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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 18-20AWG FEMALE TERM BRASS PP TIN 2.10-2.85mm

172718-4121
Molex
6,000: $0.048
84,000In Stock

Mfr. Part No.
172718-4121

Mouser Part No
538-172718-4121

Molex

Headers & Wire Housings 18-20AWG FEMALE TERM BRASS PP TIN 2.10-2.85mm

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Datasheet

84,000In Stock

Reel

$0.048

$0.046

$0.039

$0.037

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

: 6,000

Sensor Cables / Actuator Cables MINIFIT 2CKT CBL AY DR OVRMLD 0.5M BLK

245135-0205
Molex
1: $11.07
893In Stock

Mfr. Part No.
245135-0205

Mouser Part No
538-245135-0205

Molex

Sensor Cables / Actuator Cables MINIFIT 2CKT CBL AY DR OVRMLD 0.5M BLK

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Datasheet

893In Stock

$11.07

$9.59

$9.17

$8.84

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Min.: 1
Mult.: 1

Headers & Wire Housings PIN 16 AWG REEL Reel of 4000

39-00-0130
Molex
4,000: $0.12
80,000In Stock

Mfr. Part No.
39-00-0130

Mouser Part No
538-39-00-0130

Molex

Headers & Wire Housings PIN 16 AWG REEL Reel of 4000

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Datasheet

Product Comments

80,000In Stock

Reel

$0.12

$0.117

$0.106

$0.098

$0.095

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

: 4,000

Headers & Wire Housings NYLON 66 94V-0 18CKT HOUSING

39-01-2186
Molex
1: $2.23
4,084In Stock

Mfr. Part No.
39-01-2186

Mouser Part No
538-39-01-2186

Molex

Headers & Wire Housings NYLON 66 94V-0 18CKT HOUSING

Datasheet

4,084In Stock

$2.23

$1.90

$1.20

$1.17

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Min.: 1
Mult.: 1

Headers & Wire Housings A-5566-08A2GS

39-29-9085
Molex
1: $6.09
2,495In Stock

Mfr. Part No.
39-29-9085

Mouser Part No
538-39-29-9085

Molex

Headers & Wire Housings A-5566-08A2GS

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Datasheet

2,495In Stock

$6.09

$5.29

$4.42

$3.71

$3.64

Min.: 1
Mult.: 1

Headers & Wire Housings MiniFitJrHdr Vt DR W W/Pgs 30Au V-0 14Ckt

39-29-9149
Molex
1: $6.57
1,618In Stock

Mfr. Part No.
39-29-9149

Mouser Part No
538-39-29-9149

Molex

Headers & Wire Housings MiniFitJrHdr Vt DR W W/Pgs 30Au V-0 14Ckt

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Datasheet

1,618In Stock

$6.57

$6.26

$6.16

$6.04

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Min.: 1
Mult.: 1

Headers & Wire Housings MF SMC RA HDR .063Clip Gld 14Ckt

43810-0017
Molex
1: $20.55
597In Stock

Mfr. Part No.
43810-0017

Mouser Part No
538-43810-0017

Molex

Headers & Wire Housings MF SMC RA HDR .063Clip Gld 14Ckt

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Datasheet

597In Stock

$20.55

$17.49

$17.45

$17.44

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Min.: 1
Mult.: 1

Headers & Wire Housings 16AWG FEMAL TERMINAL BRASS PP TIN 1.98-2.55mm

172718-1121
Molex
6,000: $0.052
54,000In Stock

Mfr. Part No.
172718-1121

Mouser Part No
538-172718-1121

Molex

Headers & Wire Housings 16AWG FEMAL TERMINAL BRASS PP TIN 1.98-2.55mm

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Datasheet

54,000In Stock

Reel

$0.052

$0.05

$0.042

$0.039

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

: 6,000

Headers & Wire Housings MiniFitJrPlg FreeHng /DH V-2 20 Ckt

39-01-3203
Molex
1: $4.86
3,890In Stock

Mfr. Part No.
39-01-3203

Mouser Part No
538-39-01-3203

Molex

Headers & Wire Housings MiniFitJrPlg FreeHng /DH V-2 20 Ckt

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Datasheet

3,890In Stock

$4.86

$4.43

$3.97

$3.81

View

Min.: 1
Mult.: 1

Headers & Wire Housings 5 CKT PLUG HOUSING

39-01-4057
Molex
1: $0.53
14,770In Stock

Mfr. Part No.
39-01-4057

Mouser Part No
538-39-01-4057

Molex

Headers & Wire Housings 5 CKT PLUG HOUSING

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Datasheet

14,770In Stock

$0.53

$0.496

$0.462

$0.437

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Min.: 1
Mult.: 1

Headers & Wire Housings 14 CKT VERT HEADER

39-29-9146
Molex
1: $2.80
2,136In Stock

Mfr. Part No.
39-29-9146

Mouser Part No
538-39-29-9146

Molex

Headers & Wire Housings 14 CKT VERT HEADER

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Datasheet

2,136In Stock

$2.80

$2.73

$2.14

$2.09

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Min.: 1
Mult.: 1

Headers & Wire Housings Mini-Fit BMI Hdr 094PCB 10Ckt GOLD

43879-0058
Molex
1: $20.13
390In Stock

Mfr. Part No.
43879-0058

Mouser Part No
538-43879-0058

Molex

Headers & Wire Housings Mini-Fit BMI Hdr 094PCB 10Ckt GOLD

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Datasheet

390In Stock

$20.13

$15.72

$15.69

$15.54

View

Min.: 1
Mult.: 1

Headers & Wire Housings PLUG DUAL ROW 6POS w/panel mount ears

15-06-0065
Molex
1: $0.707
13,318In Stock

Mfr. Part No.
15-06-0065

Mouser Part No
538-15-06-0065

Molex

Headers & Wire Housings PLUG DUAL ROW 6POS w/panel mount ears

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Datasheet

13,318In Stock

$0.707

$0.623

$0.581

$0.558

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Min.: 1
Mult.: 1

Headers & Wire Housings DUAL ROW HDR 10P PCB snapin peg locks

15-28-6102
Molex
1: $9.18
862In Stock
1,760Expected 20/11/2026

Mfr. Part No.
15-28-6102

Mouser Part No
538-15-28-6102

Molex

Headers & Wire Housings DUAL ROW HDR 10P PCB snapin peg locks

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Datasheet

862In Stock

1,760Expected 20/11/2026

$9.18

$7.90

$7.41

$7.06

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Min.: 1
Mult.: 1

Headers & Wire Housings MiniFitJrPlg SR PnlMnt V-0 4 Ckt

39-01-4043
Molex
1: $0.571
12,888In Stock

Mfr. Part No.
39-01-4043

Mouser Part No
538-39-01-4043

Molex

Headers & Wire Housings MiniFitJrPlg SR PnlMnt V-0 4 Ckt

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Datasheet

12,888In Stock

$0.571

$0.476

$0.456

$0.445

View

Min.: 1
Mult.: 1

Headers & Wire Housings MiniFitJr Rcpt DR V2 GW 12Ckt

46992-1210
Molex
1: $0.666
8,344In Stock

Mfr. Part No.
46992-1210

Mouser Part No
538-46992-1210

Molex

Headers & Wire Housings MiniFitJr Rcpt DR V2 GW 12Ckt

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Datasheet

8,344In Stock

$0.666

$0.658

$0.657

$0.588

Min.: 1
Mult.: 1

Headers & Wire Housings 093 Pwr Conn Rcpt PnlMnt Pre-Bent 4Ckt

46999-0653
Molex
1: $0.394
7,384In Stock

Mfr. Part No.
46999-0653

Mouser Part No
538-46999-0653

Molex

Headers & Wire Housings 093 Pwr Conn Rcpt PnlMnt Pre-Bent 4Ckt

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Datasheet

7,384In Stock

$0.394

$0.385

$0.343

$0.34

Min.: 1
Mult.: 1

Headers & Wire Housings MINI-FIT JR. W-TO-B

87427-1602
Molex
1: $3.13
2,432In Stock

Mfr. Part No.
87427-1602

Mouser Part No
538-87427-1602

Molex

Headers & Wire Housings MINI-FIT JR. W-TO-B

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Datasheet

2,432In Stock

$3.13

$3.02

$2.92

$2.91

$2.82

Min.: 1
Mult.: 1

Headers & Wire Housings POLARIZING KEY

15-04-0211
Molex
1: $0.258
8,416In Stock

Mfr. Part No.
15-04-0211

Mouser Part No
538-15-04-0211

Molex

Headers & Wire Housings POLARIZING KEY

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Datasheet

8,416In Stock

$0.258

$0.243

$0.234

$0.228

$0.22

Min.: 1
Mult.: 1

Headers & Wire Housings R/A HDR DUAL ROW 4P

15-24-9044
Molex
1: $2.16
3,751In Stock

Mfr. Part No.
15-24-9044

Mouser Part No
538-15-24-9044

Molex

Headers & Wire Housings R/A HDR DUAL ROW 4P

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Datasheet

3,751In Stock

$2.16

$1.85

$1.80

$1.58

View

Min.: 1
Mult.: 1

Headers & Wire Housings MiniFitJrPlg FreeHng eHng /DH V2 Blk 2Ck

39-01-3026
Molex
1: $0.435
35,431In Stock

Mfr. Part No.
39-01-3026

Mouser Part No
538-39-01-3026

Molex

Headers & Wire Housings MiniFitJrPlg FreeHng eHng /DH V2 Blk 2Ck

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Datasheet

35,431In Stock

$0.435

$0.426

$0.424

$0.355

View

Min.: 1
Mult.: 1

Headers & Wire Housings MINI-FIT 4 CKT RA MF A-44130-0006

44130-0006
Molex
1: $3.55
1,146In Stock

Mfr. Part No.
44130-0006

Mouser Part No
538-44130-0006

Molex

Headers & Wire Housings MINI-FIT 4 CKT RA MF A-44130-0006

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Datasheet

1,146In Stock

$3.55

$3.09

$2.96

$2.76

View

Min.: 1
Mult.: 1

Headers & Wire Housings MINIFIT TPA2 3CKT SR RECPT HSG 4.2MM 94V-0 LH

200453-0003
Molex
1: $0.83
8,630In Stock

Mfr. Part No.
200453-0003

Mouser Part No
538-200453-0003

Molex

Headers & Wire Housings MINIFIT TPA2 3CKT SR RECPT HSG 4.2MM 94V-0 LH

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Datasheet

8,630In Stock

$0.83

$0.703

$0.627

$0.597

View

Min.: 1
Mult.: 1

Headers & Wire Housings MinFt TErm Crp 16AWG Male Reel of 4000

39-00-0124
Molex
4,000: $0.082
88,000In Stock

Mfr. Part No.
39-00-0124

Mouser Part No
538-39-00-0124

Molex

Headers & Wire Housings MinFt TErm Crp 16AWG Male Reel of 4000

Learn More

Datasheet

Product Comments

88,000In Stock

Reel

$0.082

$0.078

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

: 4,000

Headers & Wire Housings REELED TERMINALS Reel of 4000

39-00-0126
Molex
4,000: $0.151
56,000In Stock

Mfr. Part No.
39-00-0126

Mouser Part No
538-39-00-0126

Molex

Headers & Wire Housings REELED TERMINALS Reel of 4000

Learn More

Datasheet

Product Comments

56,000In Stock

Reel

$0.151

$0.144

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

: 4,000

Mini-Fit Jr. Connectors

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Mini-Fit Jr. Connectors

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