RF Interconnects – Mouser Liechtenstein

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SMA Adapters

Johnson / Cinch Connectivity Solutions SMA Adapters provide a solution to the interface between the SMA standard and other popular interfaces. These Johnson / Cinch adapters operate at up to 50Ω impedance and in a frequency range of 4GHz to 18GHz. Johnson / Cinch Connectivity Solutions SMA Adapters can meet the most unique specifications, including RF test and measurement.

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Types of RF Interconnects

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Part #

RF Adapters - In Series QK CONN PLG ADAPTER GOLD

142-1901-821
Johnson / Cinch Connectivity Solutions
1: CHF 29.24
78In Stock

Mfr. Part No.
142-1901-821

Mouser Part No
530-142-1901-821

Johnson / Cinch Connectivity Solutions

RF Adapters - In Series QK CONN PLG ADAPTER GOLD

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Datasheet

78In Stock

CHF 29.24

Min.: 1
Mult.: 1

50 Ohms

SMA

18 GHz

RF Adapters - In Series 2.4mm Plug Adapter 50 GHz

147-0901-831
Johnson / Cinch Connectivity Solutions
1: CHF 53.79
74In Stock

Mfr. Part No.
147-0901-831

Mouser Part No
530-147-0901-831

Johnson / Cinch Connectivity Solutions

RF Adapters - In Series 2.4mm Plug Adapter 50 GHz

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Datasheet

74In Stock

CHF 53.79

CHF 41.84

CHF 39.66

CHF 38.60

Min.: 1
Mult.: 1

2.4 mm

50 GHz

RF Adapters - In Series ADPT JCK/JCK BHLD Ni

142-0901-406
Johnson / Cinch Connectivity Solutions
1: CHF 9.05
152In Stock

Mfr. Part No.
142-0901-406

Mouser Part No
530-142-0901-406

Johnson / Cinch Connectivity Solutions

RF Adapters - In Series ADPT JCK/JCK BHLD Ni

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Datasheet

152In Stock

CHF 9.05

CHF 7.62

CHF 7.15

CHF 6.64

Min.: 1
Mult.: 1

50 Ohms

SMA

18 GHz

RF Adapters - In Series BLHD JACK TO JACK

142-0901-401
Johnson / Cinch Connectivity Solutions
1: CHF 9.04
1’926In Stock

Mfr. Part No.
142-0901-401

Mouser Part No
530-142-0901-401

Johnson / Cinch Connectivity Solutions

RF Adapters - In Series BLHD JACK TO JACK

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Datasheet

1’926In Stock

CHF 9.04

CHF 7.69

CHF 7.20

CHF 6.86

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Min.: 1
Mult.: 1

50 Ohms

SMA

18 GHz

RF Adapters - In Series JACK TO JACK ADPT

142-0901-801
Johnson / Cinch Connectivity Solutions
1: CHF 10.68
334In Stock

Mfr. Part No.
142-0901-801

Mouser Part No
530-142-0901-801

Johnson / Cinch Connectivity Solutions

RF Adapters - In Series JACK TO JACK ADPT

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Datasheet

334In Stock

CHF 10.68

CHF 9.08

CHF 8.10

CHF 8.07

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Min.: 1
Mult.: 1

50 Ohms

SMA

18 GHz

RF Adapters - In Series R/A JCK TO PLG ADPT

142-0901-941
Johnson / Cinch Connectivity Solutions
1: CHF 14.01
199In Stock
1’575On Order

Mfr. Part No.
142-0901-941

Mouser Part No
530-142-0901-941

Johnson / Cinch Connectivity Solutions

RF Adapters - In Series R/A JCK TO PLG ADPT

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Datasheet

199In Stock

1’575On Order

CHF 14.01

CHF 12.40

CHF 11.26

Min.: 1
Mult.: 1

50 Ohms

SMA

18 GHz

RF Adapters - Between Series SMA JCK/SMB JCK GLD

134-1012-031
Johnson / Cinch Connectivity Solutions
1: CHF 39.71
11In Stock

Mfr. Part No.
134-1012-031

Mouser Part No
530-134-1012-031

Johnson / Cinch Connectivity Solutions

RF Adapters - Between Series SMA JCK/SMB JCK GLD

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Datasheet

11In Stock

CHF 39.71

CHF 33.75

CHF 29.52

CHF 28.39

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Min.: 1
Mult.: 1

50 Ohms

4 GHz

RF Adapters - Between Series SMA PLUG TO UMC JACK ADAPTER

134-1019-361
Johnson / Cinch Connectivity Solutions
1: CHF 12.70
58In Stock

Mfr. Part No.
134-1019-361

Mouser Part No
530-134-1019-361

Johnson / Cinch Connectivity Solutions

RF Adapters - Between Series SMA PLUG TO UMC JACK ADAPTER

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Datasheet

58In Stock

CHF 12.70

CHF 11.09

CHF 10.45

CHF 10.10

View

Min.: 1
Mult.: 1

50 Ohms

6 GHz

RF Adapters - In Series SMA Jack to Jack Adapter

142-0901-806
Johnson / Cinch Connectivity Solutions
1: CHF 9.81
27In Stock

Mfr. Part No.
142-0901-806

Mouser Part No
530-142-0901-806

Johnson / Cinch Connectivity Solutions

RF Adapters - In Series SMA Jack to Jack Adapter

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Datasheet

27In Stock

CHF 9.81

CHF 8.69

CHF 8.42

CHF 7.27

View

Min.: 1
Mult.: 1

50 Ohms

SMA

18 GHz

RF Adapters - In Series PLUG TO PLUG ADPT

142-0901-811
Johnson / Cinch Connectivity Solutions
1: CHF 13.73
84In Stock
100Expected 10/12/2026

Mfr. Part No.
142-0901-811

Mouser Part No
530-142-0901-811

Johnson / Cinch Connectivity Solutions

RF Adapters - In Series PLUG TO PLUG ADPT

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Datasheet

84In Stock

100Expected 10/12/2026

CHF 13.73

CHF 11.67

CHF 10.93

CHF 10.41

View

Min.: 1
Mult.: 1

50 Ohms

SMA

18 GHz

RF Adapters - In Series SMA Jack-Qck Connect Plug Adapter 26.5GHz

142-1901-831
Johnson / Cinch Connectivity Solutions
1: CHF 28.86
38In Stock
50Expected 11/23/2026

Mfr. Part No.
142-1901-831

Mouser Part No
530-142-1901-831

Johnson / Cinch Connectivity Solutions

RF Adapters - In Series SMA Jack-Qck Connect Plug Adapter 26.5GHz

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Datasheet

38In Stock

50Expected 11/23/2026

CHF 28.86

CHF 26.06

CHF 24.89

CHF 23.93

View

Min.: 1
Mult.: 1

50 Ohms

26.5 GHz

RF Adapters - Between Series SMA PLUG TO SMB JACK GOLD PLATED

134-1012-011
Johnson / Cinch Connectivity Solutions
1: CHF 38.93
6In Stock

Mfr. Part No.
134-1012-011

Mouser Part No
530-134-1012-011

Johnson / Cinch Connectivity Solutions

RF Adapters - Between Series SMA PLUG TO SMB JACK GOLD PLATED

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Datasheet

6In Stock

CHF 38.93

CHF 33.08

CHF 31.01

CHF 29.22

View

Min.: 1
Mult.: 1

50 Ohms

4 GHz

RF Connectors / Coaxial Connectors 70pc RF ADAPTER KIT

142-0000-005
Johnson / Cinch Connectivity Solutions
1: CHF 566.01
47On Order

Mfr. Part No.
142-0000-005

Mouser Part No
530-142-0000-005

Johnson / Cinch Connectivity Solutions

RF Connectors / Coaxial Connectors 70pc RF ADAPTER KIT

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Datasheet

47On Order

CHF 566.01

CHF 550.82

Min.: 1
Mult.: 1

50 Ohms

RF Adapters - Between Series SMA JCK/SMB PLG GLD

134-1012-041
Johnson / Cinch Connectivity Solutions
1: CHF 34.97
145Expected 9/4/2026

Mfr. Part No.
134-1012-041

Mouser Part No
530-134-1012-041

Johnson / Cinch Connectivity Solutions

RF Adapters - Between Series SMA JCK/SMB PLG GLD

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Datasheet

145Expected 9/4/2026

CHF 34.97

CHF 30.99

CHF 29.05

CHF 27.61

View

Min.: 1
Mult.: 1

50 Ohms

4 GHz

RF Adapters - In Series SMA JACK TO SMA PLUG 50ohm 18GHz GOLD

142-0901-821
Johnson / Cinch Connectivity Solutions
1: CHF 12.25
119Expected 9/28/2026

Mfr. Part No.
142-0901-821

Mouser Part No
530-142-0901-821

Johnson / Cinch Connectivity Solutions

RF Adapters - In Series SMA JACK TO SMA PLUG 50ohm 18GHz GOLD

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Datasheet

119Expected 9/28/2026

CHF 12.25

CHF 10.73

CHF 10.05

CHF 9.57

View

Min.: 1
Mult.: 1

50 Ohms

SMA

18 GHz

RF Adapters - In Series SMA PLUG/PLUG

142-0901-931
Johnson / Cinch Connectivity Solutions
1: CHF 34.13
43Expected 8/10/2026

Mfr. Part No.
142-0901-931

Mouser Part No
530-142-0901-931

Johnson / Cinch Connectivity Solutions

RF Adapters - In Series SMA PLUG/PLUG

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Datasheet

43Expected 8/10/2026

CHF 34.13

CHF 29.02

CHF 27.20

CHF 25.90

View

Min.: 1
Mult.: 1

50 Ohms

SMA

18 GHz

RF Adapters - Between Series SMA PLG/SMB PLG GLD

134-1012-021
Johnson / Cinch Connectivity Solutions
25: CHF 32.79
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
134-1012-021

Mouser Part No
530-134-1012-021

Johnson / Cinch Connectivity Solutions

RF Adapters - Between Series SMA PLG/SMB PLG GLD

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Datasheet

Non-Stocked Lead-Time 10 Weeks

CHF 32.79

CHF 31.97

CHF 30.45

CHF 29.13

Min.: 25
Mult.: 5

50 Ohms

4 GHz

RF Adapters - Between Series SMA PLG/MCX JCK GLD

134-1018-001
Johnson / Cinch Connectivity Solutions
1: CHF 38.19
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
134-1018-001

Mouser Part No
530-134-1018-001

Johnson / Cinch Connectivity Solutions

RF Adapters - Between Series SMA PLG/MCX JCK GLD

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Datasheet

Non-Stocked Lead-Time 10 Weeks

CHF 38.19

CHF 31.36

CHF 29.97

CHF 29.03

View

Min.: 1
Mult.: 1

50 Ohms

6 GHz

RF Adapters - Between Series SMA PLG/MCX PLG GLD

134-1018-011
Johnson / Cinch Connectivity Solutions
25: CHF 32.60
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
134-1018-011

Mouser Part No
530-134-1018-011

Johnson / Cinch Connectivity Solutions

RF Adapters - Between Series SMA PLG/MCX PLG GLD

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Datasheet

Non-Stocked Lead-Time 10 Weeks

CHF 32.60

CHF 32.11

CHF 31.58

Quote

Min.: 25
Mult.: 5

50 Ohms

6 GHz

RF Adapters - Between Series SMA JCK/MCX JCK GLD

134-1018-021
Johnson / Cinch Connectivity Solutions
25: CHF 31.01
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
134-1018-021

Mouser Part No
530-134-1018-021

Johnson / Cinch Connectivity Solutions

RF Adapters - Between Series SMA JCK/MCX JCK GLD

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

CHF 31.01

CHF 29.53

CHF 28.12

CHF 26.69

Min.: 25
Mult.: 5

50 Ohms

6 GHz

RF Adapters - Between Series SMA JCK/MCX PLG GLD

134-1018-031
Johnson / Cinch Connectivity Solutions
1: CHF 38.09
Lead-Time 10 Weeks

Mfr. Part No.
134-1018-031

Mouser Part No
530-134-1018-031

Johnson / Cinch Connectivity Solutions

RF Adapters - Between Series SMA JCK/MCX PLG GLD

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Datasheet

Lead-Time 10 Weeks

CHF 38.09

CHF 31.51

CHF 30.73

CHF 29.43

View

Min.: 1
Mult.: 1

50 Ohms

6 GHz

RF Adapters - Between Series SMA PLG/MMCX JCK GLD

134-1019-151
Johnson / Cinch Connectivity Solutions
1: CHF 28.29
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
134-1019-151

Mouser Part No
530-134-1019-151

Johnson / Cinch Connectivity Solutions

RF Adapters - Between Series SMA PLG/MMCX JCK GLD

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Datasheet

Non-Stocked Lead-Time 10 Weeks

CHF 28.29

CHF 25.35

CHF 23.56

CHF 22.52

View

Min.: 1
Mult.: 1

50 Ohms

6 GHz

RF Adapters - Between Series SMA PLG/MMCX PLG GLD

134-1019-161
Johnson / Cinch Connectivity Solutions
1: CHF 28.07
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
134-1019-161

Mouser Part No
530-134-1019-161

Johnson / Cinch Connectivity Solutions

RF Adapters - Between Series SMA PLG/MMCX PLG GLD

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

CHF 28.07

CHF 25.02

CHF 24.17

CHF 22.87

View

Min.: 1
Mult.: 1

50 Ohms

6 GHz

RF Adapters - Between Series SMA JCK/MMCX JCK GLD

134-1019-171
Johnson / Cinch Connectivity Solutions
1: CHF 30.27
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
134-1019-171

Mouser Part No
530-134-1019-171

Johnson / Cinch Connectivity Solutions

RF Adapters - Between Series SMA JCK/MMCX JCK GLD

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Datasheet

Non-Stocked Lead-Time 10 Weeks

CHF 30.27

CHF 25.73

CHF 24.13

CHF 22.40

View

Min.: 1
Mult.: 1

50 Ohms

6 GHz

RF Adapters - Between Series SMA JCK/MMCX PLG GLD

134-1019-181
Johnson / Cinch Connectivity Solutions
1: CHF 30.45
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
134-1019-181

Mouser Part No
530-134-1019-181

Johnson / Cinch Connectivity Solutions

RF Adapters - Between Series SMA JCK/MMCX PLG GLD

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

CHF 30.45

CHF 25.88

CHF 24.27

CHF 22.52

View

Min.: 1
Mult.: 1

50 Ohms

6 GHz

SMA Adapters

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