Board to Board & Mezzanine Connectors

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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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	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	Data Rate	Series	Packaging
Board to Board & Mezzanine Connectors HDR 60POS .6MM GOLD SMT FX8C-60P-SV6(91) Hirose Connector 1: 4,66 € 842In Stock	Mfr. Part No. FX8C-60P-SV6(91) Mouser Part No 798-FX8C60PSV691	Hirose Connector	Board to Board & Mezzanine Connectors HDR 60POS .6MM GOLD SMT Learn More about Hirose Connector hirose fx8 connector	Datasheet	842In Stock	4,66 € 3,59 € 3,20 € 3,05 € View 2,98 € 2,73 € 2,67 €	Min.: 1 Mult.: 1	Headers	60 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
Board to Board & Mezzanine Connectors 80P F RECEPT SMT BOARD VERTICAL TYPE FX8C-80S-SV(92) Hirose Connector 1: 5,40 € 2 356In Stock	Mfr. Part No. FX8C-80S-SV(92) Mouser Part No 798-FX8C80SSV92	Hirose Connector	Board to Board & Mezzanine Connectors 80P F RECEPT SMT BOARD VERTICAL TYPE Learn More about Hirose Connector hirose fx8 connector	Datasheet	2 356In Stock	Cut Tape 5,40 € 4,59 € 4,31 € 4,10 € Reel 3,12 € View 3,90 € 3,66 € 3,32 € 3,08 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000	Receptacles	80 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
Board to Board & Mezzanine Connectors HDR 120POS .6MM GOLD SMT FX8-120P-SV1(91) Hirose Connector 1: 4,37 € 2 267In Stock	Mfr. Part No. FX8-120P-SV1(91) Mouser Part No 798-FX8120PSV191	Hirose Connector	Board to Board & Mezzanine Connectors HDR 120POS .6MM GOLD SMT Learn More about Hirose Connector hirose fx8 connector	Datasheet	2 267In Stock	4,37 € 3,58 € 3,37 € 3,29 € View 3,24 € 2,98 € 2,91 € 2,65 € 2,55 €	Min.: 1 Mult.: 1	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)		FX8	Tube
Board to Board & Mezzanine Connectors HDR 96POS W/POST SMT FX10A-96P-SV(71) Hirose Connector 1: 5,12 € 320In Stock	Mfr. Part No. FX10A-96P-SV(71) Mouser Part No 798-FX10A96PSV71	Hirose Connector	Board to Board & Mezzanine Connectors HDR 96POS W/POST SMT Learn More about Hirose Connector hiroseboardtoboard	Datasheet	320In Stock	5,12 € 4,35 € 4,08 € 3,72 € View 3,23 € 3,16 € 3,13 € 2,93 €	Min.: 1 Mult.: 1	Headers	96 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)	15 Gbps	FX10	Tray
Board to Board & Mezzanine Connectors HDR 120POS .6MM GOLD SMT FX8C-120P-SV1(91) Hirose Connector 1: 6,66 € 148In Stock	Mfr. Part No. FX8C-120P-SV1(91) Mouser Part No 798-FX8C120PSV191	Hirose Connector	Board to Board & Mezzanine Connectors HDR 120POS .6MM GOLD SMT Learn More about Hirose Connector hirose fx8 connector	Datasheet	148In Stock	6,66 € 4,76 € 4,53 € 4,39 € View 4,28 € 4,09 €	Min.: 1 Mult.: 1	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	Tube
Board to Board & Mezzanine Connectors HDR 120POS .6MM GOLD SMT FX8C-120P-SV(91) Hirose Connector 1: 6,66 € 269In Stock	Mfr. Part No. FX8C-120P-SV(91) Mouser Part No 798-FX8C120PSV91	Hirose Connector	Board to Board & Mezzanine Connectors HDR 120POS .6MM GOLD SMT Learn More about Hirose Connector hirose fx8 connector	Datasheet	269In Stock	6,66 € 4,76 € 4,53 € 4,43 € View 4,29 € 4,27 € 4,09 €	Min.: 1 Mult.: 1	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	Tube
Board to Board & Mezzanine Connectors REC 96POS W/POST SMT FX10A-96S-SV Hirose Connector 1: 5,67 € 233In Stock	Mfr. Part No. FX10A-96S-SV Mouser Part No 798-FX10A96SSV	Hirose Connector	Board to Board & Mezzanine Connectors REC 96POS W/POST SMT Learn More about Hirose Connector hiroseboardtoboard	Datasheet	233In Stock	5,67 € 4,82 € 4,52 € 3,97 € View 3,59 € 3,42 € 3,25 €	Min.: 1 Mult.: 1	Receptacles	96 Position	0.5 mm (0.02 in)	2 Row	Solder	Vertical	4 mm	300 mA	50 V				Gold	Phosphor Bronze	Liquid Crystal Polymer (LCP)		FX10	Tray
Board to Board & Mezzanine Connectors 5P B2B PWR CON R/A HDR T/H FX30B-5S-3.81DS Hirose Connector 1: 7,28 € 34In Stock 175On Order	Mfr. Part No. FX30B-5S-3.81DS Mouser Part No 798-FX30B-5S-3.81DS	Hirose Connector	Board to Board & Mezzanine Connectors 5P B2B PWR CON R/A HDR T/H Learn More about Hirose Connector Hirose FX30B Connectors	Datasheet	34In Stock 175On Order	7,28 € 6,83 € 5,32 € 4,83 € View 4,31 € 4,29 €	Min.: 1 Mult.: 1	Receptacles	5 Position	3.81 mm (0.15 in)	1 Row	Solder	Right Angle	20 mm, 25 mm, 30 mm	20 A	250 V		- 55 C	+ 105 C	Gold	Copper Alloy	Polyamide (PA)		FX30B	Tray
Board to Board & Mezzanine Connectors 40P F RECEPT SMT BOARD VERTICAL TYPE FX8-40S-SV(22) Hirose Connector 1: 3,41 € 1In Stock	Mfr. Part No. FX8-40S-SV(22) Mouser Part No 798-FX840SSV22	Hirose Connector	Board to Board & Mezzanine Connectors 40P F RECEPT SMT BOARD VERTICAL TYPE Learn More about Hirose Connector hirose fx8 connector	Datasheet	1In Stock	Cut Tape 3,41 € 3,10 € 2,93 € 2,73 € Reel 2,00 € View 2,39 € 2,32 € 1,94 € 1,83 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000	Receptacles	40 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
Board to Board & Mezzanine Connectors 2P B2B PWR CON R/A HDR T/H FX30B-2P-3.81DS Hirose Connector 1: 6,73 € 83In Stock	Mfr. Part No. FX30B-2P-3.81DS Mouser Part No 798-FX30B-2P-3.81DS	Hirose Connector	Board to Board & Mezzanine Connectors 2P B2B PWR CON R/A HDR T/H Learn More about Hirose Connector Hirose FX30B Connectors	Datasheet	83In Stock	6,73 € 6,36 € 5,75 € 5,62 € View 4,46 € 4,02 € 3,97 €	Min.: 1 Mult.: 1	Plugs	2 Position	3.81 mm (0.15 in)	1 Row	Solder	Right Angle	20 mm, 25 mm, 30 mm	23 A	250 V		- 55 C	+ 105 C	Gold	Copper Alloy	Polyamide (PA)		FX30B	Tray
Board to Board & Mezzanine Connectors 40P STRT SMT HEADER BRD VER TYP TRAY PKG FX8C-40P-SV6(71) Hirose Connector 1: 4,38 € 28In Stock	Mfr. Part No. FX8C-40P-SV6(71) Mouser Part No 798-FX8C40PSV671	Hirose Connector	Board to Board & Mezzanine Connectors 40P STRT SMT HEADER BRD VER TYP TRAY PKG Learn More about Hirose Connector hirose fx8 connector	Datasheet	28In Stock	4,38 € 3,99 € 3,78 € 3,69 € View 2,78 € 2,77 € 2,73 € 2,61 € 2,52 €	Min.: 1 Mult.: 1	Headers	40 Position	0.6 mm (0.024 in)		Solder	Vertical		400 mA	100 VAC		- 55 C	+ 85 C	Gold		Polyphenylene Sulfide (PPS)		FX8C	Tray
Board to Board & Mezzanine Connectors 80P F RECEPT SMT BOARD VERTICAL TYPE FX8C-80S-SV(93) Hirose Connector 1: 6,02 € 1 127In Stock	Mfr. Part No. FX8C-80S-SV(93) Mouser Part No 798-FX8C80SSV93	Hirose Connector	Board to Board & Mezzanine Connectors 80P F RECEPT SMT BOARD VERTICAL TYPE Learn More about Hirose Connector hirose fx8 connector	Datasheet	1 127In Stock	Cut Tape 6,02 € 5,13 € 4,80 € 4,58 € View Reel 3,52 € 4,35 € 4,09 € 3,73 € 3,52 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000	Receptacles	80 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
Board to Board & Mezzanine Connectors 100P RECPT 0.6MM SMT GLD FX8C-100S-SV5(71) Hirose Connector 1: 6,50 € 192In Stock	Mfr. Part No. FX8C-100S-SV5(71) Mouser Part No 798-FX8C100SSV571	Hirose Connector	Board to Board & Mezzanine Connectors 100P RECPT 0.6MM SMT GLD Learn More about Hirose Connector hirose fx8 connector	Datasheet	192In Stock	6,50 € 5,20 € 4,95 € 4,82 € View 4,60 € 4,32 € 4,16 € 3,96 € 3,94 €	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)		FX8C	Tray
Board to Board & Mezzanine Connectors HDR 60 POS 0.6mm Solder ST SMD FX8-60P-SV(91) Hirose Connector 1: 3,48 € 522In Stock	Mfr. Part No. FX8-60P-SV(91) Mouser Part No 798-FX8-60P-SV91	Hirose Connector	Board to Board & Mezzanine Connectors HDR 60 POS 0.6mm Solder ST SMD Learn More about Hirose Connector hirose fx8 connector	Datasheet	522In Stock	3,48 € 2,76 € 2,36 € 2,30 € View 2,23 € 2,17 € 2,13 € 2,00 €	Min.: 1 Mult.: 1	Headers	60 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
Board to Board & Mezzanine Connectors HDR 168P SMT FX10A-168P-SV(71) Hirose Connector 1: 6,59 € 7 821In Stock 1 500Expected 02/11/2026	Mfr. Part No. FX10A-168P-SV(71) Mouser Part No 798-FX10A168PSV71	Hirose Connector	Board to Board & Mezzanine Connectors HDR 168P SMT Learn More about Hirose Connector hiroseboardtoboard	Datasheet	7 821In Stock 1 500Expected 02/11/2026	6,59 € 5,60 € 5,25 € 5,00 € View 4,76 € 4,42 € 4,24 € 4,21 €	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)	15 Gbps	FX10	Tray
Board to Board & Mezzanine Connectors 168P HEADER W/ POST SMT OIF-MSA-100GLH FX10A-168P-SV(85) Hirose Connector 1: 26,56 € 822In Stock	Mfr. Part No. FX10A-168P-SV(85) Mouser Part No 798-FX10A-168P-SV85	Hirose Connector	Board to Board & Mezzanine Connectors 168P HEADER W/ POST SMT OIF-MSA-100GLH Learn More about Hirose Connector hiroseboardtoboard	Datasheet	822In Stock	Cut Tape 26,56 € 22,58 € 21,16 € 20,54 € 20,01 € Reel 19,37 €	Min.: 1 Mult.: 1 : 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)	15 Gbps	FX10	Reel, Cut Tape
Board to Board & Mezzanine Connectors 0.8MM 80P HDR VERT SMT SV10 TYPE FX18-80P-0.8SV10 Hirose Connector 1: 8,69 € 3 619In Stock	Mfr. Part No. FX18-80P-0.8SV10 Mouser Part No 798-FX1880P08SV10	Hirose Connector	Board to Board & Mezzanine Connectors 0.8MM 80P HDR VERT SMT SV10 TYPE Learn More about Hirose Connector hirosefx18	Datasheet	3 619In Stock	8,69 € 7,39 € 6,92 € 6,91 € View 6,65 € 6,24 € 5,70 €	Min.: 1 Mult.: 1	Headers	80 Position	0.8 mm (0.031 in)		Solder	Straight	20 mm	500 mA, 3 A	100 VAC	10 Gbps	- 55 C	+ 80 C	Gold	Phosphor Bronze	Polyamide (PA)	10 Gbps	FX18	Tray
Board to Board & Mezzanine Connectors HDR 100POS .6MM GOLD SMT FX8-100P-SV(92) Hirose Connector 1: 4,59 € 4 635In Stock	Mfr. Part No. FX8-100P-SV(92) Mouser Part No 798-FX8100PSV92	Hirose Connector	Board to Board & Mezzanine Connectors HDR 100POS .6MM GOLD SMT Learn More about Hirose Connector hirose fx8 connector	Datasheet	4 635In Stock	Cut Tape 4,59 € 3,90 € 3,66 € 3,48 € View Reel 2,84 € 3,32 € 3,11 € 3,04 € 2,84 € MouseReel Available	Min.: 1 Mult.: 1 : 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)		FX8	Reel, Cut Tape, MouseReel
Board to Board & Mezzanine Connectors HDR 100POS .6MM GOLD SMT FX8C-100P-SV4(91) Hirose Connector 1: 5,81 € 4 740In Stock	Mfr. Part No. FX8C-100P-SV4(91) Mouser Part No 798-FX8C100PSV491	Hirose Connector	Board to Board & Mezzanine Connectors HDR 100POS .6MM GOLD SMT Learn More about Hirose Connector hirose fx8 connector	Datasheet	4 740In Stock	5,81 € 4,82 € 4,41 € 4,15 € View 3,66 € 3,45 €	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
Board to Board & Mezzanine Connectors HDR 120P W/POST SMT FX10A-120P/12-SV(71) Hirose Connector 1: 7,57 € 338In Stock	Mfr. Part No. FX10A-120P/12-SV(71) Mouser Part No 798-FX10A120P12SV71	Hirose Connector	Board to Board & Mezzanine Connectors HDR 120P W/POST SMT Learn More about Hirose Connector hiroseboardtoboard	Datasheet	338In Stock	7,57 € 6,43 € 6,03 € 5,39 € View 5,05 € 4,90 €	Min.: 1 Mult.: 1	Headers	120 Position	0.5 mm (0.02 in)	2 Row	Solder	Straight	4 mm	300 mA	50 V				Gold	Phosphor Bronze	Liquid Crystal Polymer (LCP)		FX10	Tray
Board to Board & Mezzanine Connectors 120P M HDR STRT SMT GIDE POST NO GRD PLT FX10A-120P-SV(91) Hirose Connector 1: 5,20 € 1 340In Stock	Mfr. Part No. FX10A-120P-SV(91) Mouser Part No 798-FX10A120PSV91	Hirose Connector	Board to Board & Mezzanine Connectors 120P M HDR STRT SMT GIDE POST NO GRD PLT Learn More about Hirose Connector hiroseboardtoboard	Datasheet	1 340In Stock	Cut Tape 5,20 € 4,43 € 4,15 € 3,95 € View Reel 3,26 € 3,77 € 3,69 € 3,26 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000	Headers	120 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)	15 Gbps	FX10	Reel, Cut Tape, MouseReel
Board to Board & Mezzanine Connectors REC 120P W/POST SMT FX10A-120S/12-SV(71) Hirose Connector 1: 7,65 € 434In Stock 1 260On Order	Mfr. Part No. FX10A-120S/12-SV(71) Mouser Part No 798-FX10A120S12SV71	Hirose Connector	Board to Board & Mezzanine Connectors REC 120P W/POST SMT Learn More about Hirose Connector hiroseboardtoboard	Datasheet	434In Stock 1 260On Order On Order Ship Dates Mfr. No: FX10A-120S/12-SV(71) Stock: 434 Can Dispatch Immediately On Order: 900 Expected 10/11/2026 360 Expected 04/12/2026 Factory Lead Time: 6 Weeks	7,65 € 6,54 € 6,12 € 5,75 € View 5,48 € 5,13 € 4,99 €	Min.: 1 Mult.: 1	Receptacles	120 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)	15 Gbps	FX10	Tray
Board to Board & Mezzanine Connectors HDR 140P W/POST SMT FX10A-140P/14-SV1(91) Hirose Connector 1: 7,30 € 395In Stock	Mfr. Part No. FX10A-140P/14-SV1(91) Mouser Part No 798-FX10A140P14SV191	Hirose Connector	Board to Board & Mezzanine Connectors HDR 140P W/POST SMT Learn More about Hirose Connector hiroseboardtoboard	Datasheet	395In Stock	Cut Tape 7,30 € 6,21 € 6,17 € 5,50 € 5,06 € Reel 4,72 €	Min.: 1 Mult.: 1 : 1 000	Headers	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)	15 Gbps	FX10	Reel, Cut Tape
Board to Board & Mezzanine Connectors HDR 168P W/POST SMT FX10A-168P-SV1(71) Hirose Connector 1: 6,73 € 1 389In Stock	Mfr. Part No. FX10A-168P-SV1(71) Mouser Part No 798-FX10A168PSV171	Hirose Connector	Board to Board & Mezzanine Connectors HDR 168P W/POST SMT Learn More about Hirose Connector hiroseboardtoboard	Datasheet	1 389In Stock	6,73 € 5,99 € 5,74 € 5,45 € View 5,19 € 4,87 € 4,64 € 4,50 €	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)	15 Gbps	FX10	Tray
Board to Board & Mezzanine Connectors REC 168P W/POST SMT FX10A-168S-SV Hirose Connector 1: 7,84 € 587In Stock	Mfr. Part No. FX10A-168S-SV Mouser Part No 798-FX10A168SSV	Hirose Connector	Board to Board & Mezzanine Connectors REC 168P W/POST SMT Learn More about Hirose Connector hiroseboardtoboard	Datasheet	587In Stock	7,84 € 6,69 € 6,28 € 5,97 € View 5,68 € 5,32 € 5,07 € 4,81 €	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)	15 Gbps	FX10	Tray

FunctionMAX™ Board-to-Board Connectors

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