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Mini-Fit Jr. Connectors

Molex Mini-Fit Jr. Connectors are ideal for higher-current / higher-density applications that require design flexibility for wire-to-wire and wire-to-board configurations. Molex Mini-Fit Jr. connectors are made for power applications up to 9.0A per circuit. The connectors feature fully isolated terminals, positive housing locks, low-engagement forces, and polarized housings. They are UL recognized, CSA approved, and TUV licensed. All components are lead free and RoHS compliant. Molex Mini-Fit Jr. Connectors are available in a single row or dual row, 2 to 24 circuit options, and multiple plating and material selections.

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Part #

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

87427-0812
Molex
1: $3.35
982In 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

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Datasheet

982In Stock

$3.35

$2.92

$2.80

$2.61

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Min.: 1
Mult.: 1

Headers & Wire Housings Mini Fit Jr R/A Hdr w/o flg T&R,8ckt

87427-0834
Molex
1: $6.28
644In Stock

Mfr. Part No.
87427-0834

Mouser Part No
538-87427-0834

Molex

Headers & Wire Housings Mini Fit Jr R/A Hdr w/o flg T&R,8ckt

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Datasheet

644In Stock

$6.28

$5.71

$3.29

$3.24

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Min.: 1
Mult.: 1

Headers & Wire Housings MiniFit BMI 4Ckt VRT HDR D/R V-0

15-28-6042
Molex
1: $3.78
2,798In Stock

Mfr. Part No.
15-28-6042

Mouser Part No
538-15-28-6042

Molex

Headers & Wire Housings MiniFit BMI 4Ckt VRT HDR D/R V-0

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Datasheet

2,798In Stock

$3.78

$3.22

$2.75

$2.61

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Min.: 1
Mult.: 1

Headers & Wire Housings 22-24AWG FM TRM PHBR PP TIN 1.65-2.38mm

172718-6111
Molex
1: $0.245
26,268In Stock

Mfr. Part No.
172718-6111

Mouser Part No
538-172718-6111

Molex

Headers & Wire Housings 22-24AWG FM TRM PHBR PP TIN 1.65-2.38mm

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Datasheet

26,268In Stock

Cut Tape

$0.245

$0.193

$0.16

$0.143

Reel

$0.091

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Min.: 1
Mult.: 1

: 6,000

Headers & Wire Housings 14CKT MINIFIT ASSEMB SEMBLY A556914AG1210

39-29-4149
Molex
1: $12.08
278In Stock

Mfr. Part No.
39-29-4149

Mouser Part No
538-39-29-4149

Molex

Headers & Wire Housings 14CKT MINIFIT ASSEMB SEMBLY A556914AG1210

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Datasheet

278In Stock

$12.08

$10.27

$8.72

$7.53

$7.17

Min.: 1
Mult.: 1

Headers & Wire Housings 4CKT VERT HDR

39-31-9048
Molex
1: $1.55
4,596In Stock

Mfr. Part No.
39-31-9048

Mouser Part No
538-39-31-9048

Molex

Headers & Wire Housings 4CKT VERT HDR

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Datasheet

4,596In Stock

$1.55

$1.31

$1.26

$1.18

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Min.: 1
Mult.: 1

Headers & Wire Housings MINIFIT VERT DR HDER DER 2CKT 556602ABLUE

39-33-3024
Molex
1: $0.857
9,924In Stock

Mfr. Part No.
39-33-3024

Mouser Part No
538-39-33-3024

Molex

Headers & Wire Housings MINIFIT VERT DR HDER DER 2CKT 556602ABLUE

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Datasheet

9,924In Stock

$0.857

$0.741

$0.677

$0.612

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Min.: 1
Mult.: 1

Headers & Wire Housings MiniFitJr 12Ckt Plug DR V0 Blck w/o ears

46999-0280
Molex
1: $1.47
4,872In Stock

Mfr. Part No.
46999-0280

Mouser Part No
538-46999-0280

Molex

Headers & Wire Housings MiniFitJr 12Ckt Plug DR V0 Blck w/o ears

Datasheet

4,872In Stock

$1.47

$1.24

$1.19

$1.11

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Min.: 1
Mult.: 1

Headers & Wire Housings MF Jr BMI RtAn Hdr A ssy V0 SelGold 14Ckt

15-24-6143
Molex
1: $11.75
627In Stock

Mfr. Part No.
15-24-6143

Mouser Part No
538-15-24-6143

Molex

Headers & Wire Housings MF Jr BMI RtAn Hdr A ssy V0 SelGold 14Ckt

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Datasheet

627In Stock

$11.75

$10.00

$9.37

$8.92

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Min.: 1
Mult.: 1

Headers & Wire Housings MINIFIT TPA2 2CKT DR REC HSG 4.2MM 94V-2 GW

172708-0102
Molex
1: $0.53
3,293In Stock

Mfr. Part No.
172708-0102

Mouser Part No
538-172708-0102

Molex

Headers & Wire Housings MINIFIT TPA2 2CKT DR REC HSG 4.2MM 94V-2 GW

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Datasheet

3,293In Stock

$0.53

$0.457

$0.42

$0.393

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Min.: 1
Mult.: 1

Headers & Wire Housings 4.2MM 2R VERT18P HDR AU W/SNAP-IN PEG LC

39-29-9184
Molex
1: $11.74
1,321In Stock

Mfr. Part No.
39-29-9184

Mouser Part No
538-39-29-9184

Molex

Headers & Wire Housings 4.2MM 2R VERT18P HDR AU W/SNAP-IN PEG LC

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Datasheet

1,321In Stock

$11.74

$10.38

$9.74

$9.49

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Min.: 1
Mult.: 1

Headers & Wire Housings HDR VERT DUAL 20P PCB w/peg locks

39-29-9204
Molex
1: $13.04
1,113In Stock

Mfr. Part No.
39-29-9204

Mouser Part No
538-39-29-9204

Molex

Headers & Wire Housings HDR VERT DUAL 20P PCB w/peg locks

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Datasheet

1,113In Stock

$13.04

$10.21

$9.79

$9.59

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Min.: 1
Mult.: 1

Headers & Wire Housings MiniFitJr Vt HdrAssy SR wPeg 3Ckt

39-30-5038
Molex
1: $1.14
1,859In Stock

Mfr. Part No.
39-30-5038

Mouser Part No
538-39-30-5038

Molex

Headers & Wire Housings MiniFitJr Vt HdrAssy SR wPeg 3Ckt

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Datasheet

1,859In Stock

$1.14

$1.03

$0.987

$0.925

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Min.: 1
Mult.: 1

Headers & Wire Housings 4.20MM MINI FIT SMC RA 10 CKT

43810-0004
Molex
1: $8.58
355In Stock

Mfr. Part No.
43810-0004

Mouser Part No
538-43810-0004

Molex

Headers & Wire Housings 4.20MM MINI FIT SMC RA 10 CKT

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Datasheet

355In Stock

$8.58

$7.45

$6.30

$6.24

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Min.: 1
Mult.: 1

Headers & Wire Housings MF SMC VERT HDR W/.1 125CLIP GOLD 6 CKT

44068-0101
Molex
1: $9.81
2,135In Stock

Mfr. Part No.
44068-0101

Mouser Part No
538-44068-0101

Molex

Headers & Wire Housings MF SMC VERT HDR W/.1 125CLIP GOLD 6 CKT

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Datasheet

2,135In Stock

$9.81

$8.88

$8.39

$8.19

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Min.: 1
Mult.: 1

Headers & Wire Housings MiniFit Hdr Assy 8 Ckt Vert 11.9mm Lck

44206-0006
Molex
1: $1.74
1,587In Stock

Mfr. Part No.
44206-0006

Mouser Part No
538-44206-0006

Molex

Headers & Wire Housings MiniFit Hdr Assy 8 Ckt Vert 11.9mm Lck

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Datasheet

1,587In Stock

$1.74

$1.48

$1.41

$1.32

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Min.: 1
Mult.: 1

Headers & Wire Housings 14 CKT PLUG HOUSING

39-01-3143
Molex
1: $0.952
2,294In Stock
17,900Expected 26/8/2026

Mfr. Part No.
39-01-3143

Mouser Part No
538-39-01-3143

Molex

Headers & Wire Housings 14 CKT PLUG HOUSING

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Datasheet

2,294In Stock

17,900Expected 26/8/2026

$0.952

$0.843

$0.679

$0.636

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Min.: 1
Mult.: 1

Headers & Wire Housings MiniFit HCS DR V/Peg DR V/Pegs V-0 24Ckt

44472-2451
Molex
1: $12.63
291In Stock

Mfr. Part No.
44472-2451

Mouser Part No
538-44472-2451

Molex

Headers & Wire Housings MiniFit HCS DR V/Peg DR V/Pegs V-0 24Ckt

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Datasheet

291In Stock

$12.63

$11.38

$10.72

$10.44

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Min.: 1
Mult.: 1

Headers & Wire Housings MiniFit HCS Rcpt Hdr cpt Hdr DR V-0 14Ckt

44475-1421
Molex
1: $11.45
908In Stock

Mfr. Part No.
44475-1421

Mouser Part No
538-44475-1421

Molex

Headers & Wire Housings MiniFit HCS Rcpt Hdr cpt Hdr DR V-0 14Ckt

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Datasheet

908In Stock

$11.45

$9.55

$9.25

$8.91

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Min.: 1
Mult.: 1

Headers & Wire Housings MiniFit BMI RA DR Hd DR Hdr SelLoad 4Ckt

44499-0006
Molex
1: $8.39
412In Stock

Mfr. Part No.
44499-0006

Mouser Part No
538-44499-0006

Molex

Headers & Wire Housings MiniFit BMI RA DR Hd DR Hdr SelLoad 4Ckt

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Datasheet

412In Stock

$8.39

$7.63

$7.24

$7.06

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Min.: 1
Mult.: 1

Headers & Wire Housings MiniFitJr Plg FH DR V2 12 Ckt Black

46993-1211
Molex
1: $2.61
1,002In Stock

Mfr. Part No.
46993-1211

Mouser Part No
538-46993-1211

Molex

Headers & Wire Housings MiniFitJr Plg FH DR V2 12 Ckt Black

Datasheet

1,002In Stock

$2.61

$2.23

$1.99

$1.89

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Min.: 1
Mult.: 1

Headers & Wire Housings MINIFIT TPA2 12CKT DR REC HSG 4.2MM 94V-2 GW

172708-0112
Molex
1: $1.85
1,346In Stock

Mfr. Part No.
172708-0112

Mouser Part No
538-172708-0112

Molex

Headers & Wire Housings MINIFIT TPA2 12CKT DR REC HSG 4.2MM 94V-2 GW

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Datasheet

1,346In Stock

$1.85

$1.58

$1.41

$1.34

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Min.: 1
Mult.: 1

Headers & Wire Housings MINI-FIT JR. HEADER

39-29-9164
Molex
1: $10.34
377In Stock

Mfr. Part No.
39-29-9164

Mouser Part No
538-39-29-9164

Molex

Headers & Wire Housings MINI-FIT JR. HEADER

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Datasheet

377In Stock

$10.34

$8.79

$8.12

$7.97

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Min.: 1
Mult.: 1

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

39-29-9205
Molex
1: $15.26
890In 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

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Datasheet

890In Stock

$15.26

$13.53

$13.02

$12.50

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Min.: 1
Mult.: 1

Headers & Wire Housings MINI-FIT JR BMI 4CKT RECPT PNL MNT V-0 BLK

42474-0441
Molex
1: $2.01
5,974In Stock

Mfr. Part No.
42474-0441

Mouser Part No
538-42474-0441

Molex

Headers & Wire Housings MINI-FIT JR BMI 4CKT RECPT PNL MNT V-0 BLK

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Datasheet

5,974In Stock

$2.01

$1.75

$1.69

$1.56

View

Min.: 1
Mult.: 1

Mini-Fit Jr. Connectors

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