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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 10-12G F Reel of 500

42815-0011 (Mouser Reel)
Molex
500: Rp21.098
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

Rp21.098

Rp18.052

Min.: 500
Mult.: 500

: 500

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

42815-0012 (Cut Strip)
Molex
100: Rp32.289
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

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Datasheet

Product Comments

5.100In Stock

Rp32.289

Min.: 100
Mult.: 100

Headers & Wire Housings MN-FT TERM 10-12G F Loose PC

42815-0012 (Loose Piece)
Molex
1: Rp45.865
1.764In Stock

Mfr. Part No.
42815-0012 (Loose Piece)

Mouser Part No
538-42815-0012-LP

Molex

Headers & Wire Housings MN-FT TERM 10-12G F Loose PC

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Datasheet

Product Comments

1.764In Stock

Rp45.865

Rp39.994

Rp38.343

Rp37.426

Min.: 1
Mult.: 1

Headers & Wire Housings MN-FT TERM 10-12G F REEL OF 500

42815-0012 (Mouser Reel)
Molex
500: Rp29.904
5.000In Stock

Mfr. Part No.
42815-0012 (Mouser Reel)

Mouser Part No
538-42815-0012-MR

Molex

Headers & Wire Housings MN-FT TERM 10-12G F REEL OF 500

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Datasheet

Product Comments

5.000In Stock

Reel

Rp29.904

Rp25.501

Min.: 500
Mult.: 500

: 500

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

42815-0031 (Cut Strip)
Molex
100: Rp23.666
2.000In Stock

Mfr. Part No.
42815-0031 (Cut Strip)

Mouser Part No
538-42815-0031-CT

Molex

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

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Datasheet

Product Comments

2.000In Stock

Rp23.666

Min.: 100
Mult.: 100

Headers & Wire Housings SOCKET 8 12+12 AWG Loose PC

42815-0032 (Loose Piece)
Molex
1: Rp47.883
2.259In Stock

Mfr. Part No.
42815-0032 (Loose Piece)

Mouser Part No
538-42815-0032-LP

Molex

Headers & Wire Housings SOCKET 8 12+12 AWG Loose PC

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Datasheet

Product Comments

2.259In Stock

Rp47.883

Rp41.829

Rp39.994

Rp39.077

Min.: 1
Mult.: 1

Headers & Wire Housings MF SR TERM 14-16G F LOOSE PIECE

42815-0041 (Loose Piece)
Molex
1: Rp33.757
2.419In Stock

Mfr. Part No.
42815-0041 (Loose Piece)

Mouser Part No
538-42815-0041-LP

Molex

Headers & Wire Housings MF SR TERM 14-16G F LOOSE PIECE

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Datasheet

Product Comments

2.419In Stock

Rp33.757

Rp28.803

Rp26.969

Rp25.684

Min.: 1
Mult.: 1

Headers & Wire Housings MF SR Crimp Term Fem Silvr 10-12AWG Lubed LOOSE PIECE

42815-0114 (Loose Piece)
Molex
1: Rp20.914
4.710In Stock
New At Mouser

Mfr. Part No.
42815-0114 (Loose Piece)

Mouser Part No
538-42815-0114-LP

New At Mouser

Molex

Headers & Wire Housings MF SR Crimp Term Fem Silvr 10-12AWG Lubed LOOSE PIECE

Datasheet

4.710In Stock

Rp20.914

Rp17.631

Rp16.933

Rp16.566

Min.: 1
Mult.: 1

Headers & Wire Housings MF SR Crimp Term F Silver

42815-0134
Molex
2.500: Rp12.622
10.000In Stock

Mfr. Part No.
42815-0134

Mouser Part No
538-42815-0134

Molex

Headers & Wire Housings MF SR Crimp Term F Silver

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Datasheet

10.000In Stock

Reel

Rp12.622

Rp12.255

Min.: 2.500
Mult.: 2.500

: 2.500

Headers & Wire Housings MF SR Crimp Term F Silver STRIP OF 100

42815-0134 (Cut Strip)
Molex
100: Rp14.879
2.100In Stock
New At Mouser

Mfr. Part No.
42815-0134 (Cut Strip)

Mouser Part No
538-42815-0134-CT

New At Mouser

Molex

Headers & Wire Housings MF SR Crimp Term F Silver STRIP OF 100

Datasheet

2.100In Stock

Reel

Rp14.879

Min.: 100
Mult.: 100

: 100

Headers & Wire Housings MFSR Term F 14-16 STRIP OF 100

42815-0144 (Cut Strip)
Molex
100: Rp16.530
5.900In Stock

Mfr. Part No.
42815-0144 (Cut Strip)

Mouser Part No
538-42815-0144-CT

Molex

Headers & Wire Housings MFSR Term F 14-16 STRIP OF 100

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Datasheet

Product Comments

5.900In Stock

Rp16.530

Min.: 100
Mult.: 100

Headers & Wire Housings MINIFIT SR 3Ckt 10MM RECPT HSG SR BLK

42816-0312
Molex
1: Rp35.408
8.602In Stock
42.750Expected 16/11/2026

Mfr. Part No.
42816-0312

Mouser Part No
538-42816-0312

Molex

Headers & Wire Housings MINIFIT SR 3Ckt 10MM RECPT HSG SR BLK

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Datasheet

8.602In Stock

42.750Expected 16/11/2026

Rp35.408

Rp31.739

Rp23.666

Rp22.749

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Min.: 1
Mult.: 1

Headers & Wire Housings MINIFIT SR 5Ckt 10MM RECPT HSG SR BLK

42816-0512
Molex
1: Rp31.005
2.027In Stock
5.400Expected 22/12/2026

Mfr. Part No.
42816-0512

Mouser Part No
538-42816-0512

Molex

Headers & Wire Housings MINIFIT SR 5Ckt 10MM RECPT HSG SR BLK

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Datasheet

2.027In Stock

5.400Expected 22/12/2026

Rp31.005

Rp26.969

Rp22.199

Rp21.098

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Min.: 1
Mult.: 1

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

42816-0612
Molex
1: Rp29.170
6.273In Stock

Mfr. Part No.
42816-0612

Mouser Part No
538-42816-0612

Molex

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

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Datasheet

6.273In Stock

Rp29.170

Rp28.803

Rp26.235

Rp24.951

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Min.: 1
Mult.: 1

Headers & Wire Housings MN-FT TERM 10-12G M Loose PC

42817-0012 (Loose Piece)
Molex
1: Rp64.028
731In Stock

Mfr. Part No.
42817-0012 (Loose Piece)

Mouser Part No
538-42817-0012-LP

Molex

Headers & Wire Housings MN-FT TERM 10-12G M Loose PC

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Datasheet

Product Comments

731In Stock

Rp64.028

Rp58.340

Rp55.221

Rp53.937

Min.: 1
Mult.: 1

Headers & Wire Housings MF SR M TERM 8AWG GLD CUT STRIP OF 100

42817-0032 (Cut Strip)
Molex
100: Rp61.459
2.300In Stock

Mfr. Part No.
42817-0032 (Cut Strip)

Mouser Part No
538-42817-0032-CT

Molex

Headers & Wire Housings MF SR M TERM 8AWG GLD CUT STRIP OF 100

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Datasheet

Product Comments

2.300In Stock

Rp61.459

Min.: 100
Mult.: 100

Headers & Wire Housings MINIFITSR M 14-16AWG Loose PC

42817-0042 (Loose Piece)
Molex
1: Rp90.262
1.319In Stock

Mfr. Part No.
42817-0042 (Loose Piece)

Mouser Part No
538-42817-0042-LP

Molex

Headers & Wire Housings MINIFITSR M 14-16AWG Loose PC

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Datasheet

Product Comments

1.319In Stock

Rp90.262

Rp82.007

Rp77.787

Rp75.952

Min.: 1
Mult.: 1

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

42817-0132 (Cut Strip)
Molex
100: Rp47.883
1.900In Stock
500Expected 25/11/2026

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

1.900In Stock

500Expected 25/11/2026

Rp47.883

Min.: 100
Mult.: 100

Headers & Wire Housings MiniFit Sr. Male Ex Term 30SAu 14-16

42817-0142
Molex
1: Rp66.596
1.586In Stock

Mfr. Part No.
42817-0142

Mouser Part No
538-42817-0142

Molex

Headers & Wire Housings MiniFit Sr. Male Ex Term 30SAu 14-16

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Datasheet

1.586In Stock

Cut Tape

Rp66.596

Reel

Rp38.343

Min.: 1
Mult.: 1

: 2.500

Headers & Wire Housings MFSR Trm M 10-12 LOOSE PIECE

42817-1014 (Loose Piece)
Molex
1: Rp31.922
3.544In Stock

Mfr. Part No.
42817-1014 (Loose Piece)

Mouser Part No
538-42817-1014-LP

Molex

Headers & Wire Housings MFSR Trm M 10-12 LOOSE PIECE

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Datasheet

Product Comments

3.544In Stock

Rp31.922

Rp27.886

Rp26.602

Rp26.051

Min.: 1
Mult.: 1

Headers & Wire Housings MF SR Crim Trm M Sil 8awg Lubed

42817-1034
Molex
1: Rp29.170
6.501In Stock

Mfr. Part No.
42817-1034

Mouser Part No
538-42817-1034

Molex

Headers & Wire Housings MF SR Crim Trm M Sil 8awg Lubed

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Datasheet

6.501In Stock

Cut Tape

Rp29.170

Reel

Rp17.686

Rp16.511

Rp15.723

Min.: 1
Mult.: 1

: 2.500

Headers & Wire Housings MF SR Crim Trm Male Silvr 14-16AWG Lubed

42817-1044
Molex
2.500: Rp16.346
5.000In Stock
10.000Expected 05/11/2026

Mfr. Part No.
42817-1044

Mouser Part No
538-42817-1044

Molex

Headers & Wire Housings MF SR Crim Trm Male Silvr 14-16AWG Lubed

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Datasheet

Product Comments

5.000In Stock

10.000Expected 05/11/2026

Reel

Rp16.346

Rp15.521

Rp15.172

Quote

Min.: 2.500
Mult.: 2.500

: 2.500

Headers & Wire Housings MFSR Trm M 14-16 LOOSE PIECE

42817-1044 (Loose Piece)
Molex
1: Rp31.922
4.863In Stock

Mfr. Part No.
42817-1044 (Loose Piece)

Mouser Part No
538-42817-1044-LP

Molex

Headers & Wire Housings MFSR Trm M 14-16 LOOSE PIECE

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Datasheet

Product Comments

4.863In Stock

Rp31.922

Rp27.886

Rp26.602

Rp26.051

Min.: 1
Mult.: 1

Headers & Wire Housings MINIFIT SR 3Ckt 10MM PLG HSG SR PNL MNT BLK

42818-0312
Molex
1: Rp22.199
8.847In Stock

Mfr. Part No.
42818-0312

Mouser Part No
538-42818-0312

Molex

Headers & Wire Housings MINIFIT SR 3Ckt 10MM PLG HSG SR PNL MNT BLK

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Datasheet

8.847In Stock

Rp22.199

Rp19.447

Rp16.108

Rp15.319

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Min.: 1
Mult.: 1

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

42818-0412
Molex
1: Rp28.069
6.351In 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

6.351In Stock

Rp28.069

Rp24.584

Rp19.814

Rp19.080

View

Min.: 1
Mult.: 1

Mini-Fit Sr.™ Connectors

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Mini-Fit Sr.™ Connectors

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