AFI RF Connector Interface

Amphenol AFI RF Connector Interface solves packaging design issues by compensating for mechanical misalignment in stacked PCBs and daughterboard / motherboard applications. The AFI interface utilizes a proprietary configuration that allows for an industry-leading "float" to compensate for the axial and radial misalignment due to packaging tolerances. This float results in a maximum misalignment allowed by the system of ±0.38mm (0.015") radial float and ±0.50mm (0.020") axial float. The AFI interface is available in both 75Ω and 50Ω configurations. Amphenol AFI RF Connector Interface is ideal for military and broadband applications.

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Qty. RoHS ECAD Model Product
RF Series
Gender
Impedance
Maximum Frequency
Termination Style
Orientation
Polarity
Mounting Style
Packaging
Amphenol RF RF Connectors / Coaxial Connectors AFI Plug PCB Bullet Thru-Hole 15.29mm
Datasheet
211In Stock
Min.: 1
Mult.: 1

PCB Connectors AFI Plug (Pin) 50 Ohms 6 GHz Solder Pin Straight Standard Through Hole Bulk
Amphenol RF RF Connectors / Coaxial Connectors AFI Jack PCB Thru- Hole 4.71mm
Datasheet
1In Stock
Min.: 1
Mult.: 1

PCB Connectors AFI Jack (Socket) 50 Ohms 6 GHz Solder Pin Straight Standard Through Hole Bulk
Amphenol RF RF Connectors / Coaxial Connectors AFI Plug PCB Bullet Thru-Hole 11.29mm
Datasheet
25In Stock
Min.: 1
Mult.: 1
PCB Connectors AFI Plug (Pin) 50 Ohms 6 GHz Solder Pin Straight Standard Through Hole Bulk
Amphenol RF RF Connectors / Coaxial Connectors AFI Jack PCB Thru- Hole 8.71mm
Datasheet
2In Stock
Min.: 1
Mult.: 1
PCB Connectors AFI Jack (Socket) 50 Ohms 6 GHz Solder Pin Straight Standard Through Hole Bulk
Amphenol RF RF Connectors / Coaxial Connectors AFI Plug PCB Bullet Thru-Hole 12.29mm
Datasheet
66In Stock
64Expected 9/16/2026
Min.: 1
Mult.: 1

PCB Connectors AFI Plug (Pin) 50 Ohms 6 GHz Solder Pin Straight Standard Through Hole Bulk
Amphenol RF RF Connectors / Coaxial Connectors AFI Jack PCB Thru- Hole 3.71mm
Datasheet
66In Stock
Min.: 1
Mult.: 1

PCB Connectors AFI Jack (Socket) 50 Ohms 6 GHz Solder Pin Straight Standard Through Hole Bulk
Amphenol RF RF Connectors / Coaxial Connectors AFI Jack PCB Thru- Hole 9.71mm
Datasheet
6In Stock
Min.: 1
Mult.: 1
PCB Connectors AFI Jack (Socket) 50 Ohms 6 GHz Solder Pin Straight Bulk
Amphenol RF RF Connectors / Coaxial Connectors AFI R/A PCB Connector
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1’000
Mult.: 1’000
PCB Receptacles AFI Jack (Socket) 75 Ohms 3 GHz Right Angle
Amphenol RF RF Connectors / Coaxial Connectors AFI Edge Mount PCB Plug, 75 Ohm
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 250
Mult.: 250
PCB Connectors AFI Plug (Pin) 75 Ohms 1 GHz Solder
Amphenol RF RF Connectors / Coaxial Connectors AFI R/A PCB Connector
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1’000
Mult.: 1’000

PCB Receptacles AFI Jack (Socket) 75 Ohms 3 GHz Right Angle
Amphenol RF RF Connectors / Coaxial Connectors R/A PCB 75Ohm AFI with Bullet
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 500
Mult.: 500

PCB Connectors AFI Plug (Pin) 75 Ohms 6 GHz Solder Pin Right Angle
Amphenol RF RF Connectors / Coaxial Connectors AFI R/A PCB Jack Smooth Bore, 75 Ohm
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1

PCB Connectors AFI Jack (Socket) 75 Ohms 6 GHz Solder Pin Right Angle Standard Through Hole
Amphenol RF RF Connectors / Coaxial Connectors AFI 10P block 8 MCX 75ohm FT PCB R/A MNT
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 100
Mult.: 100

PCB Connectors MCX 75 Ohms 3 GHz Right Angle
Amphenol RF RF Connectors / Coaxial Connectors AFI 10P block 8 MCX 75ohm FT PCB R/A MNT
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 100
Mult.: 100

PCB Connectors MCX 75 Ohms 3 GHz Right Angle
Amphenol RF RF Connectors / Coaxial Connectors AFI Jack PCB Thru- Hole 5.71mm
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1
PCB Connectors AFI Jack (Socket) 50 Ohms 6 GHz Solder Pin Straight
Amphenol RF RF Connectors / Coaxial Connectors AFI R/A PCB Jack Smooth Bore, 75 Ohm
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 100
Mult.: 50

PCB Connectors AFI Jack (Socket) 75 Ohms 6 GHz Solder Pin Right Angle Standard Through Hole Tray
Amphenol RF RF Connectors / Coaxial Connectors AFI Plug PCB Bullet Thru Hole 13.29mm
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 100
Mult.: 1

PCB Connectors AFI Plug (Pin) 50 Ohms 6 GHz Solder Pin Straight Standard Through Hole Bulk
Amphenol RF RF Connectors / Coaxial Connectors AFI Jack PCB Thru- Hole 2.71mm
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

PCB Connectors AFI Jack (Socket) 50 Ohms 6 GHz Solder Pin Straight Bulk
Amphenol RF RF Connectors / Coaxial Connectors AFI Jack PCB Thru- Hole 1.44mm
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 100
Mult.: 1

PCB Connectors AFI Jack (Socket) 50 Ohms 6 GHz Solder Pin Straight Standard Through Hole Bulk
Amphenol RF 920-133J-71P
Amphenol RF RF Connectors / Coaxial Connectors AFI Straight PCB Jack, 75 Ohm
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 100
Mult.: 100
PCB Connectors AFI Jack (Socket) 75 Ohms 1 GHz Solder Pin Straight
Amphenol RF 920-132P-71P
Amphenol RF RF Connectors / Coaxial Connectors AFI Straight PCB Plug, 75 Ohm
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 100
Mult.: 1

PCB Connectors AFI Plug (Pin) 75 Ohms 1 GHz Solder Pin Straight Bulk