SMA Self-Fixture End-Launch Connectors

Johnson / Cinch Connectivity Solutions SMA Self-Fixture End-Launch Connectors overcome the problematic gaps and RF path issues associated with inconsistent soldering processes. These connectors use a proprietary design to accurately align and hold the center contact to the circuit board plane without the need for special fixtures. Special connector legs tightly grip the center contact to the circuit board plane through the complete soldering process, allowing for consistent soldering work on a variety of PCB thicknesses. These connectors also eliminate poor connections that degrade signal quality. 

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Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors PC END MT PLG GLD .042" BOARDS
Datasheet
147In Stock
Min.: 1
Mult.: 1

Connectors SMA Plug (Pin) 50 Ohms 18 GHz Solder Straight Standard Edge Launch Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors SMA END LAUNCH JCK
Datasheet
206In Stock
Min.: 1
Mult.: 1

Connectors SMA Jack (Socket) 50 Ohms 18 GHz Solder Straight Standard Edge Launch Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors PC END MT LN JCK GLD
Datasheet
75In Stock
1,925Expected 09/09/2026
Min.: 1
Mult.: 1

Connectors SMA Jack (Socket) 50 Ohms 18 GHz Solder Straight Standard Edge Launch Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors PC END MT JCK Ni .062" BOARDS
Datasheet
184In Stock
Min.: 1
Mult.: 1

Connectors SMA Jack (Socket) 50 Ohms 18 GHz Solder Straight Standard Edge Launch Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors SMA Jack Assembly, End Launch
Datasheet
3,140In Stock
Min.: 1
Mult.: 1

Connectors SMA Jack (Socket) 50 Ohms 18 GHz Solder Straight Standard Edge Launch Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors SMA JACK ASSMBLY END LAUNCH BULKHEAD
Datasheet
117In Stock
Min.: 1
Mult.: 1

Connectors SMA Jack (Socket) 50 Ohms 18 GHz Solder Straight Standard Edge Launch Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors STRT PLUG 50 OHM GOLD
Datasheet
3In Stock
Min.: 1
Mult.: 1

Connectors SMA Jack (Socket) 50 Ohms 18 GHz Solder Straight Standard Edge Launch Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors JACK ASM,SURF MOUNT END LAUNCH,SMA
Datasheet
23In Stock
Min.: 1
Mult.: 1

Connectors SMA Jack (Socket) 50 Ohms 18 GHz Solder Straight Standard Edge Launch Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors END LAUNCH .062" PCB
Datasheet
122In Stock
1,000Expected 07/09/2026
Min.: 1
Mult.: 1

PCB Connectors SMA Plug (Pin) 50 Ohms 18 GHz Solder Straight Standard Edge Launch Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors SMA HF JACK ASSY SELF FIXT END LAUNCH
Datasheet
34In Stock
Min.: 1
Mult.: 1

PCB Receptacles SMA Jack (Socket) 50 Ohms 18 GHz Solder Straight Standard Edge Launch Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors JACK ASM,END LAUNCH SMA
Datasheet
5In Stock
Min.: 1
Mult.: 1

Connectors SMA Jack (Socket) 50 Ohms 18 GHz Solder Straight Standard Edge Launch Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors JACK ASM,END LAUNCH SMA
Datasheet
41In Stock
Min.: 1
Mult.: 1

Connectors SMA Jack (Socket) 50 Ohms 18 GHz Solder Straight Standard Edge Launch Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors SMA Straight Jack End Launch .042
Datasheet
30In Stock
Min.: 1
Mult.: 1
Connectors SMA Jack (Socket) 50 Ohms 18 GHz Solder Straight Standard Edge Launch Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors PC END BLKHD JCK GLD .062" BOARDS
Datasheet
19,887On Order
Min.: 1
Mult.: 1

Connectors SMA Jack (Socket) 50 Ohms 18 GHz Solder Straight Standard Edge Launch Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors PC END MT JCK GLD .031" BOARD THICK
Datasheet
1,000On Order
Min.: 1
Mult.: 1

Connectors SMA Jack (Socket) 50 Ohms 18 GHz Solder Straight Standard Edge Launch Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors SMT END MT JCK GLD
Datasheet
2,088On Order
Min.: 1
Mult.: 1

Connectors SMA Jack (Socket) 50 Ohms 18 GHz Solder Straight Standard Edge Launch Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors SMA Plug Assembly, End Launch
Datasheet
500Expected 28/09/2026
Min.: 1
Mult.: 1

Connectors SMA Plug (Pin) 50 Ohms 18 GHz Solder Straight Standard Edge Launch Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors JACK ASM,FLNG MT 2 HOLE.020 PIN
Datasheet
1,000Expected 28/09/2026
Min.: 1
Mult.: 1

Connectors SMA Jack (Socket) 50 Ohms 18 GHz Solder Straight Standard Flange Mount Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors JACK ASM,RA PC MOUNT BULKHEAD,SMA
Datasheet
15Expected 14/09/2026
Min.: 1
Mult.: 1

Connectors SMA Jack (Socket) 50 Ohms 18 GHz Solder Right Angle Standard Bulkhead Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors .086" SLDR CBL TERM
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 250
Mult.: 25

Connectors Jack (Socket) 50 Ohms 12.4 GHz Solder Straight Standard Edge Launch RG-405 Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors .141" SLDR CBL TERM RG402
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 250
Mult.: 25

Connectors SMA Plug (Pin) 50 Ohms 12.4 GHz Solder Straight Standard Edge Launch RG-402 Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors JACK ASM,STR Cabled BKHD,RG178,SMA
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1
Mult.: 1

Connectors SMA Jack (Socket) 50 Ohms 12.4 GHz Solder Straight Standard Bulkhead RG-178 Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors PLUG ASM,STR CABLED SMA,RG 58
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 100
Mult.: 25

Connectors SMA Plug (Pin) 50 Ohms 12.4 GHz Solder Straight Standard Cable Mount / Free Hanging RG-58 Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors SMA JACK,RA,BLKHD PC MOUNT, NO HDW
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1
Mult.: 1

PCB Connectors SMA Jack (Socket) 50 Ohms 18 GHz Solder Right Angle Standard Bulkhead Bulk
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors PC END BLKHD JCK Ni
Datasheet
Lead-Time 10 Weeks
Min.: 1
Mult.: 1

Connectors SMA Jack (Socket) 50 Ohms 18 GHz Solder Straight Standard Edge Launch Bulk