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 TERMINAL REEL Reel of 4000

39-00-0185
Molex
4,000: ¥109.8
20,000In Stock

Mfr. Part #
39-00-0185

Mouser Part #
538-39-00-0185

Molex

Headers & Wire Housings TERMINAL REEL Reel of 4000

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Datasheet

20,000In Stock

Reel

¥109.8

¥106

¥100.7

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

: 4,000

Headers & Wire Housings 18-24AWG F CRIMP TRM

39-00-0208
Molex
1: ¥39.9
45,064In Stock

Mfr. Part #
39-00-0208

Mouser Part #
538-39-00-0208

Molex

Headers & Wire Housings 18-24AWG F CRIMP TRM

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Datasheet

45,064In Stock

¥39.9

¥34.1

¥27.6

¥25.4

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Min.: 1
Mult.: 1

Headers & Wire Housings MINI-FIT .165 Reel of 6000

39-00-0434
Molex
6,000: ¥48.2
18,000In Stock
78,000Expected 9/7/2026

Mfr. Part #
39-00-0434

Mouser Part #
538-39-00-0434

Molex

Headers & Wire Housings MINI-FIT .165 Reel of 6000

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Datasheet

18,000In Stock

78,000Expected 9/7/2026

Reel

¥48.2

¥45.7

¥43.5

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

: 6,000

Headers & Wire Housings 8 CKT RCPT HOUSING

39-01-2085
Molex
1: ¥104.6
36,682In Stock

Mfr. Part #
39-01-2085

Mouser Part #
538-39-01-2085

Molex

Headers & Wire Housings 8 CKT RCPT HOUSING

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Datasheet

36,682In Stock

¥104.6

¥88.7

¥77.1

¥70.6

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Min.: 1
Mult.: 1

Headers & Wire Housings 12 CKT RCPT HOUSING

39-01-2125
Molex
1: ¥129.6
17,492In Stock

Mfr. Part #
39-01-2125

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

Molex

Headers & Wire Housings 12 CKT RCPT HOUSING

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Datasheet

17,492In Stock

¥129.6

¥101.5

¥93

¥88.2

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Min.: 1
Mult.: 1

Headers & Wire Housings 10 CRKT HOUSING

39-01-2105
Molex
1: ¥119.6
28,018In Stock

Mfr. Part #
39-01-2105

Mouser Part #
538-39-01-2105

Molex

Headers & Wire Housings 10 CRKT HOUSING

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Datasheet

28,018In Stock

¥119.6

¥102.2

¥91.4

¥86.9

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Min.: 1
Mult.: 1

Headers & Wire Housings 14 CKT RCPT HOUSING

39-01-2140
Molex
1: ¥109.6
41,295In Stock

Mfr. Part #
39-01-2140

Mouser Part #
538-39-01-2140

Molex

Headers & Wire Housings 14 CKT RCPT HOUSING

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Datasheet

41,295In Stock

¥109.6

¥81.7

¥75.2

¥71.6

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Min.: 1
Mult.: 1

Headers & Wire Housings 14 DUAL ROW RCPT HSG

39-01-2145
Molex
1: ¥79.7
8,015In Stock
17,956On Order

Mfr. Part #
39-01-2145

Mouser Part #
538-39-01-2145

Molex

Headers & Wire Housings 14 DUAL ROW RCPT HSG

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Datasheet

8,015In Stock

17,956On Order

¥79.7

¥69.3

¥56.1

¥53

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Min.: 1
Mult.: 1

Headers & Wire Housings 16 CKT RCPT HOUSING

39-01-2160
Molex
1: ¥106.3
26,276In Stock

Mfr. Part #
39-01-2160

Mouser Part #
538-39-01-2160

Molex

Headers & Wire Housings 16 CKT RCPT HOUSING

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Datasheet

26,276In Stock

¥106.3

¥89.7

¥77.6

¥73.3

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Min.: 1
Mult.: 1

Headers & Wire Housings 16 CKT RCPT HOUSING

39-01-2165
Molex
1: ¥99.7
16,207In Stock
3,616Expected 10/1/2026

Mfr. Part #
39-01-2165

Mouser Part #
538-39-01-2165

Molex

Headers & Wire Housings 16 CKT RCPT HOUSING

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Datasheet

16,207In Stock

3,616Expected 10/1/2026

¥99.7

¥76.7

¥70.1

¥66.1

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Min.: 1
Mult.: 1

Headers & Wire Housings 20 CKT RCPT HOUSING

39-01-2205
Molex
1: ¥209.3
10,715In Stock

Mfr. Part #
39-01-2205

Mouser Part #
538-39-01-2205

Molex

Headers & Wire Housings 20 CKT RCPT HOUSING

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Datasheet

10,715In Stock

¥209.3

¥184.4

¥157.5

¥146

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Min.: 1
Mult.: 1

Headers & Wire Housings 22 CKT RCPT HOUSING

39-01-2225
Molex
1: ¥249.2
2,758In Stock

Mfr. Part #
39-01-2225

Mouser Part #
538-39-01-2225

Molex

Headers & Wire Housings 22 CKT RCPT HOUSING

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Datasheet

2,758In Stock

¥249.2

¥224.2

¥202.6

¥196

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Min.: 1
Mult.: 1

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

39-01-3025
Molex
1: ¥56.5
46,424In Stock

Mfr. Part #
39-01-3025

Mouser Part #
538-39-01-3025

Molex

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

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Datasheet

46,424In Stock

¥56.5

¥48.3

¥43.2

¥37.7

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Min.: 1
Mult.: 1

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

39-01-3028
Molex
1: ¥91.4
48,457In Stock

Mfr. Part #
39-01-3028

Mouser Part #
538-39-01-3028

Molex

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

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Datasheet

48,457In Stock

¥91.4

¥69.1

¥63.3

¥60

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Min.: 1
Mult.: 1

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

39-01-3045
Molex
1: ¥68.1
20,355In Stock
24,000Expected 10/1/2026

Mfr. Part #
39-01-3045

Mouser Part #
538-39-01-3045

Molex

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

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Datasheet

20,355In Stock

24,000Expected 10/1/2026

¥68.1

¥58

¥51.8

¥49.3

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Min.: 1
Mult.: 1

Headers & Wire Housings 4 CKT RCPT HOUSING

39-01-3048
Molex
1: ¥79.7
8,379In Stock
13,000Expected 10/27/2026

Mfr. Part #
39-01-3048

Mouser Part #
538-39-01-3048

Molex

Headers & Wire Housings 4 CKT RCPT HOUSING

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Datasheet

8,379In Stock

13,000Expected 10/27/2026

¥79.7

¥67.8

¥60.6

¥57.6

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Min.: 1
Mult.: 1

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

39-01-3085
Molex
1: ¥88
16,163In Stock

Mfr. Part #
39-01-3085

Mouser Part #
538-39-01-3085

Molex

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

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Datasheet

16,163In Stock

¥88

¥74.6

¥66.6

¥63.5

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Min.: 1
Mult.: 1

Headers & Wire Housings 4 CKT RCPT HOUSING

39-01-4040
Molex
1: ¥63.1
39,641In Stock

Mfr. Part #
39-01-4040

Mouser Part #
538-39-01-4040

Molex

Headers & Wire Housings 4 CKT RCPT HOUSING

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Datasheet

39,641In Stock

¥63.1

¥54.3

¥48.5

¥45.5

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Min.: 1
Mult.: 1

Headers & Wire Housings 5 CKT RCPT HOUSING

39-01-4051
Molex
1: ¥106.3
18,412In Stock

Mfr. Part #
39-01-4051

Mouser Part #
538-39-01-4051

Molex

Headers & Wire Housings 5 CKT RCPT HOUSING

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Datasheet

18,412In Stock

¥106.3

¥77.7

¥71.8

¥67.8

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Min.: 1
Mult.: 1

Headers & Wire Housings 10 CKT VERT HEADER

39-28-1103
Molex
1: ¥207.6
14,061In Stock

Mfr. Part #
39-28-1103

Mouser Part #
538-39-28-1103

Molex

Headers & Wire Housings 10 CKT VERT HEADER

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Datasheet

14,061In Stock

¥207.6

¥189.4

¥187.7

¥179.4

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Min.: 1
Mult.: 1

Headers & Wire Housings 14 CKT VERT HEADER

39-28-1143
Molex
1: ¥317.3
8,349In Stock

Mfr. Part #
39-28-1143

Mouser Part #
538-39-28-1143

Molex

Headers & Wire Housings 14 CKT VERT HEADER

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Datasheet

8,349In Stock

¥317.3

¥287.4

¥282.4

¥257.5

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Min.: 1
Mult.: 1

Headers & Wire Housings 16 CKT VERT HEADER

39-28-1163
Molex
1: ¥425.2
925In Stock
10,950On Order

Mfr. Part #
39-28-1163

Mouser Part #
538-39-28-1163

Molex

Headers & Wire Housings 16 CKT VERT HEADER

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Datasheet

925In Stock

10,950On Order

¥425.2

¥377

¥363.8

¥312.3

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Min.: 1
Mult.: 1

Headers & Wire Housings 22 CKT VERT HEADER

39-28-1223
Molex
1: ¥521.6
3,795In Stock

Mfr. Part #
39-28-1223

Mouser Part #
538-39-28-1223

Molex

Headers & Wire Housings 22 CKT VERT HEADER

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Datasheet

3,795In Stock

¥521.6

¥456.8

¥455.1

¥373.7

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Min.: 1
Mult.: 1

Headers & Wire Housings 10 CKT VERT HEADER

39-28-8100
Molex
1: ¥355.5
2,125In Stock
4,000Expected 9/11/2026

Mfr. Part #
39-28-8100

Mouser Part #
538-39-28-8100

Molex

Headers & Wire Housings 10 CKT VERT HEADER

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Datasheet

2,125In Stock

4,000Expected 9/11/2026

¥355.5

¥287.4

¥274.1

¥265.8

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Min.: 1
Mult.: 1

Headers & Wire Housings 8 CKT VERT HEADER

39-28-9088
Molex
1: ¥732.5
3,563In Stock
11,232On Order

Mfr. Part #
39-28-9088

Mouser Part #
538-39-28-9088

Molex

Headers & Wire Housings 8 CKT VERT HEADER

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Datasheet

3,563In Stock

11,232On Order

¥732.5

¥602.9

¥581.4

¥533.2

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Min.: 1
Mult.: 1