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

5557 Series Connectors

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

Types of Connectors

List Images

Results: 62

Applied Filters:

Series = 5557

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 #

Pin & Socket Connectors Mini-Fit Crimp Rec Hsg 16Ckt Blk

39-03-9162
Molex
1: $2.07
1,373In Stock

Mfr. Part #
39-03-9162

Mouser Part #
538-39-03-9162

Molex

Pin & Socket Connectors Mini-Fit Crimp Rec Hsg 16Ckt Blk

Datasheet

1,373In Stock

$2.07

$1.75

$1.69

$1.58

View

Min.: 1
Mult.: 1

Headers & Wire Housings MiniFit Jr Rcpt DR V DR V2 SdTab Bk 2Ckt

39-01-6026
Molex
1: $0.368
9,676In Stock

Mfr. Part #
39-01-6026

Mouser Part #
538-39-01-6026

Molex

Headers & Wire Housings MiniFit Jr Rcpt DR V DR V2 SdTab Bk 2Ckt

Learn More

Datasheet

9,676In Stock

$0.368

$0.365

$0.332

$0.319

View

Min.: 1
Mult.: 1

Headers & Wire Housings MiniFit Jr Rcpt DR V Rcpt DR V-2 Blk 3Ckt

39-01-5039
Molex
1: $0.276
28,933In Stock

Mfr. Part #
39-01-5039

Mouser Part #
538-39-01-5039

Molex

Headers & Wire Housings MiniFit Jr Rcpt DR V Rcpt DR V-2 Blk 3Ckt

Learn More

Datasheet

28,933In Stock

$0.276

$0.27

$0.261

$0.224

Min.: 1
Mult.: 1

Headers & Wire Housings MiniFit JrRec Hsg SR V-0 24Ckt Black

39-03-9242
Molex
1: $2.49
1,813In Stock

Mfr. Part #
39-03-9242

Mouser Part #
538-39-03-9242

Molex

Headers & Wire Housings MiniFit JrRec Hsg SR V-0 24Ckt Black

Datasheet

1,813In Stock

$2.49

$2.18

$2.09

$1.95

View

Min.: 1
Mult.: 1

Headers & Wire Housings SINGLE ROW RECPT 5P

03-04-4052
Molex
1: $0.752
19,808In Stock
Factory Special Order

Mfr. Part #
03-04-4052

Mouser Part #
538-03-04-4052

Factory Special Order

Molex

Headers & Wire Housings SINGLE ROW RECPT 5P

Learn More

Datasheet

19,808In Stock

$0.752

$0.649

$0.594

$0.536

View

Min.: 1
Mult.: 1

Headers & Wire Housings MF Jr Recept Hsg SR sg SR V-0 5Ckt Black

50-30-4447
Molex
1: $1.24
3,083In Stock

Mfr. Part #
50-30-4447

Mouser Part #
538-50-30-4447

Molex

Headers & Wire Housings MF Jr Recept Hsg SR sg SR V-0 5Ckt Black

Learn More

Datasheet

3,083In Stock

$1.24

$0.522

$0.499

$0.482

Min.: 1
Mult.: 1

Headers & Wire Housings 2 CKT RCPT HOUSING

39-01-2020
Molex
1: $0.368
144,111In Stock
95,940Expected 2026-03-13

Mfr. Part #
39-01-2020

Mouser Part #
538-39-01-2020

Molex

Headers & Wire Housings 2 CKT RCPT HOUSING

Learn More

Datasheet

144,111In Stock

95,940Expected 2026-03-13

$0.368

$0.322

$0.262

$0.247

View

Min.: 1
Mult.: 1

Headers & Wire Housings 4 CKT RCPT HOUSING

39-01-2040
Molex
1: $0.461
114,567In Stock
77,650Expected 2026-03-13

Mfr. Part #
39-01-2040

Mouser Part #
538-39-01-2040

Molex

Headers & Wire Housings 4 CKT RCPT HOUSING

Learn More

Datasheet

114,567In Stock

77,650Expected 2026-03-13

$0.461

$0.385

$0.341

$0.321

View

Min.: 1
Mult.: 1

Headers & Wire Housings 4 CKT RCPT HOUSING

39-01-2045
Molex
1: $0.66
19,753In Stock
47,988On Order

Mfr. Part #
39-01-2045

Mouser Part #
538-39-01-2045

Molex

Headers & Wire Housings 4 CKT RCPT HOUSING

Learn More

Datasheet

19,753In Stock

47,988On Order

$0.66

$0.553

$0.497

$0.47

View

Min.: 1
Mult.: 1

Headers & Wire Housings 8 CKT RCPT HOUSING

39-01-2085
Molex
1: $0.89
25,320In Stock
17,500Expected 2026-05-05

Mfr. Part #
39-01-2085

Mouser Part #
538-39-01-2085

Molex

Headers & Wire Housings 8 CKT RCPT HOUSING

Learn More

Datasheet

25,320In Stock

17,500Expected 2026-05-05

$0.89

$0.755

$0.674

$0.642

View

Min.: 1
Mult.: 1

Headers & Wire Housings 14 DUAL ROW RCPT HSG

39-01-2145
Molex
1: $0.691
10,331In Stock

Mfr. Part #
39-01-2145

Mouser Part #
538-39-01-2145

Molex

Headers & Wire Housings 14 DUAL ROW RCPT HSG

Learn More

Datasheet

10,331In Stock

$0.691

$0.507

$0.468

$0.444

View

Min.: 1
Mult.: 1

Headers & Wire Housings 16 CKT RCPT HOUSING

39-01-2160
Molex
1: $0.936
18,310In Stock

Mfr. Part #
39-01-2160

Mouser Part #
538-39-01-2160

Molex

Headers & Wire Housings 16 CKT RCPT HOUSING

Learn More

Datasheet

18,310In Stock

$0.936

$0.683

$0.626

$0.591

View

Min.: 1
Mult.: 1

Headers & Wire Housings RECPT DUAL ROW 2P

39-01-3022
Molex
1: $0.399
15,109In Stock
38,000On Order

Mfr. Part #
39-01-3022

Mouser Part #
538-39-01-3022

Molex

Headers & Wire Housings RECPT DUAL ROW 2P

Learn More

Datasheet

15,109In Stock

38,000On Order

$0.399

$0.345

$0.282

$0.278

View

Min.: 1
Mult.: 1

Headers & Wire Housings MINI FIT REC 4CKT 55 EC 4CKT 555704RBLACK

39-01-3045
Molex
1: $0.583
23,918In Stock

Mfr. Part #
39-01-3045

Mouser Part #
538-39-01-3045

Molex

Headers & Wire Housings MINI FIT REC 4CKT 55 EC 4CKT 555704RBLACK

Learn More

Datasheet

23,918In Stock

$0.583

$0.494

$0.441

$0.421

View

Min.: 1
Mult.: 1

Headers & Wire Housings 4 CKT RCPT HOUSING

39-01-3048
Molex
1: $0.66
18,464In Stock

Mfr. Part #
39-01-3048

Mouser Part #
538-39-01-3048

Molex

Headers & Wire Housings 4 CKT RCPT HOUSING

Learn More

Datasheet

18,464In Stock

$0.66

$0.557

$0.442

$0.419

View

Min.: 1
Mult.: 1

Headers & Wire Housings MINIFIT REC 8CKT 555 EC 8CKT 555708RBLACK

39-01-3085
Molex
1: $0.752
12,694In Stock

Mfr. Part #
39-01-3085

Mouser Part #
538-39-01-3085

Molex

Headers & Wire Housings MINIFIT REC 8CKT 555 EC 8CKT 555708RBLACK

Learn More

Datasheet

12,694In Stock

$0.752

$0.635

$0.566

$0.54

View

Min.: 1
Mult.: 1

Headers & Wire Housings 5 CKT RCPT HOUSING

39-01-4050
Molex
1: $0.568
12,882In Stock

Mfr. Part #
39-01-4050

Mouser Part #
538-39-01-4050

Molex

Headers & Wire Housings 5 CKT RCPT HOUSING

Learn More

Datasheet

12,882In Stock

$0.568

$0.484

$0.41

$0.388

View

Min.: 1
Mult.: 1

Headers & Wire Housings New Mini Fit Crimp R t Crimp Rec Hsg 2Ckt

39-03-9022
Molex
1: $0.568
48,631In Stock

Mfr. Part #
39-03-9022

Mouser Part #
538-39-03-9022

Molex

Headers & Wire Housings New Mini Fit Crimp R t Crimp Rec Hsg 2Ckt

Datasheet

48,631In Stock

$0.568

$0.479

$0.456

$0.408

View

Min.: 1
Mult.: 1

Headers & Wire Housings New Mini Fit Crimp Rec Hsg 4Ckt

39-03-9042
Molex
1: $0.86
23,238In Stock

Mfr. Part #
39-03-9042

Mouser Part #
538-39-03-9042

Molex

Headers & Wire Housings New Mini Fit Crimp Rec Hsg 4Ckt

Learn More

Datasheet

23,238In Stock

$0.86

$0.734

$0.705

$0.625

View

Min.: 1
Mult.: 1

Headers & Wire Housings 2 CKT RCPT HOUSING

39-01-2025
Molex
1: $0.66
20,748In Stock
176,000Expected 2026-05-11

Mfr. Part #
39-01-2025

Mouser Part #
538-39-01-2025

Molex

Headers & Wire Housings 2 CKT RCPT HOUSING

Learn More

Datasheet

20,748In Stock

176,000Expected 2026-05-11

$0.66

$0.563

$0.45

$0.427

View

Min.: 1
Mult.: 1

Headers & Wire Housings 6 CKT RCPT HOUSING

39-01-2060
Molex
1: $0.553
15,930In Stock
92,000On Order

Mfr. Part #
39-01-2060

Mouser Part #
538-39-01-2060

Molex

Headers & Wire Housings 6 CKT RCPT HOUSING

Learn More

Datasheet

15,930In Stock

92,000On Order

$0.553

$0.47

$0.358

$0.333

View

Min.: 1
Mult.: 1

Headers & Wire Housings 6 CKT RCPT HOUSING

39-01-2065
Molex
1: $0.921
23,547In Stock
19,000Expected 2026-02-25

Mfr. Part #
39-01-2065

Mouser Part #
538-39-01-2065

Molex

Headers & Wire Housings 6 CKT RCPT HOUSING

Learn More

Datasheet

23,547In Stock

19,000Expected 2026-02-25

$0.921

$0.642

$0.605

$0.568

$0.54

Min.: 1
Mult.: 1

Headers & Wire Housings 8 CKT RCPT HOUSING

39-01-2080
Molex
1: $0.537
65,339In Stock

Mfr. Part #
39-01-2080

Mouser Part #
538-39-01-2080

Molex

Headers & Wire Housings 8 CKT RCPT HOUSING

Learn More

Datasheet

65,339In Stock

$0.537

$0.454

$0.378

$0.35

View

Min.: 1
Mult.: 1

Headers & Wire Housings 10 CKT RCPT HOUSING

39-01-2100
Molex
1: $0.645
12,455In Stock
29,961On Order

Mfr. Part #
39-01-2100

Mouser Part #
538-39-01-2100

Molex

Headers & Wire Housings 10 CKT RCPT HOUSING

Learn More

Datasheet

12,455In Stock

29,961On Order

$0.645

$0.543

$0.456

$0.43

View

Min.: 1
Mult.: 1

Headers & Wire Housings 10 CRKT HOUSING

39-01-2105
Molex
1: $0.982
9,132In Stock
35,000Expected 2026-05-11

Mfr. Part #
39-01-2105

Mouser Part #
538-39-01-2105

Molex

Headers & Wire Housings 10 CRKT HOUSING

Learn More

Datasheet

9,132In Stock

35,000Expected 2026-05-11

$0.982

$0.772

$0.721

$0.683

View

Min.: 1
Mult.: 1

5557 Series Connectors

Types of Connectors

Mouser Electronics®

Company

Resources

Support