FunctionMAX™ Board-to-Board Connectors

Hirose Electric FunctionMAX™ Board-to-Board Connectors provide a high level of functionality for floating and high-speed connectors. The connectors offer 2 to 280 positions with 1 to 4 rows and pitch options of 0.55, 0.6mm, 0.8mm, and 3.81mm. FunctionMAX industrial connectors are designed for advanced devices and systems and ensure superior performance in various environments.

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Description Datasheet Availability Pricing (IDR) 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 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
3.233In Stock
3.750Expected 15/04/2026
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 96P M HDR STRT SMT GIDE POST NO GRD PLT
Datasheet
749In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

Headers 2 Row Solder FX10 Reel, Cut Tape, MouseReel
Hirose Connector Board to Board & Mezzanine Connectors 0.8MM 40P RCPT R/A SMT
Datasheet
1.659In Stock
Min.: 1
Mult.: 1

Receptacles 40 Position 0.8 mm (0.031 in) Solder Right Angle 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 0.8MM 60P HDR R/A SMT
Datasheet
2.171In Stock
Min.: 1
Mult.: 1

Headers 60 Position 0.8 mm (0.031 in) Solder Right Angle 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 0.8MM 140P HDR STRT SMT 10 HGT
Datasheet
516In Stock
Min.: 1
Mult.: 1

Headers 140 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 0.8MM 60P RCPT VERT SMT SV15 TYPE
Datasheet
360In Stock
Min.: 1
Mult.: 1

Receptacles 60 Position 0.8 mm (0.031 in) Solder Straight 15 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 40P 0.5MM PITCH STR HDR 20MM HT
Datasheet
435In Stock
Min.: 1
Mult.: 1

Headers 40 Position 0.5 mm (0.02 in) Solder Straight 20 mm 500 mA 50 VAC - 55 C + 85 C Gold Copper Alloy Polyamide (PA) FX20 Tray
Hirose Connector Board to Board & Mezzanine Connectors Coplanar Mtg Conctr Recpt 60 pos
Datasheet
1.002In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 700

Receptacles 60 Position 0.5 mm (0.02 in) 1 Row Solder Right Angle 700 mA 50 V - 55 C + 85 C Gold Copper Alloy FX22 Reel, Cut Tape, MouseReel
Hirose Connector Board to Board & Mezzanine Connectors Coplanar Mtg Conctr Header 80 pos
Datasheet
1.567In Stock
Min.: 1
Mult.: 1
Reel: 500

Headers 80 Position 0.5 mm (0.02 in) 1 Row Solder Right Angle 700 mA 50 V - 55 C + 85 C Gold Copper Alloy FX22 Reel, Cut Tape
Hirose Connector Board to Board & Mezzanine Connectors Coplanar Mtg Conctr Recpt 80 pos
Datasheet
592In Stock
Min.: 1
Mult.: 1
Reel: 700

Receptacles 80 Position 0.5 mm (0.02 in) 1 Row Solder Right Angle 700 mA 50 V - 55 C + 85 C Gold Copper Alloy FX22 Reel, Cut Tape
Hirose Connector Board to Board & Mezzanine Connectors 4P B2B PWR CON STRT HDR 20MM H T/H
Datasheet
494In Stock
Min.: 1
Mult.: 1

Plugs 4 Position 3.81 mm (0.15 in) 1 Row Solder Straight 20 mm 20 A 250 V - 55 C + 105 C Gold Copper Alloy Polyamide (PA) FX30B Tray
Hirose Connector Board to Board & Mezzanine Connectors 5P B2B PWR CON STRT RCPT T/H
Datasheet
443In Stock
Min.: 1
Mult.: 1

Receptacles 5 Position 3.81 mm (0.15 in) 1 Row Solder Straight 20 mm, 25 mm, 30 mm 20 A 250 V - 55 C + 105 C Gold Copper Alloy Polyamide (PA) FX30B Tray
Hirose Connector Board to Board & Mezzanine Connectors RCP 100 POS 0.6mm Solder ST SMD Tray
Datasheet
511In Stock
Min.: 1
Mult.: 1

Receptacles 100 Position 0.6 mm (0.024 in) Solder Vertical 400 mA 100 VAC - 55 C + 85 C Gold Phosphor Bronze Polyphenylene Sulfide (PPS) FX8 Tray

Hirose Connector Board to Board & Mezzanine Connectors RCP 100 POS 0.6mm Solder ST SMD Tube
Datasheet
652In Stock
448Expected 18/03/2026
Min.: 1
Mult.: 1

Receptacles 100 Position 0.6 mm (0.024 in) Solder Vertical 400 mA 100 VAC - 55 C + 85 C Gold Phosphor Bronze Polyphenylene Sulfide (PPS) FX8 Tube
Hirose Connector Board to Board & Mezzanine Connectors RCP 120 POS 0.6mm Solder ST SMD Tube
Datasheet
649In Stock
384Expected 11/03/2026
Min.: 1
Mult.: 1

Receptacles 120 Position 0.6 mm (0.024 in) Solder Vertical 400 mA 100 VAC - 55 C + 85 C Gold Phosphor Bronze Polyphenylene Sulfide (PPS) FX8 Tube
Hirose Connector Board to Board & Mezzanine Connectors 120P RECEPTACLE GOLD SMT
Datasheet
1.844In Stock
Min.: 1
Mult.: 1
Reel: 1.000

Receptacles 120 Position 0.6 mm (0.024 in) Solder Vertical 400 mA 100 VAC - 55 C + 85 C Gold Phosphor Bronze Polyphenylene Sulfide (PPS) FX8 Reel, Cut Tape
Hirose Connector Board to Board & Mezzanine Connectors HDR 80 POS 0.6mm Solder ST SMD
Datasheet
5.411In Stock
Min.: 1
Mult.: 1

Headers 80 Position 0.6 mm (0.024 in) Solder Vertical 400 mA 100 VAC - 55 C + 85 C Gold Phosphor Bronze Polyphenylene Sulfide (PPS) FX8 Tube
Hirose Connector Board to Board & Mezzanine Connectors 80P M HEADER SMT BOARD VERTICAL TYPE
Datasheet
1.544In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

Headers 80 Position 0.6 mm (0.024 in) Solder Vertical 400 mA 100 VAC - 55 C + 85 C Gold Phosphor Bronze Polyphenylene Sulfide (PPS) FX8 Reel, Cut Tape, MouseReel
Hirose Connector Board to Board & Mezzanine Connectors HDR 100POS .6MM GOLD SMT
Datasheet
711In Stock
Min.: 1
Mult.: 1

Headers 100 Position 0.6 mm (0.024 in) Solder Vertical 400 mA 100 VAC - 55 C + 85 C Gold Phosphor Bronze Polyphenylene Sulfide (PPS) FX8C Tube
Hirose Connector Board to Board & Mezzanine Connectors HDR 100POS .6MM GOLD
Datasheet
540In Stock
Min.: 1
Mult.: 1
Reel: 500

Headers 100 Position 0.6 mm (0.024 in) Solder Vertical 400 mA 100 VAC - 55 C + 85 C Gold Phosphor Bronze Polyphenylene Sulfide (PPS) FX8C Reel, Cut Tape
Hirose Connector Board to Board & Mezzanine Connectors 100P M HEADER SMT BOARD VERTICAL TYPE
Datasheet
1.078In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

Headers 100 Position 0.6 mm (0.024 in) Solder Vertical 400 mA 100 VAC - 55 C + 85 C Gold Phosphor Bronze Polyphenylene Sulfide (PPS) FX8C Reel, Cut Tape, MouseReel
Hirose Connector Board to Board & Mezzanine Connectors 120P M HEADER SMT BOARD VERTICAL TYPE
Datasheet
935In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

Headers 120 Position 0.6 mm (0.024 in) Solder Vertical 400 mA 100 VAC - 55 C + 85 C Gold Phosphor Bronze Polyphenylene Sulfide (PPS) FX8C Reel, Cut Tape, MouseReel
Hirose Connector Board to Board & Mezzanine Connectors 140P M HEADER SMT BOARD VERTICAL TYPE
Datasheet
1.963In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

Headers Solder FX8C Reel, Cut Tape, MouseReel
Hirose Connector Board to Board & Mezzanine Connectors 168P HEADER W/ POST SMT OIF-MSA-100GLH
Datasheet
97In Stock
500Expected 08/05/2026
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