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.

All Results (180)

Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors 75ohm R/A PL 179 GLD
Datasheet
97In Stock
Min.: 1
Mult.: 1

Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors 75OHM PC JCK GLD .155" LEGS
Datasheet
50In Stock
175Expected 04/09/2026
Min.: 1
Mult.: 1

Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors STRT MINI 75 OHM PC MNT JACK REC
Datasheet
75In Stock
Min.: 1
Mult.: 1

Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors 75ohm PC R/A JCK GLD
Datasheet
75In Stock
Min.: 1
Mult.: 1

Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors Mini 75 Ohm ST JK Recpt;sur mnt
Datasheet
32In Stock
Min.: 1
Mult.: 1

Johnson / Cinch Connectivity Solutions RF Cable Assemblies SMB RA PLG TO PLG RG-178 12"
Datasheet
41In Stock
Min.: 1
Mult.: 1

Johnson / Cinch Connectivity Solutions RF Cable Assemblies SMB RA PLG TO PLG RG-178 18
Datasheet
34In Stock
50Expected 31/08/2026
Min.: 1
Mult.: 1

Johnson / Cinch Connectivity Solutions RF Cable Assemblies R/A PLUGS 6" RG316
Datasheet
11In Stock
Min.: 1
Mult.: 1

Johnson / Cinch Connectivity Solutions RF Cable Assemblies R/A PLUGS 12" RG316
Datasheet
33In Stock
Min.: 1
Mult.: 1

Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors PC R/A JCK Ni
Datasheet
190In Stock
Min.: 1
Mult.: 1

Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors SMB PLUG Thru-Hole Gold
Datasheet
6In Stock
Min.: 1
Mult.: 1

Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors SMT VERT. JACK GOLD
Datasheet
14,070On Order
Min.: 1
Mult.: 1

Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors R/A PLUG GOLD
Datasheet
1,000On Order
Min.: 1
Mult.: 1

Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors PC R/A JCK BLKHD GLD
Datasheet
396Expected 28/08/2026
Min.: 1
Mult.: 1

Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors PC R/A JCK (DIE) Ni
Datasheet
200On Order
Min.: 1
Mult.: 1

Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors SMB STRT PLUG RG405
Datasheet
3On Order
Min.: 1
Mult.: 1

Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors PC R/A JCK GLD
Datasheet
112On Order
Min.: 1
Mult.: 1

Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors SMB BULK HD JACK
Datasheet
150Expected 14/09/2026
Min.: 1
Mult.: 1

Johnson / Cinch Connectivity Solutions RF Cable Assemblies STRT PLUGS 316 6"
Datasheet
50On Order
Min.: 1
Mult.: 1

Johnson / Cinch Connectivity Solutions RF Cable Assemblies STRT PLUGS 316 18"
Datasheet
47Expected 30/11/2026
Min.: 1
Mult.: 1

Johnson / Cinch Connectivity Solutions RF Cable Assemblies STRT PLUGS 316 24"
Datasheet
5Expected 03/09/2026
Min.: 1
Mult.: 1

Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors SMB PLUG R/A CRIMP
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1
Mult.: 1

Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors SMB RA Plug RG161 174 179 187 188 316
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 250
Mult.: 25

Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors RA 50 OHM CRIMP TYPE PLUG
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 250
Mult.: 25

Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors STRT JACK CRIMP
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 250
Mult.: 25