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SMB Connectors

Johnson / Cinch Connectivity Solutions SMB Connectors feature a wide range of 50Ω and 75Ω SMB Connectors with mounting styles that include board, cable, fixed-length cable, self fixture end launch, subminiature attenuators, and mil-spec attenuators. Johnson / Cinch Connectivity Solution SMB Connectors are available in many cables, plug, and jack types (straight, right angle, bulkhead, mini, and flange). The SMB variant provides broadband capability through 4GHz with a snap-on interface design allowing a fast and reliable connection.

All Results (191)

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Part #

RF Connectors / Coaxial Connectors PC JCK .095"LEGS GLD

131-3701-271
Johnson / Cinch Connectivity Solutions
1: $3.62
1,719In Stock

Mfr. Part No.
131-3701-271

Mouser Part No
530-131-3701-271

Johnson / Cinch Connectivity Solutions

RF Connectors / Coaxial Connectors PC JCK .095"LEGS GLD

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Datasheet

1,719In Stock

$3.62

$3.14

$2.61

$2.54

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Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors R/A BLHD PCB JCK GLD

131-3701-501
Johnson / Cinch Connectivity Solutions
1: $13.17
264In Stock

Mfr. Part No.
131-3701-501

Mouser Part No
530-131-3701-501

Johnson / Cinch Connectivity Solutions

RF Connectors / Coaxial Connectors R/A BLHD PCB JCK GLD

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Datasheet

264In Stock

$13.17

$11.86

$11.03

$10.50

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Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors END LAUNCH JACK ROUND CONTACT

131-3701-801
Johnson / Cinch Connectivity Solutions
1: $5.79
1,000In Stock

Mfr. Part No.
131-3701-801

Mouser Part No
530-131-3701-801

Johnson / Cinch Connectivity Solutions

RF Connectors / Coaxial Connectors END LAUNCH JACK ROUND CONTACT

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Datasheet

1,000In Stock

$5.79

$5.05

$4.61

$4.37

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Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors R/A SMC BLKHD JACK

131-6701-341
Johnson / Cinch Connectivity Solutions
1: $9.47
236In Stock

Mfr. Part No.
131-6701-341

Mouser Part No
530-131-6701-341

Johnson / Cinch Connectivity Solutions

RF Connectors / Coaxial Connectors R/A SMC BLKHD JACK

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Datasheet

236In Stock

$9.47

$8.05

$7.29

$6.99

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Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors PC R/A JCK (DIE) GLD

131-1701-371
Johnson / Cinch Connectivity Solutions
1: $6.85
124In Stock

Mfr. Part No.
131-1701-371

Mouser Part No
530-131-1701-371

Johnson / Cinch Connectivity Solutions

RF Connectors / Coaxial Connectors PC R/A JCK (DIE) GLD

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Datasheet

124In Stock

$6.85

$5.83

$4.71

$4.34

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Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors PC R/A JCK (DIE) Ni

131-1701-376
Johnson / Cinch Connectivity Solutions
1: $6.51
29In Stock

Mfr. Part No.
131-1701-376

Mouser Part No
530-131-1701-376

Johnson / Cinch Connectivity Solutions

RF Connectors / Coaxial Connectors PC R/A JCK (DIE) Ni

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Datasheet

29In Stock

$6.51

$5.54

$4.31

$4.22

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Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors NCKL PLTD CRIMP PLUG

131-3403-016
Johnson / Cinch Connectivity Solutions
1: $11.11
169In Stock
250Expected 2026/03/27

Mfr. Part No.
131-3403-016

Mouser Part No
530-131-3403-016

Johnson / Cinch Connectivity Solutions

RF Connectors / Coaxial Connectors NCKL PLTD CRIMP PLUG

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Datasheet

169In Stock

250Expected 2026/03/27

$11.11

$9.44

$8.68

$8.04

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Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors GLD PLTD CRIMP PLUG

131-3403-001
Johnson / Cinch Connectivity Solutions
1: $10.76
75In Stock
125Expected 2026/02/10

Mfr. Part No.
131-3403-001

Mouser Part No
530-131-3403-1

Johnson / Cinch Connectivity Solutions

RF Connectors / Coaxial Connectors GLD PLTD CRIMP PLUG

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Datasheet

75In Stock

125Expected 2026/02/10

$10.76

$9.18

$6.85

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors PC R/A JCK GLD

131-3701-301
Johnson / Cinch Connectivity Solutions
1: $5.95
184In Stock

Mfr. Part No.
131-3701-301

Mouser Part No
530-131-3701-301

Johnson / Cinch Connectivity Solutions

RF Connectors / Coaxial Connectors PC R/A JCK GLD

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Datasheet

184In Stock

$5.95

$5.06

$4.61

$4.45

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Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors PC R/A JCK Ni

131-3701-306
Johnson / Cinch Connectivity Solutions
1: $4.90
190In Stock

Mfr. Part No.
131-3701-306

Mouser Part No
530-131-3701-306

Johnson / Cinch Connectivity Solutions

RF Connectors / Coaxial Connectors PC R/A JCK Ni

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Datasheet

190In Stock

$4.90

$4.18

$3.90

$3.71

View

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors PC R/A JCK BLKHD GLD

131-3701-341
Johnson / Cinch Connectivity Solutions
1: $9.46
214In Stock

Mfr. Part No.
131-3701-341

Mouser Part No
530-131-3701-341

Johnson / Cinch Connectivity Solutions

RF Connectors / Coaxial Connectors PC R/A JCK BLKHD GLD

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Datasheet

214In Stock

$9.46

$8.04

$6.72

$6.33

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Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors PC R/A JCK BLKHD NI

131-3701-346
Johnson / Cinch Connectivity Solutions
1: $12.30
38In Stock

Mfr. Part No.
131-3701-346

Mouser Part No
530-131-3701-346

Johnson / Cinch Connectivity Solutions

RF Connectors / Coaxial Connectors PC R/A JCK BLKHD NI

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Datasheet

38In Stock

$12.30

$10.44

$5.76

$5.65

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors SMB Jack Rear Mount Bulkhead

131-3701-401
Johnson / Cinch Connectivity Solutions
1: $8.64
100In Stock

Mfr. Part No.
131-3701-401

Mouser Part No
530-131-3701-401

Johnson / Cinch Connectivity Solutions

RF Connectors / Coaxial Connectors SMB Jack Rear Mount Bulkhead

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Datasheet

100In Stock

$8.64

$7.52

$6.84

$6.58

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Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors SMB PANEL MOUNT JACK

131-3701-416
Johnson / Cinch Connectivity Solutions
1: $8.94
107In Stock

Mfr. Part No.
131-3701-416

Mouser Part No
530-131-3701-416

Johnson / Cinch Connectivity Solutions

RF Connectors / Coaxial Connectors SMB PANEL MOUNT JACK

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Datasheet

107In Stock

$8.94

$7.61

$7.12

$6.78

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Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors 2H FLANGE MT JCK GLD

131-3701-621
Johnson / Cinch Connectivity Solutions
1: $15.08
103In Stock

Mfr. Part No.
131-3701-621

Mouser Part No
530-131-3701-621

Johnson / Cinch Connectivity Solutions

RF Connectors / Coaxial Connectors 2H FLANGE MT JCK GLD

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Datasheet

103In Stock

$15.08

$13.77

$12.84

$12.35

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Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors PC MNT STR RECEPT

131-3801-201
Johnson / Cinch Connectivity Solutions
1: $7.39
67In Stock

Mfr. Part No.
131-3801-201

Mouser Part No
530-131-3801-201

Johnson / Cinch Connectivity Solutions

RF Connectors / Coaxial Connectors PC MNT STR RECEPT

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Datasheet

67In Stock

$7.39

$6.28

$5.86

$5.47

$5.34

Min.: 1
Mult.: 1

RF Terminators 50ohm DUMMY PLG GLD

131-3801-811
Johnson / Cinch Connectivity Solutions
1: $19.97
86In Stock

Mfr. Part No.
131-3801-811

Mouser Part No
530-131-3801-811

Johnson / Cinch Connectivity Solutions

RF Terminators 50ohm DUMMY PLG GLD

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Datasheet

86In Stock

$19.97

$16.88

$15.67

$14.85

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Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors SMC Plug Straight RG-178

131-6402-001
Johnson / Cinch Connectivity Solutions
1: $12.04
100In Stock

Mfr. Part No.
131-6402-001

Mouser Part No
530-131-6402-001

Johnson / Cinch Connectivity Solutions

RF Connectors / Coaxial Connectors SMC Plug Straight RG-178

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Datasheet

100In Stock

$12.04

$10.68

$10.04

$9.39

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Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors SMC Plug Straight RG-316

131-6403-001
Johnson / Cinch Connectivity Solutions
1: $11.70
81In Stock

Mfr. Part No.
131-6403-001

Mouser Part No
530-131-6403-001

Johnson / Cinch Connectivity Solutions

RF Connectors / Coaxial Connectors SMC Plug Straight RG-316

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Datasheet

81In Stock

$11.70

$9.94

$9.32

$8.87

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Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors R/A 50 OHM SMC CRIMP TYPE PLUG

131-6403-101
Johnson / Cinch Connectivity Solutions
1: $14.20
50In Stock

Mfr. Part No.
131-6403-101

Mouser Part No
530-131-6403-101

Johnson / Cinch Connectivity Solutions

RF Connectors / Coaxial Connectors R/A 50 OHM SMC CRIMP TYPE PLUG

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Datasheet

50In Stock

$14.20

$12.04

$11.11

$10.46

$9.01

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors SMC JACK STRT PCB

131-6701-206
Johnson / Cinch Connectivity Solutions
1: $7.04
35In Stock

Mfr. Part No.
131-6701-206

Mouser Part No
530-131-6701-206

Johnson / Cinch Connectivity Solutions

RF Connectors / Coaxial Connectors SMC JACK STRT PCB

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Datasheet

35In Stock

$7.04

$6.55

$5.56

$4.42

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Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors SMC Jack R/A PCB Mount Bulkhead

131-6701-346
Johnson / Cinch Connectivity Solutions
1: $9.25
79In Stock

Mfr. Part No.
131-6701-346

Mouser Part No
530-131-6701-346

Johnson / Cinch Connectivity Solutions

RF Connectors / Coaxial Connectors SMC Jack R/A PCB Mount Bulkhead

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Datasheet

79In Stock

$9.25

$8.20

$7.51

$7.33

$7.15

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors SMC Jack Assembly Strt Surface Mnt GPL

131-6711-201
Johnson / Cinch Connectivity Solutions
1: $8.34
175In Stock

Mfr. Part No.
131-6711-201

Mouser Part No
530-131-6711-201

Johnson / Cinch Connectivity Solutions

RF Connectors / Coaxial Connectors SMC Jack Assembly Strt Surface Mnt GPL

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Datasheet

175In Stock

$8.34

$7.55

$7.26

$7.05

View

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors 75ohm ST PLG 179 GLD

131-8403-001
Johnson / Cinch Connectivity Solutions
1: $14.35
149In Stock

Mfr. Part No.
131-8403-001

Mouser Part No
530-131-8403-001

Johnson / Cinch Connectivity Solutions

RF Connectors / Coaxial Connectors 75ohm ST PLG 179 GLD

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Datasheet

149In Stock

$14.35

$9.50

$8.90

$8.47

View

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors 75ohm R/A PL 179 GLD

131-8403-101
Johnson / Cinch Connectivity Solutions
1: $8.47
224In Stock

Mfr. Part No.
131-8403-101

Mouser Part No
530-131-8403-101

Johnson / Cinch Connectivity Solutions

RF Connectors / Coaxial Connectors 75ohm R/A PL 179 GLD

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Datasheet

224In Stock

$8.47

$7.34

$6.97

$6.68

View

Min.: 1
Mult.: 1

SMB Connectors

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SMB Connectors

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