Connectors – Mouser Singapore

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Mini-Fit Jr. Wire-to-Board Connectors

Molex Mini-Fit Jr.™ Wire-to-Board Connectors are designed for power applications up to 9.0A per circuit. The offering includes 2-to-24 circuit options, and features multiple plating and material selections. The Mini-Fit Jr.™ Wire-to-Board Connectors are available in female contact, right-angle/single row header, right-angle/double row header, vertical/single row header, vertical/double row header, single-row receptacle, and double-row receptacle versions.

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Part #

Headers & Wire Housings MN-FT TERM 18-24G M Reel of 4000

39-00-0428
Molex
4,000: $0.345
104,000In Stock

Mfr. Part No.
39-00-0428

Mouser Part No
538-39-00-0428

Molex

Headers & Wire Housings MN-FT TERM 18-24G M Reel of 4000

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Datasheet

Product Comments

104,000In Stock

Reel

$0.345

$0.332

$0.31

$0.299

Quote

Min.: 4,000
Mult.: 4,000

Reel: 4,000

Headers & Wire Housings 4 CKT RCPT HOUSING

39-01-2040
Molex
1: $0.417
108,816In Stock
77,555Expected 27/2/2026

Mfr. Part No.
39-01-2040

Mouser Part No
538-39-01-2040

Molex

Headers & Wire Housings 4 CKT RCPT HOUSING

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Datasheet

108,816In Stock

77,555Expected 27/2/2026

$0.417

$0.349

$0.309

$0.291

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Min.: 1
Mult.: 1

Headers & Wire Housings MiniFitJr Vrt Hdr DR 4CKT Natl

39-28-8040
Molex
1: $1.54
26,906In Stock

Mfr. Part No.
39-28-8040

Mouser Part No
538-39-28-8040

Molex

Headers & Wire Housings MiniFitJr Vrt Hdr DR 4CKT Natl

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Datasheet

26,906In Stock

$1.54

$1.30

$1.26

$1.13

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Min.: 1
Mult.: 1

Headers & Wire Housings 8 CKT VERT HEADER

39-29-6088
Molex
1: $4.55
7,081In Stock

Mfr. Part No.
39-29-6088

Mouser Part No
538-39-29-6088

Molex

Headers & Wire Housings 8 CKT VERT HEADER

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Datasheet

7,081In Stock

$4.55

$4.23

$3.68

$3.54

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Min.: 1
Mult.: 1

Headers & Wire Housings 10 CKT VERT HEADER

39-29-6108
Molex
1: $7.09
22,457In Stock

Mfr. Part No.
39-29-6108

Mouser Part No
538-39-29-6108

Molex

Headers & Wire Housings 10 CKT VERT HEADER

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Datasheet

22,457In Stock

$7.09

$6.03

$5.50

$5.05

Min.: 1
Mult.: 1

Headers & Wire Housings 20 CKT VERT HEADER

39-29-6208
Molex
1: $13.44
2,750In Stock

Mfr. Part No.
39-29-6208

Mouser Part No
538-39-29-6208

Molex

Headers & Wire Housings 20 CKT VERT HEADER

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Datasheet

2,750In Stock

$13.44

$11.43

$11.41

Min.: 1
Mult.: 1

Headers & Wire Housings 3 CKT VERT HEADER

39-30-1039
Molex
1: $0.876
43,555In Stock
5,508Expected 11/5/2026

Mfr. Part No.
39-30-1039

Mouser Part No
538-39-30-1039

Molex

Headers & Wire Housings 3 CKT VERT HEADER

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Datasheet

43,555In Stock

5,508Expected 11/5/2026

$0.876

$0.744

$0.739

$0.605

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Min.: 1
Mult.: 1

Headers & Wire Housings MN-FT TERM 18-24G F Reel of 4000

39-00-0038
Molex
4,000: $0.044
92,000In Stock
872,000Expected 13/5/2026

Mfr. Part No.
39-00-0038

Mouser Part No
538-39-00-0038

Molex

Headers & Wire Housings MN-FT TERM 18-24G F Reel of 4000

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Datasheet

Product Comments

92,000In Stock

872,000Expected 13/5/2026

Reel

$0.044

$0.042

$0.033

$0.032

Min.: 4,000
Mult.: 4,000

Reel: 4,000

Headers & Wire Housings MN-FT TERM 22-28G F Reel of 6000

39-00-0046
Molex
6,000: $0.054
198,000In Stock

Mfr. Part No.
39-00-0046

Mouser Part No
538-39-00-0046

Molex

Headers & Wire Housings MN-FT TERM 22-28G F Reel of 6000

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Datasheet

Product Comments

198,000In Stock

Reel

$0.054

$0.051

$0.043

$0.04

Min.: 6,000
Mult.: 6,000

Reel: 6,000

Headers & Wire Housings SOCKET 16 AWG BULK

39-00-0078
Molex
1: $0.236
97,719In Stock
167,000On Order

Mfr. Part No.
39-00-0078

Mouser Part No
538-39-00-0078

Molex

Headers & Wire Housings SOCKET 16 AWG BULK

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Datasheet

97,719In Stock

167,000On Order

$0.236

$0.197

$0.154

$0.143

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Min.: 1
Mult.: 1

Headers & Wire Housings SOCKET 28-22AWG REEL Reel of 6000

39-00-0183
Molex
6,000: $0.482
12,000In Stock

Mfr. Part No.
39-00-0183

Mouser Part No
538-39-00-0183

Molex

Headers & Wire Housings SOCKET 28-22AWG REEL Reel of 6000

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Datasheet

Product Comments

12,000In Stock

Reel

$0.482

$0.449

$0.432

Quote

Min.: 6,000
Mult.: 6,000

Reel: 6,000

Headers & Wire Housings SOCKET 28-22AWG BULK

39-00-0184
Molex
1: $1.11
6,977In Stock
16,000Expected 25/2/2026

Mfr. Part No.
39-00-0184

Mouser Part No
538-39-00-0184

Molex

Headers & Wire Housings SOCKET 28-22AWG BULK

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Datasheet

Product Comments

6,977In Stock

16,000Expected 25/2/2026

$1.11

$0.874

$0.855

$0.812

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Min.: 1
Mult.: 1

Headers & Wire Housings TERMINAL REEL Reel of 4000

39-00-0185
Molex
4,000: $0.919
8,000In Stock

Mfr. Part No.
39-00-0185

Mouser Part No
538-39-00-0185

Molex

Headers & Wire Housings TERMINAL REEL Reel of 4000

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Datasheet

Product Comments

8,000In Stock

Reel

$0.919

$0.887

$0.842

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Min.: 4,000
Mult.: 4,000

Reel: 4,000

Headers & Wire Housings SOCKET 16 AWG BULK

39-00-0186
Molex
1: $1.38
13,222In Stock

Mfr. Part No.
39-00-0186

Mouser Part No
538-39-00-0186

Molex

Headers & Wire Housings SOCKET 16 AWG BULK

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Datasheet

Product Comments

13,222In Stock

$1.38

$0.986

$0.954

$0.881

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Min.: 1
Mult.: 1

Headers & Wire Housings MINI-FIT CRIMP TERM FE

39-00-0429
Molex
1: $1.01
20,786In Stock
16,000On Order

Mfr. Part No.
39-00-0429

Mouser Part No
538-39-00-0429

Molex

Headers & Wire Housings MINI-FIT CRIMP TERM FE

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Datasheet

20,786In Stock

16,000On Order

$1.01

$0.662

$0.62

$0.549

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Min.: 1
Mult.: 1

Headers & Wire Housings 4 CKT RCPT HOUSING

39-01-2045
Molex
1: $0.598
16,101In Stock
47,988On Order

Mfr. Part No.
39-01-2045

Mouser Part No
538-39-01-2045

Molex

Headers & Wire Housings 4 CKT RCPT HOUSING

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Datasheet

16,101In Stock

47,988On Order

$0.598

$0.50

$0.45

$0.425

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Min.: 1
Mult.: 1

Headers & Wire Housings 8 CKT RCPT HOUSING

39-01-2085
Molex
1: $0.806
25,252In Stock
17,500Expected 24/3/2026

Mfr. Part No.
39-01-2085

Mouser Part No
538-39-01-2085

Molex

Headers & Wire Housings 8 CKT RCPT HOUSING

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Datasheet

25,252In Stock

17,500Expected 24/3/2026

$0.806

$0.684

$0.61

$0.581

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Min.: 1
Mult.: 1

Headers & Wire Housings 14 DUAL ROW RCPT HSG

39-01-2145
Molex
1: $0.626
10,327In Stock

Mfr. Part No.
39-01-2145

Mouser Part No
538-39-01-2145

Molex

Headers & Wire Housings 14 DUAL ROW RCPT HSG

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Datasheet

10,327In Stock

$0.626

$0.459

$0.424

$0.402

View

Min.: 1
Mult.: 1

Headers & Wire Housings 16 CKT RCPT HOUSING

39-01-2160
Molex
1: $0.848
18,065In Stock

Mfr. Part No.
39-01-2160

Mouser Part No
538-39-01-2160

Molex

Headers & Wire Housings 16 CKT RCPT HOUSING

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Datasheet

18,065In Stock

$0.848

$0.619

$0.567

$0.535

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Min.: 1
Mult.: 1

Headers & Wire Housings RECPT DUAL ROW 2P

39-01-3022
Molex
1: $0.361
13,829In Stock
38,000On Order

Mfr. Part No.
39-01-3022

Mouser Part No
538-39-01-3022

Molex

Headers & Wire Housings RECPT DUAL ROW 2P

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Datasheet

13,829In Stock

38,000On Order

$0.361

$0.313

$0.256

$0.252

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Min.: 1
Mult.: 1

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

39-01-3045
Molex
1: $0.528
23,763In Stock

Mfr. Part No.
39-01-3045

Mouser Part No
538-39-01-3045

Molex

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

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Datasheet

23,763In Stock

$0.528

$0.448

$0.399

$0.381

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Min.: 1
Mult.: 1

Headers & Wire Housings 4 CKT RCPT HOUSING

39-01-3048
Molex
1: $0.598
18,464In Stock

Mfr. Part No.
39-01-3048

Mouser Part No
538-39-01-3048

Molex

Headers & Wire Housings 4 CKT RCPT HOUSING

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Datasheet

18,464In Stock

$0.598

$0.505

$0.40

$0.379

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Min.: 1
Mult.: 1

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

39-01-3085
Molex
1: $0.681
12,579In Stock

Mfr. Part No.
39-01-3085

Mouser Part No
538-39-01-3085

Molex

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

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Datasheet

12,579In Stock

$0.681

$0.575

$0.513

$0.489

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Min.: 1
Mult.: 1

Headers & Wire Housings 5 CKT RCPT HOUSING

39-01-4050
Molex
1: $0.514
12,814In Stock

Mfr. Part No.
39-01-4050

Mouser Part No
538-39-01-4050

Molex

Headers & Wire Housings 5 CKT RCPT HOUSING

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Datasheet

12,814In Stock

$0.514

$0.438

$0.371

$0.352

View

Min.: 1
Mult.: 1

Headers & Wire Housings 14 CKT VERT HEADER

39-28-1143
Molex
1: $2.31
2,153In Stock

Mfr. Part No.
39-28-1143

Mouser Part No
538-39-28-1143

Molex

Headers & Wire Housings 14 CKT VERT HEADER

Learn More

Datasheet

2,153In Stock

$2.31

$1.96

$1.63

$1.61

View

Min.: 1
Mult.: 1

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