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

Connectors SMB Plug (Pin) 50 Ohms 4 GHz Crimp Straight Standard Cable Mount / Free Hanging RG-178/U, 196 Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors JACK ASM,RA PC MOUNT BULKHEAD SMB,2 POS
Datasheet
58In Stock
Min.: 1
Mult.: 1

Multi-Port Connectors SMB Jack (Socket) 50 Ohms 4 GHz Solder Right Angle Standard Bulkhead Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors PC MNT R/A RECEPT
Datasheet
173In Stock
Min.: 1
Mult.: 1

PCB Connectors SMB Plug (Pin) 50 Ohms 4 GHz Solder Right Angle Standard PCB Mount Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors 50 Ohm R/A Solder plug
Datasheet
337In Stock
Min.: 1
Mult.: 1

Connectors SMB Plug (Pin) 50 Ohms 4 GHz Solder Right Angle Standard Cable Mount / Free Hanging 0.086 in. Semi-Rigid Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors SMB RA PLUG RG405
Datasheet
449In Stock
Min.: 1
Mult.: 1

Connectors SMB Plug (Pin) 50 Ohms 4 GHz Solder Right Angle Standard Cable Mount / Free Hanging 0.086 in. Semi-Rigid Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors SMB STRT PCB MT PLUG
Datasheet
454In Stock
Min.: 1
Mult.: 1

PCB Connectors SMB Plug (Pin) 50 Ohms 4 GHz Solder Straight Standard PCB Mount Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors STRT END 50 OHM JACK RCPT
Datasheet
200In Stock
Min.: 1
Mult.: 1

Connectors SMB Jack (Socket) 50 Ohms 4 GHz Solder Straight Standard Edge Launch Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors JACK ASM,RA PC MOUNT BULKHEAD, SMB
Datasheet
36In Stock
Min.: 1
Mult.: 1

Connectors SMB Jack (Socket) 50 Ohms 4 GHz Solder Right Angle Standard Bulkhead Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors R/A BLKHD JACK - SMB
Datasheet
244In Stock
Min.: 1
Mult.: 1

Connectors SMB Jack (Socket) 50 Ohms 4 GHz Crimp Right Angle Standard Cable Mount / Free Hanging RG-161/U, 174, 179, 187, 188, 316 Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors SMB Non-Magnetic Plg Strt Cbl RG316
Datasheet
149In Stock
Min.: 1
Mult.: 1

Connectors SMB Plug (Pin) 50 Ohms 4 GHz Crimp Straight Standard Cable Mount / Free Hanging RG-161, 174, 179, 187 Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors STRT PLG .086" GLD
Datasheet
323In Stock
Min.: 1
Mult.: 1

Connectors SMB Plug (Pin) 50 Ohms 4 GHz Solder Straight Standard Cable Mount / Free Hanging 0.086 in. Semi-Rigid Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors SMC R/A PC JCK GLD
Datasheet
185In Stock
Min.: 1
Mult.: 1

PCB Connectors SMC Jack (Socket) 50 Ohms 10 GHz Solder Right Angle Standard PCB Mount Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors JACK ASM,RA PC MOUNT BULKHEAD SMC
Datasheet
78In Stock
Min.: 1
Mult.: 1

Connectors SMC Jack (Socket) 50 Ohms 10 GHz Solder Right Angle Standard Bulkhead Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors 2H FLANGE MT JCK Ni
Datasheet
93In Stock
Min.: 1
Mult.: 1

Connectors SMB Jack (Socket) 50 Ohms 4 GHz Solder Straight Standard PCB Mount Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors R/A PLUG GOLD
Datasheet
250In Stock
Min.: 1
Mult.: 1

Connectors SMB Plug (Pin) 50 Ohms 4 GHz Crimp Right Angle Standard Cable Mount / Free Hanging RG-161/U, 174, 179, 187, 188, 316 Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors R/A PLUG 316/174 Ni
Datasheet
483In Stock
Min.: 1
Mult.: 1

Connectors SMB Plug (Pin) 50 Ohms 4 GHz Crimp Right Angle Standard Cable Mount / Free Hanging RG-161/U, 174, 179, 187, 188, 316 Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors PC JCK .155"LEGS GLD
Datasheet
349In Stock
Min.: 1
Mult.: 1

PCB Connectors SMB Jack (Socket) 50 Ohms 4 GHz Solder Straight Standard PCB Mount Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors PC JCK .155"LEGS GLD
Datasheet
3,614In Stock
5,000Expected 2026-04-01
Min.: 1
Mult.: 1

PCB Connectors SMB Jack (Socket) 50 Ohms 4 GHz Solder Straight Standard PCB Mount Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors PC JCK .155"LEGS Ni
Datasheet
1,883In Stock
Min.: 1
Mult.: 1

PCB Connectors SMB Jack (Socket) 50 Ohms 4 GHz Solder Straight Standard PCB Mount Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors PC JCK .095"LEGS GLD
Datasheet
1,719In Stock
Min.: 1
Mult.: 1

PCB Connectors SMB Jack (Socket) 50 Ohms 4 GHz Solder Straight Standard PCB Mount Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors R/A BLHD PCB JCK GLD
Datasheet
264In Stock
Min.: 1
Mult.: 1

Connectors SMB Jack (Socket) 50 Ohms 4 GHz Solder Right Angle Standard Bulkhead Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors END LAUNCH JACK ROUND CONTACT
Datasheet
1,000In Stock
Min.: 1
Mult.: 1

Connectors SMB Jack (Socket) 50 Ohms 4 GHz Solder Straight Standard Edge Launch Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors R/A SMC BLKHD JACK
Datasheet
236In Stock
Min.: 1
Mult.: 1

Connectors SMC Jack (Socket) 50 Ohms 10 GHz Solder Right Angle Standard Bulkhead Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors PC R/A JCK (DIE) GLD
Datasheet
124In Stock
Min.: 1
Mult.: 1

PCB Connectors SMB Jack (Socket) 50 Ohms 4 GHz Solder Right Angle Standard PCB Mount Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors PC R/A JCK (DIE) Ni
Datasheet
29In Stock
Min.: 1
Mult.: 1

PCB Connectors SMB Jack (Socket) 50 Ohms 4 GHz Solder Right Angle Standard PCB Mount Bulk