RF Interconnects – Mouser Singapore

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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 2.4mm Plug Adapter 50 GHz

147-0901-831
Johnson / Cinch Connectivity Solutions
1: $69.50
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

$69.50

$60.81

$56.70

$55.57

Quote

Min.: 1
Mult.: 1

2.4 mm

50 GHz

RF Adapters - Between Series SMA PLG/MCX JCK GLD

134-1018-001
Johnson / Cinch Connectivity Solutions
1: $63.55
9In Stock

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

9In Stock

$63.55

$54.54

$47.89

$45.73

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Min.: 1
Mult.: 1

50 Ohms

6 GHz

RF Adapters - In Series ADPT JCK/JCK BHLD Ni

142-0901-406
Johnson / Cinch Connectivity Solutions
1: $15.72
158In 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

158In Stock

$15.72

$13.37

$12.54

$10.66

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Min.: 1
Mult.: 1

50 Ohms

SMA

18 GHz

RF Adapters - Between Series SMA JCK/MMCX JCK GLD

134-1019-171
Johnson / Cinch Connectivity Solutions
1: $48.07
25In Stock

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

25In Stock

$48.07

$46.47

$45.55

$40.92

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Min.: 1
Mult.: 1

50 Ohms

6 GHz

RF Adapters - In Series JACK TO JACK ADPT

142-0901-801
Johnson / Cinch Connectivity Solutions
1: $17.07
207In 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

207In Stock

$17.07

$14.53

$13.23

$12.62

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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: $19.00
150In Stock

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

150In Stock

$19.00

$16.15

$14.83

$14.40

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Min.: 1
Mult.: 1

50 Ohms

SMA

18 GHz

RF Adapters - In Series SMA PLUG/PLUG

142-0901-931
Johnson / Cinch Connectivity Solutions
1: $47.73
68In Stock

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

68In Stock

$47.73

$40.57

$38.02

$36.21

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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: $18.20
472In Stock

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

472In Stock

$18.20

$16.43

$15.29

$14.54

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Min.: 1
Mult.: 1

50 Ohms

SMA

18 GHz

RF Adapters - In Series QK CONN PLG ADAPTER GOLD

142-1901-821
Johnson / Cinch Connectivity Solutions
1: $58.71
100In 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

100In Stock

$58.71

$49.90

$46.77

$44.12

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Min.: 1
Mult.: 1

50 Ohms

SMA

18 GHz

RF Connectors / Coaxial Connectors 70pc RF ADAPTER KIT

142-0000-005
Johnson / Cinch Connectivity Solutions
1: $885.74
11In Stock

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

11In Stock

$885.74

$797.68

Min.: 1
Mult.: 1

50 Ohms

RF Adapters - Between Series SMA JCK/MCX PLG GLD

134-1018-031
Johnson / Cinch Connectivity Solutions
1: $62.12
1In Stock

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

1In Stock

$62.12

$52.26

$49.60

$46.94

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Min.: 1
Mult.: 1

50 Ohms

6 GHz

RF Adapters - Between Series SMA PLUG TO UMC JACK ADAPTER

134-1019-361
Johnson / Cinch Connectivity Solutions
1: $20.67
74In 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

74In Stock

$20.67

$18.13

$17.00

$16.18

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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: $16.08
57In 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

57In Stock

$16.08

$14.58

$14.18

$11.90

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Min.: 1
Mult.: 1

50 Ohms

SMA

18 GHz

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

142-0901-821
Johnson / Cinch Connectivity Solutions
1: $16.68
85In Stock
249Expected 2/3/2026

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

85In Stock

249Expected 2/3/2026

$16.68

$14.86

$13.54

$13.09

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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: $47.20
43In Stock

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

43In Stock

$47.20

$42.12

$39.96

$38.39

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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: $62.26
9In 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

9In Stock

$62.26

$52.90

$49.60

$47.25

View

Min.: 1
Mult.: 1

50 Ohms

4 GHz

RF Adapters - Between Series SMA JCK/SMB JCK GLD

134-1012-031
Johnson / Cinch Connectivity Solutions
1: $63.52
19In 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

Learn More

Datasheet

19In Stock

$63.52

$55.03

$49.61

$47.25

View

Min.: 1
Mult.: 1

50 Ohms

4 GHz

RF Adapters - In Series BLHD JACK TO JACK

142-0901-401
Johnson / Cinch Connectivity Solutions
1: $14.39
1,225Expected 16/2/2026

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

1,225Expected 16/2/2026

$14.39

$12.45

$11.66

$11.11

View

Min.: 1
Mult.: 1

50 Ohms

SMA

18 GHz

RF Adapters - Between Series SMA JCK/SMB PLG GLD

134-1012-041
Johnson / Cinch Connectivity Solutions
1: $60.09
19In Stock

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

19In Stock

$60.09

$51.07

$47.87

$45.58

View

Min.: 1
Mult.: 1

50 Ohms

4 GHz

RF Adapters - Between Series SMA PLG/SMB PLG GLD

134-1012-021
Johnson / Cinch Connectivity Solutions
25: $49.15
Non-Stocked Lead-Time 8 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 8 Weeks

$49.15

$48.11

$47.27

$45.87

Quote

Min.: 25
Mult.: 5

50 Ohms

4 GHz

RF Adapters - Between Series SMA PLG/MCX PLG GLD

134-1018-011
Johnson / Cinch Connectivity Solutions
25: $50.68
Non-Stocked Lead-Time 8 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

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

$50.68

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: $49.58
Non-Stocked Lead-Time 8 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 8 Weeks

$49.58

$47.25

$44.99

$42.19

Min.: 25
Mult.: 5

50 Ohms

6 GHz

RF Adapters - Between Series SMA PLG/MMCX JCK GLD

134-1019-151
Johnson / Cinch Connectivity Solutions
25: $50.68
Non-Stocked Lead-Time 8 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

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

$50.68

Min.: 25
Mult.: 5

50 Ohms

6 GHz

RF Adapters - Between Series SMA PLG/MMCX PLG GLD

134-1019-161
Johnson / Cinch Connectivity Solutions
25: $54.53
Non-Stocked Lead-Time 8 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 8 Weeks

$54.53

$53.88

Quote

Min.: 25
Mult.: 5

50 Ohms

6 GHz

RF Adapters - Between Series SMA JCK/MMCX PLG GLD

134-1019-181
Johnson / Cinch Connectivity Solutions
25: $53.60
Non-Stocked Lead-Time 8 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 8 Weeks

$53.60

$51.15

$48.69

$45.87

Min.: 25
Mult.: 5

50 Ohms

6 GHz

SMA Adapters

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