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

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.

All Results (1.361)

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; }

Select a category below to see filtering options and narrow down your search.

Part #

Board to Board & Mezzanine Connectors .635 HEADER SURFACE MNT 100 CKT

53627-1074
Molex
1: 5,84 €
325In Stock

Mfr. Part No.
53627-1074

Mouser Part No
538-53627-1074

Molex

Board to Board & Mezzanine Connectors .635 HEADER SURFACE MNT 100 CKT

Learn More

Datasheet

325In Stock

Cut Tape

5,84 €

4,96 €

4,65 €

4,43 €

Reel

3,89 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 700

Board to Board & Mezzanine Connectors .635 HEADER SURFACE MNT 120 CKT

53627-1274
Molex
1: 13,15 €
322In Stock

Mfr. Part No.
53627-1274

Mouser Part No
538-53627-1274

Molex

Board to Board & Mezzanine Connectors .635 HEADER SURFACE MNT 120 CKT

Learn More

Datasheet

322In Stock

Cut Tape

13,15 €

11,18 €

10,47 €

9,98 €

View

Reel

9,20 €

Min.: 1
Mult.: 1

Reel: 700

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

53627-1674
Molex
1: 7,23 €
338In 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

Learn More

Datasheet

338In 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: 3,16 €
3.271In Stock

Mfr. Part No.
53647-0274

Mouser Part No
538-53647-0274

Molex

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

Learn More

Datasheet

3.271In Stock

Cut Tape

3,16 €

2,68 €

2,41 €

2,40 €

Reel

2,28 €

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: 3,17 €
849In 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

849In Stock

Cut Tape

3,17 €

2,89 €

2,73 €

2,55 €

Reel

1,87 €

View

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: 2,02 €
5.074In 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

Learn More

Datasheet

5.074In Stock

Cut Tape

2,02 €

1,75 €

1,65 €

1,58 €

View

Reel

1,28 €

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: 1,81 €
9.874In 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

9.874In Stock

Cut Tape

1,81 €

1,57 €

1,47 €

1,41 €

View

Reel

1,06 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Board to Board & Mezzanine Connectors .5MM VERT PLG 60CKT SMT W/O SOLDER TAB

53885-0608
Molex
1: 3,62 €
761In Stock
12.000Expected 5/19/2026

Mfr. Part No.
53885-0608

Mouser Part No
538-53885-0608

Molex

Board to Board & Mezzanine Connectors .5MM VERT PLG 60CKT SMT W/O SOLDER TAB

Learn More

Datasheet

761In Stock

12.000Expected 5/19/2026

Cut Tape

3,62 €

3,08 €

2,89 €

2,75 €

View

Reel

2,06 €

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

Learn More

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 30P 2-3 MM HEIGHT

54363-0389
Molex
1: 1,87 €
967In Stock

Mfr. Part No.
54363-0389

Mouser Part No
538-54363-0389

Molex

Board to Board & Mezzanine Connectors 0.5mm BTB SMT REC 30P 2-3 MM HEIGHT

Learn More

Datasheet

967In Stock

Cut Tape

1,87 €

1,75 €

1,64 €

1,59 €

View

Reel

1,37 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

Board to Board & Mezzanine Connectors 0.4 BTB RA REC HSG ASSY 30CKT EMBSTPPKG

54552-0302
Molex
1: 1,27 €
4.469In Stock

Mfr. Part No.
54552-0302

Mouser Part No
538-54552-0302

Molex

Board to Board & Mezzanine Connectors 0.4 BTB RA REC HSG ASSY 30CKT EMBSTPPKG

Learn More

Datasheet

4.469In Stock

Cut Tape

1,27 €

1,08 €

1,01 €

0,972 €

View

Reel

0,812 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.500

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

54552-0342
Molex
1: 1,54 €
1.617In 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

1.617In 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 0.5mm BTB SMT REC 30P 1.5MM HEIGHT

54722-0304
Molex
1: 1,65 €
4.195In Stock
18.000Expected 6/16/2026

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

4.195In Stock

18.000Expected 6/16/2026

Cut Tape

1,65 €

1,41 €

1,26 €

1,20 €

View

Reel

0,952 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

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

55091-0374
Molex
1: 2,43 €
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

2,43 €

2,24 €

2,15 €

2,02 €

Reel

1,44 €

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 €
4.221In 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

4.221In Stock

Cut Tape

2,55 €

2,18 €

1,94 €

1,85 €

View

Reel

1,53 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

Board to Board & Mezzanine Connectors .635 HEADER SURFACE MNT 60 CKT

55091-0674
Molex
1: 3,99 €
949In Stock

Mfr. Part No.
55091-0674

Mouser Part No
538-55091-0674

Molex

Board to Board & Mezzanine Connectors .635 HEADER SURFACE MNT 60 CKT

Learn More

Datasheet

949In Stock

Cut Tape

3,99 €

3,40 €

3,18 €

3,03 €

View

Reel

2,50 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

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

55560-0207
Molex
1: 1,81 €
3.961In Stock
12.000Expected 6/1/2026

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

3.961In Stock

12.000Expected 6/1/2026

Cut Tape

1,81 €

1,57 €

1,51 €

1,41 €

Reel

0,955 €

View

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: 1,56 €
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

1,56 €

1,36 €

1,31 €

1,22 €

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: 3,28 €
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

3,28 €

2,79 €

2,49 €

2,37 €

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: 1,84 €
4.193In 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

4.193In Stock

Cut Tape

1,84 €

1,61 €

1,54 €

1,44 €

Reel

0,894 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

PCI Express/PCI Connectors .80MM 52P RA SMT 4.00MM HGT

67910-0002
Molex
1: 3,62 €
3.524In Stock
6.380Expected 3/15/2026

Mfr. Part No.
67910-0002

Mouser Part No
538-67910-0002

Molex

PCI Express/PCI Connectors .80MM 52P RA SMT 4.00MM HGT

Learn More

Datasheet

3.524In Stock

6.380Expected 3/15/2026

Cut Tape

3,62 €

3,16 €

2,98 €

2,91 €

Reel

1,59 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.080

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

67910-1002
Molex
1: 2,07 €
4.015In 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

4.015In Stock

Cut Tape

2,07 €

1,73 €

1,51 €

1,44 €

View

Reel

1,22 €

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: 3,23 €
3.176In Stock
2.430Expected 2/13/2026

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

Learn More

Datasheet

3.176In Stock

2.430Expected 2/13/2026

Cut Tape

3,23 €

Reel

3,23 €

2,97 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 350

I/O Connectors SFP RA SMT RECPT pluggable

74441-0001
Molex
1: 2,92 €
5.700In Stock
11.520Expected 5/14/2026

Mfr. Part No.
74441-0001

Mouser Part No
538-74441-0001

Molex

I/O Connectors SFP RA SMT RECPT pluggable

Learn More

Datasheet

5.700In Stock

11.520Expected 5/14/2026

Cut Tape

2,92 €

2,60 €

2,46 €

2,34 €

View

Reel

1,70 €

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 €
573In 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

573In Stock

13,57 €

Min.: 1
Mult.: 1

High-Speed Solutions

All Results (1.361)

Customer Service Office

Company

Resources

Support

High-Speed Solutions

All Results (1.361)

Connectors

Industrial Automation

Tools & Supplies