Board to Board & Mezzanine Connectors

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FX23L 0.5mm Pitch Board-to-Board Connectors

Hirose FX23L 0.5mm Pitch Board-to-Board Connectors are power/signal hybrid, low-profile floating connectors for high-speed transmission. The FX23L series offers a lower-profile connector than the standard FX23. The FX23L connector stacking height ranges from 8mm to 12mm. The connectors provide a ±0.6mm maximum floating range in XY directions. This Hirose board-to-board connector series offers high-speed transmission up to 8Gbps. Two power contacts are located on each side of the connector housing, with a current capacity of 3A per pin. The connectors feature signal contacts rated up to 0.5A per pin. Applications include medical devices, office imaging equipment, automotive navigation, audio systems, and more.

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Part #

Board to Board & Mezzanine Connectors Male Plug2 0Ckt

FX23L-20P-0.5SV12
Hirose Connector
1: $3.36
768Expected 06/10/2026

Mfr. Part No.
FX23L-20P-0.5SV12

Mouser Part No
798-FX23L-20P0.5SV12

Hirose Connector

Board to Board & Mezzanine Connectors Male Plug2 0Ckt

Learn More

Datasheet

768Expected 06/10/2026

$3.36

$2.86

$2.43

$2.42

View

Min.: 1
Mult.: 1

Headers

20 Position

0.5 mm (0.02 in)

Solder

Vertical

500 mA

50 VAC

- 55 C

+ 105 C

Gold

Copper Alloy

Polyamide (PA)

FX23L

Tray

Board to Board & Mezzanine Connectors

FX23L-20S-0.5SV(20)
Hirose Connector
1: $4.55
Non-Stocked

Mfr. Part No.
FX23L-20S-0.5SV(20)

Mouser Part No
798-FX23L-20S-05SV20

Hirose Connector

Board to Board & Mezzanine Connectors

Learn More

Datasheet

Non-Stocked

Cut Tape

$4.55

$3.87

$3.46

$3.29

Reel

$2.93

View

Min.: 1
Mult.: 1

: 500

+ 105 C

FX23L

Reel, Cut Tape

Board to Board & Mezzanine Connectors

FX23L-20P-0.5SV12(20)
Hirose Connector
1: $3.95
Non-Stocked

Mfr. Part No.
FX23L-20P-0.5SV12(20)

Mouser Part No
798-FX23L20P05SV1220

Hirose Connector

Board to Board & Mezzanine Connectors

Learn More

Datasheet

Non-Stocked

Cut Tape

$3.95

$3.36

$3.00

$2.85

Reel

$2.64

View

Min.: 1
Mult.: 1

: 300

+ 105 C

FX23L

Reel, Cut Tape

Board to Board & Mezzanine Connectors

FX23L-20P-0.5SV8(20)
Hirose Connector
1: $4.57
Non-Stocked

Mfr. Part No.
FX23L-20P-0.5SV8(20)

Mouser Part No
798-FX23L20P05SV820

Hirose Connector

Board to Board & Mezzanine Connectors

Learn More

Datasheet

Non-Stocked

Cut Tape

$4.57

$4.15

$3.94

$3.66

Reel

$2.78

View

Min.: 1
Mult.: 1

: 450

Headers

20 Position

0.5 mm (0.02 in)

2 Row

Solder

Straight

8 mm

500 mA, 3 A

50 VAC, 200 VAC

16 Gbps

- 55 C

+ 105 C

Gold

Copper Alloy

Polyamide (PA)

FX23L

Reel, Cut Tape

Board to Board & Mezzanine Connectors

FX23L-40P-0.5SV12(21)
Hirose Connector
300: $4.30
Non-Stocked

Mfr. Part No.
FX23L-40P-0.5SV12(21)

Mouser Part No
798-FX23L40P05SV1221

Hirose Connector

Board to Board & Mezzanine Connectors

Learn More

Datasheet

Non-Stocked

Reel

$4.30

$4.29

$4.25

$4.16

Min.: 300
Mult.: 300

: 300

Headers

40 Position

0.5 mm (0.02 in)

2 Row

Solder

Straight

12 mm

500 mA, 3 A

50 VAC, 200 VAC

16 Gbps

- 55 C

+ 105 C

Gold

Copper Alloy

Polyamide (PA)

FX23L

Reel

Board to Board & Mezzanine Connectors

FX23L-40S-0.5SV(21)
Hirose Connector
500: $4.40
Non-Stocked

Mfr. Part No.
FX23L-40S-0.5SV(21)

Mouser Part No
798-FX23L40S05SV21

Hirose Connector

Board to Board & Mezzanine Connectors

Learn More

Datasheet

Non-Stocked

Reel

$4.40

$4.19

$4.09

Min.: 500
Mult.: 500

: 500

Receptacles

40 Position

0.5 mm (0.02 in)

2 Row

Solder

Straight

8 mm, 10 mm, 12 mm

500 mA, 3 A

50 VAC, 200 VAC

16 Gbps

- 55 C

+ 105 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

FX23L

Reel

Board to Board & Mezzanine Connectors

FX23L-20P-0.5SV10(20)
Hirose Connector
1: $3.88
700Expected 19/10/2026

Mfr. Part No.
FX23L-20P-0.5SV10(20)

Mouser Part No
798-FX23L20P05SV1020

Hirose Connector

Board to Board & Mezzanine Connectors

Learn More

Datasheet

700Expected 19/10/2026

Cut Tape

$3.88

$3.30

$2.95

$2.81

Reel

$2.57

View

Min.: 1
Mult.: 1

: 350

+ 105 C

FX23L

Reel, Cut Tape

Board to Board & Mezzanine Connectors

FX23L-100P-0.5SV8(20)
Hirose Connector
450: $3.83
Non-Stocked

Mfr. Part No.
FX23L-100P-0.5SV8(20)

Mouser Part No
798-FX23L100P05SV820

Hirose Connector

Board to Board & Mezzanine Connectors

Learn More

Datasheet

Non-Stocked

Reel

$3.83

$3.69

Min.: 450
Mult.: 450

: 450

FX23L

Reel

Board to Board & Mezzanine Connectors

FX23L-100S-0.5SV(20)
Hirose Connector
1: $8.61
Non-Stocked

Mfr. Part No.
FX23L-100S-0.5SV(20)

Mouser Part No
798-FX23L100S05SV20

Hirose Connector

Board to Board & Mezzanine Connectors

Learn More

Datasheet

Non-Stocked

Cut Tape

$8.61

$7.32

$6.87

$6.54

View

Reel

$5.58

Min.: 1
Mult.: 1

: 500

FX23L

Reel, Cut Tape

Board to Board & Mezzanine Connectors

FX23L-20P-0.5SV12(01)
Hirose Connector
1: $4.06
Non-Stocked

Mfr. Part No.
FX23L-20P-0.5SV12(01)

Mouser Part No
798-FX23L20P05SV1201

Hirose Connector

Board to Board & Mezzanine Connectors

Learn More

Datasheet

Non-Stocked

$4.06

$3.70

$2.78

$2.77

View

Min.: 1
Mult.: 1

+ 105 C

FX23L

Bulk

Board to Board & Mezzanine Connectors

FX23L-20S-0.5SV(01)
Hirose Connector
1: $4.94
Non-Stocked

Mfr. Part No.
FX23L-20S-0.5SV(01)

Mouser Part No
798-FX23L20S05SV01

Hirose Connector

Board to Board & Mezzanine Connectors

Learn More

Datasheet

Non-Stocked

$4.94

$4.50

$3.35

$3.34

View

Min.: 1
Mult.: 1

+ 105 C

FX23L

Bulk

Board to Board & Mezzanine Connectors

FX23L-40P-0.5SV10(20)
Hirose Connector
1: $3.99
Non-Stocked

Mfr. Part No.
FX23L-40P-0.5SV10(20)

Mouser Part No
798-FX23L40P05SV1020

Hirose Connector

Board to Board & Mezzanine Connectors

Learn More

Datasheet

Non-Stocked

Cut Tape

$3.99

$3.39

$3.03

$2.89

Reel

$2.64

View

Min.: 1
Mult.: 1

: 350

FX23L

Reel, Cut Tape

Board to Board & Mezzanine Connectors

FX23L-60P-0.5SV10(20)
Hirose Connector
350: $2.83
Non-Stocked

Mfr. Part No.
FX23L-60P-0.5SV10(20)

Mouser Part No
798-FX23L60P05SV1020

Hirose Connector

Board to Board & Mezzanine Connectors

Learn More

Datasheet

Non-Stocked

Reel

$2.83

$2.82

$2.67

$2.59

Min.: 350
Mult.: 350

: 350

FX23L

Reel

Board to Board & Mezzanine Connectors

FX23L-80P-0.5SV10(20)
Hirose Connector
350: $3.13
Non-Stocked

Mfr. Part No.
FX23L-80P-0.5SV10(20)

Mouser Part No
798-FX23L80P05SV1020

Hirose Connector

Board to Board & Mezzanine Connectors

Learn More

Datasheet

Non-Stocked

Reel

$3.13

$3.12

$2.96

$2.89

Min.: 350
Mult.: 350

: 350

FX23L

Reel

Board to Board & Mezzanine Connectors

FX23L-80S-0.5SV(20)
Hirose Connector
500: $4.46
Non-Stocked

Mfr. Part No.
FX23L-80S-0.5SV(20)

Mouser Part No
798-FX23L80S05SV20

Hirose Connector

Board to Board & Mezzanine Connectors

Learn More

Datasheet

Non-Stocked

Reel

$4.46

$4.22

$4.15

Min.: 500
Mult.: 500

: 500

FX23L

Reel

Board to Board & Mezzanine Connectors

FX23L-100P-0.5SV10(20)
Hirose Connector
1: $5.15
Non-Stocked

Mfr. Part No.
FX23L-100P-0.5SV10(20)

Mouser Part No
798-X23L100P05SV1020

Hirose Connector

Board to Board & Mezzanine Connectors

Learn More

Datasheet

Non-Stocked

Cut Tape

$5.15

$4.38

$4.10

$3.91

Reel

$3.41

View

Min.: 1
Mult.: 1

: 350

+ 105 C

FX23L

Reel, Cut Tape

FX23L 0.5mm Pitch Board-to-Board Connectors

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