Connectors – Mouser Finland

.hide-partial { max-height: none; } .show-more { display: none; }

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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Connectors

List Images

Results: 434

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Headers & Wire Housings 6 CKT R/A HEADER

39-30-1060
Molex
1: 0,774 €
20 855In Stock
4 400Expected 13/08/2026

Mfr. Part No.
39-30-1060

Mouser Part No
538-39-30-1060

Molex

Headers & Wire Housings 6 CKT R/A HEADER

Learn More

Datasheet

20 855In Stock

4 400Expected 13/08/2026

0,774 €

0,674 €

0,658 €

0,606 €

View

Min.: 1
Mult.: 1

Headers & Wire Housings 8 CKT R/A HEADER

39-30-1082
Molex
1: 3,28 €
3 025In Stock

Mfr. Part No.
39-30-1082

Mouser Part No
538-39-30-1082

Molex

Headers & Wire Housings 8 CKT R/A HEADER

Learn More

Datasheet

3 025In Stock

3,28 €

2,98 €

2,90 €

2,61 €

View

Min.: 1
Mult.: 1

Headers & Wire Housings 14 CKT R/A HEADER

39-30-1140
Molex
1: 1,44 €
12 278In Stock

Mfr. Part No.
39-30-1140

Mouser Part No
538-39-30-1140

Molex

Headers & Wire Housings 14 CKT R/A HEADER

Learn More

Datasheet

12 278In Stock

1,44 €

1,32 €

1,28 €

Min.: 1
Mult.: 1

Headers & Wire Housings 14 CKT R/A HEADER

39-30-1141
Molex
1: 3,95 €
1 552In Stock

Mfr. Part No.
39-30-1141

Mouser Part No
538-39-30-1141

Molex

Headers & Wire Housings 14 CKT R/A HEADER

Learn More

Datasheet

1 552In Stock

3,95 €

3,28 €

3,21 €

3,17 €

View

Min.: 1
Mult.: 1

Headers & Wire Housings 16 CKT R/A HEADER

39-30-1161
Molex
1: 5,03 €
2 574In Stock

Mfr. Part No.
39-30-1161

Mouser Part No
538-39-30-1161

Molex

Headers & Wire Housings 16 CKT R/A HEADER

Learn More

Datasheet

2 574In Stock

5,03 €

4,73 €

4,62 €

4,57 €

4,26 €

Min.: 1
Mult.: 1

Headers & Wire Housings 20 CKT R/A HEADER

39-30-1200
Molex
1: 2,18 €
5 301In Stock

Mfr. Part No.
39-30-1200

Mouser Part No
538-39-30-1200

Molex

Headers & Wire Housings 20 CKT R/A HEADER

Learn More

Datasheet

5 301In Stock

2,18 €

1,90 €

1,85 €

1,69 €

View

Min.: 1
Mult.: 1

Headers & Wire Housings 3 CKT VERT HEADER

39-30-2032
Molex
1: 2,21 €
5 970In Stock

Mfr. Part No.
39-30-2032

Mouser Part No
538-39-30-2032

Molex

Headers & Wire Housings 3 CKT VERT HEADER

Learn More

Datasheet

5 970In Stock

2,21 €

1,81 €

1,77 €

1,63 €

View

Min.: 1
Mult.: 1

Headers & Wire Housings 4P SR VERT HEADER 4.20MM SN W/PCB LCK

39-30-2040
Molex
1: 1,12 €
7 606In Stock

Mfr. Part No.
39-30-2040

Mouser Part No
538-39-30-2040

Molex

Headers & Wire Housings 4P SR VERT HEADER 4.20MM SN W/PCB LCK

Learn More

Datasheet

7 606In Stock

1,12 €

0,848 €

0,819 €

0,766 €

View

Min.: 1
Mult.: 1

Headers & Wire Housings Mini-Fit Jr Vert Hdr Assy 4Ckt V-0 Gold

39-30-2042
Molex
1: 2,45 €
4 921In Stock

Mfr. Part No.
39-30-2042

Mouser Part No
538-39-30-2042

Molex

Headers & Wire Housings Mini-Fit Jr Vert Hdr Assy 4Ckt V-0 Gold

Learn More

Datasheet

4 921In Stock

2,45 €

2,19 €

2,14 €

1,94 €

View

Min.: 1
Mult.: 1

Headers & Wire Housings 3 CKT R/A HEADER

39-30-3036
Molex
1: 0,834 €
22 101In Stock

Mfr. Part No.
39-30-3036

Mouser Part No
538-39-30-3036

Molex

Headers & Wire Housings 3 CKT R/A HEADER

Learn More

Datasheet

22 101In Stock

0,834 €

0,64 €

0,628 €

0,58 €

View

Min.: 1
Mult.: 1

Headers & Wire Housings 3 CKT R/A HEADER

39-30-3038
Molex
1: 1,91 €
3 121In Stock
676On Order

Mfr. Part No.
39-30-3038

Mouser Part No
538-39-30-3038

Molex

Headers & Wire Housings 3 CKT R/A HEADER

Learn More

Datasheet

3 121In Stock

676On Order

1,91 €

1,70 €

1,45 €

1,26 €

View

Min.: 1
Mult.: 1

Headers & Wire Housings 4 CKT R/A HEADER

39-30-3045
Molex
1: 0,843 €
3 345In Stock

Mfr. Part No.
39-30-3045

Mouser Part No
538-39-30-3045

Molex

Headers & Wire Housings 4 CKT R/A HEADER

Learn More

Datasheet

3 345In Stock

0,843 €

0,738 €

0,721 €

0,693 €

View

Min.: 1
Mult.: 1

Headers & Wire Housings 4CKT RS AR HDR

39-30-3048
Molex
1: 2,78 €
1 085In Stock
4 800Expected 26/08/2026

Mfr. Part No.
39-30-3048

Mouser Part No
538-39-30-3048

Molex

Headers & Wire Housings 4CKT RS AR HDR

Learn More

Datasheet

1 085In Stock

4 800Expected 26/08/2026

2,78 €

2,44 €

2,40 €

2,08 €

View

Min.: 1
Mult.: 1

Headers & Wire Housings 4 CKT VERT HEADER

39-31-0040
Molex
1: 0,92 €
11 652In Stock

Mfr. Part No.
39-31-0040

Mouser Part No
538-39-31-0040

Molex

Headers & Wire Housings 4 CKT VERT HEADER

Learn More

Datasheet

11 652In Stock

0,92 €

0,782 €

0,749 €

0,644 €

View

Min.: 1
Mult.: 1

Headers & Wire Housings 4 CKT VERT HEADER

39-31-0048
Molex
1: 1,75 €
1 725In Stock

Mfr. Part No.
39-31-0048

Mouser Part No
538-39-31-0048

Molex

Headers & Wire Housings 4 CKT VERT HEADER

Learn More

Datasheet

1 725In Stock

1,75 €

1,63 €

1,51 €

1,44 €

View

Min.: 1
Mult.: 1

Headers & Wire Housings 8 CKT VERT HEADER

39-31-0080
Molex
1: 1,22 €
6 143In Stock

Mfr. Part No.
39-31-0080

Mouser Part No
538-39-31-0080

Molex

Headers & Wire Housings 8 CKT VERT HEADER

Learn More

Datasheet

6 143In Stock

1,22 €

1,08 €

1,06 €

1,03 €

View

Min.: 1
Mult.: 1

Headers & Wire Housings MiniFitJrHdr Vt DR O O/Pgs 30Au V-2 8Ckt

39-31-0087
Molex
1: 4,52 €
1 377In Stock

Mfr. Part No.
39-31-0087

Mouser Part No
538-39-31-0087

Molex

Headers & Wire Housings MiniFitJrHdr Vt DR O O/Pgs 30Au V-2 8Ckt

Learn More

Datasheet

1 377In Stock

4,52 €

3,84 €

3,03 €

2,87 €

View

Min.: 1
Mult.: 1

Headers & Wire Housings 5566-10BGS /N/MIN I FIT CONN HOUS ASSY

39-31-0107
Molex
1: 4,03 €
1 500In Stock

Mfr. Part No.
39-31-0107

Mouser Part No
538-39-31-0107

Molex

Headers & Wire Housings 5566-10BGS /N/MIN I FIT CONN HOUS ASSY

Learn More

Datasheet

1 500In Stock

4,03 €

3,43 €

2,73 €

2,60 €

View

Min.: 1
Mult.: 1

Headers & Wire Housings 14 CKT VERT HEADER

39-31-0140
Molex
1: 2,30 €
6 750In Stock

Mfr. Part No.
39-31-0140

Mouser Part No
538-39-31-0140

Molex

Headers & Wire Housings 14 CKT VERT HEADER

Learn More

Datasheet

6 750In Stock

2,30 €

1,96 €

1,67 €

1,65 €

1,52 €

Min.: 1
Mult.: 1

Headers & Wire Housings 14 CKT VERT HEADER

39-31-0148
Molex
1: 5,85 €
1 200In Stock
1 200Expected 02/09/2026

Mfr. Part No.
39-31-0148

Mouser Part No
538-39-31-0148

Molex

Headers & Wire Housings 14 CKT VERT HEADER

Learn More

Datasheet

1 200In Stock

1 200Expected 02/09/2026

5,85 €

4,97 €

4,96 €

4,43 €

View

Min.: 1
Mult.: 1

Headers & Wire Housings MiniFitJrHdr Vt DR O O/Pgs 30Au V-2 16Ckt

39-31-0167
Molex
1: 9,04 €
1 344In Stock

Mfr. Part No.
39-31-0167

Mouser Part No
538-39-31-0167

Molex

Headers & Wire Housings MiniFitJrHdr Vt DR O O/Pgs 30Au V-2 16Ckt

Learn More

Datasheet

1 344In Stock

9,04 €

8,14 €

7,67 €

7,47 €

View

Min.: 1
Mult.: 1

Headers & Wire Housings MINIFIT JR.HEADER AS R ASSY 8 Ckt(#2PEGS

44206-0005
Molex
1: 0,92 €
4 676In Stock

Mfr. Part No.
44206-0005

Mouser Part No
538-44206-0005

Molex

Headers & Wire Housings MINIFIT JR.HEADER AS R ASSY 8 Ckt(#2PEGS

Learn More

Datasheet

4 676In Stock

0,92 €

0,778 €

0,695 €

0,662 €

0,64 €

Min.: 1
Mult.: 1

Headers & Wire Housings 4.20mm WtB VtHdr HT /OMntFlg 2.54Sn 6Ckt

87427-0642
Molex
1: 1,48 €
6 599In Stock

Mfr. Part No.
87427-0642

Mouser Part No
538-87427-0642

Molex

Headers & Wire Housings 4.20mm WtB VtHdr HT /OMntFlg 2.54Sn 6Ckt

Learn More

Datasheet

6 599In Stock

1,48 €

1,29 €

1,23 €

1,17 €

View

Min.: 1
Mult.: 1

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

87427-0842
Molex
1: 1,63 €
4 702In Stock

Mfr. Part No.
87427-0842

Mouser Part No
538-87427-0842

Molex

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

Learn More

Datasheet

4 702In Stock

1,63 €

1,51 €

1,50 €

1,38 €

View

Min.: 1
Mult.: 1

Headers & Wire Housings HI-TEMP MINIFIT JR H -TEMP MINIFIT JR HD

87427-1642
Molex
1: 3,27 €
1 018In Stock

Mfr. Part No.
87427-1642

Mouser Part No
538-87427-1642

Molex

Headers & Wire Housings HI-TEMP MINIFIT JR H -TEMP MINIFIT JR HD

Learn More

Datasheet

1 018In Stock

3,27 €

2,94 €

2,34 €

2,23 €

View

Min.: 1
Mult.: 1

Mini-Fit Jr. Wire-to-Board Connectors

Types of Connectors

Customer Service Office

Company

Resources

Support