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 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
Amphenol RF RF Connectors / Coaxial Connectors END MT PCB JCK Ni
Datasheet
15In 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 BLHD JCK 174 316 GLD
Datasheet
15In Stock
Min.: 1
Mult.: 1

Connectors SMA Jack (Socket) 50 Ohms 12.4 GHz Crimp Straight Standard Bulkhead - Rear Mount RG-174/U, 188A/U, 316/U Bulk
Amphenol RF RF Connectors / Coaxial Connectors R/A PLG 58 141 Ni LMR195 BELDEN 7806A
Datasheet
65In Stock
Min.: 1
Mult.: 1

Connectors SMA Plug (Pin) 50 Ohms 12.4 GHz Crimp Right Angle Standard Cable Mount / Free Hanging RG-58, 141, LMR195 Bulk
Amphenol RF RF Connectors / Coaxial Connectors PC R/A PLG TFE GLD
Datasheet
20In Stock
177Expected 9/23/2026
Min.: 1
Mult.: 1

PCB Connectors SMA Plug (Pin) 50 Ohms 18 GHz Solder Pin Right Angle Standard Through Hole Bulk


Amphenol RF RF Connectors / Coaxial Connectors SMA RECEPT FRONT MNT
Datasheet
49In Stock
249Expected 9/16/2026
Min.: 1
Mult.: 1
Connectors SMA Jack (Socket) 50 Ohms 18 GHz Solder Straight Bulkhead - Front Mount Bulk
Amphenol RF RF Connectors / Coaxial Connectors SMA PLG .141 RG402
Datasheet
62In Stock
Min.: 1
Mult.: 1

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


Amphenol RF RF Connectors / Coaxial Connectors BLHD JCK POST GLD
Datasheet
40In Stock
Min.: 1
Mult.: 1

Connectors SMA Jack (Socket) 50 Ohms 18 GHz Solder Straight Standard Bulkhead - Rear Mount Bulk
Amphenol RF RF Connectors / Coaxial Connectors R/A PLG 55 142 PAS
Datasheet
60In Stock
Min.: 1
Mult.: 1

Connectors SMA Plug (Pin) 50 Ohms 12.4 GHz Crimp Right Angle Standard Cable Mount / Free Hanging RG-55, 142, 223, 400 Bulk
Amphenol RF RF Connectors / Coaxial Connectors SMPM F RA Plug Semi-Rigid 50 Ohm
Datasheet
167In Stock
500Expected 12/24/2026
Min.: 1
Mult.: 1

Connectors SMPM Plug (Pin) 50 Ohms 26.5 GHz Solder Right Angle Standard Cable Mount / Free Hanging 0.086 in. Semi-Rigid Bulk
Amphenol RF RF Connectors / Coaxial Connectors SMPM F St Plug Semi-Rigid 50 Ohm
Datasheet
106In Stock
183Expected 9/22/2026
Min.: 1
Mult.: 1

Connectors SMPM Plug (Pin) 50 Ohms 35 GHz Solder Straight Standard Cable Mount / Free Hanging 0.047 in. Flexible Coax Bulk
Amphenol RF RF Connectors / Coaxial Connectors SMPM F RA Plug RG-178 Cable 50 Ohm
Datasheet
57In Stock
100Expected 9/4/2026
Min.: 1
Mult.: 1

Connectors SMPM Plug (Pin) 50 Ohms 6 GHz Solder Right Angle Standard Cable Mount / Free Hanging RG-178 Bulk
Amphenol RF RF Connectors / Coaxial Connectors SMPM F St BH Jack Semi-Rigid 50 Ohm
Datasheet
69In Stock
Min.: 1
Mult.: 1

Connectors SMPM Jack (Socket) 50 Ohms 40 GHz Solder Straight Standard Cable Mount / Free Hanging 0.047 in. Flexible Coax Bulk
Amphenol RF RF Connectors / Coaxial Connectors SMPM Str Thrd-In Jck Male Contact 50 Ohm
Datasheet
110In Stock
169On Order
Min.: 1
Mult.: 1

PCB Connectors SMPM Jack (Socket) 50 Ohms 40 GHz Solder Straight Standard Panel Mount, Threaded Bulk
Amphenol / SV Microwave RF Connectors / Coaxial Connectors SMA F FlangeMountCon 4 Hole (Candlestick)
Datasheet
1In Stock
Min.: 1
Mult.: 1
Single Port Connectors SMA Jack (Socket) 50 Ohms 18 GHz Solder Straight Standard Flange Mount Tray
Amphenol / SV Microwave RF Connectors / Coaxial Connectors SMP M FlangMountConn 2Hole for .047Cbl LD
Datasheet
7In Stock
Min.: 1
Mult.: 1
Cable Connectors SMP Plug (Pin) 50 Ohms 40 GHz Straight Cable Mount / Free Hanging 0.047 in. Flexible Coax Tray
Amphenol / SV Microwave RF Connectors / Coaxial Connectors SMP M QB Flng Compre Mount Conn 2 Hole
Datasheet
88In Stock
Min.: 1
Mult.: 1

PCB Connectors SMP Plug (Pin) 50 Ohms 40 GHz Solder Straight Standard Flange Mount Tray
Amphenol / SV Microwave RF Connectors / Coaxial Connectors 2.92mm Male Connect for .047 Cable
Datasheet
13In Stock
Min.: 1
Mult.: 1
Cable Connectors 2.92 mm Plug (Pin) 50 Ohms 40 GHz Solder Straight Standard Cable Mount / Free Hanging 0.047 in. Flexible Coax Tray
Amphenol / SV Microwave RF Connectors / Coaxial Connectors 2.4mm M Solderless Mnt Connector,2 Hole
Datasheet
59In Stock
Min.: 1
Mult.: 1

PCB Connectors 2.4 mm Plug (Pin) 50 Ohms 50 GHz Solder Straight Standard Flange Mount Tray
Amphenol / SV Microwave RF Connectors / Coaxial Connectors 2.4mm F PCB Comp/Mnt 2Hole w scrw, Strpl
Datasheet
5In Stock
Min.: 1
Mult.: 1

PCB Connectors 2.4 mm Jack (Socket) 50 Ohms 50 GHz Solder Straight Standard Flange Mount Tray
Amphenol / SV Microwave RF Connectors / Coaxial Connectors 2.4mm 2-Hl, w/Screw (CPW/Microstrip) FEM
Datasheet
11In Stock
Min.: 1
Mult.: 1

PCB Connectors 2.4 mm Jack (Socket) 50 Ohms 50 GHz Solder Straight Standard Flange Mount Tray
Amphenol / SV Microwave RF Connectors / Coaxial Connectors SMA M Solderless 2Hole CPW Microstrip
Datasheet
82In Stock
Min.: 1
Mult.: 1

PCB Connectors SMA Plug (Pin) 50 Ohms 18 GHz Solder Straight Standard Flange Mount Tray
Amphenol / SV Microwave RF Connectors / Coaxial Connectors SMA M Solderless 2 Hole w 4.76mm Scws
Datasheet
23In Stock
Min.: 1
Mult.: 1

PCB Connectors SMA Plug (Pin) 50 Ohms 18 GHz Solder Straight Standard Flange Mount Tray
Amphenol / SV Microwave RF Connectors / Coaxial Connectors SMA M Conn, Swept R/A for .141 Cbl
Datasheet
34In Stock
Min.: 1
Mult.: 1
Cable Connectors SMA Plug (Pin) 50 Ohms 18 GHz Solder Right Angle Standard Cable Mount / Free Hanging 0.140 in. Flexible Coax Tray
Amphenol / SV Microwave RF Connectors / Coaxial Connectors SMA Male Conn, R/A for .085 Cable
Datasheet
46In Stock
200Expected 11/16/2026
Min.: 1
Mult.: 1

Cable Connectors SMA Plug (Pin) 50 Ohms 18 GHz Solder Right Angle Standard Cable Mount / Free Hanging 0.085 in. Flexible Coax Tray