Board to Board & Mezzanine Connectors

.hide-partial { max-height: none; } .show-more { display: none; }

FX18 Hi-Speed B2B Connectors

Hirose Electric FX18 Series Hi-Speed B2B Connectors are headers and receptacles, right angle or straight, with a 0.8mm pitch for coplanar or vertical connection. The FX18 features high-speed transmission capability up to 10Gbps and multi-functional (MF) contact (ground contact, power supply contacts up to 12A, and 3-step sequential contacts). With a large mating guide for smooth insertion, the Hirose Electric FX18 Series Hi-Speed B2B Connectors mate with a signal contact of 2.0mm and offer a voltage rating of 100V_AC. MF contacts are phosphor bronze with gold-plated contact area and mounting area and nickel-plated under plating.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 70

Applied Filters:

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

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Board to Board & Mezzanine Connectors 0.8MM 140P RCPT R/A SMT

FX18-140S-0.8SH
Hirose Connector
1: HK$91.49
297In Stock

Mfr. Part No.
FX18-140S-0.8SH

Mouser Part No
798-FX18140S08SH

Hirose Connector

Board to Board & Mezzanine Connectors 0.8MM 140P RCPT R/A SMT

Learn More

Datasheet

297In Stock

HK$91.49

HK$77.76

HK$67.08

HK$65.18

View

Min.: 1
Mult.: 1

Receptacles

140 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

FX18A-160S-0.8SH
Hirose Connector
1: HK$88.04
56In Stock

Mfr. Part No.
FX18A-160S-0.8SH

Mouser Part No
798-FX18A-160S-0.8SH

Hirose Connector

Board to Board & Mezzanine Connectors

Learn More

Datasheet

56In Stock

HK$88.04

HK$79.24

HK$74.64

HK$72.66

View

Min.: 1
Mult.: 1

FX18

Tray

Board to Board & Mezzanine Connectors

FX18-80PS-0.8H15
Hirose Connector
1: HK$69.87
119In Stock

Mfr. Part No.
FX18-80PS-0.8H15

Mouser Part No
798-FX18-80PS-0.8H15

Hirose Connector

Board to Board & Mezzanine Connectors

Learn More

Datasheet

119In Stock

HK$69.87

HK$62.97

HK$59.27

HK$57.70

View

Min.: 1
Mult.: 1

Receptacles

80 Position

0.8 mm (0.031 in)

Solder

Straight

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 140P RCPT STRT SMT 15 HGT

FX18-140S-0.8SV15
Hirose Connector
1: HK$90.17
125In Stock

Mfr. Part No.
FX18-140S-0.8SV15

Mouser Part No
798-FX18140S08SV15

Hirose Connector

Board to Board & Mezzanine Connectors 0.8MM 140P RCPT STRT SMT 15 HGT

Learn More

Datasheet

125In Stock

HK$90.17

HK$76.69

HK$74.88

HK$71.68

View

Min.: 1
Mult.: 1

Receptacles

140 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

Board to Board & Mezzanine Connectors

FX18A-180P-0.8SH
Hirose Connector
1: HK$92.39
40In Stock

Mfr. Part No.
FX18A-180P-0.8SH

Mouser Part No
798-FX18A-180P-0.8SH

Hirose Connector

Board to Board & Mezzanine Connectors

Learn More

Datasheet

40In Stock

HK$92.39

HK$83.19

HK$72.66

HK$60.42

HK$55.16

Min.: 1
Mult.: 1

FX18

Tray

Board to Board & Mezzanine Connectors

FX18A-160P-0.8SH
Hirose Connector
1: HK$86.31
87In Stock

Mfr. Part No.
FX18A-160P-0.8SH

Mouser Part No
798-FX18A-160P-0.8SH

Hirose Connector

Board to Board & Mezzanine Connectors

Learn More

Datasheet

87In Stock

HK$86.31

HK$77.68

HK$73.24

HK$71.27

View

Min.: 1
Mult.: 1

FX18

Tray

Board to Board & Mezzanine Connectors Receptacle, 0.8mm Pitch, 120 Pos., 3.0A, AC 100.0V, DC 100.0V

FX18H-120S-0.8SH(20)
Hirose Connector
1: HK$100.86
227In Stock
New Product

Mfr. Part No.
FX18H-120S-0.8SH(20)

Mouser Part No
798-FX18H120S08SH20

New Product

Hirose Connector

Board to Board & Mezzanine Connectors Receptacle, 0.8mm Pitch, 120 Pos., 3.0A, AC 100.0V, DC 100.0V

Learn More

Datasheet

227In Stock

Cut Tape

HK$100.86

HK$89.43

HK$85.98

HK$82.53

Reel

HK$71.10

View

Min.: 1
Mult.: 1

: 250

Receptacles

120 Position

0.8 mm (0.031 in)

Solder

Right Angle

500 mA

100 VAC

- 55 C

+ 85 C

Gold

Copper

Polyamide (PA)

FX18

Reel, Cut Tape

Board to Board & Mezzanine Connectors Plug, 0.8mm Pitch, 120 Pos., 3.0A, AC 100.0V, DC 100.0V

FX18H-120P-0.8SH(11)
Hirose Connector
1: HK$65.51
234In Stock
New Product

Mfr. Part No.
FX18H-120P-0.8SH(11)

Mouser Part No
798-FX18H120P08SH11

New Product

Hirose Connector

Board to Board & Mezzanine Connectors Plug, 0.8mm Pitch, 120 Pos., 3.0A, AC 100.0V, DC 100.0V

Learn More

Datasheet

234In Stock

Cut Tape

HK$65.51

HK$55.65

HK$52.20

HK$49.73

Reel

HK$49.65

HK$47.51

Min.: 1
Mult.: 1

: 250

Plugs

120 Position

0.8 mm (0.031 in)

Solder

Right Angle

500 mA

100 VAC

16 Gbps

- 55 C

+ 85 C

Gold

Copper

Polyamide (PA)

FX18

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.8MM 60P STRT RCPT SV10 TYPE

FX18-60S-0.8SV10
Hirose Connector
1: HK$53.84
6,901In Stock

Mfr. Part No.
FX18-60S-0.8SV10

Mouser Part No
798-FX18-60S-0.8SV10

Hirose Connector

Board to Board & Mezzanine Connectors 0.8MM 60P STRT RCPT SV10 TYPE

Learn More

Datasheet

6,901In Stock

HK$53.84

HK$45.79

HK$42.91

HK$40.36

View

Min.: 1
Mult.: 1

Receptacles

60 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 80P HDR VERT SMT SV10 TYPE

FX18-80P-0.8SV10
Hirose Connector
1: HK$83.02
3,420In 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

Datasheet

3,420In Stock

HK$83.02

HK$70.61

HK$66.17

HK$66.09

View

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)

FX18

Tray

Board to Board & Mezzanine Connectors 0.8MM 100P STRT RCPT SV10 TYPE

FX18-100S-0.8SV10
Hirose Connector
1: HK$63.79
709In Stock

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

Mouser Part No
798-FX18-100S0.8SV10

Hirose Connector

Board to Board & Mezzanine Connectors 0.8MM 100P STRT RCPT SV10 TYPE

Learn More

Datasheet

709In Stock

HK$63.79

HK$54.25

HK$49.24

HK$46.77

View

Min.: 1
Mult.: 1

Receptacles

100 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 120P STRT RCPT SV10 TYPE

FX18-120S-0.8SV10
Hirose Connector
1: HK$69.95
301In Stock

Mfr. Part No.
FX18-120S-0.8SV10

Mouser Part No
798-FX18-120S0.8SV10

Hirose Connector

Board to Board & Mezzanine Connectors 0.8MM 120P STRT RCPT SV10 TYPE

Learn More

Datasheet

301In Stock

HK$69.95

HK$59.51

HK$53.92

HK$53.84

View

Min.: 1
Mult.: 1

Receptacles

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 80P STRT RCPT SV10 TYPE

FX18-80S-0.8SV10
Hirose Connector
1: HK$57.54
406In Stock

Mfr. Part No.
FX18-80S-0.8SV10

Mouser Part No
798-FX18-80S-0.8SV10

Hirose Connector

Board to Board & Mezzanine Connectors 0.8MM 80P STRT RCPT SV10 TYPE

Learn More

Datasheet

406In Stock

HK$57.54

HK$48.99

HK$45.87

HK$43.65

View

Min.: 1
Mult.: 1

Receptacles

80 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 60P RCPT VERT SMT SV15 TYPE

FX18-60S-0.8SV15
Hirose Connector
1: HK$86.39
335In Stock

Mfr. Part No.
FX18-60S-0.8SV15

Mouser Part No
798-FX1860S08SV15

Hirose Connector

Board to Board & Mezzanine Connectors 0.8MM 60P RCPT VERT SMT SV15 TYPE

Learn More

Datasheet

335In Stock

HK$86.39

HK$73.49

HK$68.88

HK$64.77

View

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

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

FX18-40S-0.8SH
Hirose Connector
1: HK$58.12
597In 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

597In Stock

HK$58.12

HK$49.40

HK$46.28

HK$43.07

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: HK$67.32
1,334In 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

1,334In Stock

HK$67.32

HK$57.21

HK$53.68

HK$50.47

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: HK$59.10
1,721In 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

1,721In Stock

HK$59.10

HK$50.22

HK$47.10

HK$44.31

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 80P RECEPTACLE .8MM PITCH

FX18-80S-0.8SH
Hirose Connector
1: HK$70.45
764In Stock

Mfr. Part No.
FX18-80S-0.8SH

Mouser Part No
798-FX1880S08SH

Hirose Connector

Board to Board & Mezzanine Connectors 80P RECEPTACLE .8MM PITCH

Learn More

Datasheet

764In Stock

HK$70.45

HK$59.92

HK$56.14

HK$53.35

View

Min.: 1
Mult.: 1

Receptacles

80 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 120P RCPT R/A SMT

FX18-120S-0.8SH
Hirose Connector
1: HK$76.94
86In Stock

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

86In Stock

HK$76.94

HK$65.43

HK$59.35

HK$56.39

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)

FX18

Tray

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

FX18-40P-0.8SH
Hirose Connector
1: HK$66.09
280In 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

280In Stock

HK$66.09

HK$56.88

HK$53.35

HK$49.57

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

FX18-40PS-0.8H15
Hirose Connector
1: HK$50.22
120In Stock

Mfr. Part No.
FX18-40PS-0.8H15

Mouser Part No
798-FX18-40PS-0.8H15

Hirose Connector

Board to Board & Mezzanine Connectors

Learn More

Datasheet

120In Stock

HK$50.22

HK$42.66

HK$40.03

HK$39.95

View

Min.: 1
Mult.: 1

Receptacles

40 Position

0.8 mm (0.031 in)

Solder

Straight

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 RCPT R/A SMT

FX18-40S-0.8SH(11)
Hirose Connector
1: HK$48.33
140In Stock
300Expected 14/9/2026

Mfr. Part No.
FX18-40S-0.8SH(11)

Mouser Part No
798-FX18-40S-0.8SH11

Hirose Connector

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

Learn More

Datasheet

140In Stock

300Expected 14/9/2026

Cut Tape

HK$48.33

HK$41.10

HK$38.55

HK$36.74

Reel

HK$32.39

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

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

Reel, Cut Tape, MouseReel

Board to Board & Mezzanine Connectors 0.8MM 40P STRT RCPT SV10 TYPE

FX18-40S-0.8SV10
Hirose Connector
1: HK$43.57
240In Stock

Mfr. Part No.
FX18-40S-0.8SV10

Mouser Part No
798-FX18-40S-0.8SV10

Hirose Connector

Board to Board & Mezzanine Connectors 0.8MM 40P STRT RCPT SV10 TYPE

Learn More

Datasheet

240In Stock

HK$43.57

HK$36.99

HK$34.69

HK$32.30

View

Min.: 1
Mult.: 1

Receptacles

40 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 100P HDR R/A SMT

FX18-100P-0.8SH
Hirose Connector
1: HK$94.37
65In Stock

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

Mouser Part No
798-FX18100P08SH

Hirose Connector

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

Learn More

Datasheet

65In Stock

HK$94.37

HK$80.23

HK$79.73

HK$67.24

View

Min.: 1
Mult.: 1

Headers

100 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 100P HDR STRT SMT

FX18-100P-0.8SV
Hirose Connector
1: HK$58.28
54In Stock
120On Order

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

Mouser Part No
798-FX18100P08SV

Hirose Connector

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

Learn More

Datasheet

54In Stock

120On Order

HK$58.28

HK$49.57

HK$49.48

HK$41.51

View

Min.: 1
Mult.: 1

Headers

100 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

FX18 Hi-Speed B2B Connectors

Customer Service Office

Company

Resources

Support