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Mini-Fit Sr.™ Connectors

Molex Mini-Fit Sr.™ Connectors are available in silver along with other options and support up to 50.0A current with superb electrical reliability and significant cost-savings over a vast range of industrial, consumer, power supply, medical and commercial vehicle applications. The connectors have polarized housing that prevents connector mis-mating, dual-beam (female) terminal design that gives four points of contact to ensure superb contact reliability, and prevents terminal back-out with Terminal Position Assurance (PTA) retainer on housings.
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Part #

Headers & Wire Housings MiniFit Sr Hdr Vert 093 Clip 3 Ckt Gold

42819-3223
Molex
1: $8.38
1,050In Stock

Mfr. Part No.
42819-3223

Mouser Part No
538-42819-3223

Molex

Headers & Wire Housings MiniFit Sr Hdr Vert 093 Clip 3 Ckt Gold

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Datasheet

1,050In Stock

$8.38

$8.00

$7.83

$7.72

View

Min.: 1
Mult.: 1

Headers & Wire Housings MiniFit Sr Hdr Vert 062 Clip 4 Ckt Tin

42819-4212
Molex
1: $10.27
223In Stock
2,016Expected 15/10/2026

Mfr. Part No.
42819-4212

Mouser Part No
538-42819-4212

Molex

Headers & Wire Housings MiniFit Sr Hdr Vert 062 Clip 4 Ckt Tin

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Datasheet

223In Stock

2,016Expected 15/10/2026

$10.27

$8.73

$7.42

$6.61

$6.30

Min.: 1
Mult.: 1

Headers & Wire Housings MiniFit Sr Hdr Vert 125 Clip 4 Ckt Gold

42819-4233
Molex
1: $12.28
1,087In Stock
2,016Expected 19/10/2026

Mfr. Part No.
42819-4233

Mouser Part No
538-42819-4233

Molex

Headers & Wire Housings MiniFit Sr Hdr Vert 125 Clip 4 Ckt Gold

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Datasheet

1,087In Stock

2,016Expected 19/10/2026

$12.28

$10.44

$10.12

$8.31

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Min.: 1
Mult.: 1

Headers & Wire Housings MiniFit Sr Hdr Assy 093 Clip 2 Ckt Gold

42820-2223
Molex
1: $7.72
776In Stock

Mfr. Part No.
42820-2223

Mouser Part No
538-42820-2223

Molex

Headers & Wire Housings MiniFit Sr Hdr Assy 093 Clip 2 Ckt Gold

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Datasheet

776In Stock

$7.72

$6.69

$6.42

$6.30

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Min.: 1
Mult.: 1

Headers & Wire Housings MiniFit Sr Hdr Assy 062 Clip 3 Ckt Gold

42820-3213
Molex
1: $12.07
1,046In Stock

Mfr. Part No.
42820-3213

Mouser Part No
538-42820-3213

Molex

Headers & Wire Housings MiniFit Sr Hdr Assy 062 Clip 3 Ckt Gold

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Datasheet

1,046In Stock

$12.07

$10.20

$9.90

$9.71

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Min.: 1
Mult.: 1

Headers & Wire Housings MiniFit Sr Hdr Assy 062 Clip 4 Ckt Gold

42820-4213
Molex
1: $15.80
370In Stock

Mfr. Part No.
42820-4213

Mouser Part No
538-42820-4213

Molex

Headers & Wire Housings MiniFit Sr Hdr Assy 062 Clip 4 Ckt Gold

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Datasheet

370In Stock

$15.80

$13.34

$13.26

$13.15

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Min.: 1
Mult.: 1

Headers & Wire Housings 10mm MiniFit Sr R/A Hdr 4Ckt Silvr Lubed

42820-4214
Molex
1: $9.41
940In Stock

Mfr. Part No.
42820-4214

Mouser Part No
538-42820-4214

Molex

Headers & Wire Housings 10mm MiniFit Sr R/A Hdr 4Ckt Silvr Lubed

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Datasheet

940In Stock

$9.41

$8.45

$7.32

$7.31

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Min.: 1
Mult.: 1

Crimpers / Crimping Tools Hand Crimp Tool Mini-Fit Sr 14-16AWG

63811-3800
Molex
1: $504.30
9In Stock
15Expected 28/08/2026

Mfr. Part No.
63811-3800

Mouser Part No
538-63811-3800

Molex

Crimpers / Crimping Tools Hand Crimp Tool Mini-Fit Sr 14-16AWG

Datasheet

9In Stock

15Expected 28/08/2026

$504.30

$492.61

$472.50

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Min.: 1
Mult.: 1

Crimpers / Crimping Tools Hand Crimp Tool CLIK-Mate 26-30AWG

63825-1200
Molex
1: $594.92
7In Stock

Mfr. Part No.
63825-1200

Mouser Part No
538-63825-1200

Molex

Crimpers / Crimping Tools Hand Crimp Tool CLIK-Mate 26-30AWG

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Datasheet

7In Stock

$594.92

$553.75

Min.: 1
Mult.: 1

Crimpers / Crimping Tools Hand Crimp Tool for .093 Term 23AWG

63828-1400
Molex
1: $486.80
6In Stock

Mfr. Part No.
63828-1400

Mouser Part No
538-63828-1400

Molex

Crimpers / Crimping Tools Hand Crimp Tool for .093 Term 23AWG

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Datasheet

6In Stock

$486.80

$451.24

$428.19

Min.: 1
Mult.: 1

Crimpers / Crimping Tools UL APPRVD HAND TOOL

64001-4500
Molex
1: $782.63
2In Stock

Mfr. Part No.
64001-4500

Mouser Part No
538-64001-4500

Molex

Crimpers / Crimping Tools UL APPRVD HAND TOOL

Datasheet

2In Stock

$782.63

$704.90

$682.10

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Min.: 1
Mult.: 1

Crimpers / Crimping Tools HAND CRMP TOOL 18AWG MINIFIT TPA2 M/F TRM

200218-0100
Molex
1: $405.02
9In Stock
30Expected 15/02/2027

Mfr. Part No.
200218-0100

Mouser Part No
538-200218-0100

Molex

Crimpers / Crimping Tools HAND CRMP TOOL 18AWG MINIFIT TPA2 M/F TRM

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Datasheet

9In Stock

30Expected 15/02/2027

$405.02

$375.42

$363.37

$348.05

Min.: 1
Mult.: 1

Crimpers / Crimping Tools Hand Crimp Tool For Squba Term 22-24AWG

200218-0400
Molex
1: $500.85
15In Stock

Mfr. Part No.
200218-0400

Mouser Part No
538-200218-0400

Molex

Crimpers / Crimping Tools Hand Crimp Tool For Squba Term 22-24AWG

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Datasheet

15In Stock

$500.85

$464.35

$449.35

$440.36

Min.: 1
Mult.: 1

Crimpers / Crimping Tools HAND CRMP TOOL 16AWG MINIFIT TPA2 M/F TRM

200218-1700
Molex
1: $606.82
6In Stock
10Expected 09/11/2026

Mfr. Part No.
200218-1700

Mouser Part No
538-200218-1700

Molex

Crimpers / Crimping Tools HAND CRMP TOOL 16AWG MINIFIT TPA2 M/F TRM

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Datasheet

6In Stock

10Expected 09/11/2026

$606.82

$562.51

$523.01

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Min.: 1
Mult.: 1

Crimpers / Crimping Tools Hand Crimp Tool MultiCat 8-18AWG

200218-2300
Molex
1: $2,078.21
1In Stock
14On Order

Mfr. Part No.
200218-2300

Mouser Part No
538-200218-2300

Molex

Crimpers / Crimping Tools Hand Crimp Tool MultiCat 8-18AWG

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Datasheet

1In Stock

14On Order

$2,078.21

$1,926.65

Min.: 1
Mult.: 1

Crimpers / Crimping Tools Hand Crimp Tool for CTX-J 50 RECP Terminal Sealed 0.30mm and 0.50mm Wires

200218-2400
Molex
1: $968.33
8In Stock
10Expected 27/01/2027

Mfr. Part No.
200218-2400

Mouser Part No
538-200218-2400

Molex

Crimpers / Crimping Tools Hand Crimp Tool for CTX-J 50 RECP Terminal Sealed 0.30mm and 0.50mm Wires

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Datasheet

8In Stock

10Expected 27/01/2027

$968.33

$897.65

$859.79

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Min.: 1
Mult.: 1

Crimpers / Crimping Tools Mini-Lock Female Crimp Term 20-22 AWG

200218-4900
Molex
1: $444.78
21In Stock
75Expected 16/11/2026

Mfr. Part No.
200218-4900

Mouser Part No
538-200218-4900

Molex

Crimpers / Crimping Tools Mini-Lock Female Crimp Term 20-22 AWG

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Datasheet

21In Stock

75Expected 16/11/2026

$444.78

$414.74

$401.43

Quote

Min.: 1
Mult.: 1

Crimpers / Crimping Tools Handtool Nano-Fit Plug Term 24-26AWG

200218-6500
Molex
1: $407.70
15In Stock
45Expected 14/12/2026

Mfr. Part No.
200218-6500

Mouser Part No
538-200218-6500

Molex

Crimpers / Crimping Tools Handtool Nano-Fit Plug Term 24-26AWG

Datasheet

15In Stock

45Expected 14/12/2026

$407.70

$386.18

$384.27

$358.02

Min.: 1
Mult.: 1

Crimpers / Crimping Tools Hand Crimp Tool for Squba 3.6 Term 20AWG

213309-0200
Molex
1: $531.72
3In Stock

Mfr. Part No.
213309-0200

Mouser Part No
538-213309-0200

Molex

Crimpers / Crimping Tools Hand Crimp Tool for Squba 3.6 Term 20AWG

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Datasheet

3In Stock

$531.72

$492.88

$467.89

$458.83

View

Min.: 1
Mult.: 1

Crimpers / Crimping Tools HAND CRIMP TOOL Pico-Lock 24-26AWG

213309-0900
Molex
1: $387.48
5In Stock
35Expected 16/11/2026

Mfr. Part No.
213309-0900

Mouser Part No
538-213309-0900

Molex

Crimpers / Crimping Tools HAND CRIMP TOOL Pico-Lock 24-26AWG

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Datasheet

5In Stock

35Expected 16/11/2026

$387.48

$357.58

Min.: 1
Mult.: 1

Crimpers / Crimping Tools HAND TOOL for L1NK 250

213309-2200
Molex
1: $385.76
5In Stock

Mfr. Part No.
213309-2200

Mouser Part No
538-213309-2200

Molex

Crimpers / Crimping Tools HAND TOOL for L1NK 250

Datasheet

5In Stock

$385.76

$367.29

$339.83

$324.76

View

Min.: 1
Mult.: 1

Crimpers / Crimping Tools HAND TOOL

213309-7800
Molex
1: $492.96
19In Stock
New At Mouser

Mfr. Part No.
213309-7800

Mouser Part No
538-213309-7800

New At Mouser

Molex

Crimpers / Crimping Tools HAND TOOL

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Datasheet

19In Stock

$492.96

$491.63

$466.87

View

Min.: 1
Mult.: 1

Headers & Wire Housings MN-FT TERM 10-12G F Cut Strip of 100

42815-0011 (Cut Strip)
Molex
100: $1.25
2,700In Stock

Mfr. Part No.
42815-0011 (Cut Strip)

Mouser Part No
538-42815-0011-CT

Molex

Headers & Wire Housings MN-FT TERM 10-12G F Cut Strip of 100

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Datasheet

Product Comments

2,700In Stock

$1.25

Min.: 100
Mult.: 100

Headers & Wire Housings MN-FT TERM 10-12G F Reel of 500

42815-0011 (Mouser Reel)
Molex
500: $1.15
2,500In Stock

Mfr. Part No.
42815-0011 (Mouser Reel)

Mouser Part No
538-42815-0011-MR

Molex

Headers & Wire Housings MN-FT TERM 10-12G F Reel of 500

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Datasheet

Product Comments

2,500In Stock

Reel

$1.15

$0.984

Min.: 500
Mult.: 500

: 500

Headers & Wire Housings MN-FT TERM 10-12G F Cut Strip of 100

42815-0012 (Cut Strip)
Molex
100: $1.76
5,100In Stock

Mfr. Part No.
42815-0012 (Cut Strip)

Mouser Part No
538-42815-0012-CT

Molex

Headers & Wire Housings MN-FT TERM 10-12G F Cut Strip of 100

Learn More

Datasheet

Product Comments

5,100In Stock

$1.76

Min.: 100
Mult.: 100

Mini-Fit Sr.™ Connectors

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Mini-Fit Sr.™ Connectors

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