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 HDR 168P W/POST SMT

FX10A-168P-SV1(71)
Hirose Connector
1: S/29.19
1,887In Stock

Mfr. Part #
FX10A-168P-SV1(71)

Mouser Part #
798-FX10A168PSV171

Hirose Connector

Board to Board & Mezzanine Connectors HDR 168P W/POST SMT

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Datasheet

1,887In Stock

S/29.19

S/24.80

S/23.28

S/22.11

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 REC 168P W/POST SMT

FX10A-168S-SV
Hirose Connector
1: S/29.89
689In Stock

Mfr. Part #
FX10A-168S-SV

Mouser Part #
798-FX10A168SSV

Hirose Connector

Board to Board & Mezzanine Connectors REC 168P W/POST SMT

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Datasheet

689In Stock

S/29.89

S/25.42

S/23.82

S/23.78

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)

FX10

Tray

Board to Board & Mezzanine Connectors 100P STRT SMT RECEPT GROUND PLATE GOLD

FX11A-100S/10-SV(71)
Hirose Connector
1: S/25.42
604In Stock

Mfr. Part #
FX11A-100S/10-SV(71)

Mouser Part #
798-FX11A100S10SV71

Hirose Connector

Board to Board & Mezzanine Connectors 100P STRT SMT RECEPT GROUND PLATE GOLD

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Datasheet

604In Stock

S/25.42

S/21.60

S/20.28

S/19.03

View

Min.: 1
Mult.: 1

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

Tray

Board to Board & Mezzanine Connectors 60P STRT SMT HEADER GROUND PLATE GOLD

FX11A-60P/6-SV0.5(71)
Hirose Connector
1: S/21.37
372In Stock

Mfr. Part #
FX11A-60P/6-SV0.5(71)

Mouser Part #
798-FX11A60P6SV0571

Hirose Connector

Board to Board & Mezzanine Connectors 60P STRT SMT HEADER GROUND PLATE GOLD

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Datasheet

372In Stock

S/21.37

S/18.18

S/17.01

S/15.69

View

Min.: 1
Mult.: 1

Headers

66 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

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

FX11LA-140P-SV
Hirose Connector
1: S/22.58
685In Stock

Mfr. Part #
FX11LA-140P-SV

Mouser Part #
798-FX11LA-140P-SV

Hirose Connector

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

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Datasheet

685In Stock

S/22.58

S/19.19

S/17.98

S/17.09

View

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

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

FX11LA-140S-SV
Hirose Connector
1: S/25.89
364In Stock

Mfr. Part #
FX11LA-140S-SV

Mouser Part #
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

364In Stock

S/25.89

S/22.03

S/20.63

S/19.62

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: S/32.27
922In Stock

Mfr. Part #
FX11LA-140S-SV(22)

Mouser Part #
798-FX11LA140SSV22

Hirose Connector

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

Learn More

Datasheet

922In Stock

Cut Tape

S/32.27

S/29.19

S/27.60

S/26.90

View

Reel

S/19.03

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Receptacles

140 Position

Solder

Horizontal

2 mm

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: S/20.51
1,080In Stock

Mfr. Part #
FX11LA-80P/8-SV(92)

Mouser Part #
798-FX11LA80P8SV92

Hirose Connector

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

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Datasheet

1,080In Stock

Cut Tape

S/20.51

S/17.48

S/16.39

S/15.57

View

Reel

S/14.25

MouseReel Available

Min.: 1
Mult.: 1

: 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 HDR 100POS W/O POSTS SMT

FX11LB-100P/10-SV(71)
Hirose Connector
1: S/24.06
961In Stock

Mfr. Part #
FX11LB-100P/10-SV(71)

Mouser Part #
798-FX11LB100P10SV71

Hirose Connector

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

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Datasheet

961In Stock

S/24.06

S/20.44

S/19.15

S/18.02

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: S/19.66
1,008In Stock

Mfr. Part #
FX11LB-140P-SV(22)

Mouser Part #
798-FX11LB140PSV22

Hirose Connector

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

Learn More

Datasheet

1,008In Stock

Cut Tape

S/19.66

S/16.70

S/15.65

S/14.91

S/14.48

Reel

S/14.48

MouseReel Available

Min.: 1
Mult.: 1

: 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 HDR 120P W/POSTS SMT

FX11LA-120P/12-SV(71)
Hirose Connector
1: S/29.15
1,285In Stock

Mfr. Part #
FX11LA-120P/12-SV(71)

Mouser Part #
798-FX11LA120P12SV71

Hirose Connector

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

Learn More

Datasheet

1,285In Stock

S/29.15

S/26.59

S/22.58

S/20.63

View

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

Board to Board & Mezzanine Connectors REC 120P W/POSTS SMT

FX11LA-120S/12-SV(71)
Hirose Connector
1: S/27.91
1,565In Stock

Mfr. Part #
FX11LA-120S/12-SV(71)

Mouser Part #
798-FX11LA120S12SV71

Hirose Connector

Board to Board & Mezzanine Connectors REC 120P W/POSTS SMT

Learn More

Datasheet

1,565In Stock

S/27.91

S/23.74

S/22.23

S/21.14

S/20.16

Min.: 1
Mult.: 1

Receptacles

120 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: S/21.25
698In Stock

Mfr. Part #
FX11LA-60S/6-SV(92)

Mouser Part #
798-FX11LA60S6SV92

Hirose Connector

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

Learn More

Datasheet

698In Stock

Cut Tape

S/21.25

S/18.10

S/16.97

S/16.15

View

Reel

S/15.03

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Receptacles

FX11

Reel, Cut Tape, MouseReel

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

FX18-40S-0.8SH
Hirose Connector
1: S/24.44
650In Stock

Mfr. Part #
FX18-40S-0.8SH

Mouser Part #
798-FX18-40S-0.8SH

Hirose Connector

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

Learn More

Datasheet

650In Stock

S/24.44

S/20.79

S/19.50

S/18.76

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: S/28.45
1,334In Stock

Mfr. Part #
FX18-60P-0.8SH

Mouser Part #
798-FX18-60P-0.8SH

Hirose Connector

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

Learn More

Datasheet

1,334In Stock

S/28.45

S/24.21

S/22.69

S/21.33

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 0.8MM 60P RCPT R/A SMT

FX18-60S-0.8SH
Hirose Connector
1: S/25.03
1,721In Stock

Mfr. Part #
FX18-60S-0.8SH

Mouser Part #
798-FX18-60S-0.8SH

Hirose Connector

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

Learn More

Datasheet

1,721In Stock

S/25.03

S/21.25

S/19.93

S/18.76

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: S/44.53
78In Stock
End of Life

Mfr. Part #
FX10-144IP-8H(03)

Mouser Part #
798-FX10-144IP-8H03

End of Life

Hirose Connector

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

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Datasheet

78In Stock

S/44.53

S/40.09

S/37.76

S/36.78

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 120P W/POST SMT

FX10A-120P-SV(71)
Hirose Connector
1: S/21.02
264In Stock

Mfr. Part #
FX10A-120P-SV(71)

Mouser Part #
798-FX10A120PSV71

Hirose Connector

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

Learn More

Datasheet

264In Stock

S/21.02

S/17.87

S/16.78

S/15.76

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: S/27.56
141In Stock

Mfr. Part #
FX10A-144P-SV1(71)

Mouser Part #
798-FX10A144PSV171

Hirose Connector

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

Learn More

Datasheet

141In Stock

S/27.56

S/24.91

S/23.55

S/22.93

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: S/31.45
58In Stock

Mfr. Part #
FX10A-144P-SV(71)

Mouser Part #
798-FX10A144PSV71

Hirose Connector

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

Learn More

Datasheet

58In Stock

S/31.45

S/28.45

S/26.90

S/26.24

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 100P STRT SMT HEADER GROUND PLATE GOLD

FX11A-100P-SV0.5
Hirose Connector
1: S/22.73
99In Stock

Mfr. Part #
FX11A-100P-SV0.5

Mouser Part #
798-FX11A100PSV05

Hirose Connector

Board to Board & Mezzanine Connectors 100P STRT SMT HEADER GROUND PLATE GOLD

Learn More

Datasheet

99In Stock

S/22.73

S/20.67

S/19.58

S/19.15

View

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

Board to Board & Mezzanine Connectors 60P STRT SMT HEADER GROUND PLATE GOLD

FX11A-60P/6-SV(71)
Hirose Connector
1: S/21.37
155In Stock

Mfr. Part #
FX11A-60P/6-SV(71)

Mouser Part #
798-FX11A60P6SV71

Hirose Connector

Board to Board & Mezzanine Connectors 60P STRT SMT HEADER GROUND PLATE GOLD

Learn More

Datasheet

155In Stock

S/21.37

S/20.24

S/19.62

S/17.56

View

Min.: 1
Mult.: 1

Headers

60 Position

0.5 mm (0.02 in)

2 Row

Solder

Straight

2.5 mm

300 mA

50 V

- 55 C

+ 85 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

FX11

Tray

Board to Board & Mezzanine Connectors HDR 100P W/POSTS SMT

FX11LA-100P/10-SV(71)
Hirose Connector
1: S/30.09
155In Stock

Mfr. Part #
FX11LA-100P/10-SV(71)

Mouser Part #
798-FX11LA100P10SV71

Hirose Connector

Board to Board & Mezzanine Connectors HDR 100P W/POSTS SMT

Learn More

Datasheet

155In Stock

S/30.09

S/27.25

S/25.73

S/25.11

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 REC 100P W/POSTS SMT

FX11LA-100S/10-SV(71)
Hirose Connector
1: S/24.87
124In Stock

Mfr. Part #
FX11LA-100S/10-SV(71)

Mouser Part #
798-FX11LA100S10SV71

Hirose Connector

Board to Board & Mezzanine Connectors REC 100P W/POSTS SMT

Learn More

Datasheet

124In Stock

S/24.87

S/21.95

S/20.59

S/19.35

View

Min.: 1
Mult.: 1

Receptacles

100 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 HDR 140 POS 0.5mm .5mm Solder RA SMD T

FX11LB-140P-SV
Hirose Connector
1: S/23.86
200In Stock

Mfr. Part #
FX11LB-140P-SV

Mouser Part #
798-FX11LB-140P-SV

Hirose Connector

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

Learn More

Datasheet

200In Stock

S/23.86

S/21.60

S/20.40

S/19.89

View

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

High Speed Board to Board Connectors

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