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 R/A PLG 142/400 GLD
Datasheet
292In Stock
Min.: 1
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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 RIGHT ANGLE CRIMP PLUG
Datasheet
100In Stock
Min.: 1
Mult.: 1

Connectors SMA Plug (Pin) 50 Ohms 12.4 GHz Crimp Right Angle Standard Cable Mount / Free Hanging RG-58, 58C, 141, Belden 7806A, 89907 Bulk


Amphenol RF RF Connectors / Coaxial Connectors sma str plug CRIMP/SOLDER
Datasheet
74In 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 STRT PLG 174 316 GLD
Datasheet
82In Stock
Min.: 1
Mult.: 1

Connectors SMA Plug (Pin) 50 Ohms 12.4 GHz Crimp Straight Standard Cable Mount / Free Hanging RG-174, 179, 187, 188, 316 Bulk
Amphenol RF RF Connectors / Coaxial Connectors JACKS
Datasheet
31In Stock
Min.: 1
Mult.: 1

Connectors SMA Jack (Socket) 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 BLHD JCK 316/174 GLD
Datasheet
62In Stock
Min.: 1
Mult.: 1

Connectors SMA Jack (Socket) 50 Ohms 12.4 GHz Crimp Straight Standard Bulkhead - Rear Mount RG-174, 188, 316, LMR-100A Bulk
Amphenol RF RF Connectors / Coaxial Connectors BLHD JCK 316/174PAS
Datasheet
97In Stock
Min.: 1
Mult.: 1

Connectors SMA Jack (Socket) 50 Ohms 12.4 GHz Crimp Straight Standard Bulkhead - Rear Mount RG-174, 188, 316, LMR-100A Bulk
Amphenol RF RF Connectors / Coaxial Connectors SMA Str Sold P, w/ AntiTorque Body
Datasheet
313In 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 STRT PLG .085S/R GLD
Datasheet
1.315In 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 STRT PLG .141S/R GLD
Datasheet
392In Stock
251Expected 9/27/2026
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 STRT PLG RG58/LMR195
Datasheet
675In Stock
1.475On Order
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 STRAIGHT PLUG GOLD
Datasheet
575In 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 R/A PLUG GOLD PLT BRASS RG58 LMR195
Datasheet
266In 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 R/A PLG 141/400 GLD
Datasheet
264In 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 STRT PLG 58 141 Ni
Datasheet
418In Stock
Min.: 1
Mult.: 1

Connectors SMA Plug (Pin) 50 Ohms 12.4 GHz Crimp Straight Standard Cable Mount / Free Hanging RG-58, 141, LMR195 Bulk
Amphenol RF RF Connectors / Coaxial Connectors STRT PLG 174 316 Ni
Datasheet
1.514In Stock
1.565On Order
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 BLHD JCK 174 316 Ni
Datasheet
498In Stock
7Expected 12/7/2026
Min.: 1
Mult.: 1

Connectors SMA Jack (Socket) 50 Ohms 12.4 GHz Crimp Straight Standard Bulkhead - Rear Mount RG-174, 188, 316, LMR-100A Bulk
Amphenol RF RF Connectors / Coaxial Connectors R/A CRIMP PLUG RG174 188A 316 Ni
Datasheet
1.156In Stock
Min.: 1
Mult.: 1

Connectors SMA Plug (Pin) 50 Ohms 12.4 GHz Crimp Right Angle Standard Cable Mount / Free Hanging RG-174, 188, 316, LMR-100A Bulk
Amphenol RF RF Connectors / Coaxial Connectors 4H FLNG JCK POST Ni
Datasheet
567In 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 SMA 4 HOLE FLANGE
Datasheet
739In Stock
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Connectors SMA Jack (Socket) 50 Ohms 18 GHz Solder Straight Standard Flange Mount Bulk
Amphenol RF RF Connectors / Coaxial Connectors BLHD JCK S/CUP Ni
Datasheet
241In Stock
773On Order
Min.: 1
Mult.: 1

Connectors SMA Jack (Socket) 50 Ohms 12.4 GHz Solder Cup Straight Standard Bulkhead - Front Mount Bulk
Amphenol RF RF Connectors / Coaxial Connectors BLHD JCK S/CUP Ni REAR MNT
Datasheet
260In Stock
Min.: 1
Mult.: 1

Connectors SMA Jack (Socket) 50 Ohms 12.4 GHz Solder Cup Straight Standard Bulkhead - Rear Mount Bulk
Amphenol RF RF Connectors / Coaxial Connectors 2H FLNG JCK POST Ni
Datasheet
205In 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 4H FLNG JCK S/CUP Ni
Datasheet
349In Stock
Min.: 1
Mult.: 1

Connectors SMA Jack (Socket) 50 Ohms 12.4 GHz Solder Cup Straight Standard Flange Mount Bulk
Amphenol RF RF Connectors / Coaxial Connectors 2H FLNG JCK S/CUP Ni
Datasheet
943In Stock
Min.: 1
Mult.: 1

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