.: 1
Mult.: 1

SMA

Jack (Female)

Bulkhead

SMA

Plug (Male)

Right Angle

250 mm (9.843 in)

50 Ohms

3 GHz

RG-316

Copper

Bulk

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

135111-02-12.00
Amphenol RF
1: £21.45
281In Stock

Mfr. Part No.
135111-02-12.00

Mouser Part No
523-135111-02-12.00

Amphenol RF

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

Learn More

Datasheet

281In Stock

£21.45

£20.86

£20.26

£19.58

£17.40

Min.: 1
Mult.: 1

SMA

Jack (Female)

Bulkhead

SMA

Plug (Male)

Right Angle

304.8 mm (12 in)

50 Ohms

12.4 GHz

RG-174/U

Copper

Bulk

RF Cable Assemblies BNC St Plug to SMA ST Plug RG316 6in

245101-01-06.00
Amphenol RF
1: £15.02
135In Stock

Mfr. Part No.
245101-01-06.00

Mouser Part No
523-245101-01-06.00

Amphenol RF

RF Cable Assemblies BNC St Plug to SMA ST Plug RG316 6in

Learn More

Datasheet

135In Stock

£15.02

£13.14

£12.31

£11.72

View

Min.: 1
Mult.: 1

SMA

Plug (Male)

Straight

BNC

Plug (Male)

Straight

152.4 mm (6 in)

50 Ohms

3 GHz

RG-316/U

Copper

Bulk

RF Cable Assemblies BNC St Plug to SMA Strt Plug RG316 12in

245101-01-12.00
Amphenol RF
1: £16.46
100In Stock
86Expected 01/09/2026

Mfr. Part No.
245101-01-12.00

Mouser Part No
523-245101-01-12.00

Amphenol RF

RF Cable Assemblies BNC St Plug to SMA Strt Plug RG316 12in

Learn More

Datasheet

100In Stock

86Expected 01/09/2026

£16.46

£13.98

£13.08

£12.48

View

Min.: 1
Mult.: 1

SMA

Plug (Male)

Straight

BNC

Plug (Male)

Straight

304.8 mm (12 in)

50 Ohms

3 GHz

RG-316/U

Copper

Bulk

RF Cable Assemblies BNC St Plug to SMA Strt Plug RG316 24in

245101-01-24.00
Amphenol RF
1: £18.68
102In Stock

Mfr. Part No.
245101-01-24.00

Mouser Part No
523-245101-01-24.00

Amphenol RF

RF Cable Assemblies BNC St Plug to SMA Strt Plug RG316 24in

Learn More

Datasheet

102In Stock

£18.68

£15.87

£14.88

£14.18

View

Min.: 1
Mult.: 1

SMA

Plug (Male)

Straight

BNC

Plug (Male)

Straight

609.6 mm (24 in)

50 Ohms

3 GHz

RG-316/U

Copper

Bulk

RF Cable Assemblies BNC St Plug to SMA Strt Plug RG316 36in

245101-01-36.00
Amphenol RF
1: £20.66
106In Stock

Mfr. Part No.
245101-01-36.00

Mouser Part No
523-245101-01-36.00

Amphenol RF

RF Cable Assemblies BNC St Plug to SMA Strt Plug RG316 36in

Learn More

Datasheet

106In Stock

£20.66

£17.56

£16.45

£15.67

£14.99

Min.: 1
Mult.: 1

SMA

Plug (Male)

Straight

BNC

Plug (Male)

Straight

914.4 mm (36 in)

50 Ohms

3 GHz

RG-316/U

Copper

Bulk

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

245101-01-48.00
Amphenol RF
1: £21.25
82In 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

82In Stock

113Expected 13/10/2026

£21.25

£17.89

£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: £14.40
167In 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

167In Stock

£14.40

£13.03

£12.34

£11.65

£11.38

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: £21.20
429In 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

429In Stock

£21.20

£18.02

£16.89

£16.08

View

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: £15.02
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

Learn More

Datasheet

110In Stock

80Expected 29/09/2026

£15.02

£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

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)