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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Results: 401

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Part #

Board to Board & Mezzanine Connectors SOC STRAIGHT 80POS

FX8C-80S-SV(71)
Hirose Connector
1: Rp104.572
117In Stock

Mfr. Part No.
FX8C-80S-SV(71)

Mouser Part No
798-FX8C80SSV71

Hirose Connector

Board to Board & Mezzanine Connectors SOC STRAIGHT 80POS

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Datasheet

117In Stock

Rp104.572

Rp88.795

Rp83.291

Rp79.255

View

Min.: 1
Mult.: 1

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

Tray

Board to Board & Mezzanine Connectors 120P VERT BRD HEADER 4MM HT .6MM PITCH

FX8C-120P-SV4(91)
Hirose Connector
1: Rp119.799
75In Stock
End of Life

Mfr. Part No.
FX8C-120P-SV4(91)

Mouser Part No
798-FX8C120PSV491

End of Life

Hirose Connector

Board to Board & Mezzanine Connectors 120P VERT BRD HEADER 4MM HT .6MM PITCH

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Datasheet

75In Stock

Rp119.799

Rp100.536

Rp100.353

Rp86.043

View

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 168P HEADER W/ POST SMT OIF-MSA-100GLH

FX10A-168P-SV3(85)
Hirose Connector
1: Rp841.531
5In Stock
250Expected 16/02/2027

Mfr. Part No.
FX10A-168P-SV3(85)

Mouser Part No
798-FX10A-168P-SV385

Hirose Connector

Board to Board & Mezzanine Connectors 168P HEADER W/ POST SMT OIF-MSA-100GLH

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Datasheet

5In Stock

250Expected 16/02/2027

Cut Tape

Rp841.531

Rp700.634

Rp665.409

Rp652.751

Rp640.092

Reel

Rp554.783

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 HDR 80POS W/POST SMT

FX10A-80P/8-SV1(91)
Hirose Connector
1: Rp148.052
250In Stock

Mfr. Part No.
FX10A-80P/8-SV1(91)

Mouser Part No
798-FX10A80P8SV191

Hirose Connector

Board to Board & Mezzanine Connectors HDR 80POS W/POST SMT

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Datasheet

250In Stock

Cut Tape

Rp148.052

Rp133.926

Rp126.587

Rp123.469

View

Reel

Rp87.327

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Headers

80 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 HDR 96POS W/POST SMT

FX10A-96P-SV1(71)
Hirose Connector
1: Rp115.580
112In Stock

Mfr. Part No.
FX10A-96P-SV1(71)

Mouser Part No
798-FX10A96PSV171

Hirose Connector

Board to Board & Mezzanine Connectors HDR 96POS W/POST SMT

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Datasheet

112In Stock

Rp115.580

Rp98.335

Rp92.097

Rp85.676

View

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 REC 100POS W/O POST SMT

FX10B-100S/10-SV(71)
Hirose Connector
1: Rp140.530
117In Stock

Mfr. Part No.
FX10B-100S/10-SV(71)

Mouser Part No
798-FX10B100S10SV71

Hirose Connector

Board to Board & Mezzanine Connectors REC 100POS W/O POST SMT

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Datasheet

117In Stock

Rp140.530

Rp127.138

Rp120.166

Rp117.231

View

Min.: 1
Mult.: 1

Receptacles

100 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 REC 144POS W/O POST SMT

FX10B-144S-SV
Hirose Connector
1: Rp126.587
5In Stock

Mfr. Part No.
FX10B-144S-SV

Mouser Part No
798-FX10B144SSV

Hirose Connector

Board to Board & Mezzanine Connectors REC 144POS W/O POST SMT

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Datasheet

5In Stock

Rp126.587

Rp107.691

Rp100.903

Rp94.849

View

Min.: 1
Mult.: 1

Receptacles

144 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 168POS W/O POST SMT

FX10B-168P-SV(71)
Hirose Connector
1: Rp149.153
71In Stock

Mfr. Part No.
FX10B-168P-SV(71)

Mouser Part No
798-FX10B168PSV71

Hirose Connector

Board to Board & Mezzanine Connectors HDR 168POS W/O POST SMT

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Datasheet

71In Stock

Rp149.153

Rp126.771

Rp118.882

Rp113.011

View

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 168POS W/O POST SMT

FX10B-168S-SV
Hirose Connector
1: Rp139.430
113In Stock

Mfr. Part No.
FX10B-168S-SV

Mouser Part No
798-FX10B168SSV

Hirose Connector

Board to Board & Mezzanine Connectors REC 168POS W/O POST SMT

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Datasheet

113In Stock

Rp139.430

Rp118.515

Rp111.177

Rp105.673

View

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

Board to Board & Mezzanine Connectors 0.8MM 120P HDR R/A SMT

FX18-120P-0.8SH
Hirose Connector
1: Rp215.382
41In Stock

Mfr. Part No.
FX18-120P-0.8SH

Mouser Part No
798-FX18-120P-0.8SH

Hirose Connector

Board to Board & Mezzanine Connectors 0.8MM 120P HDR R/A SMT

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Datasheet

41In Stock

Rp215.382

Rp183.093

Rp166.031

Rp157.959

View

Min.: 1
Mult.: 1

Headers

120 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)

10 Gbps

FX18

Tray

Board to Board & Mezzanine Connectors 0.8MM 120P RCPT R/A SMT

FX18-120S-0.8SH
Hirose Connector
1: Rp181.992
16In Stock
160On Order

Mfr. Part No.
FX18-120S-0.8SH

Mouser Part No
798-FX18-120S-0.8SH

Hirose Connector

Board to Board & Mezzanine Connectors 0.8MM 120P RCPT R/A SMT

Learn More

Datasheet

16In Stock

160On Order

Rp181.992

Rp163.830

Rp154.290

Rp150.254

View

Min.: 1
Mult.: 1

Receptacles

120 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)

10 Gbps

FX18

Tray

Board to Board & Mezzanine Connectors 0.8MM 100P HDR STRT SMT 10 HGT

FX18-100P-0.8SV10
Hirose Connector
1: Rp175.755
59In Stock

Mfr. Part No.
FX18-100P-0.8SV10

Mouser Part No
798-FX18100P08SV10

Hirose Connector

Board to Board & Mezzanine Connectors 0.8MM 100P HDR STRT SMT 10 HGT

Learn More

Datasheet

59In Stock

Rp175.755

Rp149.336

Rp135.577

Rp128.789

View

Min.: 1
Mult.: 1

Headers

100 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 0.8MM 100P RCPT R/A SMT

FX18-100S-0.8SH
Hirose Connector
1: Rp193.183
19In Stock
80Expected 28/01/2027

Mfr. Part No.
FX18-100S-0.8SH

Mouser Part No
798-FX18100S08SH

Hirose Connector

Board to Board & Mezzanine Connectors 0.8MM 100P RCPT R/A SMT

Learn More

Datasheet

19In Stock

80Expected 28/01/2027

Rp193.183

Rp164.380

Rp148.970

Rp141.631

View

Min.: 1
Mult.: 1

Receptacles

100 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)

10 Gbps

FX18

Tray

Board to Board & Mezzanine Connectors 0.8MM 100P RCPT STRT SMT 15 HGT

FX18-100S-0.8SV15
Hirose Connector
1: Rp172.269
15In Stock

Mfr. Part No.
FX18-100S-0.8SV15

Mouser Part No
798-FX18100S08SV15

Hirose Connector

Board to Board & Mezzanine Connectors 0.8MM 100P RCPT STRT SMT 15 HGT

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Datasheet

15In Stock

Rp172.269

Rp155.024

Rp125.854

Rp119.616

View

Min.: 1
Mult.: 1

Receptacles

100 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)

10 Gbps

FX18

Tray

Board to Board & Mezzanine Connectors 0.8MM 140P HDR STRT SMT 10 HGT

FX18-140P-0.8SV
Hirose Connector
1: Rp179.791
110In Stock

Mfr. Part No.
FX18-140P-0.8SV

Mouser Part No
798-FX18140P08SV

Hirose Connector

Board to Board & Mezzanine Connectors 0.8MM 140P HDR STRT SMT 10 HGT

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Datasheet

110In Stock

Rp179.791

Rp152.822

Rp138.512

Rp131.724

View

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)

10 Gbps

FX18

Tray

Board to Board & Mezzanine Connectors 0.8MM 40P RCPT VERT SMT SV15 TYPE

FX18-40S-0.8SV15
Hirose Connector
1: Rp163.830
7In Stock
2.280On Order

Mfr. Part No.
FX18-40S-0.8SV15

Mouser Part No
798-FX1840S08SV15

Hirose Connector

Board to Board & Mezzanine Connectors 0.8MM 40P RCPT VERT SMT SV15 TYPE

Learn More

Datasheet

7In Stock

2.280On Order

Rp163.830

Rp143.649

Rp134.660

Rp126.587

View

Min.: 1
Mult.: 1

Receptacles

40 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)

10 Gbps

FX18

Tray

Board to Board & Mezzanine Connectors 0.8MM 40P RCPT VERT SMT SV20 TYPE

FX18-40S-0.8SV20
Hirose Connector
1: Rp166.949
229In Stock

Mfr. Part No.
FX18-40S-0.8SV20

Mouser Part No
798-FX1840S08SV20

Hirose Connector

Board to Board & Mezzanine Connectors 0.8MM 40P RCPT VERT SMT SV20 TYPE

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Datasheet

229In Stock

Rp166.949

Rp141.998

Rp133.009

Rp125.120

View

Min.: 1
Mult.: 1

Receptacles

40 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 120P 0.5MM PITCH,STR HEADER DOUBLE BEAM

FX20-120P-0.5SV15
Hirose Connector
1: Rp151.721
41In Stock

Mfr. Part No.
FX20-120P-0.5SV15

Mouser Part No
798-FX20-120P0.5SV15

Hirose Connector

Board to Board & Mezzanine Connectors 120P 0.5MM PITCH,STR HEADER DOUBLE BEAM

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Datasheet

41In Stock

Rp151.721

Rp128.972

Rp120.900

Rp115.029

View

Min.: 1
Mult.: 1

Headers

120 Position

0.5 mm (0.02 in)

Solder

Straight

15 mm

500 mA

50 VAC

- 55 C

+ 85 C

Gold

Copper Alloy

Polyamide (PA)

FX20

Tray

Board to Board & Mezzanine Connectors 120P 0.5MM PITCH,STR RECEPT DOUBLE BEAM

FX20-120S-0.5SV
Hirose Connector
1: Rp143.833
94In Stock

Mfr. Part No.
FX20-120S-0.5SV

Mouser Part No
798-FX20-120S0.5SV

Hirose Connector

Board to Board & Mezzanine Connectors 120P 0.5MM PITCH,STR RECEPT DOUBLE BEAM

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Datasheet

94In Stock

Rp143.833

Rp122.368

Rp114.663

Rp108.975

View

Min.: 1
Mult.: 1

Receptacles

120 Position

0.5 mm (0.02 in)

Solder

Straight

15 mm

500 mA

50 VAC

- 55 C

+ 85 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

FX20

Tray

Board to Board & Mezzanine Connectors 60P 0.5MM PITCH, STR RECEPT DOUBLE BEAM

FX20-60S-0.5SV
Hirose Connector
1: Rp106.407
125In Stock

Mfr. Part No.
FX20-60S-0.5SV

Mouser Part No
798-FX20-60S0.5SV

Hirose Connector

Board to Board & Mezzanine Connectors 60P 0.5MM PITCH, STR RECEPT DOUBLE BEAM

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Datasheet

125In Stock

Rp106.407

Rp90.446

Rp84.759

Rp78.888

View

Min.: 1
Mult.: 1

Receptacles

60 Position

0.5 mm (0.02 in)

Solder

Straight

15 mm

500 mA

50 VAC

- 55 C

+ 85 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

FX20

Tray

Board to Board & Mezzanine Connectors 120P 0.5MM PITCH R/A RECEPT 20MM HT

FX20-120S-0.5SH
Hirose Connector
1: Rp175.755
7In Stock

Mfr. Part No.
FX20-120S-0.5SH

Mouser Part No
798-FX20120S05SH

Hirose Connector

Board to Board & Mezzanine Connectors 120P 0.5MM PITCH R/A RECEPT 20MM HT

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Datasheet

7In Stock

Rp175.755

Rp149.336

Rp139.980

Rp133.192

View

Min.: 1
Mult.: 1

Receptacles

120 Position

0.5 mm (0.02 in)

Solder

Right Angle

500 mA

50 VAC

- 55 C

+ 85 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

FX20

Tray

Board to Board & Mezzanine Connectors 40P 0.5MM PITCH STR RECEPT 10MM HT

FX20-40S-0.5SV10
Hirose Connector
1: Rp113.378
12In Stock

Mfr. Part No.
FX20-40S-0.5SV10

Mouser Part No
798-FX2040S05SV10

Hirose Connector

Board to Board & Mezzanine Connectors 40P 0.5MM PITCH STR RECEPT 10MM HT

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Datasheet

12In Stock

Rp113.378

Rp96.317

Rp90.262

Rp83.291

View

Min.: 1
Mult.: 1

Receptacles

40 Position

0.5 mm (0.02 in)

Solder

Straight

25 mm

500 mA

50 VAC

- 55 C

+ 85 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

FX20

Tray

Board to Board & Mezzanine Connectors 80P 0.5MM PITCH, STR HDR 20MM HT

FX20-80P-0.5SV20
Hirose Connector
1: Rp126.954
40In Stock

Mfr. Part No.
FX20-80P-0.5SV20

Mouser Part No
798-FX2080P05SV20

Hirose Connector

Board to Board & Mezzanine Connectors 80P 0.5MM PITCH, STR HDR 20MM HT

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Datasheet

40In Stock

Rp126.954

Rp108.058

Rp101.270

Rp95.216

View

Min.: 1
Mult.: 1

Headers

80 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

Board to Board & Mezzanine Connectors Coplanar Mtg Conctr Header 40 pos

FX22-40P-0.5SH
Hirose Connector
1: Rp79.622
10In Stock
500Expected 18/09/2026

Mfr. Part No.
FX22-40P-0.5SH

Mouser Part No
798-FX22-40P-0.5SH

Hirose Connector

Board to Board & Mezzanine Connectors Coplanar Mtg Conctr Header 40 pos

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Datasheet

10In Stock

500Expected 18/09/2026

Cut Tape

Rp79.622

Rp72.467

Rp56.873

Rp54.121

Reel

Rp48.067

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Headers

40 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

Board to Board & Mezzanine Connectors 3P B2B PWR CON R/A HDR T/H

FX30B-3P-3.81DS
Hirose Connector
1: Rp148.052
58In Stock

Mfr. Part No.
FX30B-3P-3.81DS

Mouser Part No
798-FX30B-3P-3.81DS

Hirose Connector

Board to Board & Mezzanine Connectors 3P B2B PWR CON R/A HDR T/H

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Datasheet

58In Stock

Rp148.052

Rp118.332

Rp118.148

Rp105.490

View

Min.: 1
Mult.: 1

Plugs

3 Position

3.81 mm (0.15 in)

1 Row

Right Angle

10 A

FX30

Tray

FunctionMAX™ Board-to-Board Connectors

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