High Speed Board to Board Connectors

Hirose Electric produces a variety of High-Speed Board to Board Connectors. These High-Speed Board to Board Connectors are ideal for mezzanine applications, coplanar or vertical, with optional ground plates, and a wide range of positions and stacking heights. Hirose Connectors include the FX10, FX11, FX18, and IT3 series connectors.

Results: 260
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Description Datasheet Availability Pricing (COP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Number of Positions
Pitch
Number of Rows
Termination Style
Mounting Angle
Stack Height
Current Rating
Voltage Rating
Maximum Data Rate
Minimum Operating Temperature
Maximum Operating Temperature
Contact Plating
Contact Material
Housing Material
Series
Packaging
Hirose Connector Board to Board & Mezzanine Connectors REC 140POS W/O POSTS SMT
Datasheet
1.342In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

Receptacles 140 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 168P HEADER W/ POST SMT OIF-MSA-100GLH
Datasheet
289In Stock
Min.: 1
Mult.: 1
Reel: 250

Headers 168 Position 0.5 mm (0.02 in) Solder Straight 300 mA 50 VAC 15 Gbps - 55 C + 85 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) FX10 Reel, Cut Tape

Hirose Connector Board to Board & Mezzanine Connectors 0.8MM 40P HDR VERT SMT
Datasheet
4.152In Stock
Min.: 1
Mult.: 1

Headers 40 Position 0.8 mm (0.031 in) Solder Straight 10 mm 500 mA, 3 A 100 VAC 10 Gbps - 55 C + 80 C Gold Phosphor Bronze Polyamide (PA) FX18 Tray
Hirose Connector Board to Board & Mezzanine Connectors HDR 120P W/POSTS SMT
Datasheet
1.835In Stock
Min.: 1
Mult.: 1

Headers 120 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 80POS W/O POSTS SMT
Datasheet
88In Stock
210Expected 4/22/2026
Min.: 1
Mult.: 1

Headers 88 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 300P RECPT SMT MOUNTING SIDE
Datasheet
12In Stock
Min.: 1
Mult.: 1

Receptacles 300 Position 0.875 mm (0.034 in) Solder Vertical 1 A 50 V Gold Copper Alloy Liquid Crystal Polymer (LCP) IT3 Tray
Hirose Connector Board to Board & Mezzanine Connectors 100P STRT SMT HEADER GROUND PLATE GOLD
Datasheet
118In 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 300P INTERPOSER 22MM HEIGHT
Datasheet
90In Stock
Min.: 1
Mult.: 1

Plugs 300 Position 0.875 mm (0.034 in) Solder Vertical 22 mm 1 A 50 V Gold Copper Alloy Liquid Crystal Polymer (LCP) IT3 Tray
Hirose Connector Board to Board & Mezzanine Connectors REC 80POS W/O POSTS SMT
Datasheet
119In Stock
Min.: 1
Mult.: 1

Receptacles 88 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 140POS W/O POST SMT
Datasheet
100In Stock
Min.: 1
Mult.: 1

Receptacles 140 Position 0.5 mm (0.02 in) Solder Straight 300 mA 50 VAC 15 Gbps - 55 C + 85 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) FX10 Tray
Hirose Connector Board to Board & Mezzanine Connectors 100P RECPT SMT MOUNTING SIDE
Datasheet
6In Stock
Min.: 1
Mult.: 1

Receptacles 100 Position 0.875 mm (0.034 in) Solder Vertical 1 A 50 V - 55 C + 85 C Gold Copper Alloy Liquid Crystal Polymer (LCP) IT3 Tray
Hirose Connector Board to Board & Mezzanine Connectors HDR 92 POS 0.5mm .5mm Solder RA SMD T
Datasheet
104In Stock
Min.: 1
Mult.: 1

Headers 92 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 120P M HDR STRT SMT GIDE POST GROUND PLT
Datasheet
1.000In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

Headers 120 Position Solder Horizontal 2 mm FX11 Reel, Cut Tape, MouseReel
Hirose Connector Board to Board & Mezzanine Connectors 120P M HDR STRT SMT GIDE POST GROUND PLT
Datasheet
2.688In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

Headers 120 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 60P M HDR STRT SMT GIDE POST GROUND PLT
Datasheet
712In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

Headers 66 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 M HDR STRT SMT GIDE POST GROUND PLT
Datasheet
749In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

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 Reel, Cut Tape, MouseReel
Hirose Connector Board to Board & Mezzanine Connectors RCP 116 POS 0.5mm .5mm Solder RA SMD T
Datasheet
234In Stock
Min.: 1
Mult.: 1

Receptacles 116 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 140P F RECEP SRT SMT NO GDE PST NO GRD P
Datasheet
244In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

Receptacles 140 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 REC 92P W/POSTS SMT
Datasheet
292In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

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 Reel, Cut Tape, MouseReel
Hirose Connector Board to Board & Mezzanine Connectors 100P F RECEP SRT SMT NO GDE PST W/GRD PL
Datasheet
247In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

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 Reel, Cut Tape, MouseReel

Hirose Connector Board to Board & Mezzanine Connectors 168P RECEPT W/ POST SMT OIF-MSA-100GLH
Datasheet
46In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

Receptacles 168 Position 0.5 mm (0.02 in) Solder Straight 300 mA 50 VAC 15 Gbps - 55 C + 85 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) FX10 Reel, Cut Tape, MouseReel
Hirose Connector Board to Board & Mezzanine Connectors HDR 168P W/POST SMT
Datasheet
2.067In Stock
Min.: 1
Mult.: 1

Headers 168 Position 0.5 mm (0.02 in) Solder Straight 300 mA 50 VAC 15 Gbps - 55 C + 85 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) FX10 Tray
Hirose Connector Board to Board & Mezzanine Connectors HDR 168P SMT
Datasheet
3.293In Stock
3.750Expected 4/15/2026
Min.: 1
Mult.: 1

Headers 168 Position 0.5 mm (0.02 in) Solder Straight 300 mA 50 VAC 15 Gbps - 55 C + 85 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) FX10 Tray
Hirose Connector Board to Board & Mezzanine Connectors REC 168P W/POST SMT
Datasheet
Lead-Time 3 Weeks
Min.: 1
Mult.: 1

Receptacles 168 Position 0.5 mm (0.02 in) Solder Straight 300 mA 50 VAC 15 Gbps - 55 C + 85 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) FX10 Tray
Hirose Connector Board to Board & Mezzanine Connectors HDR 140 POS 0.5mm .5mm Solder RA SMD T
Datasheet
1.042In 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