RF Interconnects – Mouser South Africa

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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: $67.85
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

$67.85

$55.89

$54.23

$53.28

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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: $11.32
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

$11.32

$9.62

$9.01

$8.37

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: $12.13
351In 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

351In Stock

$12.13

$10.32

$9.26

$8.90

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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: $20.97
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

$20.97

$18.18

$17.22

$16.97

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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: $12.10
295In Stock

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

295In Stock

$12.10

$10.66

$9.98

$9.68

Min.: 1
Mult.: 1

50 Ohms

SMA

18 GHz

RF Adapters - In Series SMA PLUG/PLUG

142-0901-931
Johnson / Cinch Connectivity Solutions
1: $34.33
49In 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

49In Stock

$34.33

$29.18

$29.17

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: $17.83
180In Stock
275Expected 2026/07/20

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

180In Stock

275Expected 2026/07/20

$17.83

$15.46

$14.65

$14.43

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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: $53.37
99In 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

99In Stock

$53.37

$46.40

$44.40

$42.97

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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: $46.86
34In Stock
100Expected 2026/05/13

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

34In Stock

100Expected 2026/05/13

$46.86

$40.74

$38.97

$37.73

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Min.: 1
Mult.: 1

50 Ohms

4 GHz

RF Adapters - Between Series SMA PLG/MCX JCK GLD

134-1018-001
Johnson / Cinch Connectivity Solutions
1: $41.38
4In 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

4In Stock

$41.38

$36.15

$34.54

$33.67

Min.: 1
Mult.: 1

50 Ohms

6 GHz

RF Adapters - Between Series SMA JCK/MCX PLG GLD

134-1018-031
Johnson / Cinch Connectivity Solutions
1: $48.73
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

$48.73

$42.36

$40.53

$39.23

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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: $13.54
71In 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

71In Stock

$13.54

$11.83

$11.12

$10.71

$10.44

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: $12.37
47In 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

47In Stock

$12.37

$10.97

$10.54

$10.12

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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: $34.20
17In 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

17In Stock

$34.20

$30.98

$29.68

$28.74

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: $48.73
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

$48.73

$42.36

$40.53

$39.23

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: $48.73
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

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Datasheet

19In Stock

$48.73

$42.36

$40.53

$39.23

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: $8.80
2,190On Order

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

2,190On Order

$8.80

$7.48

$7.47

$7.14

$7.05

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: $44.23
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

$44.23

$42.80

$41.37

$39.09

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: $44.23
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

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

$44.23

$42.80

$41.37

$39.09

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: $40.53
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

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Datasheet

Non-Stocked Lead-Time 10 Weeks

$40.53

$39.23

$37.91

$35.82

Min.: 25
Mult.: 5

50 Ohms

6 GHz

RF Adapters - Between Series SMA PLG/MMCX JCK GLD

134-1019-151
Johnson / Cinch Connectivity Solutions
1: $38.18
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

$38.18

$32.46

$30.99

$29.99

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: $38.18
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

$38.18

$32.46

$30.99

$29.99

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: $38.18
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

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

$38.18

$32.46

$30.99

$29.99

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: $38.18
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

$38.18

$32.46

$30.99

$29.99

View

Min.: 1
Mult.: 1

50 Ohms

6 GHz

RF Adapters - Between Series SMA JACK TO UMC PLUG ADAPTER

134-1019-371
Johnson / Cinch Connectivity Solutions
1: $18.15
Lead-Time 10 Weeks

Mfr. Part No.
134-1019-371

Mouser Part No
530-134-1019-371

Johnson / Cinch Connectivity Solutions

RF Adapters - Between Series SMA JACK TO UMC PLUG ADAPTER

Learn More

Datasheet

Lead-Time 10 Weeks

$18.15

$15.74

$14.91

$14.69

View

Min.: 1
Mult.: 1

50 Ohms

6 GHz

SMA Adapters

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