Connectors – Mouser Japan

.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 8 CKT VERT HEADER

39-29-3086
Molex
1: ¥235.9
10,688In Stock

Mfr. Part #
39-29-3086

Mouser Part #
538-39-29-3086

Molex

Headers & Wire Housings 8 CKT VERT HEADER

Learn More

Datasheet

10,688In Stock

¥235.9

¥201

¥177.7

¥172.7

View

Min.: 1
Mult.: 1

Headers & Wire Housings 14 CKT VERT HEADER

39-29-3146
Molex
1: ¥342.2
1,107In Stock

Mfr. Part #
39-29-3146

Mouser Part #
538-39-29-3146

Molex

Headers & Wire Housings 14 CKT VERT HEADER

Learn More

Datasheet

1,107In Stock

¥342.2

¥325.6

¥277.4

¥275.7

View

Min.: 1
Mult.: 1

Headers & Wire Housings MiniFitJr Hdr RA 2P W/PCBMnt Flg .76umAu

39-29-4029
Molex
1: ¥418.6
1,765In Stock

Mfr. Part #
39-29-4029

Mouser Part #
538-39-29-4029

Molex

Headers & Wire Housings MiniFitJr Hdr RA 2P W/PCBMnt Flg .76umAu

Learn More

Datasheet

1,765In Stock

¥418.6

¥357.1

¥304

¥300.6

View

Min.: 1
Mult.: 1

Headers & Wire Housings HDR RA DUAL 4 POS PCB mntg flanges

39-29-4049
Molex
1: ¥395.3
2,419In Stock

Mfr. Part #
39-29-4049

Mouser Part #
538-39-29-4049

Molex

Headers & Wire Housings HDR RA DUAL 4 POS PCB mntg flanges

Learn More

Datasheet

2,419In Stock

¥395.3

¥352.1

¥342.2

¥328.9

View

Min.: 1
Mult.: 1

Headers & Wire Housings 2 CKT R/A HEADER

39-29-5023
Molex
1: ¥254.1
1,946In Stock

Mfr. Part #
39-29-5023

Mouser Part #
538-39-29-5023

Molex

Headers & Wire Housings 2 CKT R/A HEADER

Learn More

Datasheet

1,946In Stock

¥254.1

¥225.9

¥222.6

¥204.3

View

Min.: 1
Mult.: 1

Headers & Wire Housings 4 CKT VERT HEADER

39-29-6048
Molex
1: ¥387
2,603In Stock
18,200Expected 11/23/2026

Mfr. Part #
39-29-6048

Mouser Part #
538-39-29-6048

Molex

Headers & Wire Housings 4 CKT VERT HEADER

Learn More

Datasheet

2,603In Stock

18,200Expected 11/23/2026

¥387

¥300.6

¥290.7

¥272.4

View

Min.: 1
Mult.: 1

Headers & Wire Housings 8 CKT VERT HEADER

39-29-6088
Molex
1: ¥669.4
4,212In Stock

Mfr. Part #
39-29-6088

Mouser Part #
538-39-29-6088

Molex

Headers & Wire Housings 8 CKT VERT HEADER

Learn More

Datasheet

4,212In Stock

¥669.4

¥586.3

¥579.7

¥561.4

View

Min.: 1
Mult.: 1

Headers & Wire Housings 12 CKT VERT HEADER

39-29-6128
Molex
1: ¥1,136.1
759In Stock
1,800Expected 9/17/2026

Mfr. Part #
39-29-6128

Mouser Part #
538-39-29-6128

Molex

Headers & Wire Housings 12 CKT VERT HEADER

Learn More

Datasheet

759In Stock

1,800Expected 9/17/2026

¥1,136.1

¥968.4

¥961.7

¥845.4

View

Min.: 1
Mult.: 1

Headers & Wire Housings 18 CKT VERT HEADER

39-29-6188
Molex
1: ¥1,440.1
1,397In Stock

Mfr. Part #
39-29-6188

Mouser Part #
538-39-29-6188

Molex

Headers & Wire Housings 18 CKT VERT HEADER

Learn More

Datasheet

1,397In Stock

¥1,440.1

¥1,400.2

¥1,156.1

¥1,154.4

View

Min.: 1
Mult.: 1

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

39-29-6228
Molex
1: ¥2,242.4
187In Stock
800Expected 10/19/2026

Mfr. Part #
39-29-6228

Mouser Part #
538-39-29-6228

Molex

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

Learn More

Datasheet

187In Stock

800Expected 10/19/2026

¥2,242.4

¥1,911.8

¥1,870.3

¥1,745.7

View

Min.: 1
Mult.: 1

Headers & Wire Housings 24 CKT VERT HEADER

39-29-6248
Molex
1: ¥2,260.6
436In Stock

Mfr. Part #
39-29-6248

Mouser Part #
538-39-29-6248

Molex

Headers & Wire Housings 24 CKT VERT HEADER

Learn More

Datasheet

436In Stock

¥2,260.6

¥2,004.8

¥1,955

¥1,906.8

View

Min.: 1
Mult.: 1

Headers & Wire Housings 2 CKT VERT HEADER

39-29-9023
Molex
1: ¥94.7
40,135In Stock

Mfr. Part #
39-29-9023

Mouser Part #
538-39-29-9023

Molex

Headers & Wire Housings 2 CKT VERT HEADER

Learn More

Datasheet

40,135In Stock

¥94.7

¥82.7

¥79.1

¥70.4

View

Min.: 1
Mult.: 1

Headers & Wire Housings MINIFIT JR HDR 02P 94V-0 30AU

39-29-9029
Molex
1: ¥227.6
12,295In Stock

Mfr. Part #
39-29-9029

Mouser Part #
538-39-29-9029

Molex

Headers & Wire Housings MINIFIT JR HDR 02P 94V-0 30AU

Learn More

Datasheet

12,295In Stock

¥227.6

¥199.3

¥186

¥174.4

View

Min.: 1
Mult.: 1

Headers & Wire Housings 4 CKT VERT HEADER

39-29-9043
Molex
1: ¥117.9
6,406In Stock

Mfr. Part #
39-29-9043

Mouser Part #
538-39-29-9043

Molex

Headers & Wire Housings 4 CKT VERT HEADER

Learn More

Datasheet

6,406In Stock

¥117.9

¥94

¥91.4

¥82.6

View

Min.: 1
Mult.: 1

Headers & Wire Housings 4 CKT VERT HEADER

39-29-9047
Molex
1: ¥144.5
9,385In Stock

Mfr. Part #
39-29-9047

Mouser Part #
538-39-29-9047

Molex

Headers & Wire Housings 4 CKT VERT HEADER

Learn More

Datasheet

9,385In Stock

¥144.5

¥120.3

¥115.9

¥103

View

Min.: 1
Mult.: 1

Headers & Wire Housings VERT DUAL HDR 4P PCB snapin peg locks

39-29-9049
Molex
1: ¥413.6
2,874In Stock
10,800Expected 9/10/2026

Mfr. Part #
39-29-9049

Mouser Part #
538-39-29-9049

Molex

Headers & Wire Housings VERT DUAL HDR 4P PCB snapin peg locks

Learn More

Datasheet

2,874In Stock

10,800Expected 9/10/2026

¥413.6

¥355.5

¥348.8

¥323.9

View

Min.: 1
Mult.: 1

Headers & Wire Housings 6 CKT VERT HEADER

39-29-9062
Molex
1: ¥174.4
12,306In Stock

Mfr. Part #
39-29-9062

Mouser Part #
538-39-29-9062

Molex

Headers & Wire Housings 6 CKT VERT HEADER

Learn More

Datasheet

12,306In Stock

¥174.4

¥145

¥142

¥130.7

View

Min.: 1
Mult.: 1

Headers & Wire Housings 6 CRT VERT HEADER

39-29-9063
Molex
1: ¥159.5
12,979In Stock
31,680Expected 4/19/2027

Mfr. Part #
39-29-9063

Mouser Part #
538-39-29-9063

Molex

Headers & Wire Housings 6 CRT VERT HEADER

Learn More

Datasheet

12,979In Stock

31,680Expected 4/19/2027

¥159.5

¥136

¥133.5

¥109.6

View

Min.: 1
Mult.: 1

Headers & Wire Housings 6 CKT VERT HEADER

39-29-9066
Molex
1: ¥229.2
6,225In Stock
659On Order

Mfr. Part #
39-29-9066

Mouser Part #
538-39-29-9066

Molex

Headers & Wire Housings 6 CKT VERT HEADER

Learn More

Datasheet

6,225In Stock

659On Order

¥229.2

¥199.3

¥196

¥172.7

View

Min.: 1
Mult.: 1

Headers & Wire Housings 8 CKT VERT HEADER

39-29-9082
Molex
1: ¥196
2,947In Stock

Mfr. Part #
39-29-9082

Mouser Part #
538-39-29-9082

Molex

Headers & Wire Housings 8 CKT VERT HEADER

Learn More

Datasheet

2,947In Stock

¥196

¥162.3

¥160.1

¥147.3

View

Min.: 1
Mult.: 1

Headers & Wire Housings VERT DUAL ROW HDR 8P PCB snapin peg locks

39-29-9089
Molex
1: ¥878.7
1,185In Stock

Mfr. Part #
39-29-9089

Mouser Part #
538-39-29-9089

Molex

Headers & Wire Housings VERT DUAL ROW HDR 8P PCB snapin peg locks

Learn More

Datasheet

1,185In Stock

¥878.7

¥710.9

¥694.3

¥687.7

View

Min.: 1
Mult.: 1

Headers & Wire Housings HDR VERT DUAL 10P PCB peg locks

39-29-9104
Molex
1: ¥759.1
2,053In Stock

Mfr. Part #
39-29-9104

Mouser Part #
538-39-29-9104

Molex

Headers & Wire Housings HDR VERT DUAL 10P PCB peg locks

Learn More

Datasheet

2,053In Stock

¥759.1

¥739.1

¥705.9

¥646.1

View

Min.: 1
Mult.: 1

Headers & Wire Housings MiniFitJrHdr Vt DR W W/Pgs 30Au V-0 10Ck

39-29-9109
Molex
1: ¥999.9
1,114In Stock
2,640Expected 4/14/2027

Mfr. Part #
39-29-9109

Mouser Part #
538-39-29-9109

Molex

Headers & Wire Housings MiniFitJrHdr Vt DR W W/Pgs 30Au V-0 10Ck

Learn More

Datasheet

1,114In Stock

2,640Expected 4/14/2027

¥999.9

¥860.4

¥765.7

¥684.3

¥606.3

Min.: 1
Mult.: 1

Headers & Wire Housings 12 CKT VERT HEADER

39-29-9126
Molex
1: ¥415.3
1,621In Stock
650Expected 1/19/2027

Mfr. Part #
39-29-9126

Mouser Part #
538-39-29-9126

Molex

Headers & Wire Housings 12 CKT VERT HEADER

Learn More

Datasheet

1,621In Stock

650Expected 1/19/2027

¥415.3

¥357.1

¥333.9

¥313.9

View

Min.: 1
Mult.: 1

Headers & Wire Housings MINI-FIT JR. HEADER

39-29-9127
Molex
1: ¥388.7
4,442In Stock
1,010Expected 10/12/2026

Mfr. Part #
39-29-9127

Mouser Part #
538-39-29-9127

Molex

Headers & Wire Housings MINI-FIT JR. HEADER

Learn More

Datasheet

4,442In Stock

1,010Expected 10/12/2026

¥388.7

¥333.9

¥310.6

¥282.4

View

Min.: 1
Mult.: 1