FX11 B2B Connectors with Ground Plate

Hirose FX11 Series B2B Connectors are 0.5mm pitch headers and receptacles with optional ground plates on both sides of the header and receptacle to improve transmission characteristics. Signal and ground are arranged in a ratio of 10:1 with the ground plate SMT connected to the board. The ground stability achieved serves to reduce noise. The FX11 is structured to prevent solder wicking via a solder gap in the contact SMT portion. With a stacking height of either 2mm, 2.5mm, or 3mm, the FX11 series comes in 60, 80, 100, or 120 contact positions, provides additional solder weld strength through metal fittings. 

Results: 185
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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
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Maximum Operating Temperature
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Hirose Connector Board to Board & Mezzanine Connectors 60P F RECEP SRT SMT GIDE POST GROUND PLT
Datasheet
3,000In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Receptacles 66 Position 0.5 mm (0.02 in) 2 Row Solder Straight 2 mm 300 mA 50 V - 55 C + 85 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) FX11 Reel, Cut Tape, MouseReel
Hirose Connector Board to Board & Mezzanine Connectors 80P M HDR STRT SMT GIDE POST GROUND PLT
Datasheet
450In Stock
1,000Expected 2026-04-29
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Headers 80 Position 0.5 mm (0.02 in) 2 Row Solder Straight 2 mm 300 mA 50 V - 55 C + 85 C Gold Copper Alloy Liquid Crystal Polymer (LCP) FX11 Reel, Cut Tape, MouseReel
Hirose Connector Board to Board & Mezzanine Connectors 100P STRT SMT HEADER GROUND PLATE GOLD
Datasheet
124In Stock
Min.: 1
Mult.: 1

Headers 100 Position 0.5 mm (0.02 in) 2 Row Solder Straight 3 mm 300 mA 50 V - 55 C + 85 C Gold Copper Alloy Liquid Crystal Polymer (LCP) FX11 Tray
Hirose Connector Board to Board & Mezzanine Connectors 100P STRT SMT RECEPT GROUND PLATE GOLD
Datasheet
147In Stock
Min.: 1
Mult.: 1

Receptacles 100 Position 0.5 mm (0.02 in) 2 Row Solder Straight 2.5 mm 300 mA 50 V - 55 C + 85 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) FX11 Tray
Hirose Connector Board to Board & Mezzanine Connectors 100P STRT SMT RECEPT GROUND PLATE GOLD
Datasheet
107In Stock
Min.: 1
Mult.: 1

Receptacles 100 Position 0.5 mm (0.02 in) 2 Row Solder Straight 2.5 mm 300 mA 50 V - 55 C + 85 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) FX11 Tray
Hirose Connector Board to Board & Mezzanine Connectors 60P STRT SMT HEADER GROUND PLATE GOLD
Datasheet
202In Stock
Min.: 1
Mult.: 1

Headers 60 Position 0.5 mm (0.02 in) 2 Row Solder Straight 2.5 mm 300 mA 50 V - 55 C + 85 C Gold Copper Alloy Liquid Crystal Polymer (LCP) FX11 Tray
Hirose Connector Board to Board & Mezzanine Connectors 100P STRT SMT RECEPT GROUND PLATE GOLD
Datasheet
192In Stock
Min.: 1
Mult.: 1

Receptacles 100 Position 0.5 mm (0.02 in) 2 Row Solder Straight 2.5 mm 300 mA 50 V - 55 C + 85 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) FX11 Tray
Hirose Connector Board to Board & Mezzanine Connectors RCP 92 POS 0.5mm .5mm Solder RA SMD T
Datasheet
101In Stock
Min.: 1
Mult.: 1

Receptacles 92 Position 0.5 mm (0.02 in) 2 Row Solder Straight 2 mm 300 mA 50 V - 55 C + 85 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) FX11 Tray
Hirose Connector Board to Board & Mezzanine Connectors HDR 100P W/POSTS SMT
Datasheet
73In Stock
Min.: 1
Mult.: 1

Headers 100 Position 0.5 mm (0.02 in) 2 Row Solder Straight 2 mm 300 mA 50 V - 55 C + 85 C Gold Copper Alloy Liquid Crystal Polymer (LCP) FX11 Tray
Hirose Connector Board to Board & Mezzanine Connectors REC 100P W/POSTS SMT
Datasheet
139In Stock
Min.: 1
Mult.: 1

Receptacles 100 Position 0.5 mm (0.02 in) 2 Row Solder Straight 2 mm 300 mA 50 V - 55 C + 85 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) FX11 Tray
Hirose Connector Board to Board & Mezzanine Connectors REC 120P W/POSTS SMT
Datasheet
99In Stock
Min.: 1
Mult.: 1

Receptacles 120 Position 0.5 mm (0.02 in) 2 Row Solder Straight 2 mm 300 mA 50 V - 55 C + 85 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) FX11 Tray
Hirose Connector Board to Board & Mezzanine Connectors HDR 80P W/POSTS SMT
Datasheet
347In Stock
Min.: 1
Mult.: 1

Headers 80 Position 0.5 mm (0.02 in) 2 Row Solder Straight 2 mm 300 mA 50 V - 55 C + 85 C Gold Copper Alloy Liquid Crystal Polymer (LCP) FX11 Tray
Hirose Connector Board to Board & Mezzanine Connectors HDR 140 POS 0.5mm .5mm Solder RA SMD T
Datasheet
353In Stock
Min.: 1
Mult.: 1

Headers 140 Position 0.5 mm (0.02 in) 2 Row Solder Straight 2 mm 300 mA 50 V - 55 C + 85 C Gold Copper Alloy Liquid Crystal Polymer (LCP) FX11 Tray
Hirose Connector Board to Board & Mezzanine Connectors REC 100POS W/O POSTS SMT
Datasheet
99In Stock
Min.: 1
Mult.: 1

Receptacles 100 Position 0.5 mm (0.02 in) 2 Row Solder Straight 2 mm 300 mA 50 V - 55 C + 85 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) FX11 Tray
Hirose Connector Board to Board & Mezzanine Connectors 60P STRT SMT HEADER GROUND PLATE GOLD
Datasheet
24In Stock
Min.: 1
Mult.: 1

Headers 66 Position 0.5 mm (0.02 in) 2 Row Solder Straight 3 mm 300 mA 50 V - 55 C + 85 C Gold Copper Alloy Liquid Crystal Polymer (LCP) FX11 Tray
Hirose Connector Board to Board & Mezzanine Connectors 60P STRT SMT RECEPT GROUND PLATE GOLD
Datasheet
476In Stock
Min.: 1
Mult.: 1

Receptacles 60 Position 0.5 mm (0.02 in) 2 Row Solder Straight 2.5 mm 300 mA 50 V - 55 C + 85 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) FX11 Tray
Hirose Connector Board to Board & Mezzanine Connectors 100P STRT SMT HEADER GROUND PLATE GOLD
Datasheet
143In Stock
Min.: 1
Mult.: 1

Receptacles 100 Position 0.5 mm (0.02 in) 2 Row Solder Straight 2.5 mm 300 mA 50 V - 55 C + 85 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) FX11 Tray
Hirose Connector Board to Board & Mezzanine Connectors HDR 60P W/POSTS SMT
Datasheet
8In Stock
160Expected 2026-04-08
Min.: 1
Mult.: 1

Headers 60 Position 0.5 mm (0.02 in) 2 Row Solder Straight 2 mm 300 mA 50 V - 55 C + 85 C Gold Copper Alloy Liquid Crystal Polymer (LCP) FX11 Tray
Hirose Connector Board to Board & Mezzanine Connectors REC 80P W/POSTS SMT
Datasheet
207On Order
Min.: 1
Mult.: 1

Receptacles 80 Position 0.5 mm (0.02 in) 2 Row Solder Straight 2 mm 300 mA 50 V - 55 C + 85 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) FX11 Tray
Hirose Connector Board to Board & Mezzanine Connectors 60P M HDR STRT SMT GIDE POST GROUND PLT
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1,000
Mult.: 1,000
Reel: 1,000

Headers Solder FX11 Reel
Hirose Connector Board to Board & Mezzanine Connectors 144P STRAIGHT HEADR T/H BRD MT PCB LK CL
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

FX1 Tray
Hirose Connector Board to Board & Mezzanine Connectors 144P R/A SOCKET T/H BRD MT PCB LK CL
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

FX1 Tray
Hirose Connector Board to Board & Mezzanine Connectors 192P STRAIGHT HEADR T/H BRD MT PCB LK CL
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

FX1 Tray
Hirose Connector Board to Board & Mezzanine Connectors 192P R/A SOCKET T/H BRD MT PCB LK CL
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

FX1 Tray
Hirose Connector Board to Board & Mezzanine Connectors 100P STRT SMT HEADER GROUND PLATE GOLD
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Headers 100 Position 0.5 mm (0.02 in) 2 Row Solder Straight 3 mm 300 mA 50 V - 55 C + 85 C Gold Copper Alloy Liquid Crystal Polymer (LCP) FX11 Tray