SMB Connectors

Johnson / Cinch Connectivity Solutions SMB Connectors feature a wide range of 50Ω and 75Ω SMB Connectors with mounting styles that include board, cable, fixed-length cable, self fixture end launch, subminiature attenuators, and mil-spec attenuators. Johnson / Cinch Connectivity Solution SMB Connectors are available in many cables, plug, and jack types (straight, right angle, bulkhead, mini, and flange). The SMB variant provides broadband capability through 4GHz with a snap-on interface design allowing a fast and reliable connection.

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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors PC MNT R/A RECEPT
Datasheet
123In Stock
Min.: 1
Mult.: 1

Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors SMB RA PLUG RG405
Datasheet
449In Stock
Min.: 1
Mult.: 1

Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors SMB STRT PCB MT PLUG
Datasheet
444In Stock
Min.: 1
Mult.: 1

Johnson / Cinch Connectivity Solutions RF Adapters - In Series SMB JACK TO BULKHD ADAPTER
Datasheet
214In Stock
Min.: 1
Mult.: 1

Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors 50 Ohm R/A Solder plug
Datasheet
331In Stock
Min.: 1
Mult.: 1

Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors PC JCK .155"LEGS Ni
Datasheet
1,828In Stock
Min.: 1
Mult.: 1

Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors R/A PLUG 316/174 Ni
Datasheet
483In Stock
Min.: 1
Mult.: 1

Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors SMB ST Plug RG-178
Datasheet
225In Stock
Min.: 1
Mult.: 1

Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors SMB Non-Magnetic Plg Strt Cbl RG316
Datasheet
149In Stock
Min.: 1
Mult.: 1

Johnson / Cinch Connectivity Solutions RF Cable Assemblies SMB RA PLG TO PLG RG-178 24
Datasheet
57In Stock
Min.: 1
Mult.: 1

Johnson / Cinch Connectivity Solutions RF Cable Assemblies R/A PLUGS 12" RG316
Datasheet
58In Stock
Min.: 1
Mult.: 1

Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors SMC R/A PC JCK GLD
Datasheet
185In Stock
Min.: 1
Mult.: 1

Johnson / Cinch Connectivity Solutions RF Cable Assemblies SMB RA PLG TO PLG RG-178 36
Datasheet
54In Stock
Min.: 1
Mult.: 1

Johnson / Cinch Connectivity Solutions RF Cable Assemblies R/A PLG/PLG 316 6"
Datasheet
44In Stock
Min.: 1
Mult.: 1

Johnson / Cinch Connectivity Solutions RF Cable Assemblies SMB RA PLG TO PLG RG-178 6
Datasheet
51In Stock
Min.: 1
Mult.: 1

Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors 2H FLANGE MT JCK Ni
Datasheet
93In Stock
Min.: 1
Mult.: 1

Johnson / Cinch Connectivity Solutions RF Adapters - In Series PLUG/BLKHD JACK IN SERIES ADAPTER
Datasheet
124In Stock
Min.: 1
Mult.: 1

Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors SMC Plug Straight RG-178
Datasheet
100In Stock
Min.: 1
Mult.: 1

Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors R/A BLKHD JACK - SMB
Datasheet
194In Stock
Min.: 1
Mult.: 1

Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors GLD PLTD CRIMP PLUG
Datasheet
200In Stock
Min.: 1
Mult.: 1

Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors R/A PLUG GOLD
Datasheet
250In Stock
250Expected 2026-04-03
Min.: 1
Mult.: 1

Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors STRT PLG .086" GLD
Datasheet
288In Stock
Min.: 1
Mult.: 1

Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors PC JCK .155"LEGS GLD
Datasheet
6,991In Stock
Min.: 1
Mult.: 1

Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors END LAUNCH JACK ROUND CONTACT
Datasheet
478In Stock
1,300Expected 2026-04-03
Min.: 1
Mult.: 1

Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors STRT END 50 OHM JACK RCPT
Datasheet
181In Stock
Min.: 1
Mult.: 1