Connectors – Mouser South Africa

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Mini-Fit Jr. Wire-to-Wire Connectors

Molex Mini-Fit Jr.™ Wire-to-Wire 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-Wire Connectors are available in single/double row plug, single/double row receptacle, female contact, and male contact versions.

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Part #

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

39-01-3045
Molex
1: $0.411
23,962In 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

23,962In Stock

$0.411

$0.349

$0.312

$0.297

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Min.: 1
Mult.: 1

Headers & Wire Housings 4 CKT RCPT HOUSING

39-01-3048
Molex
1: $0.45
15,327In 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

15,327In Stock

$0.45

$0.397

$0.363

$0.34

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Min.: 1
Mult.: 1

Headers & Wire Housings 8 CKT PLUG HOUSING

39-01-3083
Molex
1: $0.40
9,480In Stock

Mfr. Part No.
39-01-3083

Mouser Part No
538-39-01-3083

Molex

Headers & Wire Housings 8 CKT PLUG HOUSING

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Datasheet

9,480In Stock

$0.40

$0.343

$0.297

$0.291

Min.: 1
Mult.: 1

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

39-01-3085
Molex
1: $0.53
16,722In 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

16,722In Stock

$0.53

$0.449

$0.401

$0.383

$0.364

Min.: 1
Mult.: 1

Headers & Wire Housings 10 CKT PLUG HOUSING

39-01-3103
Molex
1: $0.48
15,100In Stock

Mfr. Part No.
39-01-3103

Mouser Part No
538-39-01-3103

Molex

Headers & Wire Housings 10 CKT PLUG HOUSING

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Datasheet

15,100In Stock

$0.48

$0.415

$0.366

$0.347

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Min.: 1
Mult.: 1

Headers & Wire Housings MINIFITJR PLG HGS 10P DR W/O EARS

39-01-3109
Molex
1: $0.95
9,444In Stock

Mfr. Part No.
39-01-3109

Mouser Part No
538-39-01-3109

Molex

Headers & Wire Housings MINIFITJR PLG HGS 10P DR W/O EARS

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Datasheet

9,444In Stock

$0.95

$0.694

$0.654

$0.626

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Min.: 1
Mult.: 1

Headers & Wire Housings 12 CKT PLUG HOUSING

39-01-3123
Molex
1: $0.78
11,863In Stock

Mfr. Part No.
39-01-3123

Mouser Part No
538-39-01-3123

Molex

Headers & Wire Housings 12 CKT PLUG HOUSING

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Datasheet

11,863In Stock

$0.78

$0.659

$0.588

$0.561

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Min.: 1
Mult.: 1

Headers & Wire Housings 12 CKT PLUG HOUSING

39-01-3129
Molex
1: $0.961
10,516In Stock

Mfr. Part No.
39-01-3129

Mouser Part No
538-39-01-3129

Molex

Headers & Wire Housings 12 CKT PLUG HOUSING

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Datasheet

10,516In Stock

$0.961

$0.826

$0.765

$0.723

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Min.: 1
Mult.: 1

Headers & Wire Housings 3 CKT RCPT HOUSING

39-01-4030
Molex
1: $0.32
87,058In Stock
77,890Expected 2026/08/21

Mfr. Part No.
39-01-4030

Mouser Part No
538-39-01-4030

Molex

Headers & Wire Housings 3 CKT RCPT HOUSING

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Datasheet

87,058In Stock

77,890Expected 2026/08/21

$0.32

$0.267

$0.24

$0.228

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Min.: 1
Mult.: 1

Headers & Wire Housings 3 CKT PLUG HOUSING

39-01-4033
Molex
1: $0.53
22,180In Stock

Mfr. Part No.
39-01-4033

Mouser Part No
538-39-01-4033

Molex

Headers & Wire Housings 3 CKT PLUG HOUSING

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Datasheet

22,180In Stock

$0.53

$0.394

$0.37

$0.365

$0.364

Min.: 1
Mult.: 1

Headers & Wire Housings 4 CKT RCPT HOUSING

39-01-4040
Molex
1: $0.42
43,832In Stock

Mfr. Part No.
39-01-4040

Mouser Part No
538-39-01-4040

Molex

Headers & Wire Housings 4 CKT RCPT HOUSING

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Datasheet

43,832In Stock

$0.42

$0.359

$0.307

$0.248

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Min.: 1
Mult.: 1

Headers & Wire Housings 5 CKT RCPT HOUSING

39-01-4051
Molex
1: $0.64
19,716In Stock

Mfr. Part No.
39-01-4051

Mouser Part No
538-39-01-4051

Molex

Headers & Wire Housings 5 CKT RCPT HOUSING

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Datasheet

19,716In Stock

$0.64

$0.488

$0.464

$0.458

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Min.: 1
Mult.: 1

Headers & Wire Housings SOCKET 28-22AWG BULK

39-00-0047
Molex
1: $0.15
33,661In Stock
344,000On Order

Mfr. Part No.
39-00-0047

Mouser Part No
538-39-00-0047

Molex

Headers & Wire Housings SOCKET 28-22AWG BULK

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Datasheet

Product Comments

33,661In Stock

344,000On Order

$0.15

$0.128

$0.109

$0.104

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Min.: 1
Mult.: 1

Headers & Wire Housings PIN 28-22 AWG BULK

39-00-0049
Molex
1: $0.18
129,055In Stock
24,000Expected 2026/08/27

Mfr. Part No.
39-00-0049

Mouser Part No
538-39-00-0049

Molex

Headers & Wire Housings PIN 28-22 AWG BULK

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Datasheet

Product Comments

129,055In Stock

24,000Expected 2026/08/27

$0.18

$0.154

$0.126

$0.119

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Min.: 1
Mult.: 1

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

39-00-0059
Molex
4,000: $0.057
216,000In Stock
364,000Expected 2026/12/07

Mfr. Part No.
39-00-0059

Mouser Part No
538-39-00-0059

Molex

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

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Datasheet

Product Comments

216,000In Stock

364,000Expected 2026/12/07

Reel

$0.057

$0.053

$0.052

$0.043

$0.04

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

: 4,000

Headers & Wire Housings SOCKET 22-28AWG BULK phosphor bronze

39-00-0066
Molex
1: $0.261
22,064In Stock

Mfr. Part No.
39-00-0066

Mouser Part No
538-39-00-0066

Molex

Headers & Wire Housings SOCKET 22-28AWG BULK phosphor bronze

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Datasheet

Product Comments

22,064In Stock

$0.261

$0.222

$0.205

$0.183

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Min.: 1
Mult.: 1

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

39-00-0073
Molex
4,000: $0.259
8,000In Stock
208,000On Order

Mfr. Part No.
39-00-0073

Mouser Part No
538-39-00-0073

Molex

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

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Datasheet

Product Comments

8,000In Stock

208,000On Order

Reel

$0.259

$0.25

$0.233

$0.228

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

: 4,000

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

39-00-0075
Molex
4,000: $0.299
24,000In Stock
20,000Expected 2026/08/14

Mfr. Part No.
39-00-0075

Mouser Part No
538-39-00-0075

Molex

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

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Datasheet

Product Comments

24,000In Stock

20,000Expected 2026/08/14

Reel

$0.299

$0.286

$0.271

$0.258

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

: 4,000

Headers & Wire Housings MiniFit Term Crp Mal Male L Au Tin 18-24

39-00-0076
Molex
1: $0.53
31,303In Stock

Mfr. Part No.
39-00-0076

Mouser Part No
538-39-00-0076

Molex

Headers & Wire Housings MiniFit Term Crp Mal Male L Au Tin 18-24

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Datasheet

31,303In Stock

$0.53

$0.454

$0.408

$0.362

View

Min.: 1
Mult.: 1

Headers & Wire Housings PIN 16 AWG BULK

39-00-0082
Molex
1: $0.261
66,154In Stock

Mfr. Part No.
39-00-0082

Mouser Part No
538-39-00-0082

Molex

Headers & Wire Housings PIN 16 AWG BULK

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Datasheet

Product Comments

66,154In Stock

$0.261

$0.217

$0.193

$0.178

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Min.: 1
Mult.: 1

Headers & Wire Housings PIN 16 AWG BULK

39-00-0084
Molex
1: $0.30
15,408In Stock

Mfr. Part No.
39-00-0084

Mouser Part No
538-39-00-0084

Molex

Headers & Wire Housings PIN 16 AWG BULK

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Datasheet

15,408In Stock

$0.30

$0.259

$0.229

$0.199

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Min.: 1
Mult.: 1

Headers & Wire Housings SOCKET 16AWG BULK

39-00-0090
Molex
1: $0.82
7,481In Stock
16,000Expected 2026/11/05

Mfr. Part No.
39-00-0090

Mouser Part No
538-39-00-0090

Molex

Headers & Wire Housings SOCKET 16AWG BULK

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Datasheet

7,481In Stock

16,000Expected 2026/11/05

$0.82

$0.623

$0.587

$0.562

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Min.: 1
Mult.: 1

Headers & Wire Housings MALE 18-22AWG REEL Reel of 4000

39-00-0120
Molex
4,000: $0.06
72,000In Stock

Mfr. Part No.
39-00-0120

Mouser Part No
538-39-00-0120

Molex

Headers & Wire Housings MALE 18-22AWG REEL Reel of 4000

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Datasheet

Product Comments

72,000In Stock

Reel

$0.06

$0.057

$0.056

$0.047

$0.043

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

: 4,000

Headers & Wire Housings LOOSE TERMINALS

39-00-0127
Molex
1: $0.25
14,394In Stock

Mfr. Part No.
39-00-0127

Mouser Part No
538-39-00-0127

Molex

Headers & Wire Housings LOOSE TERMINALS

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Datasheet

14,394In Stock

$0.25

$0.215

$0.193

$0.179

View

Min.: 1
Mult.: 1

Headers & Wire Housings PIN 16 AWG TIN BULK

39-00-0131
Molex
1: $0.261
21,720In Stock

Mfr. Part No.
39-00-0131

Mouser Part No
538-39-00-0131

Molex

Headers & Wire Housings PIN 16 AWG TIN BULK

Learn More

Datasheet

Product Comments

21,720In Stock

$0.261

$0.222

$0.199

$0.178

View

Min.: 1
Mult.: 1

Mini-Fit Jr. Wire-to-Wire Connectors

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