RF Interconnects – Mouser United Kingdom

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Subminiature RF Connectors

Molex Subminiature RF Connectors are available for a variety of wireless applications, including networking equipment, data and telecommunication systems, industrial, medical, and more. A broad selection of connectors is available in a range of frequencies from DC to 65GHz. These RF connectors from Molex feature a subminiature design ideal for applications where space limitation is a factor.

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Types of RF Interconnects

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Part #

RF Connectors / Coaxial Connectors FAKRA PLUG STR 50OHM RG-316/RG-174 KY Z

73403-6930
Molex
1: £1.85
986In Stock

Mfr. Part No.
73403-6930

Mouser Part No
538-73403-6930

Molex

RF Connectors / Coaxial Connectors FAKRA PLUG STR 50OHM RG-316/RG-174 KY Z

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Datasheet

986In Stock

£1.85

£1.58

£1.41

£1.34

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Min.: 1
Mult.: 1

Plug (Pin)

50 Ohms

SMB

6 GHz

RF Connectors / Coaxial Connectors FAKRA JACK R/A PCB, CODE D

73404-0813
Molex
1: £2.93
58In Stock

Mfr. Part No.
73404-0813

Mouser Part No
538-73404-0813

Molex

RF Connectors / Coaxial Connectors FAKRA JACK R/A PCB, CODE D

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Datasheet

58In Stock

£2.93

£2.50

£2.23

£2.12

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Min.: 1
Mult.: 1

Jack (Socket)

50 Ohms

SMB

6 GHz

RF Connectors / Coaxial Connectors SMB JACK, R/A PCB FAKRA 50OHMS

73403-1742
Molex
1: £3.02
160In Stock

Mfr. Part No.
73403-1742

Mouser Part No
538-73403-1742

Molex

RF Connectors / Coaxial Connectors SMB JACK, R/A PCB FAKRA 50OHMS

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160In Stock

£3.02

£2.74

£2.60

£2.42

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Min.: 1
Mult.: 1

Jack (Socket)

50 Ohms

SMB

RF Connectors / Coaxial Connectors ST PLG STD CBL SLDR

73251-0031
Molex
1: £6.30
110In Stock

Mfr. Part No.
73251-0031

Mouser Part No
538-73251-0031

Molex

RF Connectors / Coaxial Connectors ST PLG STD CBL SLDR

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Datasheet

110In Stock

£6.30

£5.71

£5.39

£5.26

View

Min.: 1
Mult.: 1

Plug (Pin)

50 Ohms

SMA

18 GHz

RF Connectors / Coaxial Connectors RA PLG STD CBL CRMP

73251-0211
Molex
1: £8.07
97In Stock

Mfr. Part No.
73251-0211

Mouser Part No
538-73251-0211

Molex

RF Connectors / Coaxial Connectors RA PLG STD CBL CRMP

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Datasheet

97In Stock

£8.07

£7.26

£6.84

£6.67

View

Min.: 1
Mult.: 1

Plug (Pin)

50 Ohms

SMA

18 GHz

RF Connectors / Coaxial Connectors Optimized SMA 2 HOLE FLNG W/2SCRWS 4.76m

73251-1851
Molex
1: £17.21
2In Stock

Mfr. Part No.
73251-1851

Mouser Part No
538-73251-1851

Molex

RF Connectors / Coaxial Connectors Optimized SMA 2 HOLE FLNG W/2SCRWS 4.76m

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Datasheet

2In Stock

£17.21

£14.60

£13.66

£13.01

View

Min.: 1
Mult.: 1

Jack (Socket)

50 Ohms

SMA

27 GHz

RF Connectors / Coaxial Connectors SMA JACK STR, PCB, 50 OHM

73251-2330
Molex
1: £4.22
200In Stock
New At Mouser

Mfr. Part No.
73251-2330

Mouser Part No
538-73251-2330

New At Mouser

Molex

RF Connectors / Coaxial Connectors SMA JACK STR, PCB, 50 OHM

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Datasheet

200In Stock

£4.22

£3.83

£3.63

£3.55

View

Min.: 1
Mult.: 1

Jack (Socket)

18 GHz

RF Connectors / Coaxial Connectors SMA RA PCB RECPT

73251-3130
Molex
1: £6.51
268In Stock

Mfr. Part No.
73251-3130

Mouser Part No
538-73251-3130

Molex

RF Connectors / Coaxial Connectors SMA RA PCB RECPT

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Datasheet

268In Stock

£6.51

£5.71

£5.39

£5.19

View

Min.: 1
Mult.: 1

Jack (Socket)

50 Ohms

SMA

18 GHz

RF Connectors / Coaxial Connectors SMA JACK BULKEHEAD STR FOR RG58

73251-3800
Molex
1: £6.01
200In Stock

Mfr. Part No.
73251-3800

Mouser Part No
538-73251-3800

Molex

RF Connectors / Coaxial Connectors SMA JACK BULKEHEAD STR FOR RG58

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Datasheet

200In Stock

£6.01

£5.45

£5.14

£5.01

View

Min.: 1
Mult.: 1

Jack (Socket)

SMA

18 GHz

RF Connectors / Coaxial Connectors SMA JACK BLKD 50 OHM IP65

73251-5810
Molex
1: £6.84
200In Stock
New At Mouser

Mfr. Part No.
73251-5810

Mouser Part No
538-73251-5810

New At Mouser

Molex

RF Connectors / Coaxial Connectors SMA JACK BLKD 50 OHM IP65

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Datasheet

200In Stock

£6.84

£6.16

£5.81

£5.66

View

Min.: 1
Mult.: 1

Jack (Socket)

SMA

18 GHz

RF Adapters - Between Series SMA J/SMB P ADAPTER SMA J/SMB P ADAPTER

73386-0223
Molex
1: £19.39
7In Stock

Mfr. Part No.
73386-0223

Mouser Part No
538-73386-0223

Molex

RF Adapters - Between Series SMA J/SMB P ADAPTER SMA J/SMB P ADAPTER

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Datasheet

7In Stock

£19.39

£16.44

£15.40

£14.66

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Min.: 1
Mult.: 1

4 GHz

RF Adapters - Between Series N JCK BKHD-SMA JCK ADPT 50 OHM

73386-1090
Molex
1: £33.56
11In Stock

Mfr. Part No.
73386-1090

Mouser Part No
538-73386-1090

Molex

RF Adapters - Between Series N JCK BKHD-SMA JCK ADPT 50 OHM

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Datasheet

11In Stock

£33.56

£28.53

£26.74

£25.47

View

Min.: 1
Mult.: 1

50 Ohms

11 GHz

RF Connectors / Coaxial Connectors 50 OHM SMA JACK REVE REVERSE R/A PCB REC

73391-0320
Molex
1: £3.88
420In Stock
3,520Expected 11/09/2026

Mfr. Part No.
73391-0320

Mouser Part No
538-73391-0320

Molex

RF Connectors / Coaxial Connectors 50 OHM SMA JACK REVE REVERSE R/A PCB REC

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Datasheet

420In Stock

3,520Expected 11/09/2026

£3.88

£3.30

£3.08

£2.94

£2.83

Min.: 1
Mult.: 1

Jack (Pin)

50 Ohms

RP-SMA

18 GHz

RF Connectors / Coaxial Connectors 50 Ohms FAKRA SMB Jack RA THBrass Body Keying Option A Black

73403-5110
Molex
1: £3.02
196In Stock

Mfr. Part No.
73403-5110

Mouser Part No
538-73403-5110

Molex

RF Connectors / Coaxial Connectors 50 Ohms FAKRA SMB Jack RA THBrass Body Keying Option A Black

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Datasheet

196In Stock

£3.02

£2.75

£2.60

£2.42

View

Min.: 1
Mult.: 1

Jack (Socket)

6 GHz

RF Connectors / Coaxial Connectors FAKRA II PLUG STR

73403-6268
Molex
1: £2.59
340In Stock

Mfr. Part No.
73403-6268

Mouser Part No
538-73403-6268

Molex

RF Connectors / Coaxial Connectors FAKRA II PLUG STR

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Datasheet

340In Stock

£2.59

£2.36

£2.23

£2.08

View

Min.: 1
Mult.: 1

Plug (Pin)

50 Ohms

SMB

6 GHz

RF Connectors / Coaxial Connectors FAKRA II PLUG STR KEY Z WATER BLUE

73403-6270
Molex
1: £2.42
664In Stock
1,000Expected 19/10/2026

Mfr. Part No.
73403-6270

Mouser Part No
538-73403-6270

Molex

RF Connectors / Coaxial Connectors FAKRA II PLUG STR KEY Z WATER BLUE

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Datasheet

664In Stock

1,000Expected 19/10/2026

£2.42

£2.20

£2.08

£1.94

View

Min.: 1
Mult.: 1

Plug (Pin)

50 Ohms

SMB

6 GHz

RF Connector Accessories FAKRA 11 P SHROUD CODE Z, IP66

73403-9050
Molex
1: £2.03
20In Stock

Mfr. Part No.
73403-9050

Mouser Part No
538-73403-9050

Molex

RF Connector Accessories FAKRA 11 P SHROUD CODE Z, IP66

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Datasheet

20In Stock

£2.03

£1.77

£1.69

£1.58

View

Min.: 1
Mult.: 1

Plug (Pin)

FAKRA

RF Connectors / Coaxial Connectors 50 Ohms FAKRA Plug Straight for RG-58 Cable Keying Code Z Water Blue

73403-7240
Molex
1: £2.83
225In Stock

Mfr. Part No.
73403-7240

Mouser Part No
538-73403-7240

Molex

RF Connectors / Coaxial Connectors 50 Ohms FAKRA Plug Straight for RG-58 Cable Keying Code Z Water Blue

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Datasheet

225In Stock

£2.83

£2.58

£2.44

£2.27

View

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors ST JCK BHD CBL SLDR

73251-1900
Molex
1: £10.81
105In Stock

Mfr. Part No.
73251-1900

Mouser Part No
538-73251-1900

Molex

RF Connectors / Coaxial Connectors ST JCK BHD CBL SLDR

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Datasheet

105In Stock

£10.81

£9.58

£9.41

£7.82

Min.: 1
Mult.: 1

Jack (Socket)

50 Ohms

SMA

18 GHz

RF Connectors / Coaxial Connectors QMA JACK RA PCB 50OHM

73254-0240
Molex
1: £6.03
8In Stock

Mfr. Part No.
73254-0240

Mouser Part No
538-73254-0240

Molex

RF Connectors / Coaxial Connectors QMA JACK RA PCB 50OHM

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Datasheet

8In Stock

£6.03

£5.45

£5.15

£5.02

View

Min.: 1
Mult.: 1

Jack (Socket)

50 Ohms

QMA

18 GHz

RF Adapters - Between Series BNC JACK TO SMA JACK

73386-0041
Molex
1: £11.69
52In Stock

Mfr. Part No.
73386-0041

Mouser Part No
538-73386-0041

Molex

RF Adapters - Between Series BNC JACK TO SMA JACK

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Datasheet

52In Stock

£11.69

£10.36

£9.96

£9.57

View

Min.: 1
Mult.: 1

50 Ohms

4 GHz

RF Connectors / Coaxial Connectors SMA-RP JACK Vert IP68

73251-9761
Molex
1: £2.73
200In Stock

Mfr. Part No.
73251-9761

Mouser Part No
538-73251-9761

Molex

RF Connectors / Coaxial Connectors SMA-RP JACK Vert IP68

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200In Stock

£2.73

£2.32

£2.06

£1.96

View

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors SMA JACK 2 H FLANGE GE W/0-80 THD 50 OHM

73251-1852
Molex
1: £16.18
12In Stock

Mfr. Part No.
73251-1852

Mouser Part No
538-73251-1852

Molex

RF Connectors / Coaxial Connectors SMA JACK 2 H FLANGE GE W/0-80 THD 50 OHM

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Datasheet

12In Stock

£16.18

£13.76

£12.89

£11.57

View

Min.: 1
Mult.: 1

Jack (Socket)

50 Ohms

SMA

27 GHz

RF Connectors / Coaxial Connectors SMA JACK RECPT 2 HOLE FLANGE

73251-3480
Molex
1: £14.94
26In Stock

Mfr. Part No.
73251-3480

Mouser Part No
538-73251-3480

Molex

RF Connectors / Coaxial Connectors SMA JACK RECPT 2 HOLE FLANGE

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Datasheet

26In Stock

£14.94

£12.95

£12.27

£12.09

View

Min.: 1
Mult.: 1

Jack (Socket)

50 Ohms

SMA

27 GHz

RF Connectors / Coaxial Connectors SMB JACK R/A PCB FAKRA 50 OHM

73403-5252
Molex
1: £1.95
315In Stock
Factory Special Order

Mfr. Part No.
73403-5252

Mouser Part No
538-73403-5252

Factory Special Order

Molex

RF Connectors / Coaxial Connectors SMB JACK R/A PCB FAKRA 50 OHM

Learn More

Datasheet

315In Stock

£1.95

£1.77

£1.68

£1.56

View

Min.: 1
Mult.: 1

Jack (Socket)

50 Ohms

SMB

6 GHz

Subminiature RF Connectors

Types of RF Interconnects

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