Connectors – Mouser Ireland

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High-Speed Solutions

Molex High-Speed Solutions meet the most stringent high-speed performance requirements. The broad connector portfolio supports a wide range of data rates in multiple sizes and shapes. High-speed interconnect solutions provide the flexibility and scalability required to meet the demands of next-generation systems.

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Results: 1,355

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Part #

Board to Board & Mezzanine Connectors SlimStack .635MM PLG 10MM/16MM MTH 160CKT

53627-1674
Molex
1: €7.23
138In Stock

Mfr. Part No.
53627-1674

Mouser Part No
538-53627-1674

Molex

Board to Board & Mezzanine Connectors SlimStack .635MM PLG 10MM/16MM MTH 160CKT

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Datasheet

138In Stock

Cut Tape

€7.23

€6.15

€5.76

€5.49

Reel

€4.91

View

Min.: 1
Mult.: 1

Reel: 700

Board to Board & Mezzanine Connectors .635 HEADER SURFACE MNT 20 CKT

53647-0274
Molex
1: €4.33
1,551In Stock

Mfr. Part No.
53647-0274

Mouser Part No
538-53647-0274

Molex

Board to Board & Mezzanine Connectors .635 HEADER SURFACE MNT 20 CKT

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Datasheet

1,551In Stock

Cut Tape

€4.33

€3.94

€3.73

€3.47

Reel

€2.51

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 840

Board to Board & Mezzanine Connectors 0.635 BtB ST Plg Hsg Assy 30Ckt EmbsTpPk

53649-0374
Molex
1: €2.71
787In Stock

Mfr. Part No.
53649-0374

Mouser Part No
538-53649-0374

Molex

Board to Board & Mezzanine Connectors 0.635 BtB ST Plg Hsg Assy 30Ckt EmbsTpPk

Learn More

Datasheet

787In Stock

Cut Tape

€2.71

€2.30

€2.06

€1.96

Reel

€1.64

MouseReel Available

Min.: 1
Mult.: 1

Reel: 760

Board to Board & Mezzanine Connectors 30 Ckt Vert. Plug 0.5mm SMT Dual-Row

53748-0308
Molex
1: €2.13
5,024In Stock

Mfr. Part No.
53748-0308

Mouser Part No
538-53748-0308

Molex

Board to Board & Mezzanine Connectors 30 Ckt Vert. Plug 0.5mm SMT Dual-Row

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Datasheet

5,024In Stock

Cut Tape

€2.13

€1.87

€1.68

€1.60

Reel

€1.28

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board to Board & Mezzanine Connectors 20 Ckt Vert. Plug w/out solder tab

53885-0208
Molex
1: €1.91
9,643In Stock

Mfr. Part No.
53885-0208

Mouser Part No
538-53885-0208

Molex

Board to Board & Mezzanine Connectors 20 Ckt Vert. Plug w/out solder tab

Learn More

Datasheet

9,643In Stock

Cut Tape

€1.91

€1.63

€1.44

€1.38

Reel

€1.06

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board to Board & Mezzanine Connectors .5MM 2R VERT 20P PLG SMT W/O SLDR TAB

53916-0208
Molex
1: €2.67
4,675In Stock

Mfr. Part No.
53916-0208

Mouser Part No
538-53916-0208

Molex

Board to Board & Mezzanine Connectors .5MM 2R VERT 20P PLG SMT W/O SLDR TAB

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Datasheet

4,675In Stock

Cut Tape

€2.67

€2.28

€2.04

€1.94

View

Reel

€1.47

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Board to Board & Mezzanine Connectors 0.5mm BTB SMT REC 60P 2-3 MM HEIGHT

54363-0689
Molex
1: €2.15
6,762In Stock

Mfr. Part No.
54363-0689

Mouser Part No
538-54363-0689

Molex

Board to Board & Mezzanine Connectors 0.5mm BTB SMT REC 60P 2-3 MM HEIGHT

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Datasheet

6,762In Stock

Cut Tape

€2.15

€1.83

€1.63

€1.56

View

Reel

€1.27

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Board to Board & Mezzanine Connectors 0.4 B/B RA Rec Hsg Assy 34Ckt EmbsTpPkg

54552-0342
Molex
1: €1.54
1,577In Stock

Mfr. Part No.
54552-0342

Mouser Part No
538-54552-0342

Molex

Board to Board & Mezzanine Connectors 0.4 B/B RA Rec Hsg Assy 34Ckt EmbsTpPkg

Learn More

Datasheet

1,577In Stock

Cut Tape

€1.54

€1.34

€1.29

€1.20

Reel

€0.826

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Board to Board & Mezzanine Connectors SlimStack RECEP SMT DR VRT STKG 60CKT

54684-0604
Molex
1: €3.50
4,027In Stock

Mfr. Part No.
54684-0604

Mouser Part No
538-54684-0604

Molex

Board to Board & Mezzanine Connectors SlimStack RECEP SMT DR VRT STKG 60CKT

Datasheet

4,027In Stock

Cut Tape

€3.50

€3.18

€3.02

€2.80

Reel

€1.88

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Board to Board & Mezzanine Connectors 0.5mm BTB SMT REC 30P 1.5MM HEIGHT

54722-0304
Molex
1: €1.65
4,075In Stock
18,000Expected 13/05/2026

Mfr. Part No.
54722-0304

Mouser Part No
538-54722-0304

Molex

Board to Board & Mezzanine Connectors 0.5mm BTB SMT REC 30P 1.5MM HEIGHT

Learn More

Datasheet

4,075In Stock

18,000Expected 13/05/2026

Cut Tape

€1.65

€1.41

€1.26

€1.20

Reel

€0.972

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board to Board & Mezzanine Connectors .635 HEADER SURFACE MNT 30 CKT

55091-0374
Molex
1: €2.47
5,366In Stock

Mfr. Part No.
55091-0374

Mouser Part No
538-55091-0374

Molex

Board to Board & Mezzanine Connectors .635 HEADER SURFACE MNT 30 CKT

Learn More

Datasheet

5,366In Stock

Cut Tape

€2.47

€2.28

€2.18

€2.05

Reel

€1.45

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Board to Board & Mezzanine Connectors .635 HEADER SURFACE MNT 40 CKT

55091-0474
Molex
1: €2.55
4,196In Stock

Mfr. Part No.
55091-0474

Mouser Part No
538-55091-0474

Molex

Board to Board & Mezzanine Connectors .635 HEADER SURFACE MNT 40 CKT

Learn More

Datasheet

4,196In Stock

Cut Tape

€2.55

€2.18

€1.94

€1.85

View

Reel

€1.54

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Board to Board & Mezzanine Connectors 0.635 BtB Plg Hsg As sy 120Ckt EmbsTp Pkg

55091-1274
Molex
1: €11.88
146In Stock

Mfr. Part No.
55091-1274

Mouser Part No
538-55091-1274

Molex

Board to Board & Mezzanine Connectors 0.635 BtB Plg Hsg As sy 120Ckt EmbsTp Pkg

Learn More

Datasheet

146In Stock

Cut Tape

€11.88

€10.10

€9.47

€9.01

€8.79

Reel

€8.23

Min.: 1
Mult.: 1

Reel: 1,000

Board to Board & Mezzanine Connectors .5MM VERT PLG 20CKT SMT DUAL ROW

55560-0207
Molex
1: €1.51
3,948In Stock
12,000Expected 01/06/2026

Mfr. Part No.
55560-0207

Mouser Part No
538-55560-0207

Molex

Board to Board & Mezzanine Connectors .5MM VERT PLG 20CKT SMT DUAL ROW

Learn More

Datasheet

3,948In Stock

12,000Expected 01/06/2026

Cut Tape

€1.51

€1.29

€1.15

€1.10

View

Reel

€0.869

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board to Board & Mezzanine Connectors .5MM VERT PLG 22CKT SMT DUAL ROW

55560-0227
Molex
1: €1.64
2,570In Stock

Mfr. Part No.
55560-0227

Mouser Part No
538-55560-0227

Molex

Board to Board & Mezzanine Connectors .5MM VERT PLG 22CKT SMT DUAL ROW

Learn More

Datasheet

2,570In Stock

Cut Tape

€1.64

€1.43

€1.37

€1.28

Reel

€0.801

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board to Board & Mezzanine Connectors 40 Ckt Vert. Plug 0.5 mm SMT Dual-Row

55560-0407
Molex
1: €3.90
2,940In Stock

Mfr. Part No.
55560-0407

Mouser Part No
538-55560-0407

Molex

Board to Board & Mezzanine Connectors 40 Ckt Vert. Plug 0.5 mm SMT Dual-Row

Learn More

Datasheet

2,940In Stock

Cut Tape

€3.90

€3.55

€3.36

€3.13

View

Reel

€2.02

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board to Board & Mezzanine Connectors 20 Ckt Plug J-leads & solder tab

55909-0274
Molex
1: €1.79
3,943In Stock

Mfr. Part No.
55909-0274

Mouser Part No
538-55909-0274

Molex

Board to Board & Mezzanine Connectors 20 Ckt Plug J-leads & solder tab

Learn More

Datasheet

3,943In Stock

Cut Tape

€1.79

€1.55

€1.45

€1.37

Reel

€0.894

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

PCI Express/PCI Connectors 0.8 PITCH MINIPCI EX I EXPRESS 4.0H CONN.

67910-1002
Molex
1: €2.08
3,611In Stock

Mfr. Part No.
67910-1002

Mouser Part No
538-67910-1002

Molex

PCI Express/PCI Connectors 0.8 PITCH MINIPCI EX I EXPRESS 4.0H CONN.

Learn More

Datasheet

3,611In Stock

Cut Tape

€2.08

€1.77

€1.58

€1.51

Reel

€1.21

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,080

PCI Express/PCI Connectors 0.8MM PITCH MINI PCI TCH MINI PCI-E CONN

67910-5700
Molex
1: €2.22
5,314In Stock

Mfr. Part No.
67910-5700

Mouser Part No
538-67910-5700

Molex

PCI Express/PCI Connectors 0.8MM PITCH MINI PCI TCH MINI PCI-E CONN

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Datasheet

5,314In Stock

Cut Tape

€2.22

€1.89

€1.69

€1.61

Reel

€1.47

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 350

I/O Connectors SFP RA SMT RECPT pluggable

74441-0001
Molex
1: €2.92
4,974In Stock
21,120On Order

Mfr. Part No.
74441-0001

Mouser Part No
538-74441-0001

Molex

I/O Connectors SFP RA SMT RECPT pluggable

Learn More

Datasheet

4,974In Stock

21,120On Order

Cut Tape

€2.92

€2.60

€2.34

€2.23

View

Reel

€1.71

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,920

PCI Express/PCI Connectors 8X38P PCIE GUIDE FM 1PORT/DEGREE KEYD

74540-0401
Molex
1: €13.57
440In Stock

Mfr. Part No.
74540-0401

Mouser Part No
538-74540-0401

Molex

PCI Express/PCI Connectors 8X38P PCIE GUIDE FM 1PORT/DEGREE KEYD

Learn More

Datasheet

440In Stock

€13.57

Min.: 1
Mult.: 1

I/O Connectors SFP ONE PC CAGE 3.05MM PRSS FIT TAIL

74737-0005
Molex
1: €2.17
1,976In Stock

Mfr. Part No.
74737-0005

Mouser Part No
538-74737-0005

Molex

I/O Connectors SFP ONE PC CAGE 3.05MM PRSS FIT TAIL

Datasheet

1,976In Stock

€2.17

€1.74

€1.61

€1.55

View

Min.: 1
Mult.: 1

I/O Connectors SFP 1 PC CAGE ASSY PRESS-FIT

74737-0009
Molex
1: €1.81
1,145In Stock
3,888Expected 30/04/2026

Mfr. Part No.
74737-0009

Mouser Part No
538-74737-0009

Molex

I/O Connectors SFP 1 PC CAGE ASSY PRESS-FIT

Learn More

Datasheet

1,145In Stock

3,888Expected 30/04/2026

€1.81

€1.63

€1.53

€1.48

View

Min.: 1
Mult.: 1

I/O Connectors SFP 1 PC CAGE ASSY SOLDER POST

74737-0010
Molex
1: €2.51
2,950In Stock
2,592Expected 02/07/2026

Mfr. Part No.
74737-0010

Mouser Part No
538-74737-0010

Molex

I/O Connectors SFP 1 PC CAGE ASSY SOLDER POST

Learn More

Datasheet

2,950In Stock

2,592Expected 02/07/2026

€2.51

€2.17

€2.00

€1.89

View

Min.: 1
Mult.: 1

Hard Metric Connectors STANDALONE WIDE GUID E Pin GbX I-Trac

75234-1478
Molex
1: €5.84
2,321In Stock
2,500Expected 22/06/2026

Mfr. Part No.
75234-1478

Mouser Part No
538-75234-1478

Molex

Hard Metric Connectors STANDALONE WIDE GUID E Pin GbX I-Trac

Learn More

Datasheet

2,321In Stock

2,500Expected 22/06/2026

€5.84

€5.12

€4.87

€4.64

View

Min.: 1
Mult.: 1

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