RF Interconnects – Mouser Canada

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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: $97.69
74In Stock

Mfr. Part #
147-0901-831

Mouser Part #
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

$97.69

$75.99

$72.01

$64.22

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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: $16.44
152In Stock

Mfr. Part #
142-0901-406

Mouser Part #
530-142-0901-406

Johnson / Cinch Connectivity Solutions

RF Adapters - In Series ADPT JCK/JCK BHLD Ni

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Datasheet

152In Stock

$16.44

$13.85

$12.97

$11.25

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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: $16.43
1,926In Stock

Mfr. Part #
142-0901-401

Mouser Part #
530-142-0901-401

Johnson / Cinch Connectivity Solutions

RF Adapters - In Series BLHD JACK TO JACK

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Datasheet

1,926In Stock

$16.43

$13.97

$13.08

$12.46

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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: $19.40
334In Stock

Mfr. Part #
142-0901-801

Mouser Part #
530-142-0901-801

Johnson / Cinch Connectivity Solutions

RF Adapters - In Series JACK TO JACK ADPT

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Datasheet

334In Stock

$19.40

$16.49

$14.70

$14.66

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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: $25.46
149In Stock
1,575On Order

Mfr. Part #
142-0901-941

Mouser Part #
530-142-0901-941

Johnson / Cinch Connectivity Solutions

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

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Datasheet

149In Stock

1,575On Order

$25.46

$22.52

$20.45

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: $76.82
78In Stock

Mfr. Part #
142-1901-821

Mouser Part #
530-142-1901-821

Johnson / Cinch Connectivity Solutions

RF Adapters - In Series QK CONN PLG ADAPTER GOLD

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Datasheet

78In Stock

$76.82

$65.29

$61.20

$58.29

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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: $70.69
11In Stock

Mfr. Part #
134-1012-031

Mouser Part #
530-134-1012-031

Johnson / Cinch Connectivity Solutions

RF Adapters - Between Series SMA JCK/SMB JCK GLD

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Datasheet

11In Stock

$70.69

$60.08

$55.30

$52.95

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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: $23.05
28In Stock

Mfr. Part #
134-1019-361

Mouser Part #
530-134-1019-361

Johnson / Cinch Connectivity Solutions

RF Adapters - Between Series SMA PLUG TO UMC JACK ADAPTER

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Datasheet

28In Stock

$23.05

$20.15

$18.98

$18.33

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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: $17.83
27In Stock

Mfr. Part #
142-0901-806

Mouser Part #
530-142-0901-806

Johnson / Cinch Connectivity Solutions

RF Adapters - In Series SMA Jack to Jack Adapter

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Datasheet

27In Stock

$17.83

$16.06

$15.70

$13.19

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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: $24.93
84In Stock
100Expected 2026-09-25

Mfr. Part #
142-0901-811

Mouser Part #
530-142-0901-811

Johnson / Cinch Connectivity Solutions

RF Adapters - In Series PLUG TO PLUG ADPT

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Datasheet

84In Stock

100Expected 2026-09-25

$24.93

$21.20

$19.86

$18.91

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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: $52.92
38In Stock
50Expected 2026-11-23

Mfr. Part #
142-1901-831

Mouser Part #
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 2026-11-23

$52.92

$47.28

$45.12

$43.46

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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: $70.69
6In Stock

Mfr. Part #
134-1012-011

Mouser Part #
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

$70.69

$60.08

$56.32

$53.06

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Min.: 1
Mult.: 1

50 Ohms

4 GHz

RF Connectors / Coaxial Connectors 70pc RF ADAPTER KIT

142-0000-005
Johnson / Cinch Connectivity Solutions
1: $1,027.90
47On Order

Mfr. Part #
142-0000-005

Mouser Part #
530-142-0000-005

Johnson / Cinch Connectivity Solutions

RF Connectors / Coaxial Connectors 70pc RF ADAPTER KIT

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Datasheet

47On Order

$1,027.90

$1,000.32

Min.: 1
Mult.: 1

50 Ohms

RF Adapters - Between Series SMA JCK/SMB PLG GLD

134-1012-041
Johnson / Cinch Connectivity Solutions
1: $63.52
145Expected 2026-09-04

Mfr. Part #
134-1012-041

Mouser Part #
530-134-1012-041

Johnson / Cinch Connectivity Solutions

RF Adapters - Between Series SMA JCK/SMB PLG GLD

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Datasheet

145Expected 2026-09-04

$63.52

$56.28

$52.76

$50.14

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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: $22.92
369On Order

Mfr. Part #
142-0901-821

Mouser Part #
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

369On Order

$22.92

$19.48

$18.26

$17.38

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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: $61.99
43Expected 2026-08-10

Mfr. Part #
142-0901-931

Mouser Part #
530-142-0901-931

Johnson / Cinch Connectivity Solutions

RF Adapters - In Series SMA PLUG/PLUG

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Datasheet

43Expected 2026-08-10

$61.99

$52.70

$49.39

$47.03

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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: $60.29
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
134-1012-021

Mouser Part #
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

$60.29

$58.08

$55.31

$51.85

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: $69.35
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
134-1018-001

Mouser Part #
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

$69.35

$57.66

$55.07

$52.73

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: $59.21
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
134-1018-011

Mouser Part #
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

$59.21

$58.32

$57.36

View

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: $56.32
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
134-1018-021

Mouser Part #
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

$56.32

$53.63

$51.06

$47.88

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: $69.16
Lead-Time 10 Weeks

Mfr. Part #
134-1018-031

Mouser Part #
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

$69.16

$57.23

$55.81

$53.45

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: $51.38
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
134-1019-151

Mouser Part #
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

$51.38

$46.04

$42.78

$40.90

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: $50.99
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
134-1019-161

Mouser Part #
530-134-1019-161

Johnson / Cinch Connectivity Solutions

RF Adapters - Between Series SMA PLG/MMCX PLG GLD

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Datasheet

Non-Stocked Lead-Time 10 Weeks

$50.99

$45.45

$43.91

$41.54

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: $54.98
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
134-1019-171

Mouser Part #
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

$54.98

$46.73

$43.82

$40.68

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: $55.31
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
134-1019-181

Mouser Part #
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

$55.31

$47.00

$44.06

$40.91

View

Min.: 1
Mult.: 1

50 Ohms

6 GHz

SMA Adapters

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