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 MINI-FIT JR. HEADER

39-29-9165
Molex
1: $6.69
1,211In Stock

Mfr. Part No.
39-29-9165

Mouser Part No
538-39-29-9165

Molex

Headers & Wire Housings MINI-FIT JR. HEADER

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Datasheet

1,211In Stock

$6.69

$6.26

$6.13

$6.04

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Min.: 1
Mult.: 1

Headers & Wire Housings 4.2MM 2R VERT18P HDR AU W/SNAP-IN PEG LC

39-29-9184
Molex
1: $11.49
1,321In Stock

Mfr. Part No.
39-29-9184

Mouser Part No
538-39-29-9184

Molex

Headers & Wire Housings 4.2MM 2R VERT18P HDR AU W/SNAP-IN PEG LC

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Datasheet

1,321In Stock

$11.49

$7.32

$7.19

$7.06

$6.94

Min.: 1
Mult.: 1

Headers & Wire Housings HDR VERT DUAL 20P PCB w/peg locks

39-29-9204
Molex
1: $13.03
1,113In Stock

Mfr. Part No.
39-29-9204

Mouser Part No
538-39-29-9204

Molex

Headers & Wire Housings HDR VERT DUAL 20P PCB w/peg locks

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Datasheet

1,113In Stock

$13.03

$8.12

$7.98

$7.83

$7.22

Min.: 1
Mult.: 1

Headers & Wire Housings MiniFit Hdr Assy 8 Ckt Vert 11.9mm Lck

44206-0006
Molex
1: $1.74
1,587In Stock

Mfr. Part No.
44206-0006

Mouser Part No
538-44206-0006

Molex

Headers & Wire Housings MiniFit Hdr Assy 8 Ckt Vert 11.9mm Lck

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Datasheet

1,587In Stock

$1.74

$1.48

$1.41

$1.32

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Min.: 1
Mult.: 1

Headers & Wire Housings MINI-FIT JR. HEADER

39-29-9164
Molex
1: $10.34
377In Stock

Mfr. Part No.
39-29-9164

Mouser Part No
538-39-29-9164

Molex

Headers & Wire Housings MINI-FIT JR. HEADER

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Datasheet

377In Stock

$10.34

$8.79

$7.02

$6.94

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Min.: 1
Mult.: 1

Headers & Wire Housings MiniFitJrHdr Vt DR W W/Pgs 30Au V-2 20Ckt

39-29-9205
Molex
1: $15.26
890In Stock

Mfr. Part No.
39-29-9205

Mouser Part No
538-39-29-9205

Molex

Headers & Wire Housings MiniFitJrHdr Vt DR W W/Pgs 30Au V-2 20Ckt

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Datasheet

890In Stock

$15.26

$13.53

$13.02

$12.50

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Min.: 1
Mult.: 1

Headers & Wire Housings MINI-FIT 6 CKT MF/BL MINI-FIT 6 CKT MF/BL

44130-0007
Molex
1: $4.71
1,082In Stock

Mfr. Part No.
44130-0007

Mouser Part No
538-44130-0007

Molex

Headers & Wire Housings MINI-FIT 6 CKT MF/BL MINI-FIT 6 CKT MF/BL

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Datasheet

1,082In Stock

$4.71

$4.28

$2.52

$2.50

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Min.: 1
Mult.: 1

Headers & Wire Housings 4.2MM 2R VERT20P HDR SN W/SNAP-IN PEG LC

39-30-6207
Molex
1: $4.75
686In Stock

Mfr. Part No.
39-30-6207

Mouser Part No
538-39-30-6207

Molex

Headers & Wire Housings 4.2MM 2R VERT20P HDR SN W/SNAP-IN PEG LC

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Datasheet

686In Stock

$4.75

$4.04

$2.64

$2.58

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Min.: 1
Mult.: 1

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

50-30-4447
Molex
1: $1.18
2,846In Stock

Mfr. Part No.
50-30-4447

Mouser Part No
538-50-30-4447

Molex

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

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Datasheet

2,846In Stock

$1.18

$0.462

$0.442

Min.: 1
Mult.: 1

Headers & Wire Housings Mini Fit Header Assy 4Ckt

39-30-6042
Molex
1: $1.39
2,071In Stock

Mfr. Part No.
39-30-6042

Mouser Part No
538-39-30-6042

Molex

Headers & Wire Housings Mini Fit Header Assy 4Ckt

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Datasheet

2,071In Stock

$1.39

$1.17

$1.13

$1.05

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Min.: 1
Mult.: 1

Headers & Wire Housings 4.20mm WtB RAHdr HT /OMntFlg 2.54Sn 8Ckt

87427-0812
Molex
1: $3.33
1,082In Stock

Mfr. Part No.
87427-0812

Mouser Part No
538-87427-0812

Molex

Headers & Wire Housings 4.20mm WtB RAHdr HT /OMntFlg 2.54Sn 8Ckt

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Datasheet

1,082In Stock

$3.33

$2.91

$2.79

$2.60

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Min.: 1
Mult.: 1

Headers & Wire Housings MINIFITJRHDR VT SR W/PGS TIN V-2 8CKT

39-30-6081
Molex
1: $2.42
800In Stock
Factory Special Order

Mfr. Part No.
39-30-6081

Mouser Part No
538-39-30-6081

Factory Special Order

Molex

Headers & Wire Housings MINIFITJRHDR VT SR W/PGS TIN V-2 8CKT

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Datasheet

800In Stock

$2.42

$2.12

$2.03

$1.85

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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: $0.048
1,436,000In Stock
1,560,000On Order

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

1,436,000In Stock

1,560,000On Order

Reel

$0.048

$0.046

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

: 4,000

Headers & Wire Housings SOCKET 24-18AWG BULK

39-00-0039
Molex
1: $0.231
876,789In Stock
760,159Expected 27/9/2026

Mfr. Part No.
39-00-0039

Mouser Part No
538-39-00-0039

Molex

Headers & Wire Housings SOCKET 24-18AWG BULK

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Datasheet

876,789In Stock

760,159Expected 27/9/2026

$0.231

$0.19

$0.171

$0.144

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Min.: 1
Mult.: 1

Headers & Wire Housings MINIFIT CRIMP TERM Reel of 4000

39-00-0089
Molex
4,000: $0.432
52,000In Stock

Mfr. Part No.
39-00-0089

Mouser Part No
538-39-00-0089

Molex

Headers & Wire Housings MINIFIT CRIMP TERM Reel of 4000

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Datasheet

Product Comments

52,000In Stock

Reel

$0.432

$0.419

$0.39

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

: 4,000

Headers & Wire Housings 2 CKT RCPT HOUSING

39-01-2020
Molex
1: $0.367
266,781In Stock

Mfr. Part No.
39-01-2020

Mouser Part No
538-39-01-2020

Molex

Headers & Wire Housings 2 CKT RCPT HOUSING

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Datasheet

266,781In Stock

$0.367

$0.316

$0.282

$0.268

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Min.: 1
Mult.: 1

Headers & Wire Housings 4 CKT RCPT HOUSING

39-01-2040
Molex
1: $0.422
138,002In Stock
161,092Expected 24/8/2026

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

138,002In Stock

161,092Expected 24/8/2026

$0.422

$0.352

$0.316

$0.29

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Min.: 1
Mult.: 1

Headers & Wire Housings 4 CKT RCPT HOUSING

39-01-2045
Molex
1: $0.694
92,750In Stock

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

92,750In Stock

$0.694

$0.59

$0.528

$0.502

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Min.: 1
Mult.: 1

Headers & Wire Housings 6 CKT RCPT HOUSING

39-01-2060
Molex
1: $0.503
166,844In Stock

Mfr. Part No.
39-01-2060

Mouser Part No
538-39-01-2060

Molex

Headers & Wire Housings 6 CKT RCPT HOUSING

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Datasheet

166,844In Stock

$0.503

$0.432

$0.386

$0.354

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Min.: 1
Mult.: 1

Headers & Wire Housings 24 CKT VERT HEADER

39-28-1243
Molex
1: $5.97
6,011In Stock
11,250Expected 30/11/2026

Mfr. Part No.
39-28-1243

Mouser Part No
538-39-28-1243

Molex

Headers & Wire Housings 24 CKT VERT HEADER

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Datasheet

6,011In Stock

11,250Expected 30/11/2026

$5.97

$4.94

$4.35

$4.15

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Min.: 1
Mult.: 1

Headers & Wire Housings 10 CKT VERT HEADER

39-29-6108
Molex
1: $8.19
18,836In 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

18,836In Stock

$8.19

$7.51

$7.34

$7.26

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Min.: 1
Mult.: 1

Headers & Wire Housings 2 CKT VERT HEADER

39-29-9027
Molex
1: $0.816
53,348In Stock

Mfr. Part No.
39-29-9027

Mouser Part No
538-39-29-9027

Molex

Headers & Wire Housings 2 CKT VERT HEADER

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Datasheet

53,348In Stock

$0.816

$0.692

$0.656

$0.589

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Min.: 1
Mult.: 1

Headers & Wire Housings 6 CKT R/A HEADER

39-30-0060
Molex
1: $1.56
43,894In Stock

Mfr. Part No.
39-30-0060

Mouser Part No
538-39-30-0060

Molex

Headers & Wire Housings 6 CKT R/A HEADER

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Datasheet

43,894In Stock

$1.56

$1.41

$1.40

$1.29

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Min.: 1
Mult.: 1

Headers & Wire Housings 12 CKT R/A HEADER

39-30-0120
Molex
1: $2.86
11,254In Stock

Mfr. Part No.
39-30-0120

Mouser Part No
538-39-30-0120

Molex

Headers & Wire Housings 12 CKT R/A HEADER

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Datasheet

11,254In Stock

$2.86

$2.62

$2.54

$2.30

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Min.: 1
Mult.: 1

Headers & Wire Housings 2 CKT R/A HEADER

39-30-1022
Molex
1: $2.45
21,934In Stock

Mfr. Part No.
39-30-1022

Mouser Part No
538-39-30-1022

Molex

Headers & Wire Housings 2 CKT R/A HEADER

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Datasheet

21,934In Stock

$2.45

$2.20

$2.15

$1.99

View

Min.: 1
Mult.: 1

Mini-Fit Jr. Wire-to-Board Connectors

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