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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 MN-FT TERM 8G MALE Cut Strip of 100

42817-0132 (Cut Strip)
Molex
100: $2.61
2,100In Stock
500On Order

Mfr. Part No.
42817-0132 (Cut Strip)

Mouser Part No
538-42817-0132-CT

Molex

Headers & Wire Housings MN-FT TERM 8G MALE Cut Strip of 100

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Datasheet

Product Comments

2,100In Stock

500On Order

$2.61

Min.: 100
Mult.: 100

Headers & Wire Housings MFSR Trm M 10-12 STRIP OF 100

42817-1014 (Cut Strip)
Molex
100: $1.15
700In Stock
2,500Expected 2026/03/11

Mfr. Part No.
42817-1014 (Cut Strip)

Mouser Part No
538-42817-1014-CT

Molex

Headers & Wire Housings MFSR Trm M 10-12 STRIP OF 100

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Datasheet

Product Comments

700In Stock

2,500Expected 2026/03/11

$1.15

Min.: 100
Mult.: 100

Headers & Wire Housings MFSR Trm M 14-16 STRIP OF 100

42817-1044 (Cut Strip)
Molex
100: $1.15
1,700In Stock

Mfr. Part No.
42817-1044 (Cut Strip)

Mouser Part No
538-42817-1044-CT

Molex

Headers & Wire Housings MFSR Trm M 14-16 STRIP OF 100

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Datasheet

Product Comments

1,700In Stock

$1.15

Min.: 100
Mult.: 100

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

42818-0412
Molex
1: $0.97
1,757In Stock

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

1,757In Stock

$0.97

$0.883

$0.844

$0.806

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Min.: 1
Mult.: 1

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

42818-0512
Molex
1: $1.74
707In Stock

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

707In Stock

$1.74

$1.64

$1.51

$1.36

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Min.: 1
Mult.: 1

Headers & Wire Housings MINIFIT SR 6Ckt 10MM PLG HSG SR PNL MNT BLK

42818-0612
Molex
1: $1.54
1,146In Stock
350Expected 2026/03/27

Mfr. Part No.
42818-0612

Mouser Part No
538-42818-0612

Molex

Headers & Wire Housings MINIFIT SR 6Ckt 10MM PLG HSG SR PNL MNT BLK

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Datasheet

1,146In Stock

350Expected 2026/03/27

$1.54

$1.51

Min.: 1
Mult.: 1

Headers & Wire Housings 10mm MiniFit Sr Vrt Hdr 2Ckt Silvr Lubed

42819-2214
Molex
1: $2.95
260In Stock
1,822Expected 2026/03/02

Mfr. Part No.
42819-2214

Mouser Part No
538-42819-2214

Molex

Headers & Wire Housings 10mm MiniFit Sr Vrt Hdr 2Ckt Silvr Lubed

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Datasheet

260In Stock

1,822Expected 2026/03/02

$2.95

$2.37

$2.36

$2.20

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Min.: 1
Mult.: 1

Headers & Wire Housings MiniFit Sr Hdr Vert 062 Clip 5 Ckt Tin

42819-5212
Molex
1: $12.10
31In Stock
864Expected 2026/02/27

Mfr. Part No.
42819-5212

Mouser Part No
538-42819-5212

Molex

Headers & Wire Housings MiniFit Sr Hdr Vert 062 Clip 5 Ckt Tin

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Datasheet

31In Stock

864Expected 2026/02/27

$12.10

$10.28

$8.28

$8.27

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Min.: 1
Mult.: 1

Headers & Wire Housings MF Sr Vt Hdr Assy125 Cp 5ckt Sil Lubed

42819-5234
Molex
1: $8.19
40In Stock

Mfr. Part No.
42819-5234

Mouser Part No
538-42819-5234

Molex

Headers & Wire Housings MF Sr Vt Hdr Assy125 Cp 5ckt Sil Lubed

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Datasheet

40In Stock

$8.19

$7.37

$6.95

$6.77

View

Min.: 1
Mult.: 1

Headers & Wire Housings MF Sr Vt Hdr Assy093 Cp 6ckt Sil Lubed

42819-6224
Molex
1: $8.52
53In Stock

Mfr. Part No.
42819-6224

Mouser Part No
538-42819-6224

Molex

Headers & Wire Housings MF Sr Vt Hdr Assy093 Cp 6ckt Sil Lubed

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Datasheet

53In Stock

$8.52

$7.68

$7.22

$7.04

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Min.: 1
Mult.: 1

Headers & Wire Housings MF Sr Vt Hdr Assy250 Cp 6ckt Sil Lubed

42819-6244
Molex
1: $9.73
656In Stock

Mfr. Part No.
42819-6244

Mouser Part No
538-42819-6244

Molex

Headers & Wire Housings MF Sr Vt Hdr Assy250 Cp 6ckt Sil Lubed

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Datasheet

656In Stock

$9.73

$8.76

$8.26

$8.04

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Min.: 1
Mult.: 1

Headers & Wire Housings MiniFit Sr Hdr 093 Clip 2 Ckt Tin

42820-2222
Molex
1: $5.71
213In Stock

Mfr. Part No.
42820-2222

Mouser Part No
538-42820-2222

Molex

Headers & Wire Housings MiniFit Sr Hdr 093 Clip 2 Ckt Tin

Datasheet

213In Stock

$5.71

$4.61

$4.11

$3.78

Min.: 1
Mult.: 1

Headers & Wire Housings MF Sr RA Hdr Assy 093 2ckt Lubed

42820-2224
Molex
1: $5.14
357In Stock
420Expected 2026/03/02

Mfr. Part No.
42820-2224

Mouser Part No
538-42820-2224

Molex

Headers & Wire Housings MF Sr RA Hdr Assy 093 2ckt Lubed

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Datasheet

357In Stock

420Expected 2026/03/02

$5.14

$4.13

$3.68

$3.31

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Min.: 1
Mult.: 1

Headers & Wire Housings MF Sr RA Hdr Assy 125 2ckt Lubed

42820-2234
Molex
1: $6.61
143In Stock

Mfr. Part No.
42820-2234

Mouser Part No
538-42820-2234

Molex

Headers & Wire Housings MF Sr RA Hdr Assy 125 2ckt Lubed

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Datasheet

143In Stock

$6.61

$5.97

$5.63

$5.50

View

Min.: 1
Mult.: 1

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

42820-3228
Molex
1: $12.48
2In Stock
300Expected 2026/03/27

Mfr. Part No.
42820-3228

Mouser Part No
538-42820-3228

Molex

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

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Datasheet

2In Stock

300Expected 2026/03/27

$12.48

$11.06

$10.64

$10.21

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Min.: 1
Mult.: 1

Headers & Wire Housings MF Sr RA Hdr Assy 125 4ckt Lubed

42820-4234
Molex
1: $11.69
75In Stock

Mfr. Part No.
42820-4234

Mouser Part No
538-42820-4234

Molex

Headers & Wire Housings MF Sr RA Hdr Assy 125 4ckt Lubed

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Datasheet

75In Stock

$11.69

$10.37

$9.97

$9.57

View

Min.: 1
Mult.: 1

Headers & Wire Housings MiniFit Sr HDR 062 Clip 6 Ckt Tin

42820-6212
Molex
1: $20.97
54In Stock

Mfr. Part No.
42820-6212

Mouser Part No
538-42820-6212

Molex

Headers & Wire Housings MiniFit Sr HDR 062 Clip 6 Ckt Tin

Datasheet

54In Stock

$20.97

$18.18

$17.24

$16.98

View

Min.: 1
Mult.: 1

Headers & Wire Housings MiniFit Sr Hdr Assy 125 Clip 6 Ckt Gold

42820-6233
Molex
1: $16.74
86In Stock

Mfr. Part No.
42820-6233

Mouser Part No
538-42820-6233

Molex

Headers & Wire Housings MiniFit Sr Hdr Assy 125 Clip 6 Ckt Gold

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Datasheet

86In Stock

$16.74

$14.22

$13.20

$12.99

Min.: 1
Mult.: 1

Headers & Wire Housings MINIFIT SR 6CKT 10MM DR RECPT HSG BLK

43914-1101
Molex
1: $4.12
341In Stock
1,000On Order

Mfr. Part No.
43914-1101

Mouser Part No
538-43914-1101

Molex

Headers & Wire Housings MINIFIT SR 6CKT 10MM DR RECPT HSG BLK

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Datasheet

341In Stock

1,000On Order

$4.12

$3.55

$3.45

$3.37

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Min.: 1
Mult.: 1

Headers & Wire Housings MINIFIT SR 8CKT 10MM DR RECPT HSG BLK

43914-1102
Molex
1: $4.14
122In Stock
800Expected 2026/04/27

Mfr. Part No.
43914-1102

Mouser Part No
538-43914-1102

Molex

Headers & Wire Housings MINIFIT SR 8CKT 10MM DR RECPT HSG BLK

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Datasheet

122In Stock

800Expected 2026/04/27

$4.14

$3.62

$3.40

$3.23

$3.22

Min.: 1
Mult.: 1

Headers & Wire Housings MF Sr Hdr Assy DR 062 Vt 12 Ckt SGold

43915-1204
Molex
1: $54.14
18In Stock

Mfr. Part No.
43915-1204

Mouser Part No
538-43915-1204

Molex

Headers & Wire Housings MF Sr Hdr Assy DR 062 Vt 12 Ckt SGold

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Datasheet

18In Stock

$54.14

$47.07

$45.04

$43.58

View

Min.: 1
Mult.: 1

Headers & Wire Housings MF Sr Hdr Assy DR 250 Vt 06 Ckt SGold

43915-1216
Molex
1: $37.98
Non-Stocked

Mfr. Part No.
43915-1216

Mouser Part No
538-43915-1216

Molex

Headers & Wire Housings MF Sr Hdr Assy DR 250 Vt 06 Ckt SGold

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Datasheet

Non-Stocked

$37.98

$33.03

$31.60

$30.58

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Min.: 1
Mult.: 1

Headers & Wire Housings Mini-Fit Sr DR Plug 12 Ckt

43938-2104
Molex
1: $6.42
27In Stock

Mfr. Part No.
43938-2104

Mouser Part No
538-43938-2104

Molex

Headers & Wire Housings Mini-Fit Sr DR Plug 12 Ckt

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Datasheet

27In Stock

$6.42

$5.47

$5.05

$4.87

View

Min.: 1
Mult.: 1

Headers & Wire Housings Mini-Fit Sr DR Plug 14 Ckt

43938-2105
Molex
1: $6.97
229In Stock

Mfr. Part No.
43938-2105

Mouser Part No
538-43938-2105

Molex

Headers & Wire Housings Mini-Fit Sr DR Plug 14 Ckt

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Datasheet

229In Stock

$6.97

$6.65

$6.25

$5.95

View

Min.: 1
Mult.: 1

Headers & Wire Housings Mini-Fit Sr DR Plug Thin Panel 6 CKt

43938-2201
Molex
1: $5.93
6In Stock

Mfr. Part No.
43938-2201

Mouser Part No
538-43938-2201

Molex

Headers & Wire Housings Mini-Fit Sr DR Plug Thin Panel 6 CKt

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Datasheet

6In Stock

$5.93

$4.44

$4.28

$4.21

View

Min.: 1
Mult.: 1

Mini-Fit Sr.™ Connectors

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Mini-Fit Sr.™ Connectors

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