All Results (1,366)

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 CKT RCPT HOUSING

39-01-2180
Molex
1: $0.694
7,190In Stock

Mfr. Part No.
39-01-2180

Mouser Part No
538-39-01-2180

Molex

Headers & Wire Housings 18 CKT RCPT HOUSING

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Datasheet

7,190In Stock

$0.694

$0.593

$0.529

$0.505

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Min.: 1
Mult.: 1

Headers & Wire Housings 20 CKT RCPT HOUSING

39-01-2200
Molex
1: $1.12
13,778In Stock

Mfr. Part No.
39-01-2200

Mouser Part No
538-39-01-2200

Molex

Headers & Wire Housings 20 CKT RCPT HOUSING

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Datasheet

13,778In Stock

$1.12

$0.944

$0.842

$0.802

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Min.: 1
Mult.: 1

Headers & Wire Housings 20 CKT PLUG HOUSING

39-01-2201
Molex
1: $1.40
7,010In Stock

Mfr. Part No.
39-01-2201

Mouser Part No
538-39-01-2201

Molex

Headers & Wire Housings 20 CKT PLUG HOUSING

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Datasheet

7,010In Stock

$1.40

$1.18

$0.971

$0.888

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Min.: 1
Mult.: 1

Headers & Wire Housings 22 CKT RCPT HOUSING

39-01-2220
Molex
1: $1.20
6,745In Stock

Mfr. Part No.
39-01-2220

Mouser Part No
538-39-01-2220

Molex

Headers & Wire Housings 22 CKT RCPT HOUSING

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Datasheet

6,745In Stock

$1.20

$1.01

$0.821

$0.77

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Min.: 1
Mult.: 1

Headers & Wire Housings 24 CKT RCPT HOUSING

39-01-2240
Molex
1: $1.33
25,598In Stock

Mfr. Part No.
39-01-2240

Mouser Part No
538-39-01-2240

Molex

Headers & Wire Housings 24 CKT RCPT HOUSING

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Datasheet

25,598In Stock

$1.33

$1.12

$0.974

$0.928

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Min.: 1
Mult.: 1

Headers & Wire Housings 24 CKT RCPT HOUSING

39-01-2245
Molex
1: $0.87
16,125In Stock

Mfr. Part No.
39-01-2245

Mouser Part No
538-39-01-2245

Molex

Headers & Wire Housings 24 CKT RCPT HOUSING

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Datasheet

16,125In Stock

$0.87

$0.734

$0.619

$0.577

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Min.: 1
Mult.: 1

Headers & Wire Housings RECPT DUAL ROW 2P

39-01-3022
Molex
1: $0.408
22,589In Stock
133,000On Order

Mfr. Part No.
39-01-3022

Mouser Part No
538-39-01-3022

Molex

Headers & Wire Housings RECPT DUAL ROW 2P

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Datasheet

22,589In Stock

133,000On Order

$0.408

$0.341

$0.306

$0.269

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Min.: 1
Mult.: 1

Headers & Wire Housings MINI-FIT JR. RECEPT

39-01-3042
Molex
1: $0.449
84,162In Stock

Mfr. Part No.
39-01-3042

Mouser Part No
538-39-01-3042

Molex

Headers & Wire Housings MINI-FIT JR. RECEPT

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Datasheet

84,162In Stock

$0.449

$0.382

$0.341

$0.329

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Min.: 1
Mult.: 1

Headers & Wire Housings 4 CKT PLUG HOUSING

39-01-3043
Molex
1: $0.449
84,794In Stock

Mfr. Part No.
39-01-3043

Mouser Part No
538-39-01-3043

Molex

Headers & Wire Housings 4 CKT PLUG HOUSING

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Datasheet

84,794In Stock

$0.449

$0.385

$0.344

$0.313

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Min.: 1
Mult.: 1

Headers & Wire Housings 10CKT MINFIT RECEPTA CEPTACLE T 555710RBL

39-01-3105
Molex
1: $0.789
7,559In Stock

Mfr. Part No.
39-01-3105

Mouser Part No
538-39-01-3105

Molex

Headers & Wire Housings 10CKT MINFIT RECEPTA CEPTACLE T 555710RBL

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Datasheet

7,559In Stock

$0.789

$0.718

$0.653

$0.622

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Min.: 1
Mult.: 1

Headers & Wire Housings 16 CKT PLUG HOUSING

39-01-3169
Molex
1: $1.51
2,468In Stock

Mfr. Part No.
39-01-3169

Mouser Part No
538-39-01-3169

Molex

Headers & Wire Housings 16 CKT PLUG HOUSING

Datasheet

2,468In Stock

$1.51

$1.28

$1.15

$1.09

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Min.: 1
Mult.: 1

Headers & Wire Housings MINIFITJR REC HSG SR 2CKT 94V-2 NAT

39-01-4020
Molex
1: $0.394
40,423In Stock
27,000Expected 4/3/2027

Mfr. Part No.
39-01-4020

Mouser Part No
538-39-01-4020

Molex

Headers & Wire Housings MINIFITJR REC HSG SR 2CKT 94V-2 NAT

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Datasheet

40,423In Stock

27,000Expected 4/3/2027

$0.394

$0.333

$0.298

$0.254

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Min.: 1
Mult.: 1

Headers & Wire Housings MINIFITJR REC HSG SR 2CKT 94V-0 NAT

39-01-4021
Molex
1: $0.422
62,051In Stock

Mfr. Part No.
39-01-4021

Mouser Part No
538-39-01-4021

Molex

Headers & Wire Housings MINIFITJR REC HSG SR 2CKT 94V-0 NAT

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Datasheet

62,051In Stock

$0.422

$0.356

$0.318

$0.288

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Min.: 1
Mult.: 1

Headers & Wire Housings 3 CKT RCPT HOUSING

39-01-4031
Molex
1: $0.721
40,239In Stock

Mfr. Part No.
39-01-4031

Mouser Part No
538-39-01-4031

Molex

Headers & Wire Housings 3 CKT RCPT HOUSING

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Datasheet

40,239In Stock

$0.721

$0.642

$0.597

$0.515

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Min.: 1
Mult.: 1

Headers & Wire Housings 4 CKT RCPT HOUSING

39-01-4041
Molex
1: $0.884
16,211In Stock

Mfr. Part No.
39-01-4041

Mouser Part No
538-39-01-4041

Molex

Headers & Wire Housings 4 CKT RCPT HOUSING

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Datasheet

16,211In Stock

$0.884

$0.709

$0.653

$0.616

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Min.: 1
Mult.: 1

Headers & Wire Housings 4.2MM 4P SR PLG HSG W/O PNL MT EARS

39-01-4047
Molex
1: $0.884
14,756In Stock

Mfr. Part No.
39-01-4047

Mouser Part No
538-39-01-4047

Molex

Headers & Wire Housings 4.2MM 4P SR PLG HSG W/O PNL MT EARS

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Datasheet

14,756In Stock

$0.884

$0.681

$0.627

$0.59

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Min.: 1
Mult.: 1

Headers & Wire Housings 5 CKT PLUG HOUSING

39-01-4052
Molex
1: $0.449
12,161In Stock

Mfr. Part No.
39-01-4052

Mouser Part No
538-39-01-4052

Molex

Headers & Wire Housings 5 CKT PLUG HOUSING

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Datasheet

12,161In Stock

$0.449

$0.404

$0.382

$0.371

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Min.: 1
Mult.: 1

Headers & Wire Housings MINI-FIT JR. PLUG 94

39-01-4053
Molex
1: $0.966
26,700In Stock

Mfr. Part No.
39-01-4053

Mouser Part No
538-39-01-4053

Molex

Headers & Wire Housings MINI-FIT JR. PLUG 94

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Datasheet

26,700In Stock

$0.966

$0.824

$0.749

$0.703

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Min.: 1
Mult.: 1

Headers & Wire Housings MiniFit Jr Rcpt DR V Rcpt DR V-2 Blk 3Ckt

39-01-5039
Molex
1: $0.503
45,747In Stock

Mfr. Part No.
39-01-5039

Mouser Part No
538-39-01-5039

Molex

Headers & Wire Housings MiniFit Jr Rcpt DR V Rcpt DR V-2 Blk 3Ckt

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Datasheet

45,747In Stock

$0.503

$0.427

$0.381

$0.363

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Min.: 1
Mult.: 1

Headers & Wire Housings New Mini Fit Crimp R t Crimp Rec Hsg 2Ckt

39-03-9022
Molex
1: $0.544
31,363In Stock
44,000Expected 8/10/2026

Mfr. Part No.
39-03-9022

Mouser Part No
538-39-03-9022

Molex

Headers & Wire Housings New Mini Fit Crimp R t Crimp Rec Hsg 2Ckt

Datasheet

31,363In Stock

44,000Expected 8/10/2026

$0.544

$0.461

$0.359

$0.324

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Min.: 1
Mult.: 1

Headers & Wire Housings Mini Fit Crimp Rec Hsg 6Ckt Black

39-03-9062
Molex
1: $0.585
50,863In Stock

Mfr. Part No.
39-03-9062

Mouser Part No
538-39-03-9062

Molex

Headers & Wire Housings Mini Fit Crimp Rec Hsg 6Ckt Black

Datasheet

50,863In Stock

$0.585

$0.50

$0.446

$0.426

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Min.: 1
Mult.: 1

Headers & Wire Housings New Mini Fit Crimp Rec Hsg 8Ckt

39-03-9082
Molex
1: $0.966
5,468In Stock
14,000Expected 22/9/2026

Mfr. Part No.
39-03-9082

Mouser Part No
538-39-03-9082

Molex

Headers & Wire Housings New Mini Fit Crimp Rec Hsg 8Ckt

Datasheet

5,468In Stock

14,000Expected 22/9/2026

$0.966

$0.819

$0.732

$0.696

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Min.: 1
Mult.: 1

Headers & Wire Housings 12 CKT VERT HEADER

39-28-1123
Molex
1: $2.03
1,505In Stock

Mfr. Part No.
39-28-1123

Mouser Part No
538-39-28-1123

Molex

Headers & Wire Housings 12 CKT VERT HEADER

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Datasheet

1,505In Stock

$2.03

$1.73

$1.66

$1.54

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Min.: 1
Mult.: 1

Headers & Wire Housings 20 CKT VERT HEADER

39-28-1203
Molex
1: $3.90
3,980In Stock

Mfr. Part No.
39-28-1203

Mouser Part No
538-39-28-1203

Molex

Headers & Wire Housings 20 CKT VERT HEADER

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Datasheet

3,980In Stock

$3.90

$3.64

$3.55

$3.21

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Min.: 1
Mult.: 1

Headers & Wire Housings 2 CKT VERT HEADER

39-28-8020
Molex
1: $1.02
32,550In Stock
4,500Expected 16/11/2026

Mfr. Part No.
39-28-8020

Mouser Part No
538-39-28-8020

Molex

Headers & Wire Housings 2 CKT VERT HEADER

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Datasheet

32,550In Stock

4,500Expected 16/11/2026

$1.02

$0.884

$0.849

$0.737

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Min.: 1
Mult.: 1

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Mini-Fit Jr. Connectors

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