Connectors – Mouser Japan

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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 14 CKT VERT HEADER

39-28-9148
Molex
1: ¥1,564.7
1,894In Stock

Mfr. Part #
39-28-9148

Mouser Part #
538-39-28-9148

Molex

Headers & Wire Housings 14 CKT VERT HEADER

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Datasheet

1,894In Stock

¥1,564.7

¥1,330.5

¥1,310.5

¥1,285.6

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Min.: 1
Mult.: 1

Headers & Wire Housings 6 CKT VERT HEADER

39-29-0063
Molex
1: ¥486.7
3,249In Stock

Mfr. Part #
39-29-0063

Mouser Part #
538-39-29-0063

Molex

Headers & Wire Housings 6 CKT VERT HEADER

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Datasheet

3,249In Stock

¥486.7

¥446.8

¥408.6

¥380.4

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Min.: 1
Mult.: 1

Headers & Wire Housings 6 CKT R/A HEADER

39-29-1068
Molex
1: ¥219.3
2,342In Stock
7,250Expected 12/7/2026

Mfr. Part #
39-29-1068

Mouser Part #
538-39-29-1068

Molex

Headers & Wire Housings 6 CKT R/A HEADER

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Datasheet

2,342In Stock

7,250Expected 12/7/2026

¥219.3

¥192.7

¥187.7

¥182.7

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Min.: 1
Mult.: 1

Headers & Wire Housings 14 CKT R/A HEADER

39-29-1148
Molex
1: ¥435.2
1,884In Stock

Mfr. Part #
39-29-1148

Mouser Part #
538-39-29-1148

Molex

Headers & Wire Housings 14 CKT R/A HEADER

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Datasheet

1,884In Stock

¥435.2

¥387

¥327.2

¥308.9

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Min.: 1
Mult.: 1

Headers & Wire Housings 20 CKT R/A HEADER

39-29-1207
Molex
1: ¥750.8
700In Stock

Mfr. Part #
39-29-1207

Mouser Part #
538-39-29-1207

Molex

Headers & Wire Housings 20 CKT R/A HEADER

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Datasheet

700In Stock

¥750.8

¥657.8

¥574.7

¥573

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Mult.: 1

Headers & Wire Housings 12 CKT VERT HEADER

39-29-3126
Molex
1: ¥358.8
4,602In Stock

Mfr. Part #
39-29-3126

Mouser Part #
538-39-29-3126

Molex

Headers & Wire Housings 12 CKT VERT HEADER

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Datasheet

4,602In Stock

¥358.8

¥305.6

¥260.8

¥259.1

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Min.: 1
Mult.: 1

Headers & Wire Housings 16 CKT VERT HEADER

39-29-3166
Molex
1: ¥345.5
1,652In Stock

Mfr. Part #
39-29-3166

Mouser Part #
538-39-29-3166

Molex

Headers & Wire Housings 16 CKT VERT HEADER

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Datasheet

1,652In Stock

¥345.5

¥313.9

¥302.3

¥272.4

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Min.: 1
Mult.: 1

Headers & Wire Housings 8 CKT R/A HEADER

39-29-5083
Molex
1: ¥656.1
1,416In Stock

Mfr. Part #
39-29-5083

Mouser Part #
538-39-29-5083

Molex

Headers & Wire Housings 8 CKT R/A HEADER

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Datasheet

1,416In Stock

¥656.1

¥602.9

¥566.4

¥546.5

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Min.: 1
Mult.: 1

Headers & Wire Housings HOUSING ASSEMBLY

39-29-5103
Molex
1: ¥1,006.6
599In Stock

Mfr. Part #
39-29-5103

Mouser Part #
538-39-29-5103

Molex

Headers & Wire Housings HOUSING ASSEMBLY

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Datasheet

599In Stock

¥1,006.6

¥860.4

¥847.1

¥732.5

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Min.: 1
Mult.: 1

Headers & Wire Housings 6 CKT VERT HEADER

39-29-6068
Molex
1: ¥558.1
5,506In Stock

Mfr. Part #
39-29-6068

Mouser Part #
538-39-29-6068

Molex

Headers & Wire Housings 6 CKT VERT HEADER

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Datasheet

5,506In Stock

¥558.1

¥511.6

¥488.3

¥450.1

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Min.: 1
Mult.: 1

Headers & Wire Housings 16 CKT VERT HEADER

39-29-6168
Molex
1: ¥1,280.6
824In Stock

Mfr. Part #
39-29-6168

Mouser Part #
538-39-29-6168

Molex

Headers & Wire Housings 16 CKT VERT HEADER

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Datasheet

824In Stock

¥1,280.6

¥1,014.9

¥996.6

¥965

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Min.: 1
Mult.: 1

Headers & Wire Housings 4 CKT VERT HEADER

39-29-9042
Molex
1: ¥132.9
9,554In Stock

Mfr. Part #
39-29-9042

Mouser Part #
538-39-29-9042

Molex

Headers & Wire Housings 4 CKT VERT HEADER

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Datasheet

9,554In Stock

¥132.9

¥112.6

¥95.7

¥85.4

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Min.: 1
Mult.: 1

Headers & Wire Housings 8 CKT VERT HEADER

39-29-9083
Molex
1: ¥176.1
6,153In Stock

Mfr. Part #
39-29-9083

Mouser Part #
538-39-29-9083

Molex

Headers & Wire Housings 8 CKT VERT HEADER

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Datasheet

6,153In Stock

¥176.1

¥138.7

¥136.7

¥117.9

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Min.: 1
Mult.: 1

Headers & Wire Housings A-5566-08A2GS

39-29-9085
Molex
1: ¥835.5
1,445In Stock

Mfr. Part #
39-29-9085

Mouser Part #
538-39-29-9085

Molex

Headers & Wire Housings A-5566-08A2GS

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Datasheet

1,445In Stock

¥835.5

¥710.9

¥667.7

¥594.6

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Min.: 1
Mult.: 1

Headers & Wire Housings 8 CKT VERT HEADER

39-29-9087
Molex
1: ¥297.3
4,950In Stock

Mfr. Part #
39-29-9087

Mouser Part #
538-39-29-9087

Molex

Headers & Wire Housings 8 CKT VERT HEADER

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Datasheet

4,950In Stock

¥297.3

¥250.8

¥224.2

¥210.9

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Min.: 1
Mult.: 1

Headers & Wire Housings 10 CRT VERT HEADER

39-29-9103
Molex
1: ¥222.6
6,586In Stock

Mfr. Part #
39-29-9103

Mouser Part #
538-39-29-9103

Molex

Headers & Wire Housings 10 CRT VERT HEADER

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Datasheet

6,586In Stock

¥222.6

¥171.1

¥167.8

¥147.2

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Min.: 1
Mult.: 1

Headers & Wire Housings 12 CKT VERT HEADER

39-29-9123
Molex
1: ¥312.3
2,386In Stock

Mfr. Part #
39-29-9123

Mouser Part #
538-39-29-9123

Molex

Headers & Wire Housings 12 CKT VERT HEADER

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Datasheet

2,386In Stock

¥312.3

¥220.9

¥209.3

¥192.7

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Min.: 1
Mult.: 1

Headers & Wire Housings HEADER VERT 12P UL94V-2

39-29-9125
Molex
1: ¥1,018.2
1,440In Stock

Mfr. Part #
39-29-9125

Mouser Part #
538-39-29-9125

Molex

Headers & Wire Housings HEADER VERT 12P UL94V-2

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Datasheet

1,440In Stock

¥1,018.2

¥951.8

¥950.1

¥833.8

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Min.: 1
Mult.: 1

Headers & Wire Housings MiniFitJrHdr Vt DR W W/Pgs 30Au V-0 14Ckt

39-29-9149
Molex
1: ¥1,244.1
1,168In Stock

Mfr. Part #
39-29-9149

Mouser Part #
538-39-29-9149

Molex

Headers & Wire Housings MiniFitJrHdr Vt DR W W/Pgs 30Au V-0 14Ckt

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Datasheet

1,168In Stock

¥1,244.1

¥1,137.8

¥1,016.5

¥1,004.9

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Min.: 1
Mult.: 1

Headers & Wire Housings MINI-FIT JR. HEADER

39-29-9222
Molex
1: ¥617.9
987In Stock

Mfr. Part #
39-29-9222

Mouser Part #
538-39-29-9222

Molex

Headers & Wire Housings MINI-FIT JR. HEADER

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Datasheet

987In Stock

¥617.9

¥541.5

¥470.1

¥430.2

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Min.: 1
Mult.: 1

Headers & Wire Housings 24 CKT VERT HEADER

39-29-9246
Molex
1: ¥631.2
1,458In Stock

Mfr. Part #
39-29-9246

Mouser Part #
538-39-29-9246

Molex

Headers & Wire Housings 24 CKT VERT HEADER

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Datasheet

1,458In Stock

¥631.2

¥578

¥544.8

¥486.7

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Min.: 1
Mult.: 1

Headers & Wire Housings HEADER VERT 24P UL94V-0

39-29-9247
Molex
1: ¥667.7
3,673In Stock

Mfr. Part #
39-29-9247

Mouser Part #
538-39-29-9247

Molex

Headers & Wire Housings HEADER VERT 24P UL94V-0

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Datasheet

3,673In Stock

¥667.7

¥584.7

¥576.4

¥498.3

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Min.: 1
Mult.: 1

Headers & Wire Housings 4 CKT R/A HEADER

39-30-0040
Molex
1: ¥214.3
4,085In Stock

Mfr. Part #
39-30-0040

Mouser Part #
538-39-30-0040

Molex

Headers & Wire Housings 4 CKT R/A HEADER

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Datasheet

4,085In Stock

¥214.3

¥182.7

¥167.8

¥155.3

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Min.: 1
Mult.: 1

Headers & Wire Housings 2 CKT R/A HEADER

39-30-1021
Molex
1: ¥252.5
4,791In Stock

Mfr. Part #
39-30-1021

Mouser Part #
538-39-30-1021

Molex

Headers & Wire Housings 2 CKT R/A HEADER

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Datasheet

4,791In Stock

¥252.5

¥219.3

¥204.3

¥186

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Min.: 1
Mult.: 1

Headers & Wire Housings 4 CKT R/A HEADER

39-30-1042
Molex
1: ¥486.7
3,441In Stock
16,000Expected 11/23/2026

Mfr. Part #
39-30-1042

Mouser Part #
538-39-30-1042

Molex

Headers & Wire Housings 4 CKT R/A HEADER

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Datasheet

3,441In Stock

16,000Expected 11/23/2026

¥486.7

¥398.6

¥383.7

¥345.5

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Min.: 1
Mult.: 1