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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 #

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

213309-0200
Molex
1: $692.90
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

$692.90

$642.28

$620.80

$613.38

View

Min.: 1
Mult.: 1

Crimpers / Crimping Tools HAND TOOL for CP-4.5 22AWG

213309-1800
Molex
1: $632.01
1In Stock

Mfr. Part No.
213309-1800

Mouser Part No
538-213309-1800

Molex

Crimpers / Crimping Tools HAND TOOL for CP-4.5 22AWG

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Datasheet

1In Stock

$632.01

$596.49

$576.57

$556.68

Min.: 1
Mult.: 1

Crimpers / Crimping Tools HAND TOOL for TAK50

213309-2100
Molex
1: $744.19
2In Stock
5Expected 21/9/2026

Mfr. Part No.
213309-2100

Mouser Part No
538-213309-2100

Molex

Crimpers / Crimping Tools HAND TOOL for TAK50

Datasheet

2In Stock

5Expected 21/9/2026

$744.19

$691.87

$668.01

Min.: 1
Mult.: 1

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

42815-0012 (Cut Strip)
Molex
100: $2.45
5,900In Stock
500Expected 22/7/2026

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

5,900In Stock

500Expected 22/7/2026

$2.45

Min.: 100
Mult.: 100

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

42815-0012 (Mouser Reel)
Molex
500: $2.27
500In Stock
4,500Expected 22/7/2026

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

500In Stock

4,500Expected 22/7/2026

Reel

$2.27

$1.93

Min.: 500
Mult.: 500

: 500

Headers & Wire Housings MN-FT TERM 8G FEM Loose PC

42815-0031 (Loose Piece)
Molex
1: $2.54
616In Stock

Mfr. Part No.
42815-0031 (Loose Piece)

Mouser Part No
538-42815-0031-LP

Molex

Headers & Wire Housings MN-FT TERM 8G FEM Loose PC

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Datasheet

Product Comments

616In Stock

$2.54

$2.22

$2.13

$2.09

Min.: 1
Mult.: 1

Headers & Wire Housings MF SR TERM 14-16G F CUT STRIP OF 100

42815-0041 (Cut Strip)
Molex
100: $1.74
1,100In Stock

Mfr. Part No.
42815-0041 (Cut Strip)

Mouser Part No
538-42815-0041-CT

Molex

Headers & Wire Housings MF SR TERM 14-16G F CUT STRIP OF 100

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Datasheet

Product Comments

1,100In Stock

$1.74

Min.: 100
Mult.: 100

Headers & Wire Housings MF SR TERM 14-16G F REEL OF 500

42815-0041 (Mouser Reel)
Molex
500: $1.65
1,000In Stock

Mfr. Part No.
42815-0041 (Mouser Reel)

Mouser Part No
538-42815-0041-MR

Molex

Headers & Wire Housings MF SR TERM 14-16G F REEL OF 500

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Datasheet

Product Comments

1,000In Stock

Reel

$1.65

$1.57

Min.: 500
Mult.: 500

: 500

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

42815-0114 (Loose Piece)
Molex
1: $1.58
680In 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

680In Stock

$1.58

$1.34

$1.28

$1.26

Min.: 1
Mult.: 1

Headers & Wire Housings MF SR Crimp Term Fem Silvr 10-12AWG Lubed REEL OF 1000

42815-0114 (Mouser Reel)
Molex
250: $1.58
1,250In Stock
New At Mouser

Mfr. Part No.
42815-0114 (Mouser Reel)

Mouser Part No
538-42815-0114-MR

New At Mouser

Molex

Headers & Wire Housings MF SR Crimp Term Fem Silvr 10-12AWG Lubed REEL OF 1000

Datasheet

1,250In Stock

Cut Tape

$1.58

Reel

$0.873

Min.: 250
Mult.: 250

: 1,000

Headers & Wire Housings MF SR Crimp Term F Silver LOOSE PIECE

42815-0134 (Loose Piece)
Molex
1: $1.81
1,993In Stock
New At Mouser

Mfr. Part No.
42815-0134 (Loose Piece)

Mouser Part No
538-42815-0134-LP

New At Mouser

Molex

Headers & Wire Housings MF SR Crimp Term F Silver LOOSE PIECE

Datasheet

1,993In Stock

$1.81

$1.53

$1.47

$1.45

Min.: 1
Mult.: 1

Headers & Wire Housings MFSR Term F 14-16 LOOSE PIECE

42815-0144 (Loose Piece)
Molex
1: $1.81
692In Stock
5,000Expected 30/9/2026

Mfr. Part No.
42815-0144 (Loose Piece)

Mouser Part No
538-42815-0144-LP

Molex

Headers & Wire Housings MFSR Term F 14-16 LOOSE PIECE

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Datasheet

Product Comments

692In Stock

5,000Expected 30/9/2026

$1.81

$1.53

$1.47

$1.45

Min.: 1
Mult.: 1

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

42817-1014 (Cut Strip)
Molex
100: $1.71
900In Stock
2,500Expected 12/8/2026

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

900In Stock

2,500Expected 12/8/2026

$1.71

Min.: 100
Mult.: 100

Headers & Wire Housings MFSR Trm M 10-12 REEL OF 1000

42817-1014 (Mouser Reel)
Molex
500: $1.57
500In Stock
5,000Expected 12/8/2026

Mfr. Part No.
42817-1014 (Mouser Reel)

Mouser Part No
538-42817-1014-MR

Molex

Headers & Wire Housings MFSR Trm M 10-12 REEL OF 1000

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Datasheet

Product Comments

500In Stock

5,000Expected 12/8/2026

Reel

$1.57

$1.35

Min.: 500
Mult.: 500

: 500

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

42817-1044 (Cut Strip)
Molex
100: $1.71
1,200In 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

1,200In Stock

$1.71

Min.: 100
Mult.: 100

Headers & Wire Housings MFSR Trm M 14-16 REEL OF 1000

42817-1044 (Mouser Reel)
Molex
500: $1.57
1,000In Stock

Mfr. Part No.
42817-1044 (Mouser Reel)

Mouser Part No
538-42817-1044-MR

Molex

Headers & Wire Housings MFSR Trm M 14-16 REEL OF 1000

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Datasheet

Product Comments

1,000In Stock

Reel

$1.57

$1.35

Min.: 500
Mult.: 500

: 500

Headers & Wire Housings MF SR CrimTrmM MFBL Sil 14-16awg Lubed

42817-1144
Molex
1: $3.07
773In Stock
5,000Expected 22/10/2026

Mfr. Part No.
42817-1144

Mouser Part No
538-42817-1144

Molex

Headers & Wire Housings MF SR CrimTrmM MFBL Sil 14-16awg Lubed

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Datasheet

773In Stock

5,000Expected 22/10/2026

Cut Tape

$3.07

Reel

$1.77

$1.68

Min.: 1
Mult.: 1

: 2,500

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

42819-5234
Molex
1: $11.38
15In 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

15In Stock

$11.38

$10.24

$9.66

$9.41

View

Min.: 1
Mult.: 1

Headers & Wire Housings 10mm MiniFit Sr R/A Hdr 2Ckt Silvr Lubed

42820-2214
Molex
1: $7.38
162In Stock
2,520Expected 31/7/2026

Mfr. Part No.
42820-2214

Mouser Part No
538-42820-2214

Molex

Headers & Wire Housings 10mm MiniFit Sr R/A Hdr 2Ckt Silvr Lubed

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Datasheet

162In Stock

2,520Expected 31/7/2026

$7.38

$6.23

$5.56

$5.38

View

Min.: 1
Mult.: 1

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

42820-2222
Molex
1: $9.74
203In 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

203In Stock

$9.74

$7.83

$7.62

$7.51

View

Min.: 1
Mult.: 1

Headers & Wire Housings HEADER R/A 2P retention clip

42820-2233
Molex
1: $10.98
47In Stock
420Expected 13/8/2026

Mfr. Part No.
42820-2233

Mouser Part No
538-42820-2233

Molex

Headers & Wire Housings HEADER R/A 2P retention clip

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Datasheet

47In Stock

420Expected 13/8/2026

$10.98

$8.77

$7.91

$7.06

$6.73

Min.: 1
Mult.: 1

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

42820-2234
Molex
1: $9.17
106In 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

106In Stock

$9.17

$8.30

$7.84

$7.66

View

Min.: 1
Mult.: 1

Headers & Wire Housings MiniFit Sr Hdr Assy 250 Clip 4 Ckt Gold

42820-4243
Molex
1: $22.18
43In Stock

Mfr. Part No.
42820-4243

Mouser Part No
538-42820-4243

Molex

Headers & Wire Housings MiniFit Sr Hdr Assy 250 Clip 4 Ckt Gold

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Datasheet

43In Stock

$22.18

$19.67

$18.92

$18.15

View

Min.: 1
Mult.: 1

Headers & Wire Housings MiniFit Sr HDR 062 Clip 5 Ckt Tin

42820-5212
Molex
1: $23.03
21In Stock

Mfr. Part No.
42820-5212

Mouser Part No
538-42820-5212

Molex

Headers & Wire Housings MiniFit Sr HDR 062 Clip 5 Ckt Tin

Datasheet

21In Stock

Cut Tape

$23.03

$18.56

$18.01

$17.76

Reel

$15.60

View

MouseReel Available

Min.: 1
Mult.: 1

: 180

Headers & Wire Housings MF Sr RA Hdr Assy 062 5ckt Lubed

42820-5214
Molex
1: $19.04
102In Stock

Mfr. Part No.
42820-5214

Mouser Part No
538-42820-5214

Molex

Headers & Wire Housings MF Sr RA Hdr Assy 062 5ckt Lubed

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Datasheet

102In Stock

$19.04

$16.87

$16.24

$15.58

View

Min.: 1
Mult.: 1

Mini-Fit Sr.™ Connectors

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Mini-Fit Sr.™ Connectors

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