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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 MF Sr Vt Hdr Assy093 Cp 5ckt Sil Lubed

42819-5224
Molex
1: $7.52
76In Stock
Factory Special Order

Mfr. Part No.
42819-5224

Mouser Part No
538-42819-5224

Factory Special Order

Molex

Headers & Wire Housings MF Sr Vt Hdr Assy093 Cp 5ckt Sil Lubed

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Datasheet

76In Stock

$7.52

$6.84

$6.48

$6.32

View

Min.: 1
Mult.: 1

Headers & Wire Housings MiniFit Sr F Crp Term Tin 12awg

42815-0011
Molex
2,500: $1.26
50,000Expected 9/7/2026

Mfr. Part No.
42815-0011

Mouser Part No
538-42815-0011

Molex

Headers & Wire Housings MiniFit Sr F Crp Term Tin 12awg

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Datasheet

Product Comments

50,000Expected 9/7/2026

Reel

$1.26

$1.20

$1.17

Quote

Min.: 2,500
Mult.: 2,500

: 2,500

Headers & Wire Housings MNFTSR FE 14-16AW AU REEL OF 2500

42815-0042
Molex
2,500: $1.72
32,500Expected 13/7/2026

Mfr. Part No.
42815-0042

Mouser Part No
538-42815-0042

Molex

Headers & Wire Housings MNFTSR FE 14-16AW AU REEL OF 2500

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Datasheet

Product Comments

32,500Expected 13/7/2026

Reel

$1.72

$1.64

$1.61

Quote

Min.: 2,500
Mult.: 2,500

: 2,500

Headers & Wire Housings MF SR Crimp Term Fem Silvr 14-16AWG Lubed

42815-0144
Molex
2,500: $0.89
60,000On Order

Mfr. Part No.
42815-0144

Mouser Part No
538-42815-0144

Molex

Headers & Wire Housings MF SR Crimp Term Fem Silvr 14-16AWG Lubed

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Datasheet

Product Comments

60,000On Order

Reel

$0.89

$0.859

$0.816

View

Min.: 2,500
Mult.: 2,500

: 2,500

Headers & Wire Housings MINIFITSR M 14-16AWG Reel of 2500

42817-0042
Molex
2,500: $3.68
27,500Expected 1/7/2026

Mfr. Part No.
42817-0042

Mouser Part No
538-42817-0042

Molex

Headers & Wire Housings MINIFITSR M 14-16AWG Reel of 2500

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Datasheet

Product Comments

27,500Expected 1/7/2026

Reel

$3.68

View

Min.: 2,500
Mult.: 2,500

: 2,500

Headers & Wire Housings MiniFit Sr M Term Reel of 2500

42817-0112
Molex
2,500: $3.13
10,000Expected 17/9/2026

Mfr. Part No.
42817-0112

Mouser Part No
538-42817-0112

Molex

Headers & Wire Housings MiniFit Sr M Term Reel of 2500

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Datasheet

Product Comments

10,000Expected 17/9/2026

Reel

$3.13

$3.02

Quote

Min.: 2,500
Mult.: 2,500

: 2,500

Headers & Wire Housings MF SR Crim Trm Male Silvr 10-12AWG Lubed

42817-1014
Molex
2,500: $1.24
30,000On Order

Mfr. Part No.
42817-1014

Mouser Part No
538-42817-1014

Molex

Headers & Wire Housings MF SR Crim Trm Male Silvr 10-12AWG Lubed

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Datasheet

Product Comments

30,000On Order

Reel

$1.24

$1.18

$1.15

Quote

Min.: 2,500
Mult.: 2,500

: 2,500

Headers & Wire Housings MINIFIT SR 2Ckt 10MM PLG HSG SR PNL MNT BLK

42818-0212
Molex
1: $1.61
26,937Expected 9/7/2026

Mfr. Part No.
42818-0212

Mouser Part No
538-42818-0212

Molex

Headers & Wire Housings MINIFIT SR 2Ckt 10MM PLG HSG SR PNL MNT BLK

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Datasheet

26,937Expected 9/7/2026

$1.61

$1.36

$1.33

$1.28

View

Min.: 1
Mult.: 1

Crimpers / Crimping Tools HAND CRMP TOOL 24AWG MINIFIT TPA2 M/F TRM

200218-1200
Molex
1: $530.90
9Expected 13/7/2026

Mfr. Part No.
200218-1200

Mouser Part No
538-200218-1200

Molex

Crimpers / Crimping Tools HAND CRMP TOOL 24AWG MINIFIT TPA2 M/F TRM

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Datasheet

9Expected 13/7/2026

$530.90

$501.05

$484.33

$467.62

Min.: 1
Mult.: 1

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

200218-6500
Molex
1: $541.84
28Expected 10/7/2026

Mfr. Part No.
200218-6500

Mouser Part No
538-200218-6500

Molex

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

Datasheet

28Expected 10/7/2026

$541.84

$503.29

$487.14

$466.60

Quote

Min.: 1
Mult.: 1

Crimpers / Crimping Tools Hand Tool for Micro-One Rcpt

213309-0400
Molex
1: $692.78
9Expected 14/7/2026

Mfr. Part No.
213309-0400

Mouser Part No
538-213309-0400

Molex

Crimpers / Crimping Tools Hand Tool for Micro-One Rcpt

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Datasheet

9Expected 14/7/2026

$692.78

$642.29

Min.: 1
Mult.: 1

Headers & Wire Housings SOCKET 8 12+12 AWG Reel of 2500

42815-0032
Molex
2,500: $1.86
5,000Expected 22/9/2026

Mfr. Part No.
42815-0032

Mouser Part No
538-42815-0032

Molex

Headers & Wire Housings SOCKET 8 12+12 AWG Reel of 2500

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Datasheet

Product Comments

5,000Expected 22/9/2026

Reel

$1.86

$1.78

View

Min.: 2,500
Mult.: 2,500

: 2,500

Headers & Wire Housings MN-FT TERM 8G FEM Reel of 250

42815-0032 (Mouser Reel)
Molex
250: $2.56
2,500Expected 11/11/2026

Mfr. Part No.
42815-0032 (Mouser Reel)

Mouser Part No
538-42815-0032-MR

Molex

Headers & Wire Housings MN-FT TERM 8G FEM Reel of 250

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Datasheet

Product Comments

2,500Expected 11/11/2026

Reel

$2.56

$2.36

Min.: 250
Mult.: 250

: 250

Headers & Wire Housings MNFTSR FE 14-16AW AU CUT STRIP OF 100

42815-0042 (Cut Strip)
Molex
100: $2.18
5,000On Order

Mfr. Part No.
42815-0042 (Cut Strip)

Mouser Part No
538-42815-0042-CT

Molex

Headers & Wire Housings MNFTSR FE 14-16AW AU CUT STRIP OF 100

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Datasheet

Product Comments

5,000On Order

$2.18

Min.: 100
Mult.: 100

Headers & Wire Housings MNFTSR FE 14-16AW AU REEL OF 250

42815-0042 (Mouser Reel)
Molex
250: $2.38
2,250On Order

Mfr. Part No.
42815-0042 (Mouser Reel)

Mouser Part No
538-42815-0042-MR

Molex

Headers & Wire Housings MNFTSR FE 14-16AW AU REEL OF 250

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Datasheet

Product Comments

2,250On Order

Reel

$2.38

$2.18

Min.: 250
Mult.: 250

: 250

Headers & Wire Housings MF SR M TERM 8AWG GLD REEL OF 2500

42817-0032
Molex
2,500: $3.68
5,000Expected 15/10/2026

Mfr. Part No.
42817-0032

Mouser Part No
538-42817-0032

Molex

Headers & Wire Housings MF SR M TERM 8AWG GLD REEL OF 2500

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Datasheet

Product Comments

5,000Expected 15/10/2026

Reel

$3.68

View

Min.: 2,500
Mult.: 2,500

: 2,500

Headers & Wire Housings MINIFITSR M 14-16AWG Reel of 500

42817-0042 (Mouser Reel)
Molex
5,000: $3.98
2,500Expected 12/8/2026

Mfr. Part No.
42817-0042 (Mouser Reel)

Mouser Part No
538-42817-0042-MR

Molex

Headers & Wire Housings MINIFITSR M 14-16AWG Reel of 500

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Datasheet

Product Comments

2,500Expected 12/8/2026

Cut Tape

$3.98

Min.: 5,000
Mult.: 500

: 500

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

42817-0112 (Mouser Reel)
Molex
5,000: $3.38
2,500On Order

Mfr. Part No.
42817-0112 (Mouser Reel)

Mouser Part No
538-42817-0112-MR

Molex

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

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Datasheet

Product Comments

2,500On Order

Cut Tape

$3.38

Min.: 5,000
Mult.: 500

: 500

Headers & Wire Housings MiniFit Sr M Term Reel of 2500

42817-0132
Molex
2,500: $2.86
2,500Expected 8/10/2026

Mfr. Part No.
42817-0132

Mouser Part No
538-42817-0132

Molex

Headers & Wire Housings MiniFit Sr M Term Reel of 2500

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Datasheet

Product Comments

2,500Expected 8/10/2026

Reel

$2.86

$2.77

Quote

Min.: 2,500
Mult.: 2,500

: 2,500

Headers & Wire Housings MN-FT TERM 8G MALE Reel of 1000

42817-0132 (Mouser Reel)
Molex
1,000: $3.10
2,000On Order

Mfr. Part No.
42817-0132 (Mouser Reel)

Mouser Part No
538-42817-0132-MR

Molex

Headers & Wire Housings MN-FT TERM 8G MALE Reel of 1000

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Datasheet

Product Comments

2,000On Order

Reel

$3.10

Min.: 1,000
Mult.: 1,000

: 1,000

Headers & Wire Housings MINIFIT SR 4Ckt 10MM PLG HSG SR PNL MNT BLK

42818-0412
Molex
1: $1.74
7,087On Order

Mfr. Part No.
42818-0412

Mouser Part No
538-42818-0412

Molex

Headers & Wire Housings MINIFIT SR 4Ckt 10MM PLG HSG SR PNL MNT BLK

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Datasheet

7,087On Order

$1.74

$1.58

$1.38

$1.34

View

Min.: 1
Mult.: 1

Headers & Wire Housings MINIFIT SR 5Ckt 10MM PLG HSG SR PNL MNT BLK

42818-0512
Molex
1: $2.88
2,057Expected 9/7/2026

Mfr. Part No.
42818-0512

Mouser Part No
538-42818-0512

Molex

Headers & Wire Housings MINIFIT SR 5Ckt 10MM PLG HSG SR PNL MNT BLK

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Datasheet

2,057Expected 9/7/2026

$2.88

$2.57

$2.42

$2.25

View

Min.: 1
Mult.: 1

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

42819-2223
Molex
1: $7.20
1,872Expected 17/7/2026

Mfr. Part No.
42819-2223

Mouser Part No
538-42819-2223

Molex

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

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Datasheet

1,872Expected 17/7/2026

$7.20

$6.57

$6.48

$5.94

View

Min.: 1
Mult.: 1

Headers & Wire Housings 10mm MiniFit Sr Vrt Hdr 4Ckt Silvr Lubed

42819-4214
Molex
1: $7.62
2,919In Stock

Mfr. Part No.
42819-4214

Mouser Part No
538-42819-4214

Molex

Headers & Wire Housings 10mm MiniFit Sr Vrt Hdr 4Ckt Silvr Lubed

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Datasheet

2,919In Stock

$7.62

$6.48

$5.50

$4.91

View

Min.: 1
Mult.: 1

Headers & Wire Housings MiniFit Sr Hdr Assy 062 Clip 5 Ckt Gold

42820-5213
Molex
1: $24.58
354Expected 2/10/2026

Mfr. Part No.
42820-5213

Mouser Part No
538-42820-5213

Molex

Headers & Wire Housings MiniFit Sr Hdr Assy 062 Clip 5 Ckt Gold

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Datasheet

354Expected 2/10/2026

$24.58

$21.61

$21.02

$20.79

View

Min.: 1
Mult.: 1

Mini-Fit Sr.™ Connectors

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Mini-Fit Sr.™ Connectors

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