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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 2Ckt 10MM PLG HSG SR PNL MNT BLK

42818-0212
Molex
1: $1.17
24,339In Stock

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

24,339In Stock

$1.17

$1.03

$0.968

$0.928

View

Min.: 1
Mult.: 1

Headers & Wire Housings MF Sr Hdr Assy DR 062 Vt 10 Ckt SGold

43915-1203
Molex
1: $48.52
396In Stock

Mfr. Part No.
43915-1203

Mouser Part No
538-43915-1203

Molex

Headers & Wire Housings MF Sr Hdr Assy DR 062 Vt 10 Ckt SGold

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Datasheet

396In Stock

$48.52

$41.24

$40.80

$40.08

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Min.: 1
Mult.: 1

Crimpers / Crimping Tools Hand Crimp Tool Micro-Fit 20-30AWG

63819-0000
Molex
1: $496.33
65In Stock
875On Order

Mfr. Part No.
63819-0000

Mouser Part No
538-63819-0000

Molex

Crimpers / Crimping Tools Hand Crimp Tool Micro-Fit 20-30AWG

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Datasheet

65In Stock

875On Order

$496.33

$474.98

Min.: 1
Mult.: 1

Crimpers / Crimping Tools MINI-FIT 18-24AWG HAND TOOL

63819-0901
Molex
1: $372.26
248In Stock
600On Order

Mfr. Part No.
63819-0901

Mouser Part No
538-63819-0901

Molex

Crimpers / Crimping Tools MINI-FIT 18-24AWG HAND TOOL

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Datasheet

248In Stock

600On Order

$372.26

$352.39

$341.29

$328.38

Quote

Min.: 1
Mult.: 1

Crimpers / Crimping Tools Hand Crimp Tool SPOX 22-28AWG

63828-1900
Molex
1: $491.57
65In Stock
55On Order

Mfr. Part No.
63828-1900

Mouser Part No
538-63828-1900

Molex

Crimpers / Crimping Tools Hand Crimp Tool SPOX 22-28AWG

Datasheet

65In Stock

55On Order

$491.57

$479.77

Min.: 1
Mult.: 1

Crimpers / Crimping Tools HANDCRIMP TOOL CTX50 CTX50 Unsld Rec Term

63828-2000
Molex
1: $1,535.28
23In Stock
25Expected 2026/08/28

Mfr. Part No.
63828-2000

Mouser Part No
538-63828-2000

Molex

Crimpers / Crimping Tools HANDCRIMP TOOL CTX50 CTX50 Unsld Rec Term

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Datasheet

23In Stock

25Expected 2026/08/28

$1,535.28

Min.: 1
Mult.: 1

Crimpers / Crimping Tools HAND TOOL

213309-5900
Molex
1: $515.46
3In Stock

Mfr. Part No.
213309-5900

Mouser Part No
538-213309-5900

Molex

Crimpers / Crimping Tools HAND TOOL

Datasheet

3In Stock

$515.46

$479.84

Min.: 1
Mult.: 1

Crimpers / Crimping Tools HAND CRMP TOOL 22AWG MINIFIT TPA2 M/F TRM

200218-0200
Molex
1: $404.19
14In Stock
5Expected 2026/08/17

Mfr. Part No.
200218-0200

Mouser Part No
538-200218-0200

Molex

Crimpers / Crimping Tools HAND CRMP TOOL 22AWG MINIFIT TPA2 M/F TRM

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Datasheet

14In Stock

5Expected 2026/08/17

$404.19

$383.82

Min.: 1
Mult.: 1

Crimpers / Crimping Tools Hand Crimp Tool MicroLckPlus 22-26AW

200218-0800
Molex
1: $557.93
6In Stock
20Expected 2026/08/17

Mfr. Part No.
200218-0800

Mouser Part No
538-200218-0800

Molex

Crimpers / Crimping Tools Hand Crimp Tool MicroLckPlus 22-26AW

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Datasheet

6In Stock

20Expected 2026/08/17

$557.93

$537.34

Min.: 1
Mult.: 1

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

200218-1200
Molex
1: $404.22
18In Stock

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

18In Stock

$404.22

$383.82

Min.: 1
Mult.: 1

Crimpers / Crimping Tools HAND CRMP TOOL 20AWG MINIFIT TPA2 M/F TRM

200218-2100
Molex
1: $405.28
16In Stock

Mfr. Part No.
200218-2100

Mouser Part No
538-200218-2100

Molex

Crimpers / Crimping Tools HAND CRMP TOOL 20AWG MINIFIT TPA2 M/F TRM

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Datasheet

16In Stock

$405.28

$383.82

Min.: 1
Mult.: 1

Crimpers / Crimping Tools HAND TOOL CP3.3 18-22AWG UL1007 WR

200218-4000
Molex
1: $513.70
7In Stock

Mfr. Part No.
200218-4000

Mouser Part No
538-200218-4000

Molex

Crimpers / Crimping Tools HAND TOOL CP3.3 18-22AWG UL1007 WR

Datasheet

7In Stock

$513.70

$493.48

Min.: 1
Mult.: 1

Crimpers / Crimping Tools HandTool CTX50 SLD L1Grip 0.35mm

200218-4400
Molex
1: $553.83
4In Stock

Mfr. Part No.
200218-4400

Mouser Part No
538-200218-4400

Molex

Crimpers / Crimping Tools HandTool CTX50 SLD L1Grip 0.35mm

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Datasheet

4In Stock

$553.83

$526.49

$508.80

Min.: 1
Mult.: 1

Crimpers / Crimping Tools HAND TOOL

200218-7500
Molex
1: $670.68
6In Stock
10Expected 2026/08/28

Mfr. Part No.
200218-7500

Mouser Part No
538-200218-7500

Molex

Crimpers / Crimping Tools HAND TOOL

Datasheet

6In Stock

10Expected 2026/08/28

$670.68

$621.73

$619.05

Min.: 1
Mult.: 1

Crimpers / Crimping Tools Hand Crimp Tool for Mini-Lock 24-26AWG

200218-9200
Molex
1: $385.83
18In Stock
40On Order

Mfr. Part No.
200218-9200

Mouser Part No
538-200218-9200

Molex

Crimpers / Crimping Tools Hand Crimp Tool for Mini-Lock 24-26AWG

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Datasheet

18In Stock

40On Order

$385.83

$365.54

Min.: 1
Mult.: 1

Crimpers / Crimping Tools Hand Tool

213309-0800
Molex
1: $524.23
5In Stock
10Expected 2026/09/09

Mfr. Part No.
213309-0800

Mouser Part No
538-213309-0800

Molex

Crimpers / Crimping Tools Hand Tool

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Datasheet

5In Stock

10Expected 2026/09/09

$524.23

$511.78

Min.: 1
Mult.: 1

Crimpers / Crimping Tools HAND CRIMP TOOL Pico-Lock 20-22 AWG

213309-1000
Molex
1: $385.83
13In Stock

Mfr. Part No.
213309-1000

Mouser Part No
538-213309-1000

Molex

Crimpers / Crimping Tools HAND CRIMP TOOL Pico-Lock 20-22 AWG

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Datasheet

13In Stock

$385.83

$365.54

Min.: 1
Mult.: 1

Crimpers / Crimping Tools HAND TOOL for Mega-Fit 16AWG

213309-1400
Molex
1: $472.46
16In Stock
30Expected 2026/10/26

Mfr. Part No.
213309-1400

Mouser Part No
538-213309-1400

Molex

Crimpers / Crimping Tools HAND TOOL for Mega-Fit 16AWG

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Datasheet

16In Stock

30Expected 2026/10/26

$472.46

$456.94

Min.: 1
Mult.: 1

Crimpers / Crimping Tools HAND CRIMP TOOL for Mini-Fit 16 AWG

213309-2300
Molex
1: $531.82
27In Stock

Mfr. Part No.
213309-2300

Mouser Part No
538-213309-2300

Molex

Crimpers / Crimping Tools HAND CRIMP TOOL for Mini-Fit 16 AWG

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Datasheet

27In Stock

$531.82

$511.78

Min.: 1
Mult.: 1

Crimpers / Crimping Tools Hand Crimp Tool for 1.00mm Pitch Pico-EZmate Plus RECP CRMP TERM 28-30 AWG

213309-3700
Molex
1: $542.13
8In Stock
10On Order

Mfr. Part No.
213309-3700

Mouser Part No
538-213309-3700

Molex

Crimpers / Crimping Tools Hand Crimp Tool for 1.00mm Pitch Pico-EZmate Plus RECP CRMP TERM 28-30 AWG

Datasheet

8In Stock

10On Order

$542.13

$502.54

$495.24

Min.: 1
Mult.: 1

Crimpers / Crimping Tools Hand Crimp Tool for Micro-Fit+ and Micro-Fit CRMP TERM 26 AWG UL1007/UL1061 Wire

213309-4800
Molex
1: $420.77
16In Stock
20Expected 2026/09/14

Mfr. Part No.
213309-4800

Mouser Part No
538-213309-4800

Molex

Crimpers / Crimping Tools Hand Crimp Tool for Micro-Fit+ and Micro-Fit CRMP TERM 26 AWG UL1007/UL1061 Wire

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Datasheet

16In Stock

20Expected 2026/09/14

$420.77

$391.18

Min.: 1
Mult.: 1

Crimpers / Crimping Tools HAND TOOL - MICRO-FIT

213309-4900
Molex
1: $420.77
7In Stock

Mfr. Part No.
213309-4900

Mouser Part No
538-213309-4900

Molex

Crimpers / Crimping Tools HAND TOOL - MICRO-FIT

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Datasheet

7In Stock

$420.77

$391.18

Min.: 1
Mult.: 1

Crimpers / Crimping Tools Hand Crimp Tool for 1.20mm Pitch Pico-EZmate Crimp Terminals 30-28 AWG

213309-6500
Molex
1: $610.87
17In Stock

Mfr. Part No.
213309-6500

Mouser Part No
538-213309-6500

Molex

Crimpers / Crimping Tools Hand Crimp Tool for 1.20mm Pitch Pico-EZmate Crimp Terminals 30-28 AWG

Datasheet

17In Stock

$610.87

$578.26

Min.: 1
Mult.: 1

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

42819-3222
Molex
1: $7.69
899In Stock

Mfr. Part No.
42819-3222

Mouser Part No
538-42819-3222

Molex

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

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Datasheet

899In Stock

$7.69

$6.54

$5.11

$4.86

$4.63

Min.: 1
Mult.: 1

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

42819-3223
Molex
1: $8.39
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

$8.39

$8.00

$7.83

$7.72

View

Min.: 1
Mult.: 1

Mini-Fit Sr.™ Connectors

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Mini-Fit Sr.™ Connectors

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