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 Right-angle Plug for 0.81 mm Cable
Datasheet
100In Stock
Min.: 1
Mult.: 1

RF Connectors SMA Plug (Pin) 50 Ohms 9 GHz Crimp Right Angle Standard Cable Mount / Free Hanging 0.81 mm Coax Bulk
Amphenol RF RF Connectors / Coaxial Connectors SMA Right-angle Plug for 1.32 mm DS Cable
Datasheet
86In Stock
Min.: 1
Mult.: 1

RF Connectors SMA Plug (Pin) 50 Ohms 9 GHz Crimp Straight Standard Cable Mount / Free Hanging 1.32 mm Bulk
Amphenol / SV Microwave RF Connectors / Coaxial Connectors Coaxial Connectors QB SMP F Conn R/A for .085 Cable
Datasheet
95In Stock
Min.: 1
Mult.: 1
QuarterBack Connectors SMP Jack (Socket) 50 Ohms 40 GHz Solder Right Angle Standard Cable Mount / Free Hanging 0.085 in. Flexible Coax Tray
Amphenol / SV Microwave RF Connectors / Coaxial Connectors SMPM ST PCB-PLG SMT SB
Datasheet
70In Stock
200Expected 4/30/2026
Min.: 1
Mult.: 1

PCB Connectors SMPM Plug (Pin) 50 Ohms 40 GHz Solder Straight PCB Mount Tray
Amphenol / SV Microwave RF Connectors / Coaxial Connectors SMPM RA PCB-PLG T/H SB
Datasheet
65In Stock
122Expected 3/9/2026
Min.: 1
Mult.: 1

PCB Connectors SMPM Plug (Pin) 50 Ohms 25 GHz Solder Straight PCB Mount Tray
Amphenol / SV Microwave RF Connectors / Coaxial Connectors SMPM RA PCB-PLG T/H FD
Datasheet
57In Stock
153On Order
Min.: 1
Mult.: 1

PCB Connectors SMPM Plug (Pin) 50 Ohms 25 GHz Solder Straight PCB Mount Tray
Amphenol / SV Microwave RF Connectors / Coaxial Connectors SMPM ST PCB-PLG T/H SB
Datasheet
80In Stock
Min.: 1
Mult.: 1

PCB Connectors SMPM Plug (Pin) 50 Ohms 40 GHz Solder Straight PCB Mount Tray
Amphenol / SV Microwave RF Connectors / Coaxial Connectors SMPM ST PCB-PLG SMT FD
Datasheet
48In Stock
144On Order
Min.: 1
Mult.: 1
PCB Connectors SMPM Plug (Pin) 50 Ohms 20 GHz Solder Straight Standard PCB Mount Tray
Amphenol / SV Microwave RF Connectors / Coaxial Connectors SMPM RA PCB-PLG 2HL EDL SB
Datasheet
17In Stock
Min.: 1
Mult.: 1

Connectors SMPM Plug (Pin) 50 Ohms 40 GHz Twist On Straight Standard Edge Launch Tray
Amphenol / SV Microwave RF Connectors / Coaxial Connectors Coaxial Connectors QB SMPM F Conn R/A for .085 Cable
Datasheet
54In Stock
Min.: 1
Mult.: 1
QuarterBack Connectors SMPM Jack (Socket) 50 Ohms 40 GHz Solder Right Angle Standard Cable Mount / Free Hanging 0.085 in. Flexible Coax Tray
Amphenol / SV Microwave RF Connectors / Coaxial Connectors SMP Male Edge Launch Connector, SB
Datasheet
980In Stock
Min.: 1
Mult.: 1

PCB Connectors SMP Plug (Pin) 50 Ohms 40 GHz Solder Straight Standard Edge Launch Tray
Amphenol RF RF Connectors / Coaxial Connectors SMA STRAIGHT PLUG .085 S/R GOLD
Datasheet
4.778In Stock
3.960Expected 4/22/2026
Min.: 1
Mult.: 1

Connectors SMA Plug (Pin) 50 Ohms 18 GHz Solder Straight Standard Cable Mount / Free Hanging RG-405/U, 0.086 Semi-Rigid Bulk
Amphenol RF RF Connectors / Coaxial Connectors SMA RIGHT ANGLE PLUG STANDARD CABLE
Datasheet
3.996In Stock
Min.: 1
Mult.: 1

Connectors SMA Plug (Pin) 50 Ohms 12.4 GHz Solder Right Angle Standard Cable Mount / Free Hanging RG-405/U, 0.086 Semi-Rigid Bulk
Amphenol RF RF Connectors / Coaxial Connectors SMA RIGHT ANGLE PLUG STANDARD CABLE S
Datasheet
3.668In Stock
Min.: 1
Mult.: 1

Connectors SMA Plug (Pin) 50 Ohms 12.4 GHz Solder Right Angle Standard Cable Mount / Free Hanging RG-402/U, 0.141 Semi-Rigid Bulk
Amphenol RF RF Connectors / Coaxial Connectors SMA STRAIGHT PLUG 316/174 GOLD
Datasheet
5.387In Stock
5.000Expected 5/5/2026
Min.: 1
Mult.: 1

Connectors SMA Plug (Pin) 50 Ohms 12.4 GHz Crimp Straight Standard Cable Mount / Free Hanging RG-174, 188A, 316, Belden 7805A Bulk
Amphenol RF RF Connectors / Coaxial Connectors SMA R/A PLUG 174 316 B7805A GOLD
Datasheet
7.738In Stock
Min.: 1
Mult.: 1

Connectors SMA Plug (Pin) 50 Ohms 12.4 GHz Crimp Right Angle Standard Cable Mount / Free Hanging RG-174, 188A, 316, Belden 7805A Bulk
Amphenol RF RF Connectors / Coaxial Connectors SMA STRAIGHT PCB RECEPTACLE
Datasheet
8.608In Stock
5.000Expected 3/6/2026
Min.: 1
Mult.: 1

PCB Connectors SMA Jack (Socket) 50 Ohms 18 GHz Solder Pin Straight Standard Through Hole Bulk
Amphenol RF RF Connectors / Coaxial Connectors SMA SURFACE MOUNT JACK
Datasheet
8.802In Stock
Min.: 1
Mult.: 1

PCB Connectors SMA Jack (Socket) 50 Ohms 18 GHz Solder Straight Standard SMD/SMT Bulk
Amphenol RF RF Connectors / Coaxial Connectors Str PCB Jk SM
Datasheet
19.426In Stock
Min.: 1
Mult.: 1

PCB Connectors SMA Jack (Socket) 50 Ohms 18 GHz Solder Straight Standard Through Hole Bulk
Amphenol RF RF Connectors / Coaxial Connectors R/A PCB Jk Thru-Hole
Datasheet
1.745In Stock
Min.: 1
Mult.: 1

PCB Connectors SMA Jack (Socket) 50 Ohms 18 GHz Solder Pin Right Angle Standard Through Hole Bulk
Amphenol RF RF Connectors / Coaxial Connectors SMA PANEL MOUNT REC 4 HOLE EXT. TEF
Datasheet
2.991In Stock
1.415Expected 3/6/2026
Min.: 1
Mult.: 1

Connectors SMA Jack (Socket) 50 Ohms 12.4 GHz Solder Straight Standard Flange Mount Bulk
Amphenol RF RF Connectors / Coaxial Connectors Str Jk Round Post 2H Flange
Datasheet
4.921In Stock
Min.: 1
Mult.: 1

Connectors SMA Jack (Socket) 50 Ohms 12.4 GHz Solder Straight Standard Flange Mount Bulk
Amphenol RF RF Connectors / Coaxial Connectors SMA R/A PCB BULKHEAD JACK TEF GOLD
Datasheet
2.127In Stock
Min.: 1
Mult.: 1

PCB Connectors SMA Jack (Socket) 50 Ohms 12.4 GHz Solder Pin Right Angle Standard Bulkhead - Rear Mount Bulk
Amphenol RF RF Connectors / Coaxial Connectors SMA R/A PCB Jack Through Hole
Datasheet
882In Stock
Min.: 1
Mult.: 1

PCB Connectors SMA Jack (Socket) 50 Ohms 12.4 GHz Solder Pin Right Angle Standard Bulkhead - Rear Mount IP67 Bulk
Amphenol RF RF Connectors / Coaxial Connectors SMA ST PLUG 8X/ LMR 240 GOLD
Datasheet
2.225In Stock
650On Order
Min.: 1
Mult.: 1

Connectors SMA Plug (Pin) 50 Ohms 12.4 GHz Crimp Straight Standard Cable Mount / Free Hanging RG-8X, LMR240, Belden 7808A Bulk