Connectors – Mouser United Kingdom

.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 MINI-FIT

39-29-1227
Molex
1: £2.57
454In Stock

Mfr. Part No.
39-29-1227

Mouser Part No
538-39-29-1227

Molex

Headers & Wire Housings MINI-FIT

Learn More

Datasheet

454In Stock

£2.57

£2.44

£2.34

Min.: 1
Mult.: 1

Headers & Wire Housings MINI-FIT JR. HEADER

39-29-9165
Molex
1: £5.40
1,426In Stock

Mfr. Part No.
39-29-9165

Mouser Part No
538-39-29-9165

Molex

Headers & Wire Housings MINI-FIT JR. HEADER

Learn More

Datasheet

1,426In Stock

£5.40

£3.95

£3.83

£3.75

View

Min.: 1
Mult.: 1

Headers & Wire Housings HEADER VERT 24P UL94V-0

39-29-9247
Molex
1: £1.50
2,420In Stock

Mfr. Part No.
39-29-9247

Mouser Part No
538-39-29-9247

Molex

Headers & Wire Housings HEADER VERT 24P UL94V-0

Learn More

Datasheet

2,420In Stock

£1.50

Min.: 1
Mult.: 1

Headers & Wire Housings MiniFt Jr DR RA HDR PCB MNT FLANGE 14Ckt

39-29-5143
Molex
1: £2.25
425In Stock

Mfr. Part No.
39-29-5143

Mouser Part No
538-39-29-5143

Molex

Headers & Wire Housings MiniFt Jr DR RA HDR PCB MNT FLANGE 14Ckt

Learn More

Datasheet

425In Stock

£2.25

£2.17

£1.97

Min.: 1
Mult.: 1

Headers & Wire Housings HDR VERT DUAL 14P PCB w/peg locks

39-29-9145
Molex
1: £5.02
665In Stock

Mfr. Part No.
39-29-9145

Mouser Part No
538-39-29-9145

Molex

Headers & Wire Housings HDR VERT DUAL 14P PCB w/peg locks

Learn More

Datasheet

665In Stock

£5.02

£3.45

Min.: 1
Mult.: 1

Headers & Wire Housings MINI-FIT JR. HEADER

39-29-9164
Molex
1: £4.80
387In Stock

Mfr. Part No.
39-29-9164

Mouser Part No
538-39-29-9164

Molex

Headers & Wire Housings MINI-FIT JR. HEADER

Learn More

Datasheet

387In Stock

£4.80

£3.34

£3.29

£3.23

View

Min.: 1
Mult.: 1

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

39-29-9205
Molex
1: £6.57
895In 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

Learn More

Datasheet

895In Stock

£6.57

£6.14

£5.92

£5.82

View

Min.: 1
Mult.: 1

Headers & Wire Housings MINI-FIT HDR 24CKT W W/PEG 556624B2S210

39-30-6248
Molex
1: £1.89
936In Stock

Mfr. Part No.
39-30-6248

Mouser Part No
538-39-30-6248

Molex

Headers & Wire Housings MINI-FIT HDR 24CKT W W/PEG 556624B2S210

Learn More

Datasheet

936In Stock

£1.89

£1.74

Min.: 1
Mult.: 1

Headers & Wire Housings 16 CKT VERT HEADER

39-31-0160
Molex
1: £1.15
878In Stock

Mfr. Part No.
39-31-0160

Mouser Part No
538-39-31-0160

Molex

Headers & Wire Housings 16 CKT VERT HEADER

Learn More

Datasheet

878In Stock

£1.15

£1.10

£1.09

Min.: 1
Mult.: 1

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

44130-0007
Molex
1: £1.26
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

Learn More

Datasheet

1,082In Stock

£1.26

Min.: 1
Mult.: 1

Headers & Wire Housings Mini Fit Header Assy 4Ckt

39-30-6042
Molex
1: £0.361
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

Learn More

Datasheet

2,071In Stock

£0.361

£0.354

£0.318

Min.: 1
Mult.: 1

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

87427-0812
Molex
1: £1.72
1,102In 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

Learn More

Datasheet

1,102In Stock

£1.72

£1.50

£1.43

£1.41

View

Min.: 1
Mult.: 1

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

50-30-4447
Molex
1: £0.285
3,083In 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

Learn More

Datasheet

3,083In Stock

£0.285

£0.255

£0.244

Min.: 1
Mult.: 1

Headers & Wire Housings MiniFit Term Crp Fem Reel of 6000

39-00-0215
Molex
6,000: £0.095
6,000In Stock

Mfr. Part No.
39-00-0215

Mouser Part No
538-39-00-0215

Molex

Headers & Wire Housings MiniFit Term Crp Fem Reel of 6000

Learn More

Datasheet

Product Comments

6,000In Stock

Reel

£0.095

£0.089

£0.085

£0.083

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

Reel: 6,000

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

39-30-6207
Molex
1: £1.70
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

Learn More

Datasheet

686In Stock

£1.70

£1.36

£1.33

£1.32

Min.: 1
Mult.: 1

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

39-30-6081
Molex
1: £1.34
835In 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

Learn More

Datasheet

835In Stock

£1.34

£1.17

£1.12

£1.05

View

Min.: 1
Mult.: 1

Headers & Wire Housings 2 CKT RCPT HOUSING

39-01-2020
Molex
1: £0.158
154,129In Stock
95,940Expected 13/03/2026

Mfr. Part No.
39-01-2020

Mouser Part No
538-39-01-2020

Molex

Headers & Wire Housings 2 CKT RCPT HOUSING

Learn More

Datasheet

154,129In Stock

95,940Expected 13/03/2026

£0.158

£0.141

£0.106

£0.104

View

Min.: 1
Mult.: 1

Headers & Wire Housings SOCKET 24-18AWG BULK

39-00-0039
Molex
1: £0.12
538,811In Stock
445,336On Order

Mfr. Part No.
39-00-0039

Mouser Part No
538-39-00-0039

Molex

Headers & Wire Housings SOCKET 24-18AWG BULK

Learn More

Datasheet

538,811In Stock

445,336On Order

£0.12

£0.103

£0.093

£0.088

View

Min.: 1
Mult.: 1

Headers & Wire Housings MINIFIT CRIMP TERM Reel of 4000

39-00-0089
Molex
4,000: £0.241
80,000In Stock

Mfr. Part No.
39-00-0089

Mouser Part No
538-39-00-0089

Molex

Headers & Wire Housings MINIFIT CRIMP TERM Reel of 4000

Learn More

Datasheet

Product Comments

80,000In Stock

Reel

£0.241

£0.229

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

Reel: 4,000

Headers & Wire Housings MiniFit Term Crp Fem Reel of 6000

39-00-0139
Molex
6,000: £0.273
42,000In Stock

Mfr. Part No.
39-00-0139

Mouser Part No
538-39-00-0139

Molex

Headers & Wire Housings MiniFit Term Crp Fem Reel of 6000

Learn More

Datasheet

Product Comments

42,000In Stock

Reel

£0.273

£0.26

£0.254

Quote

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

Reel: 6,000

Headers & Wire Housings SOCKET 24-18AWG BULK

39-00-0182
Molex
1: £0.623
50,129In Stock

Mfr. Part No.
39-00-0182

Mouser Part No
538-39-00-0182

Molex

Headers & Wire Housings SOCKET 24-18AWG BULK

Learn More

Datasheet

Product Comments

50,129In Stock

£0.623

£0.544

£0.497

£0.448

View

Min.: 1
Mult.: 1

Headers & Wire Housings MN-FT TERM 18-24G M Reel of 4000

39-00-0428
Molex
4,000: £0.186
112,000In Stock

Mfr. Part No.
39-00-0428

Mouser Part No
538-39-00-0428

Molex

Headers & Wire Housings MN-FT TERM 18-24G M Reel of 4000

Learn More

Datasheet

Product Comments

112,000In Stock

Reel

£0.186

£0.18

£0.168

£0.162

Quote

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

Reel: 4,000

Headers & Wire Housings 4 CKT RCPT HOUSING

39-01-2040
Molex
1: £0.225
124,243In Stock
77,650Expected 13/03/2026

Mfr. Part No.
39-01-2040

Mouser Part No
538-39-01-2040

Molex

Headers & Wire Housings 4 CKT RCPT HOUSING

Learn More

Datasheet

124,243In Stock

77,650Expected 13/03/2026

£0.225

£0.189

£0.154

£0.148

View

Min.: 1
Mult.: 1

Headers & Wire Housings MiniFitJr Vrt Hdr DR 4CKT Natl

39-28-8040
Molex
1: £0.834
27,140In Stock

Mfr. Part No.
39-28-8040

Mouser Part No
538-39-28-8040

Molex

Headers & Wire Housings MiniFitJr Vrt Hdr DR 4CKT Natl

Learn More

Datasheet

27,140In Stock

£0.834

£0.70

£0.677

£0.549

View

Min.: 1
Mult.: 1

Headers & Wire Housings 8 CKT VERT HEADER

39-29-6088
Molex
1: £2.10
7,141In Stock

Mfr. Part No.
39-29-6088

Mouser Part No
538-39-29-6088

Molex

Headers & Wire Housings 8 CKT VERT HEADER

Learn More

Datasheet

7,141In Stock

£2.10

£1.93

£1.79

£1.75

£1.66

Min.: 1
Mult.: 1

Mini-Fit Jr. Wire-to-Board Connectors

Types of Connectors

Customer Service Office

Company

Resources

Support