RF Interconnects – Mouser Singapore

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SMA RF/Microwave Coaxial Connectors

SRI Connector Gage SMA RF/Microwave Coaxial Connectors feature a DC to 27GHz frequency range and are mechanically compatible with 2.9mm and 3.5mm connectors. The connectors operate within a broad -55°C to +100°C temperature range and offer 500-cycle mating durability. These SMA ceramic hermetic connectors utilize advanced processing and proprietary technology resulting in reliable hermetic seals for user applications. The hermetic capabilities are ideal for military/aerospace, test/measurement, and medical end markets.

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Types of RF Interconnects

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Results: 15

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Part #

RF Connectors / Coaxial Connectors SMA PLUG TO .141 LL S/R CABLE

20-010-1004-04
SRI Connector Gage
1: $88.70
65In Stock

Mfr. Part No.
20-010-1004-04

Mouser Part No
678-20-010-1004-04

SRI Connector Gage

RF Connectors / Coaxial Connectors SMA PLUG TO .141 LL S/R CABLE

Datasheet

65In Stock

$88.70

$78.10

$75.10

$72.60

View

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors SMA JACK PCB MOUNT FOR .094 BOARD

21-146-1000-04
SRI Connector Gage
1: $113.69
75In Stock

Mfr. Part No.
21-146-1000-04

Mouser Part No
678-21-146-1000-04

SRI Connector Gage

RF Connectors / Coaxial Connectors SMA JACK PCB MOUNT FOR .094 BOARD

Datasheet

75In Stock

$113.69

$102.05

$98.12

$94.84

$89.61

Min.: 1
Mult.: 1

Jack (Socket)

50 Ohms

SMA

27 GHz

RF Connectors / Coaxial Connectors SMA PLUG TO HARBOUR LL142 CABLE

20-000-1597-00
SRI Connector Gage
1: $201.70
20In Stock

Mfr. Part No.
20-000-1597-00

Mouser Part No
678-20-000-1597-00

SRI Connector Gage

RF Connectors / Coaxial Connectors SMA PLUG TO HARBOUR LL142 CABLE

Datasheet

20In Stock

$201.70

$185.12

$177.99

$172.05

$162.55

Min.: 1
Mult.: 1

Pin (Male)

50 Ohms

SMA

27 GHz

RF Connectors / Coaxial Connectors #8 PLUG TO SMA JACK ADAPTER

21-998-3016-00
SRI Connector Gage
1: $298.96
6In Stock

Mfr. Part No.
21-998-3016-00

Mouser Part No
678-21-998-3016-00

SRI Connector Gage

RF Connectors / Coaxial Connectors #8 PLUG TO SMA JACK ADAPTER

Datasheet

6In Stock

$298.96

$260.94

$251.58

$249.69

Min.: 1
Mult.: 1

Plug (Pin)

50 Ohms

SMA

27 GHz

RF Connectors / Coaxial Connectors SMA JACK PCB MOUNT FOR .062 BOARD

21-146-1000-01
SRI Connector Gage
1: $162.21
99Expected 2/4/2026

Mfr. Part No.
21-146-1000-01

Mouser Part No
678-21-146-1000-01

SRI Connector Gage

RF Connectors / Coaxial Connectors SMA JACK PCB MOUNT FOR .062 BOARD

Datasheet

99Expected 2/4/2026

$162.21

$148.87

$143.14

$138.36

View

Min.: 1
Mult.: 1

Jack (Socket)

50 Ohms

SMA

27 GHz

RF Connectors / Coaxial Connectors SMA PLUG TO .047 S/R CABLE

20-000-1047-00
SRI Connector Gage
50: $131.97
Non-Stocked

Mfr. Part No.
20-000-1047-00

Mouser Part No
678-20-000-1047-00

SRI Connector Gage

RF Connectors / Coaxial Connectors SMA PLUG TO .047 S/R CABLE

Datasheet

Non-Stocked

$131.97

$124.68

Min.: 50
Mult.: 50

Plug (Pin)

50 Ohms

27 GHz

RF Adapters - Between Series SMA PLUG TO SMA PLUG

20-920-0000-05
SRI Connector Gage
50: $173.94
Non-Stocked

Mfr. Part No.
20-920-0000-05

Mouser Part No
678-20-920-0000-05

SRI Connector Gage

RF Adapters - Between Series SMA PLUG TO SMA PLUG

Datasheet

Non-Stocked

$173.94

$164.34

Min.: 50
Mult.: 50

50 GHz

RF Adapters - In Series SMA PLUG TO SMA PLUG R/A

20-920-2100-02
SRI Connector Gage
50: $256.00
Non-Stocked

Mfr. Part No.
20-920-2100-02

Mouser Part No
678-20-920-2100-02

SRI Connector Gage

RF Adapters - In Series SMA PLUG TO SMA PLUG R/A

Datasheet

Non-Stocked

$256.00

Min.: 50
Mult.: 50

50 Ohms

SMA

27 GHz

RF Adapters - In Series SMA PLUG TO SMA PLUG RA

20-920-4200-00
SRI Connector Gage
50: $250.67
Non-Stocked

Mfr. Part No.
20-920-4200-00

Mouser Part No
678-20-920-4200-00

SRI Connector Gage

RF Adapters - In Series SMA PLUG TO SMA PLUG RA

Datasheet

Non-Stocked

$250.67

Min.: 50
Mult.: 50

RF Adapters - In Series SMA PLUG TO SMA JACK RIGHT ANGLE ADAPTER

20-921-2100-00
SRI Connector Gage
50: $242.93
Non-Stocked

Mfr. Part No.
20-921-2100-00

Mouser Part No
678-20-921-2100-00

SRI Connector Gage

RF Adapters - In Series SMA PLUG TO SMA JACK RIGHT ANGLE ADAPTER

Datasheet

Non-Stocked

$242.93

Min.: 50
Mult.: 50

50 Ohms

27 GHz

RF Connectors / Coaxial Connectors SMA PLUG TO SMA JACK 45 DEG

20-921-2300-00
SRI Connector Gage
50: $205.82
Non-Stocked

Mfr. Part No.
20-921-2300-00

Mouser Part No
678-20-921-2300-00

SRI Connector Gage

RF Connectors / Coaxial Connectors SMA PLUG TO SMA JACK 45 DEG

Datasheet

Non-Stocked

$205.82

Min.: 50
Mult.: 50

RF Adapters - In Series SMA PLUG TO SMA JACK RA

20-921-4200-00
SRI Connector Gage
50: $277.82
Non-Stocked

Mfr. Part No.
20-921-4200-00

Mouser Part No
678-20-921-4200-00

SRI Connector Gage

RF Adapters - In Series SMA PLUG TO SMA JACK RA

Datasheet

Non-Stocked

$277.82

Min.: 50
Mult.: 50

3.5 mm

27 GHz

RF Adapters - In Series SMA PLUG TO 2.9MM JACK

20-925-0000-00
SRI Connector Gage
50: $232.80
Non-Stocked

Mfr. Part No.
20-925-0000-00

Mouser Part No
678-20-925-0000-00

SRI Connector Gage

RF Adapters - In Series SMA PLUG TO 2.9MM JACK

Datasheet

Non-Stocked

$232.80

Min.: 50
Mult.: 50

RF Adapters - In Series SMA JACK TO SMA JACK ADAPTER .588 LONG

21-921-0000-03
SRI Connector Gage
50: $140.72
Non-Stocked

Mfr. Part No.
21-921-0000-03

Mouser Part No
678-21-921-0000-03

SRI Connector Gage

RF Adapters - In Series SMA JACK TO SMA JACK ADAPTER .588 LONG

Datasheet

Non-Stocked

$140.72

$132.95

Min.: 50
Mult.: 50

50 Ohms

SMA

27 GHz

RF Adapters - In Series SMA JACK TO 2.9MM PLUG ADAPTER

21-924-0000-01
SRI Connector Gage
50: $187.22
Non-Stocked

Mfr. Part No.
21-924-0000-01

Mouser Part No
678-21-924-0000-01

SRI Connector Gage

RF Adapters - In Series SMA JACK TO 2.9MM PLUG ADAPTER

Datasheet

Non-Stocked

$187.22

Min.: 50
Mult.: 50