.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 #

Headers & Wire Housings 16 CKT RCPT HOUSING

39-01-2165
Molex
1: $0.844
20,117In Stock

Mfr. Part #
39-01-2165

Mouser Part #
538-39-01-2165

Molex

Headers & Wire Housings 16 CKT RCPT HOUSING

Learn More

Datasheet

20,117In Stock

$0.844

$0.649

$0.597

$0.566

View

Min.: 1
Mult.: 1

Headers & Wire Housings 18 CKT RCPT HOUSING

39-01-2180
Molex
1: $0.629
17,950In Stock

Mfr. Part #
39-01-2180

Mouser Part #
538-39-01-2180

Molex

Headers & Wire Housings 18 CKT RCPT HOUSING

Learn More

Datasheet

17,950In Stock

$0.629

$0.494

$0.464

$0.442

View

Min.: 1
Mult.: 1

Headers & Wire Housings 18 CKT RCPT HOUSING

39-01-2185
Molex
1: $1.44
2,814In Stock

Mfr. Part #
39-01-2185

Mouser Part #
538-39-01-2185

Molex

Headers & Wire Housings 18 CKT RCPT HOUSING

Learn More

Datasheet

2,814In Stock

$1.44

$1.26

$1.20

$1.08

View

Min.: 1
Mult.: 1

Headers & Wire Housings 20 CKT RCPT HOUSING

39-01-2200
Molex
1: $1.58
3,296In Stock
20,000Expected 2026-07-20

Mfr. Part #
39-01-2200

Mouser Part #
538-39-01-2200

Molex

Headers & Wire Housings 20 CKT RCPT HOUSING

Learn More

Datasheet

3,296In Stock

20,000Expected 2026-07-20

$1.58

$0.998

$0.935

$0.892

View

Min.: 1
Mult.: 1

Headers & Wire Housings 20 CKT RCPT HOUSING

39-01-2205
Molex
1: $1.69
4,631In Stock

Mfr. Part #
39-01-2205

Mouser Part #
538-39-01-2205

Molex

Headers & Wire Housings 20 CKT RCPT HOUSING

Learn More

Datasheet

4,631In Stock

$1.69

$1.50

$1.40

$1.24

View

Min.: 1
Mult.: 1

Headers & Wire Housings 22 CKT RCPT HOUSING

39-01-2225
Molex
1: $2.20
2,015In Stock

Mfr. Part #
39-01-2225

Mouser Part #
538-39-01-2225

Molex

Headers & Wire Housings 22 CKT RCPT HOUSING

Learn More

Datasheet

2,015In Stock

$2.20

$1.96

$1.80

$1.70

View

Min.: 1
Mult.: 1

Headers & Wire Housings MIN FIT HOUSING Black 5557-02R-BL

39-01-3025
Molex
1: $0.491
17,598In Stock

Mfr. Part #
39-01-3025

Mouser Part #
538-39-01-3025

Molex

Headers & Wire Housings MIN FIT HOUSING Black 5557-02R-BL

Learn More

Datasheet

17,598In Stock

$0.491

$0.411

$0.358

$0.335

View

Min.: 1
Mult.: 1

Headers & Wire Housings RECEPT 2P 94V-0 side tabs

39-01-3028
Molex
1: $0.768
21,554In Stock
9,500Expected 2026-10-12

Mfr. Part #
39-01-3028

Mouser Part #
538-39-01-3028

Molex

Headers & Wire Housings RECEPT 2P 94V-0 side tabs

Learn More

Datasheet

21,554In Stock

9,500Expected 2026-10-12

$0.768

$0.602

$0.551

$0.525

View

Min.: 1
Mult.: 1

Headers & Wire Housings MINI-FIT JR. RECEPT

39-01-3042
Molex
1: $0.476
20,079In Stock
26,000On Order

Mfr. Part #
39-01-3042

Mouser Part #
538-39-01-3042

Molex

Headers & Wire Housings MINI-FIT JR. RECEPT

Learn More

Datasheet

20,079In Stock

26,000On Order

$0.476

$0.398

$0.356

$0.339

View

Min.: 1
Mult.: 1

Headers & Wire Housings 3 CKT RCPT HOUSING

39-01-4030
Molex
1: $0.445
53,061In Stock
38,650On Order

Mfr. Part #
39-01-4030

Mouser Part #
538-39-01-4030

Molex

Headers & Wire Housings 3 CKT RCPT HOUSING

Learn More

Datasheet

53,061In Stock

38,650On Order

$0.445

$0.387

$0.321

$0.302

View

Min.: 1
Mult.: 1

Headers & Wire Housings 4 CKT RCPT HOUSING

39-01-4040
Molex
1: $0.537
12,552In Stock
10,000Expected 2026-02-25

Mfr. Part #
39-01-4040

Mouser Part #
538-39-01-4040

Molex

Headers & Wire Housings 4 CKT RCPT HOUSING

Learn More

Datasheet

12,552In Stock

10,000Expected 2026-02-25

$0.537

$0.461

$0.39

$0.367

View

Min.: 1
Mult.: 1

Headers & Wire Housings 4 CKT RCPT HOUSING

39-01-4041
Molex
1: $0.906
22,028In Stock

Mfr. Part #
39-01-4041

Mouser Part #
538-39-01-4041

Molex

Headers & Wire Housings 4 CKT RCPT HOUSING

Learn More

Datasheet

22,028In Stock

$0.906

$0.697

$0.652

$0.619

View

Min.: 1
Mult.: 1

Headers & Wire Housings 5 CKT RCPT HOUSING

39-01-4051
Molex
1: $0.86
8,467In Stock
16,000On Order

Mfr. Part #
39-01-4051

Mouser Part #
538-39-01-4051

Molex

Headers & Wire Housings 5 CKT RCPT HOUSING

Learn More

Datasheet

8,467In Stock

16,000On Order

$0.86

$0.649

$0.603

$0.568

View

Min.: 1
Mult.: 1

Headers & Wire Housings Mini Fit Crimp Rec Hsg 6Ckt Black

39-03-9062
Molex
1: $0.614
31,629In Stock

Mfr. Part #
39-03-9062

Mouser Part #
538-39-03-9062

Molex

Headers & Wire Housings Mini Fit Crimp Rec Hsg 6Ckt Black

Datasheet

31,629In Stock

$0.614

$0.52

$0.505

$0.442

View

Min.: 1
Mult.: 1

Headers & Wire Housings New Mini Fit Crimp Rec Hsg 8Ckt

39-03-9082
Molex
1: $0.921
9,593In Stock

Mfr. Part #
39-03-9082

Mouser Part #
538-39-03-9082

Molex

Headers & Wire Housings New Mini Fit Crimp Rec Hsg 8Ckt

Datasheet

9,593In Stock

$0.921

$0.786

$0.701

$0.668

View

Min.: 1
Mult.: 1

Headers & Wire Housings Mini Fit Crimp Rec Hsg 10Ckt Black

39-03-9102
Molex
1: $0.614
6,945In Stock
10,000Expected 2026-02-25

Mfr. Part #
39-03-9102

Mouser Part #
538-39-03-9102

Molex

Headers & Wire Housings Mini Fit Crimp Rec Hsg 10Ckt Black

Datasheet

6,945In Stock

10,000Expected 2026-02-25

$0.614

$0.528

$0.471

$0.448

View

Min.: 1
Mult.: 1

Headers & Wire Housings MiniFit Jr. 3Ckt Rec ecept. Hsg V-2 Blac

50-29-1662
Molex
1: $0.752
16,087In Stock

Mfr. Part #
50-29-1662

Mouser Part #
538-50-29-1662

Molex

Headers & Wire Housings MiniFit Jr. 3Ckt Rec ecept. Hsg V-2 Blac

Learn More

Datasheet

16,087In Stock

$0.752

$0.635

$0.54

$0.482

View

Min.: 1
Mult.: 1

Headers & Wire Housings 12 CKT RCPT HOUSING

39-01-2125
Molex
1: $0.921
970In Stock
22,000Expected 2026-04-21

Mfr. Part #
39-01-2125

Mouser Part #
538-39-01-21-25

Molex

Headers & Wire Housings 12 CKT RCPT HOUSING

Learn More

Datasheet

970In Stock

22,000Expected 2026-04-21

$0.921

$0.772

$0.701

$0.668

View

Min.: 1
Mult.: 1

Headers & Wire Housings Mini Fit Crimp Rec Hsg 12Ckt Black

39-03-9122
Molex
1: $0.798
2,898In Stock
8,000Expected 2026-02-25

Mfr. Part #
39-03-9122

Mouser Part #
538-39-03-9122

Molex

Headers & Wire Housings Mini Fit Crimp Rec Hsg 12Ckt Black

Datasheet

2,898In Stock

8,000Expected 2026-02-25

$0.798

$0.705

$0.651

$0.611

View

Min.: 1
Mult.: 1

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 14 CKT RCPT HOUSING

39-01-2140
Molex
1: $0.814
358In Stock
70,000Expected 2026-06-01

Mfr. Part #
39-01-2140

Mouser Part #
538-39-01-2140

Molex

Headers & Wire Housings 14 CKT RCPT HOUSING

Learn More

Datasheet

358In Stock

70,000Expected 2026-06-01

$0.814

$0.593

$0.543

$0.516

View

Min.: 1
Mult.: 1

Headers & Wire Housings 22 CKT RCPT HOUSING

39-01-2220
Molex
1: $1.20
1,754In Stock
9,000Expected 2026-06-17

Mfr. Part #
39-01-2220

Mouser Part #
538-39-01-2220

Molex

Headers & Wire Housings 22 CKT RCPT HOUSING

Learn More

Datasheet

1,754In Stock

9,000Expected 2026-06-17

$1.20

$0.889

$0.817

$0.735

View

Min.: 1
Mult.: 1

Headers & Wire Housings 24 CKT RCPT HOUSING

39-01-2240
Molex
1: $1.40
2,535In Stock
32,267On Order

Mfr. Part #
39-01-2240

Mouser Part #
538-39-01-2240

Molex

Headers & Wire Housings 24 CKT RCPT HOUSING

Learn More

Datasheet

2,535In Stock

32,267On Order

$1.40

$1.03

$0.962

$0.926

View

Min.: 1
Mult.: 1

Headers & Wire Housings 24 CKT RCPT HOUSING

39-01-2245
Molex
1: $0.89
3,656In Stock
2,290On Order

Mfr. Part #
39-01-2245

Mouser Part #
538-39-01-2245

Molex

Headers & Wire Housings 24 CKT RCPT HOUSING

Learn More

Datasheet

3,656In Stock

2,290On Order

$0.89

$0.651

$0.603

$0.562

View

Min.: 1
Mult.: 1

Headers & Wire Housings MINI FIT REC. 6 CKT . 6 CKT 555706RBLACK

39-01-3065
Molex
1: $0.629
4,716In Stock

Mfr. Part #
39-01-3065

Mouser Part #
538-39-01-3065

Molex

Headers & Wire Housings MINI FIT REC. 6 CKT . 6 CKT 555706RBLACK

Learn More

Datasheet

4,716In Stock

$0.629

$0.534

$0.477

$0.454

View

Min.: 1
Mult.: 1

5557 Series Connectors

Types of Connectors

Mouser Electronics®

Company

Resources

Support