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 BULKHEAD JACK LMR 240
Datasheet
19In Stock
Min.: 1
Mult.: 1

Connectors SMA Jack (Socket) 50 Ohms 12.4 GHz Crimp Straight Standard Bulkhead - Rear Mount RG-8X, Belden 9258 Bulk
Amphenol RF RF Connectors / Coaxial Connectors STRAIGHT CRIMP PLUG RG-316 174
Datasheet
24In Stock
100On Order
Min.: 1
Mult.: 1

Connectors SMA Plug (Pin) 50 Ohms 12.4 GHz Crimp Straight Standard Cable Mount / Free Hanging RD-316 Bulk
Amphenol RF RF Connectors / Coaxial Connectors SMA Straight Crimp Plug Dbl Braid RD316
Datasheet
25In Stock
Min.: 1
Mult.: 1

Connectors SMA Plug (Pin) 50 Ohms 12.4 GHz Crimp Straight Standard Cable Mount / Free Hanging RD-316 Bulk
Amphenol RF RF Connectors / Coaxial Connectors SMA End Launch PCBJack,50 Ohm
Datasheet
174In 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 PANEL RECEPTACLE JACK
Datasheet
112In 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 END LAUNCH PCB JACK RIGHT ANGLE
Datasheet
144In Stock
Min.: 1
Mult.: 1

PCB Connectors SMA Jack (Socket) 50 Ohms 12.4 GHz Solder Straight Standard Edge Launch Bulk
Amphenol RF RF Connectors / Coaxial Connectors SMA StraightJack PanelMount,50ohm
Datasheet
101In Stock
Min.: 1
Mult.: 1

Connectors SMA Jack (Socket) 50 Ohms 6 GHz Solder Straight Standard Flange Mount Bulk
Amphenol RF RF Connectors / Coaxial Connectors SMA Strg Jack Panel Mount Round Post
Datasheet
30In Stock
Min.: 1
Mult.: 1

Connectors SMA Jack (Socket) 50 Ohms 18 GHz Solder Straight Standard Flange Mount Bulk
Amphenol RF RF Connectors / Coaxial Connectors RECEPTACLE ANGLED
Datasheet
11In Stock
25Expected 10/6/2026
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 3/8 4Hole Flng Pass Epoxy, Solder Cup
Datasheet
97In Stock
Min.: 1
Mult.: 1

Connectors SMA Jack (Socket) 50 Ohms 18 GHz Solder Cup Straight Standard Flange Mount Bulk
Amphenol RF RF Connectors / Coaxial Connectors 3/8 4Hole Flng Pass Epoxy, Post Contact
Datasheet
37In Stock
Min.: 1
Mult.: 1

Connectors SMA Jack (Socket) 50 Ohms 18 GHz Solder Pin Straight Standard Flange Mount Bulk
Amphenol RF RF Connectors / Coaxial Connectors 1/2 4Hole Flng Gold Epoxy, Tab Contact
Datasheet
79In Stock
100On Order
Min.: 1
Mult.: 1

Connectors SMA Jack (Socket) 50 Ohms 18 GHz Solder Pin Straight Standard Flange Mount Bulk
Amphenol RF RF Connectors / Coaxial Connectors 1/2 4Hole Flng Pass Epoxy, Solder Cup
Datasheet
35In Stock
Min.: 1
Mult.: 1

Connectors SMA Jack (Socket) 50 Ohms 18 GHz Solder Cup Straight Standard Flange Mount Bulk
Amphenol RF RF Connectors / Coaxial Connectors 2 Hole Flange Pass Epoxy, Solder Cup
Datasheet
121In Stock
Min.: 1
Mult.: 1

Connectors SMA Jack (Socket) 50 Ohms 18 GHz Solder Cup Straight Standard Flange Mount Bulk
Amphenol RF RF Connectors / Coaxial Connectors SMA RT ANGLE CONN
Datasheet
11In Stock
Min.: 1
Mult.: 1

Connectors SMA Plug (Pin) 50 Ohms 18 GHz Solder Right Angle Standard Cable Mount / Free Hanging 0.141 in. Semi-Rigid Bulk


Amphenol RF RF Connectors / Coaxial Connectors SMA SOLDER PLG
Datasheet
3In Stock
Min.: 1
Mult.: 1

Connectors SMA Plug (Pin) 50 Ohms 12.4 GHz Crimp Straight Standard Cable Mount / Free Hanging RG-174, 188, 316, LMR-100A Bulk
Amphenol RF RF Connectors / Coaxial Connectors SMA ST CBL-PLG F/H CRM
Datasheet
14In Stock
496On Order
Min.: 1
Mult.: 1

Connectors SMA Plug (Pin) 50 Ohms 12.4 GHz Crimp Straight Standard Cable Mount / Free Hanging RG-55, 142, 223, 400 Bulk
Amphenol RF RF Connectors / Coaxial Connectors STRIAGHT PLUG
Datasheet
1In Stock
Min.: 1
Mult.: 1

Connectors SMA Plug (Pin) 50 Ohms 12.4 GHz Crimp Straight Standard Cable Mount / Free Hanging RG-55, 142, 223, 400 Bulk
Amphenol RF RF Connectors / Coaxial Connectors CRIMP TYPE (M) FOR RG58 141
Datasheet
2In Stock
Min.: 1
Mult.: 1

Connectors SMA Plug (Pin) 50 Ohms 12.4 GHz Crimp Straight Standard Cable Mount / Free Hanging RG-58, 58C, 141, Belden 7806A, 89907 Bulk
Amphenol RF RF Connectors / Coaxial Connectors SMA R/A PLG RG-174
Datasheet
28In Stock
Min.: 1
Mult.: 1

Connectors SMA Plug (Pin) 50 Ohms 12.4 GHz Crimp Right Angle Standard Cable Mount / Free Hanging RG-174, 179, 187, 188, 316 Bulk
Amphenol RF RF Connectors / Coaxial Connectors RIGHT ANGLE PLUG RG-316DB PASSIVATED
Datasheet
50In Stock
Min.: 1
Mult.: 1

Connectors SMA Plug (Pin) 50 Ohms 12.4 GHz Crimp Right Angle Standard Cable Mount / Free Hanging RD-188/U, RD-316/U Bulk
Amphenol RF RF Connectors / Coaxial Connectors SMA JACK
Datasheet
100In Stock
Min.: 1
Mult.: 1
Connectors SMA Jack (Socket) 50 Ohms 12.4 GHz Crimp Straight RD-188/U, RD-316/U
Amphenol RF RF Connectors / Coaxial Connectors BLHD JCK 142/400 PAS
Datasheet
20In Stock
25Expected 9/22/2026
Min.: 1
Mult.: 1

Connectors SMA Jack (Socket) 50 Ohms 12.4 GHz Crimp Straight Standard Bulkhead - Rear Mount RG-55, 142, 223, 400 Bulk


Amphenol RF RF Connectors / Coaxial Connectors STRAIGHT PLUG
Datasheet
43In Stock
Min.: 1
Mult.: 1

Connectors SMA Plug (Pin) 50 Ohms 18 GHz Solder Straight Standard Cable Mount / Free Hanging RG-405, 0.086 in. Semi-Rigid Bulk
Amphenol RF RF Connectors / Coaxial Connectors SMA PANEL JACK 4 HOLE FLANGE
Datasheet
42In Stock
100On Order
Min.: 1
Mult.: 1

Connectors SMA Jack (Socket) 50 Ohms 12.4 GHz Solder Straight Standard Flange Mount Bulk