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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 MiniFit HCS DR V/Peg S DR V/Pegs V-0 4Ckt

44472-0451
Molex
1: $1.39
1,153In Stock

Mfr. Part No.
44472-0451

Mouser Part No
538-44472-0451

Molex

Headers & Wire Housings MiniFit HCS DR V/Peg S DR V/Pegs V-0 4Ckt

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Datasheet

1,153In Stock

$1.39

$1.21

$0.972

$0.933

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Min.: 1
Mult.: 1

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

87427-0812
Molex
1: $2.30
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

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Datasheet

1,102In Stock

$2.30

$2.01

$1.92

$1.80

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Min.: 1
Mult.: 1

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

39-30-6207
Molex
1: $3.22
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

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Datasheet

686In Stock

$3.22

$2.74

$2.37

$2.25

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Min.: 1
Mult.: 1

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

50-30-4447
Molex
1: $0.81
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

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Datasheet

3,083In Stock

$0.81

$0.523

$0.493

$0.461

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Min.: 1
Mult.: 1

Headers & Wire Housings Mini-Fit CPI Hdr for or .094PCB 4Ckt Gol

43879-0055
Molex
1: $8.23
94In Stock

Mfr. Part No.
43879-0055

Mouser Part No
538-43879-0055

Molex

Headers & Wire Housings Mini-Fit CPI Hdr for or .094PCB 4Ckt Gol

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Datasheet

94In Stock

$8.23

$7.41

$6.98

$6.80

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Min.: 1
Mult.: 1

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

39-30-6081
Molex
1: $1.78
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

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Datasheet

835In Stock

$1.78

$1.56

$1.49

$1.39

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Min.: 1
Mult.: 1

Headers & Wire Housings MF SMC Vert Hdr 094Clip Tin 4Ckt

44068-0045
Molex
1: $3.10
577In Stock
Factory Special Order

Mfr. Part No.
44068-0045

Mouser Part No
538-44068-0045

Factory Special Order

Molex

Headers & Wire Housings MF SMC Vert Hdr 094Clip Tin 4Ckt

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Datasheet

577In Stock

$3.10

$2.82

$2.67

$2.48

View

Min.: 1
Mult.: 1

Headers & Wire Housings MiniFit HCS DR V/Peg V/Pegs V-2 /DH 8Ckt

44472-0852
Molex
1: $2.98
702In Stock
Factory Special Order

Mfr. Part No.
44472-0852

Mouser Part No
538-44472-0852

Factory Special Order

Molex

Headers & Wire Housings MiniFit HCS DR V/Peg V/Pegs V-2 /DH 8Ckt

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Datasheet

702In Stock

$2.98

$2.71

$1.76

$1.67

View

Min.: 1
Mult.: 1

Crimpers / Crimping Tools Hand Crimp Tool FEM Term MiniFitJr 16AWG

200218-2200
Molex
1: $536.95
108In Stock

Mfr. Part No.
200218-2200

Mouser Part No
538-200218-2200

Molex

Crimpers / Crimping Tools Hand Crimp Tool FEM Term MiniFitJr 16AWG

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Datasheet

108In Stock

$536.95

$513.96

$500.42

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Min.: 1
Mult.: 1

Headers & Wire Housings PIN 24-18 AWG BULK

39-00-0041
Molex
1: $0.16
370,128In Stock
200,000Expected 08/05/2026

Mfr. Part No.
39-00-0041

Mouser Part No
538-39-00-0041

Molex

Headers & Wire Housings PIN 24-18 AWG BULK

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Datasheet

Product Comments

370,128In Stock

200,000Expected 08/05/2026

$0.16

$0.133

$0.108

$0.102

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Min.: 1
Mult.: 1

Headers & Wire Housings 2 CKT RCPT HOUSING

39-01-2020
Molex
1: $0.24
147,505In 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

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Datasheet

147,505In Stock

95,940Expected 13/03/2026

$0.24

$0.21

$0.171

$0.161

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Min.: 1
Mult.: 1

Headers & Wire Housings 4 CKT R/A HEADER

39-30-1041
Molex
1: $1.73
23,134In Stock

Mfr. Part No.
39-30-1041

Mouser Part No
538-39-30-1041

Molex

Headers & Wire Housings 4 CKT R/A HEADER

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Datasheet

23,134In Stock

$1.73

$1.53

$1.51

$1.30

View

Min.: 1
Mult.: 1

Headers & Wire Housings MF PLUS HCS CRIMP TE Reel of 4000

46012-1241
Molex
4,000: $0.402
68,000In Stock

Mfr. Part No.
46012-1241

Mouser Part No
538-46012-1241

Molex

Headers & Wire Housings MF PLUS HCS CRIMP TE Reel of 4000

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Datasheet

Product Comments

68,000In Stock

Reel

$0.402

$0.388

$0.369

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

Reel: 4,000

Headers & Wire Housings MF PLUS HCS CRIMP TE Reel of 4000

46012-3241
Molex
4,000: $0.412
92,000In Stock

Mfr. Part No.
46012-3241

Mouser Part No
538-46012-3241

Molex

Headers & Wire Housings MF PLUS HCS CRIMP TE Reel of 4000

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Datasheet

Product Comments

92,000In Stock

Reel

$0.412

$0.392

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

Reel: 4,000

Headers & Wire Housings Mini-Fit Jr LCP Vert . Hdr NoPeg 4ckt Tin

46207-1004
Molex
1: $2.16
15,045In Stock

Mfr. Part No.
46207-1004

Mouser Part No
538-46207-1004

Molex

Headers & Wire Housings Mini-Fit Jr LCP Vert . Hdr NoPeg 4ckt Tin

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Datasheet

15,045In Stock

$2.16

$1.84

$1.64

$1.56

View

Min.: 1
Mult.: 1

Headers & Wire Housings Single row 2 Circuits Positive Latch

46994-0212
Molex
1: $0.56
24,189In Stock

Mfr. Part No.
46994-0212

Mouser Part No
538-46994-0212

Molex

Headers & Wire Housings Single row 2 Circuits Positive Latch

Datasheet

24,189In Stock

$0.56

$0.476

$0.425

$0.404

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables MINIFIT 8CKT CBL AY DR OVERMOLDED 1M BLK

245135-0810
Molex
1: $21.95
846In Stock

Mfr. Part No.
245135-0810

Mouser Part No
538-245135-0810

Molex

Sensor Cables / Actuator Cables MINIFIT 8CKT CBL AY DR OVERMOLDED 1M BLK

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Datasheet

846In Stock

$21.95

$19.93

$19.04

$18.39

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Min.: 1
Mult.: 1

Headers & Wire Housings SOCKET 24-18AWG BULK

39-00-0039
Molex
1: $0.16
522,910In 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

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Datasheet

522,910In Stock

445,336On Order

$0.16

$0.137

$0.123

$0.117

View

Min.: 1
Mult.: 1

Headers & Wire Housings MINIFIT CRIMP TERM Reel of 4000

39-00-0089
Molex
4,000: $0.318
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

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Datasheet

Product Comments

80,000In Stock

Reel

$0.318

$0.308

$0.287

View

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: $0.364
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

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Datasheet

Product Comments

42,000In Stock

Reel

$0.364

$0.346

$0.338

Quote

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

Reel: 6,000

Headers & Wire Housings SOCKET 24-18AWG BULK

39-00-0182
Molex
1: $0.72
49,978In Stock

Mfr. Part No.
39-00-0182

Mouser Part No
538-39-00-0182

Molex

Headers & Wire Housings SOCKET 24-18AWG BULK

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Datasheet

Product Comments

49,978In Stock

$0.72

$0.537

$0.505

$0.442

View

Min.: 1
Mult.: 1

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

39-00-0428
Molex
4,000: $0.248
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

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Datasheet

Product Comments

112,000In Stock

Reel

$0.248

$0.239

$0.223

$0.215

Quote

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

Reel: 4,000

Headers & Wire Housings 4 CKT RCPT HOUSING

39-01-2040
Molex
1: $0.30
122,742In 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

122,742In Stock

77,650Expected 13/03/2026

$0.30

$0.251

$0.222

$0.209

View

Min.: 1
Mult.: 1

Headers & Wire Housings 2 CKT PLUG HOUSING

39-01-3029
Molex
1: $0.52
57,414In Stock

Mfr. Part No.
39-01-3029

Mouser Part No
538-39-01-3029

Molex

Headers & Wire Housings 2 CKT PLUG HOUSING

Learn More

Datasheet

57,414In Stock

$0.52

$0.396

$0.369

$0.35

View

Min.: 1
Mult.: 1

Headers & Wire Housings MiniFitJr Vrt Hdr DR 4CKT Natl

39-28-8040
Molex
1: $1.11
27,121In 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

27,121In Stock

$1.11

$0.936

$0.908

$0.81

View

Min.: 1
Mult.: 1

Mini-Fit Jr. Connectors

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