Board to Board & Mezzanine Connectors

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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.

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Part #

Board to Board & Mezzanine Connectors RCP 140 POS 0.5mm .5mm Solder RA SMD T

FX11LA-140S-SV
Hirose Connector
1: 36,26 kr.
453In Stock

Mfr. Part No.
FX11LA-140S-SV

Mouser Part No
798-FX11LA-140S-SV

Hirose Connector

Board to Board & Mezzanine Connectors RCP 140 POS 0.5mm .5mm Solder RA SMD T

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Datasheet

453In Stock

36,26 kr.

30,81 kr.

28,87 kr.

27,45 kr.

View

Min.: 1
Mult.: 1

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

Tray

Board to Board & Mezzanine Connectors 140P F RECEP SRT SMT GIDE POST NO GRD PL

FX11LA-140S-SV(22)
Hirose Connector
1: 34,54 kr.
1.758In Stock

Mfr. Part No.
FX11LA-140S-SV(22)

Mouser Part No
798-FX11LA140SSV22

Hirose Connector

Board to Board & Mezzanine Connectors 140P F RECEP SRT SMT GIDE POST NO GRD PL

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Datasheet

1.758In Stock

Cut Tape

34,54 kr.

29,32 kr.

27,53 kr.

26,18 kr.

View

Reel

23,65 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

Receptacles

140 Position

Solder

Horizontal

2 mm

FX11

Reel, Cut Tape, MouseReel

Board to Board & Mezzanine Connectors REC 60P W/POSTS SMT

FX11LA-60S/6-SV(71)
Hirose Connector
1: 30,06 kr.
560In Stock

Mfr. Part No.
FX11LA-60S/6-SV(71)

Mouser Part No
798-FX11LA60S6SV71

Hirose Connector

Board to Board & Mezzanine Connectors REC 60P W/POSTS SMT

Learn More

Datasheet

560In Stock

30,06 kr.

25,59 kr.

24,02 kr.

22,16 kr.

View

Min.: 1
Mult.: 1

Receptacles

60 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

Board to Board & Mezzanine Connectors 60P F RECEP SRT SMT GIDE POST GROUND PLT

FX11LA-60S/6-SV(92)
Hirose Connector
1: 29,32 kr.
888In Stock

Mfr. Part No.
FX11LA-60S/6-SV(92)

Mouser Part No
798-FX11LA60S6SV92

Hirose Connector

Board to Board & Mezzanine Connectors 60P F RECEP SRT SMT GIDE POST GROUND PLT

Learn More

Datasheet

888In Stock

Cut Tape

29,32 kr.

24,92 kr.

23,35 kr.

22,23 kr.

Reel

19,25 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

Receptacles

FX11

Reel, Cut Tape, MouseReel

Board to Board & Mezzanine Connectors 80P F RECEP SRT SMT GIDE POST GROUND PLT

FX11LA-80S/8-SV(92)
Hirose Connector
1: 31,85 kr.
1.055In Stock
1.000Expected 11/03/2026

Mfr. Part No.
FX11LA-80S/8-SV(92)

Mouser Part No
798-FX11LA80S8SV92

Hirose Connector

Board to Board & Mezzanine Connectors 80P F RECEP SRT SMT GIDE POST GROUND PLT

Learn More

Datasheet

1.055In Stock

1.000Expected 11/03/2026

Cut Tape

31,85 kr.

27,08 kr.

25,44 kr.

24,17 kr.

View

Reel

21,71 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

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

Reel, Cut Tape, MouseReel

Board to Board & Mezzanine Connectors HDR 100POS W/O POSTS SMT

FX11LB-100P/10-SV(71)
Hirose Connector
1: 35,51 kr.
768In Stock

Mfr. Part No.
FX11LB-100P/10-SV(71)

Mouser Part No
798-FX11LB100P10SV71

Hirose Connector

Board to Board & Mezzanine Connectors HDR 100POS W/O POSTS SMT

Learn More

Datasheet

768In Stock

35,51 kr.

30,21 kr.

28,35 kr.

26,63 kr.

View

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

Board to Board & Mezzanine Connectors 140P M HDR STRT SMT NO GDE PST NO GRD PL

FX11LB-140P-SV(22)
Hirose Connector
1: 30,06 kr.
1.301In Stock

Mfr. Part No.
FX11LB-140P-SV(22)

Mouser Part No
798-FX11LB140PSV22

Hirose Connector

Board to Board & Mezzanine Connectors 140P M HDR STRT SMT NO GDE PST NO GRD PL

Learn More

Datasheet

1.301In Stock

Cut Tape

30,06 kr.

25,59 kr.

24,02 kr.

22,83 kr.

View

Reel

20,37 kr.

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

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

Reel, Cut Tape, MouseReel

Board to Board & Mezzanine Connectors 0.8MM 40P RCPT R/A SMT

FX18-40S-0.8SH
Hirose Connector
1: 35,58 kr.
1.659In Stock

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

Mouser Part No
798-FX18-40S-0.8SH

Hirose Connector

Board to Board & Mezzanine Connectors 0.8MM 40P RCPT R/A SMT

Learn More

Datasheet

1.659In Stock

35,58 kr.

30,44 kr.

28,65 kr.

25,51 kr.

View

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

Board to Board & Mezzanine Connectors 0.8MM 60P HDR R/A SMT

FX18-60P-0.8SH
Hirose Connector
1: 39,76 kr.
2.171In Stock

Mfr. Part No.
FX18-60P-0.8SH

Mouser Part No
798-FX18-60P-0.8SH

Hirose Connector

Board to Board & Mezzanine Connectors 0.8MM 60P HDR R/A SMT

Learn More

Datasheet

2.171In Stock

39,76 kr.

33,79 kr.

31,71 kr.

29,39 kr.

View

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

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

FX10A-168P-SV(85)
Hirose Connector
1: 139,80 kr.
354In 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

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Datasheet

354In Stock

Cut Tape

139,80 kr.

118,84 kr.

111,45 kr.

108,92 kr.

Reel

108,92 kr.

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

Board to Board & Mezzanine Connectors 60P F RECEP SRT SMT GIDE POST GROUND PLT

FX11LA-60S/6-SV(91)
Hirose Connector
1: 28,65 kr.
3.000In Stock

Mfr. Part No.
FX11LA-60S/6-SV(91)

Mouser Part No
798-FX11LA60S6SV91

Hirose Connector

Board to Board & Mezzanine Connectors 60P F RECEP SRT SMT GIDE POST GROUND PLT

Learn More

Datasheet

3.000In Stock

Cut Tape

28,65 kr.

24,32 kr.

22,83 kr.

21,78 kr.

View

Reel

19,25 kr.

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

Board to Board & Mezzanine Connectors 80P M HDR STRT SMT GIDE POST GROUND PLT

FX11LA-80P/8-SV(92)
Hirose Connector
1: 31,41 kr.
450In Stock
1.000Expected 29/04/2026

Mfr. Part No.
FX11LA-80P/8-SV(92)

Mouser Part No
798-FX11LA80P8SV92

Hirose Connector

Board to Board & Mezzanine Connectors 80P M HDR STRT SMT GIDE POST GROUND PLT

Learn More

Datasheet

450In Stock

1.000Expected 29/04/2026

Cut Tape

31,41 kr.

26,78 kr.

25,07 kr.

23,87 kr.

View

Reel

21,34 kr.

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

Board to Board & Mezzanine Connectors 0.8MM 120P HDR VERT SMT

FX18-120P-0.8SV
Hirose Connector
1: 41,48 kr.
599In Stock

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

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

Hirose Connector

Board to Board & Mezzanine Connectors 0.8MM 120P HDR VERT SMT

Learn More

Datasheet

599In Stock

41,48 kr.

37,60 kr.

35,51 kr.

33,72 kr.

View

Min.: 1
Mult.: 1

Headers

120 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

Board to Board & Mezzanine Connectors 0.8MM 40P HDR R/A SMT

FX18-40P-0.8SH
Hirose Connector
1: 35,66 kr.
638In Stock

Mfr. Part No.
FX18-40P-0.8SH

Mouser Part No
798-FX18-40P-0.8SH

Hirose Connector

Board to Board & Mezzanine Connectors 0.8MM 40P HDR R/A SMT

Learn More

Datasheet

638In Stock

35,66 kr.

30,36 kr.

28,50 kr.

26,41 kr.

View

Min.: 1
Mult.: 1

Headers

40 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

Board to Board & Mezzanine Connectors 0.8MM 60P RCPT R/A SMT

FX18-60S-0.8SH
Hirose Connector
1: 37,00 kr.
2.786In Stock

Mfr. Part No.
FX18-60S-0.8SH

Mouser Part No
798-FX18-60S-0.8SH

Hirose Connector

Board to Board & Mezzanine Connectors 0.8MM 60P RCPT R/A SMT

Learn More

Datasheet

2.786In Stock

37,00 kr.

31,48 kr.

29,54 kr.

27,68 kr.

View

Min.: 1
Mult.: 1

Receptacles

60 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

Board to Board & Mezzanine Connectors .5mm ptch Interposer 144P OpenPin 8-10MM

FX10-144IP-8H(03)
Hirose Connector
1: 54,76 kr.
80In Stock
End of Life

Mfr. Part No.
FX10-144IP-8H(03)

Mouser Part No
798-FX10-144IP-8H03

End of Life

Hirose Connector

Board to Board & Mezzanine Connectors .5mm ptch Interposer 144P OpenPin 8-10MM

Learn More

Datasheet

80In Stock

54,76 kr.

44,69 kr.

41,18 kr.

38,72 kr.

View

Min.: 1
Mult.: 1

Headers

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)

FX10

Tray

Board to Board & Mezzanine Connectors .5mm ptch Interposer 120P 100OHM 8-10MM

FX10-120IP-28D-8H(03)
Hirose Connector
1: 57,82 kr.
90In Stock
End of Life

Mfr. Part No.
FX10-120IP-28D-8H(03)

Mouser Part No
798-FX10120IP28D8H03

End of Life

Hirose Connector

Board to Board & Mezzanine Connectors .5mm ptch Interposer 120P 100OHM 8-10MM

Learn More

Datasheet

90In Stock

57,82 kr.

52,07 kr.

49,09 kr.

40,88 kr.

View

Min.: 1
Mult.: 1

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)

FX10

Tray

Board to Board & Mezzanine Connectors .5mm ptch Interposer 168P OpenPin 8-10MM

FX10-168IP-8H(03)
Hirose Connector
1: 55,20 kr.
23In Stock
100Expected 25/02/2026

Mfr. Part No.
FX10-168IP-8H(03)

Mouser Part No
798-FX10-168IP-8H03

Hirose Connector

Board to Board & Mezzanine Connectors .5mm ptch Interposer 168P OpenPin 8-10MM

Learn More

Datasheet

23In Stock

100Expected 25/02/2026

55,20 kr.

46,48 kr.

43,94 kr.

42,30 kr.

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)

FX10

Tray

Board to Board & Mezzanine Connectors .5mm ptch Interposer 168P OpenPin 11-13M

FX10-168IP-8PH(03)
Hirose Connector
1: 64,83 kr.
20In Stock

Mfr. Part No.
FX10-168IP-8PH(03)

Mouser Part No
798-FX10-168IP-8PH03

Hirose Connector

Board to Board & Mezzanine Connectors .5mm ptch Interposer 168P OpenPin 11-13M

Learn More

Datasheet

20In Stock

64,83 kr.

55,20 kr.

51,70 kr.

49,24 kr.

View

Min.: 1
Mult.: 1

Connectors

168 Position

0.5 mm (0.02 in)

2 Row

Crimp

Straight

300 mA

50 V

- 55 C

+ 85 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

FX10

Tray

Board to Board & Mezzanine Connectors HDR 120P W/POST SMT

FX10A-120P-SV(71)
Hirose Connector
1: 31,18 kr.
10In Stock

Mfr. Part No.
FX10A-120P-SV(71)

Mouser Part No
798-FX10A120PSV71

Hirose Connector

Board to Board & Mezzanine Connectors HDR 120P W/POST SMT

Learn More

Datasheet

10In Stock

31,18 kr.

26,48 kr.

24,84 kr.

23,35 kr.

View

Min.: 1
Mult.: 1

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)

FX10

Tray

Board to Board & Mezzanine Connectors HDR 144P W/POST SMT

FX10A-144P-SV1(71)
Hirose Connector
1: 33,79 kr.
28In Stock
150Expected 18/03/2026

Mfr. Part No.
FX10A-144P-SV1(71)

Mouser Part No
798-FX10A144PSV171

Hirose Connector

Board to Board & Mezzanine Connectors HDR 144P W/POST SMT

Learn More

Datasheet

28In Stock

150Expected 18/03/2026

33,79 kr.

28,80 kr.

27,01 kr.

25,59 kr.

View

Min.: 1
Mult.: 1

Headers

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)

FX10

Tray

Board to Board & Mezzanine Connectors HDR 144P W/POST SMT

FX10A-144P-SV(71)
Hirose Connector
1: 36,40 kr.
122In Stock

Mfr. Part No.
FX10A-144P-SV(71)

Mouser Part No
798-FX10A144PSV71

Hirose Connector

Board to Board & Mezzanine Connectors HDR 144P W/POST SMT

Learn More

Datasheet

122In Stock

36,40 kr.

30,96 kr.

29,02 kr.

27,30 kr.

View

Min.: 1
Mult.: 1

Headers

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)

FX10

Tray

Board to Board & Mezzanine Connectors REC 144P W/POST SMT

FX10A-144S-SV
Hirose Connector
1: 38,72 kr.
316In Stock

Mfr. Part No.
FX10A-144S-SV

Mouser Part No
798-FX10A144SSV

Hirose Connector

Board to Board & Mezzanine Connectors REC 144P W/POST SMT

Learn More

Datasheet

316In Stock

38,72 kr.

32,90 kr.

30,88 kr.

29,02 kr.

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)

FX10

Tray

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

FX10A-96P-SV1(71)
Hirose Connector
1: 30,66 kr.
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

Learn More

Datasheet

112In Stock

30,66 kr.

26,04 kr.

24,47 kr.

24,39 kr.

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)

FX10

Tray

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

FX10A-96P-SV(71)
Hirose Connector
1: 30,66 kr.
171In 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

Datasheet

171In Stock

30,66 kr.

26,04 kr.

24,47 kr.

22,53 kr.

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)

FX10

Tray

High Speed Board to Board Connectors

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