Coaxial PCB Connectors

Amphenol SV Microwave Coaxial PCB Connectors meet or exceed industry requirements for high-performance, efficient, compact designs. Configurations include single-port and multiport 2.92mm, 2.4mm, SMA, SMP, SMPM, and SMPS edge launch, board mount, and thru-hole connectors. SMPx PCB connectors are designed for high-density applications and allow axial and radial misalignment to compensate for tolerance stack up. Pre-tinned versions and custom PCB footprint designs that optimize connector to PCB transitions are also available.

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Amphenol RF RF Connectors / Coaxial Connectors SMA RA Crimp Jack 50 Ohm
Datasheet
721In Stock
2 458On Order
Min.: 1
Mult.: 1

Connectors SMA Jack (Socket) 50 Ohms 12.4 GHz Crimp Right Angle Standard Bulkhead - Rear Mount RG-174/U, 188A/U, 316/U IP67
Amphenol RF RF Connectors / Coaxial Connectors SMA STRAIGHT PLUG .047 SEMI RIGID SOL
Datasheet
1 027In Stock
570Expected 08/12/2026
Min.: 1
Mult.: 1

Connectors SMA Plug (Pin) 50 Ohms 18 GHz Solder Straight Standard Cable Mount / Free Hanging 0.047 in. Semi-Rigid Bulk
Amphenol RF RF Connectors / Coaxial Connectors SMA R/A PLUG .047
Datasheet
305In Stock
500Expected 24/11/2026
Min.: 1
Mult.: 1

Connectors SMA Plug (Pin) 50 Ohms 12.4 GHz Solder Right Angle Standard Cable Mount / Free Hanging 0.047 in. Semi-Rigid Bulk
Amphenol RF RF Connectors / Coaxial Connectors SMA END LAUNCH PCB JACK .062 IN GOLD
Datasheet
1 460In Stock
1 222Expected 09/11/2026
Min.: 1
Mult.: 1

PCB Connectors SMA Jack (Socket) 50 Ohms 18 GHz Solder Straight Standard Edge Launch Bulk
Amphenol RF RF Connectors / Coaxial Connectors END LAUNCH RCPT .062in PCB
Datasheet
161In Stock
Min.: 1
Mult.: 1

PCB Connectors SMA Jack (Socket) 50 Ohms 18 GHz Solder Straight Standard Edge Launch Bulk
Amphenol RF RF Connectors / Coaxial Connectors SMA END LAUNCH PCB JK .062 REV POLARITY
Datasheet
582In Stock
Min.: 1
Mult.: 1

PCB Connectors RP-SMA Jack (Pin) 50 Ohms 18 GHz Solder Straight Reverse Edge Launch Bulk
Amphenol RF RF Connectors / Coaxial Connectors SMA STRAIGHT CABLE JACK 0.047
Datasheet
565In Stock
Min.: 1
Mult.: 1

Connectors SMA Jack (Socket) 50 Ohms 18 GHz Solder Straight Standard Cable Mount / Free Hanging 0.047 in. Semi-Rigid Bulk
Amphenol RF RF Connectors / Coaxial Connectors SMA R/A 4 HOLE RECPT SOLDER
Datasheet
493In Stock
Min.: 1
Mult.: 1

Connectors SMA Jack (Socket) 50 Ohms 12.4 GHz Solder Cup Right Angle Standard Flange Mount Bulk
Amphenol RF RF Connectors / Coaxial Connectors SMA STRAIGHT CRIMP JACK RG-178/196
Datasheet
526In Stock
570Expected 05/10/2026
Min.: 1
Mult.: 1

Connectors SMA Jack (Socket) 50 Ohms 12.4 GHz Crimp Straight Standard Cable Mount / Free Hanging RG-178B/U, 196A/U Bulk
Amphenol RF RF Connectors / Coaxial Connectors SMA END LAUNCH REC BLKHD REV POLARITY
Datasheet
174In Stock
Min.: 1
Mult.: 1

PCB Connectors RP-SMA Jack (Pin) 50 Ohms 18 GHz Solder Straight Reverse Bulkhead - Rear Mount Bulk
Amphenol RF RF Connectors / Coaxial Connectors STRT BH PC MT JK .105 LEGS
Datasheet
760In Stock
Min.: 1
Mult.: 1

PCB Connectors SMA Jack (Socket) 50 Ohms 18 GHz Solder Pin Straight Standard Bulkhead - Rear Mount Bulk
Amphenol RF RF Connectors / Coaxial Connectors SMA ST PLUG SOLDER .250 SEMI RIGID
Datasheet
780In Stock
2 060On Order
Min.: 1
Mult.: 1

Connectors SMA Plug (Pin) 50 Ohms 18 GHz Solder Straight Standard Cable Mount / Free Hanging 0.25 in. Semi-Rigid Bulk
Amphenol RF RF Connectors / Coaxial Connectors SMA END LAUNCH RECPT TAB CONT
Datasheet
318In Stock
Min.: 1
Mult.: 1

PCB Connectors SMA Jack (Socket) 50 Ohms 18 GHz Solder Straight Standard Edge Launch Bulk
Amphenol RF RF Connectors / Coaxial Connectors ENDLNCH RCP FLAT TAB .062in
Datasheet
326In Stock
1 239On Order
Min.: 1
Mult.: 1

PCB Connectors SMA Jack (Socket) 50 Ohms 18 GHz Solder Straight Standard Edge Launch Bulk
Amphenol RF RF Connectors / Coaxial Connectors SMA END LAUNCH PLG RCP .062 PC
Datasheet
241In Stock
Min.: 1
Mult.: 1

PCB Connectors SMA Plug (Pin) 50 Ohms 18 GHz Solder Straight Standard Edge Launch Bulk
Amphenol RF RF Connectors / Coaxial Connectors SMA BLK END LAUNCH JK .062 BRD
Datasheet
284In Stock
182Expected 27/09/2026
Min.: 1
Mult.: 1

PCB Connectors SMA Jack (Socket) 50 Ohms 18 GHz Solder Straight Standard Bulkhead - Rear Mount Bulk
Amphenol RF RF Connectors / Coaxial Connectors PCB REC. 0.250 FP
Datasheet
369In Stock
Min.: 1
Mult.: 1

PCB Connectors SMA Jack (Socket) 50 Ohms 6 GHz Solder Straight Standard Through Hole Bulk
Amphenol RF RF Connectors / Coaxial Connectors ENDLAUNCH RCPT TAB.042inPCB
Datasheet
826In Stock
Min.: 1
Mult.: 1

PCB Connectors SMA Jack (Socket) 50 Ohms 18 GHz Solder Straight Standard Edge Launch Bulk
Amphenol RF RF Connectors / Coaxial Connectors Bulkhead Jack Vert PCB Mount, Sealed
Datasheet
315In Stock
Min.: 1
Mult.: 1

PCB Connectors SMA Jack (Socket) 50 Ohms 18 GHz Solder Pin Straight Standard Bulkhead - Rear Mount IP68 Bulk
Amphenol RF RF Connectors / Coaxial Connectors SMAEdJck.032in PCB50 RoundPostContFlushF
Datasheet
848In Stock
Min.: 1
Mult.: 1

PCB Connectors SMA Jack (Socket) 50 Ohms 18 GHz Solder Straight Standard Edge Launch Bulk
Amphenol RF RF Connectors / Coaxial Connectors SMA Str Crmp Plg LMR-195 50 Ohm
Datasheet
176In Stock
104Expected 01/09/2026
Min.: 1
Mult.: 1

Connectors SMA Plug (Pin) 50 Ohms 6 GHz Crimp Straight Standard Cable Mount / Free Hanging LMR-195 Bulk
Amphenol RF RF Connectors / Coaxial Connectors SMA R/A Crmp Plg LMR-195 50 Ohm
Datasheet
297In Stock
Min.: 1
Mult.: 1

Connectors SMA Plug (Pin) 50 Ohms 6 GHz Crimp Right Angle Standard Cable Mount / Free Hanging LMR-195 Bulk
Amphenol RF RF Connectors / Coaxial Connectors SMA Str Crimp Plug LMR-240 50 Ohm
Datasheet
519In Stock
445Expected 02/09/2026
Min.: 1
Mult.: 1
Connectors SMA Plug (Pin) 50 Ohms 6 GHz Crimp Straight Standard Cable Mount / Free Hanging LMR-240 Bulk
Amphenol RF RF Connectors / Coaxial Connectors SMA R/A Crimp Plug LMR-240 50 Ohm
Datasheet
187In Stock
119Expected 26/10/2026
Min.: 1
Mult.: 1

Connectors SMA Plug (Pin) 50 Ohms 6 GHz Crimp Right Angle Standard Cable Mount / Free Hanging LMR-240 Bulk
Amphenol RF RF Connectors / Coaxial Connectors SMA Str Crimp Jack LMR-195 50 Ohm BlkHd
Datasheet
112In Stock
Min.: 1
Mult.: 1

Connectors SMA Jack (Socket) 50 Ohms 6 GHz Crimp Straight Standard Bulkhead - Rear Mount LMR-195 Bulk