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SMB Series RF Interconnects

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Types of RF Interconnects

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Part #

RF Connectors / Coaxial Connectors SMB R/A PLUG PCB GOLD

142142
Amphenol RF
1: $17.46
298In Stock

Mfr. Part No.
142142

Mouser Part No
523-142142

Amphenol RF

RF Connectors / Coaxial Connectors SMB R/A PLUG PCB GOLD

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Datasheet

298In Stock

$17.46

$16.08

$15.08

$14.12

Min.: 1
Mult.: 1

Plug (Pin)

50 Ohms

SMB

4 GHz

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

142146
Amphenol RF
1: $8.49
754In Stock
2,225Expected 19/2/2026

Mfr. Part No.
142146

Mouser Part No
523-142146

Amphenol RF

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

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Datasheet

754In Stock

2,225Expected 19/2/2026

$8.49

$8.01

$7.76

$7.65

View

Min.: 1
Mult.: 1

Jack (Socket)

50 Ohms

SMB

4 GHz

RF Connectors / Coaxial Connectors SMB BULKHEAD JACK FRONT MNT 50OHM GOLD

142150
Amphenol RF
1: $9.41
905In Stock

Mfr. Part No.
142150

Mouser Part No
523-142150

Amphenol RF

RF Connectors / Coaxial Connectors SMB BULKHEAD JACK FRONT MNT 50OHM GOLD

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Datasheet

905In Stock

$9.41

$7.99

$7.49

$7.13

View

Min.: 1
Mult.: 1

Jack (Socket)

50 Ohms

SMB

4 GHz

RF Connectors / Coaxial Connectors SMB R/A PLUG DOUBLE BRAID GOLD RG-16

142176
Amphenol RF
1: $15.25
302In Stock

Mfr. Part No.
142176

Mouser Part No
523-142176

Amphenol RF

RF Connectors / Coaxial Connectors SMB R/A PLUG DOUBLE BRAID GOLD RG-16

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Datasheet

302In Stock

$15.25

$13.46

$12.79

$12.38

View

Min.: 1
Mult.: 1

Plug (Pin)

50 Ohms

SMB

4 GHz

RF Connectors / Coaxial Connectors SMB ST CRIMP PLUG 316/174U 50 OHM NIC

142178
Amphenol RF
1: $11.19
342In Stock

Mfr. Part No.
142178

Mouser Part No
523-142178

Amphenol RF

RF Connectors / Coaxial Connectors SMB ST CRIMP PLUG 316/174U 50 OHM NIC

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Datasheet

342In Stock

$11.19

$10.90

$10.88

$10.41

View

Min.: 1
Mult.: 1

Plug (Pin)

50 Ohms

SMB

4 GHz

RF Connectors / Coaxial Connectors SMB STRAIGHT CABLE PLUG

142186
Amphenol RF
1: $10.30
1,061In Stock

Mfr. Part No.
142186

Mouser Part No
523-142186

Amphenol RF

RF Connectors / Coaxial Connectors SMB STRAIGHT CABLE PLUG

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Datasheet

1,061In Stock

$10.30

$9.88

$9.26

$8.98

View

Min.: 1
Mult.: 1

Plug (Pin)

50 Ohms

SMB

4 GHz

RF Connectors / Coaxial Connectors SMB BLKHD JACK 174/ 316 GOLD 3 PC

142191
Amphenol RF
1: $9.34
427In Stock

Mfr. Part No.
142191

Mouser Part No
523-142191

Amphenol RF

RF Connectors / Coaxial Connectors SMB BLKHD JACK 174/ 316 GOLD 3 PC

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Datasheet

427In Stock

$9.34

$8.60

$7.20

$7.13

View

Min.: 1
Mult.: 1

Jack (Socket)

50 Ohms

SMB

4 GHz

RF Connectors / Coaxial Connectors SMB R/A PLUG 174 316 GOLD

142194
Amphenol RF
1: $10.22
2,425In Stock

Mfr. Part No.
142194

Mouser Part No
523-142194

Amphenol RF

RF Connectors / Coaxial Connectors SMB R/A PLUG 174 316 GOLD

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Datasheet

2,425In Stock

$10.22

$9.49

$9.02

$8.65

View

Min.: 1
Mult.: 1

Plug (Pin)

50 Ohms

SMB

4 GHz

RF Connectors / Coaxial Connectors SMB PCB VERT BLKHEAD JACK GOLD

142210
Amphenol RF
1: $8.66
390In Stock

Mfr. Part No.
142210

Mouser Part No
523-142210

Amphenol RF

RF Connectors / Coaxial Connectors SMB PCB VERT BLKHEAD JACK GOLD

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Datasheet

390In Stock

$8.66

$7.91

$7.83

$6.85

$6.02

Min.: 1
Mult.: 1

Jack (Socket)

50 Ohms

SMB

4 GHz

RF Connectors / Coaxial Connectors SMB PCB BULKHD REC GOLD EXT BODY

142210-10
Amphenol RF
1: $11.38
279In Stock

Mfr. Part No.
142210-10

Mouser Part No
523-142210-10

Amphenol RF

RF Connectors / Coaxial Connectors SMB PCB BULKHD REC GOLD EXT BODY

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Datasheet

279In Stock

$11.38

$9.88

$9.04

$8.31

View

Min.: 1
Mult.: 1

Jack (Socket)

50 Ohms

SMB

4 GHz

RF Connectors / Coaxial Connectors SMB ST SOLDER COAX PLUG SEMI RIGID .085

142212
Amphenol RF
1: $13.57
567In Stock
505On Order

Mfr. Part No.
142212

Mouser Part No
523-142212

Amphenol RF

RF Connectors / Coaxial Connectors SMB ST SOLDER COAX PLUG SEMI RIGID .085

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Datasheet

567In Stock

505On Order

$13.57

$11.52

$10.80

$10.29

View

Min.: 1
Mult.: 1

Plug (Pin)

50 Ohms

SMB

4 GHz

RF Connectors / Coaxial Connectors SMB ST CRIMP PLUG 178/196U GOLD

142229
Amphenol RF
1: $12.89
798In Stock

Mfr. Part No.
142229

Mouser Part No
523-142229

Amphenol RF

RF Connectors / Coaxial Connectors SMB ST CRIMP PLUG 178/196U GOLD

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Datasheet

798In Stock

$12.89

$11.02

$10.13

$9.80

View

Min.: 1
Mult.: 1

Plug (Pin)

50 Ohms

SMB

4 GHz

RF Connectors / Coaxial Connectors SMB R/A BULKHEAD JACK 316 GOLD

142233
Amphenol RF
1: $17.85
400In Stock

Mfr. Part No.
142233

Mouser Part No
523-142233

Amphenol RF

RF Connectors / Coaxial Connectors SMB R/A BULKHEAD JACK 316 GOLD

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Datasheet

400In Stock

$17.85

$15.61

$14.62

$13.58

View

Min.: 1
Mult.: 1

Jack (Socket)

50 Ohms

SMB

4 GHz

RF Adapters - In Series SMB R/A PLUG TO JACK ADAPTER GOLD

142248
Amphenol RF
1: $24.09
304In Stock

Mfr. Part No.
142248

Mouser Part No
523-142248

Amphenol RF

RF Adapters - In Series SMB R/A PLUG TO JACK ADAPTER GOLD

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Datasheet

304In Stock

$24.09

$20.85

$19.85

$19.25

View

Min.: 1
Mult.: 1

50 Ohms

SMB

4 GHz

RF Adapters - Between Series SMB BLKHD JACK-JACK ADAPTER GOLD

142250
Amphenol RF
1: $14.97
286In Stock

Mfr. Part No.
142250

Mouser Part No
523-142250

Amphenol RF

RF Adapters - Between Series SMB BLKHD JACK-JACK ADAPTER GOLD

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Datasheet

286In Stock

$14.97

$14.68

$13.21

$10.69

View

Min.: 1
Mult.: 1

50 Ohms

RF Connectors / Coaxial Connectors SMB DIRECT SOLDER JACK

142253
Amphenol RF
1: $24.92
221In Stock

Mfr. Part No.
142253

Mouser Part No
523-142253

Amphenol RF

RF Connectors / Coaxial Connectors SMB DIRECT SOLDER JACK

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Datasheet

221In Stock

$24.92

$21.60

$20.47

$20.18

View

Min.: 1
Mult.: 1

Jack (Socket)

50 Ohms

SMB

4 GHz

RF Connectors / Coaxial Connectors SMB ST CRIMP PLUG RG 58/U-50 GOLD

142255
Amphenol RF
1: $11.83
461In Stock

Mfr. Part No.
142255

Mouser Part No
523-142255

Amphenol RF

RF Connectors / Coaxial Connectors SMB ST CRIMP PLUG RG 58/U-50 GOLD

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Datasheet

461In Stock

$11.83

$11.52

$9.70

$9.41

View

Min.: 1
Mult.: 1

Plug (Pin)

50 Ohms

SMB

4 GHz

RF Terminators SMB ST TERMINATOR 316/U

142256
Amphenol RF
1: $5.94
789In Stock

Mfr. Part No.
142256

Mouser Part No
523-142256

Amphenol RF

RF Terminators SMB ST TERMINATOR 316/U

Datasheet

789In Stock

$5.94

$5.03

$4.73

$4.49

View

Min.: 1
Mult.: 1

Male

50 Ohms

RF Connectors / Coaxial Connectors SMB PLUG .141 S/R GOLD

142321
Amphenol RF
1: $34.75
158In Stock

Mfr. Part No.
142321

Mouser Part No
523-142321

Amphenol RF

RF Connectors / Coaxial Connectors SMB PLUG .141 S/R GOLD

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Datasheet

158In Stock

$34.75

$29.54

$27.69

$26.37

View

Min.: 1
Mult.: 1

Plug (Pin)

50 Ohms

SMB

4 GHz

RF Connectors / Coaxial Connectors R/A PLG 316DS GLD

903-289P-51A2
Amphenol RF
1: $10.12
1,144In Stock

Mfr. Part No.
903-289P-51A2

Mouser Part No
523-903-289P-51A2

Amphenol RF

RF Connectors / Coaxial Connectors R/A PLG 316DS GLD

Datasheet

1,144In Stock

$10.12

$9.41

$8.60

$8.20

View

Min.: 1
Mult.: 1

Plug (Pin)

50 Ohms

SMB

4 GHz

RF Connectors / Coaxial Connectors SMB BULKHEAD JACK

903-305J-51R
Amphenol RF
1: $39.63
69In Stock

Mfr. Part No.
903-305J-51R

Mouser Part No
523-903-305J-51R

Amphenol RF

RF Connectors / Coaxial Connectors SMB BULKHEAD JACK

Datasheet

69In Stock

$39.63

$35.29

$35.01

$34.37

$29.58

Min.: 1
Mult.: 1

Jack (Socket)

50 Ohms

SMB

4 GHz

RF Connectors / Coaxial Connectors STRT PLG 316DS GLD

903-401P-51S
Amphenol RF
1: $37.04
138In Stock

Mfr. Part No.
903-401P-51S

Mouser Part No
523-903-401P-51S

Amphenol RF

RF Connectors / Coaxial Connectors STRT PLG 316DS GLD

Datasheet

138In Stock

$37.04

$31.48

$29.51

$26.63

View

Min.: 1
Mult.: 1

Plug (Pin)

50 Ohms

SMB

4 GHz

RF Connectors / Coaxial Connectors PC VT JCK GLD

903-499J-51P2
Amphenol RF
1: $8.20
1,934In Stock

Mfr. Part No.
903-499J-51P2

Mouser Part No
523-903-499J-51P2

Amphenol RF

RF Connectors / Coaxial Connectors PC VT JCK GLD

Datasheet

1,934In Stock

$8.20

$7.10

$6.70

$6.44

View

Min.: 1
Mult.: 1

Jack (Socket)

50 Ohms

SMB

4 GHz

RF Connectors / Coaxial Connectors BLHD JCK 316/174 GLD

903-505J-51S
Amphenol RF
1: $20.91
179In Stock

Mfr. Part No.
903-505J-51S

Mouser Part No
523-903-505J-51S

Amphenol RF

RF Connectors / Coaxial Connectors BLHD JCK 316/174 GLD

Datasheet

179In Stock

$20.91

$17.75

$16.64

$15.85

View

Min.: 1
Mult.: 1

Jack (Socket)

50 Ohms

SMB

4 GHz

RF Connectors / Coaxial Connectors JACK PC END MNT

903-518J-51P
Amphenol RF
1: $29.05
398In Stock

Mfr. Part No.
903-518J-51P

Mouser Part No
523-903-518J-51P

Amphenol RF

RF Connectors / Coaxial Connectors JACK PC END MNT

Datasheet

398In Stock

$29.05

$24.33

$23.60

$23.12

$20.88

Min.: 1
Mult.: 1

Jack (Socket)

50 Ohms

SMB

4 GHz

SMB Series RF Interconnects

Types of RF Interconnects

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