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Micro-Fit 3.0 Connector System

Molex Micro-Fit 3.0 Connector System is designed to meet the needs for high contact density signal or power connectors. Micro-Fit 3.0 connectors feature a miniature 3mm (0.118") pitch, yet retain many of the features found on larger power connectors and can carry up to 8.5A of current. Molex Micro-Fit products are available in circuit sizes 2 to 24 for single- and dual-row, wire-to-board, and wire-to-wire applications such as computers, work stations, satellites, cellular phones, and a host of consumer products. Molex 46235 Micro-Fit 3.00mm Low Force Terminal offers the same reliability as the standard Micro-Fit products, but with half of the mating / unmating force for applications using large circuit sizes.

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Part #

Headers & Wire Housings MICRO-FIT 3.0 HEADER

43045-1619
Molex
1: $6.90
6,109In Stock

Mfr. Part No.
43045-1619

Mouser Part No
538-43045-1619

Molex

Headers & Wire Housings MICRO-FIT 3.0 HEADER

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Datasheet

6,109In Stock

Cut Tape

$6.90

$5.87

$5.04

$4.82

View

Reel

$4.50

MouseReel Available

Min.: 1
Mult.: 1

: 1,400

Headers & Wire Housings 3MM SR V 5P SMT HDR AU W/SOLDER TAB

43650-0525
Molex
1: $3.87
11,400In Stock

Mfr. Part No.
43650-0525

Mouser Part No
538-43650-0525

Molex

Headers & Wire Housings 3MM SR V 5P SMT HDR AU W/SOLDER TAB

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Datasheet

11,400In Stock

Cut Tape

$3.87

$3.29

$3.28

$2.91

Reel

$2.82

View

MouseReel Available

Min.: 1
Mult.: 1

: 200

Headers & Wire Housings MicroFit Plg SR 2Ckt PNL MNT Ears GW Blk

43640-0210
Molex
1: $0.39
126,488In Stock

Mfr. Part No.
43640-0210

Mouser Part No
538-43640-0210

Molex

Headers & Wire Housings MicroFit Plg SR 2Ckt PNL MNT Ears GW Blk

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Datasheet

126,488In Stock

$0.39

$0.335

$0.294

$0.26

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Min.: 1
Mult.: 1

Headers & Wire Housings MICRO-FIT 3.0 HEADER

43045-0426
Molex
1: $2.45
26,502In Stock

Mfr. Part No.
43045-0426

Mouser Part No
538-43045-0426

Molex

Headers & Wire Housings MICRO-FIT 3.0 HEADER

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Datasheet

26,502In Stock

$2.45

$2.09

$1.90

$1.81

View

Min.: 1
Mult.: 1

Headers & Wire Housings 6 CKT R/A HEADER

43045-0600
Molex
1: $1.74
25,156In Stock
18,354Expected 09/07/2026

Mfr. Part No.
43045-0600

Mouser Part No
538-43045-0600

Molex

Headers & Wire Housings 6 CKT R/A HEADER

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Datasheet

25,156In Stock

18,354Expected 09/07/2026

$1.74

$1.53

$1.47

$1.39

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Min.: 1
Mult.: 1

Headers & Wire Housings R/A HEADER 3 POS TIN SINGLE ROW

43650-0300
Molex
1: $1.22
28,247In Stock

Mfr. Part No.
43650-0300

Mouser Part No
538-43650-0300

Molex

Headers & Wire Housings R/A HEADER 3 POS TIN SINGLE ROW

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Datasheet

28,247In Stock

$1.22

$1.04

$0.937

$0.849

View

Min.: 1
Mult.: 1

Headers & Wire Housings MicroFit 3.0 DR Rcp 12Ckt GW HF

43025-1208
Molex
1: $0.91
31,424In Stock

Mfr. Part No.
43025-1208

Mouser Part No
538-43025-1208

Molex

Headers & Wire Housings MicroFit 3.0 DR Rcp 12Ckt GW HF

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Datasheet

31,424In Stock

$0.91

$0.745

$0.696

$0.652

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Min.: 1
Mult.: 1

Headers & Wire Housings 4 CKT R/A SMT HDR

43045-0411
Molex
1: $2.52
4,552In Stock

Mfr. Part No.
43045-0411

Mouser Part No
538-43045-0411

Molex

Headers & Wire Housings 4 CKT R/A SMT HDR

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Datasheet

4,552In Stock

Cut Tape

$2.52

$2.29

$2.21

$1.99

Reel

$1.84

View

MouseReel Available

Min.: 1
Mult.: 1

: 200

Headers & Wire Housings MicroFit 3.0 SR RA TH Peg 30Au 6Ckt

43650-0602
Molex
1: $2.84
2,284In Stock

Mfr. Part No.
43650-0602

Mouser Part No
538-43650-0602

Molex

Headers & Wire Housings MicroFit 3.0 SR RA TH Peg 30Au 6Ckt

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Datasheet

2,284In Stock

$2.84

$2.42

$2.22

$2.03

View

Min.: 1
Mult.: 1

Headers & Wire Housings Microfit 3.0 V PTH clip DR Tin 12Ckt

43045-1224
Molex
1: $2.58
4,021In Stock

Mfr. Part No.
43045-1224

Mouser Part No
538-43045-1224

Molex

Headers & Wire Housings Microfit 3.0 V PTH clip DR Tin 12Ckt

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Datasheet

4,021In Stock

$2.58

$2.01

$1.87

$1.67

View

Min.: 1
Mult.: 1

Headers & Wire Housings Microfit 3.0 RA SMT Nail DR 30Au 16 Ckt

43045-1611
Molex
1: $8.76
1,864In Stock

Mfr. Part No.
43045-1611

Mouser Part No
538-43045-1611

Molex

Headers & Wire Housings Microfit 3.0 RA SMT Nail DR 30Au 16 Ckt

Learn More

Datasheet

1,864In Stock

Cut Tape

$8.76

$7.45

$6.98

$6.73

View

Reel

$5.68

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Headers & Wire Housings 18 CKT VERT HEADER

43045-1814
Molex
1: $5.72
1,498In Stock

Mfr. Part No.
43045-1814

Mouser Part No
538-43045-1814

Molex

Headers & Wire Housings 18 CKT VERT HEADER

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Datasheet

1,498In Stock

$5.72

$4.94

$4.85

$4.39

View

Min.: 1
Mult.: 1

Headers & Wire Housings MicroFit 3.0 SR V SMT Nail 30Au 2Ckt

43650-0226
Molex
1: $3.35
1,861In Stock

Mfr. Part No.
43650-0226

Mouser Part No
538-43650-0226

Molex

Headers & Wire Housings MicroFit 3.0 SR V SMT Nail 30Au 2Ckt

Learn More

Datasheet

1,861In Stock

Cut Tape

$3.35

$2.85

$2.42

$2.38

View

Reel

$2.04

MouseReel Available

Min.: 1
Mult.: 1

: 1,800

Headers & Wire Housings 3MM MICRO-FIT RA 8 CKT Gold Select

43650-0801
Molex
1: $3.38
1,728In Stock

Mfr. Part No.
43650-0801

Mouser Part No
538-43650-0801

Molex

Headers & Wire Housings 3MM MICRO-FIT RA 8 CKT Gold Select

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Datasheet

1,728In Stock

$3.38

$2.87

$2.41

$2.19

View

Min.: 1
Mult.: 1

Headers & Wire Housings MicroFit 3.0 SR RA TH Clip 30Au 8Ckt

43650-0805
Molex
1: $4.70
1,337In Stock

Mfr. Part No.
43650-0805

Mouser Part No
538-43650-0805

Molex

Headers & Wire Housings MicroFit 3.0 SR RA TH Clip 30Au 8Ckt

Learn More

Datasheet

1,337In Stock

$4.70

$4.28

$4.05

$3.77

View

Min.: 1
Mult.: 1

Headers & Wire Housings MicroFit 3.0 SR RA TH Peg 30Au 10Ckt

43650-1002
Molex
1: $4.61
1,147In Stock

Mfr. Part No.
43650-1002

Mouser Part No
538-43650-1002

Molex

Headers & Wire Housings MicroFit 3.0 SR RA TH Peg 30Au 10Ckt

Learn More

Datasheet

1,147In Stock

$4.61

$4.35

$4.00

$3.61

View

Min.: 1
Mult.: 1

Pin & Socket Connectors 12C RECEPTACLE

03-06-1122
Molex
1: $0.53
8,525In Stock

Mfr. Part No.
03-06-1122

Mouser Part No
538-03-06-1122

Molex

Pin & Socket Connectors 12C RECEPTACLE

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Datasheet

8,525In Stock

$0.53

$0.472

$0.435

$0.412

View

Min.: 1
Mult.: 1

Headers & Wire Housings R.A. RECPT 8P tin w/friction pegs

44764-0801
Molex
1: $4.35
3,561In Stock

Mfr. Part No.
44764-0801

Mouser Part No
538-44764-0801

Molex

Headers & Wire Housings R.A. RECPT 8P tin w/friction pegs

Learn More

Datasheet

3,561In Stock

$4.35

$3.70

$2.94

$2.79

View

Min.: 1
Mult.: 1

Headers & Wire Housings MICRO-FIT 3.0 HEADER

43045-1420
Molex
1: $6.93
1,151In Stock

Mfr. Part No.
43045-1420

Mouser Part No
538-43045-1420

Molex

Headers & Wire Housings MICRO-FIT 3.0 HEADER

Learn More

Datasheet

1,151In Stock

Cut Tape

$6.93

$5.89

$5.07

$5.01

View

Reel

$4.67

MouseReel Available

Min.: 1
Mult.: 1

: 1,400

Headers & Wire Housings MicroFit 3.0 SR RA SMT Nail 30Au 5Ckt

43650-0514
Molex
1: $5.45
3,749In Stock

Mfr. Part No.
43650-0514

Mouser Part No
538-43650-0514

Molex

Headers & Wire Housings MicroFit 3.0 SR RA SMT Nail 30Au 5Ckt

Learn More

Datasheet

3,749In Stock

Cut Tape

$5.45

$4.96

$4.70

$4.59

View

Reel

$2.78

MouseReel Available

Min.: 1
Mult.: 1

: 2,240

Headers & Wire Housings 3.0mm 14C SMD HEADER

43045-1401
Molex
1: $4.30
634In Stock

Mfr. Part No.
43045-1401

Mouser Part No
538-43045-1401

Molex

Headers & Wire Housings 3.0mm 14C SMD HEADER

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Datasheet

634In Stock

$4.30

$3.96

$3.87

$3.79

View

Min.: 1
Mult.: 1

Headers & Wire Housings 3MM 2R V 18P SMT HDR AU W/SOLDER TAB

43045-1819
Molex
1: $7.00
1,339In Stock

Mfr. Part No.
43045-1819

Mouser Part No
538-43045-1819

Molex

Headers & Wire Housings 3MM 2R V 18P SMT HDR AU W/SOLDER TAB

Learn More

Datasheet

1,339In Stock

Cut Tape

$7.00

$5.95

$5.05

$4.93

Reel

$4.56

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Headers & Wire Housings 20 CKT VERT SMT HDR

43045-2020
Molex
1: $8.92
1,059In Stock

Mfr. Part No.
43045-2020

Mouser Part No
538-43045-2020

Molex

Headers & Wire Housings 20 CKT VERT SMT HDR

Learn More

Datasheet

1,059In Stock

Cut Tape

$8.92

$7.59

$7.11

$6.85

View

Reel

$5.87

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Headers & Wire Housings MicroFit 3.0 SR RA TH Clip 30Au 5Ckt

43650-0505
Molex
1: $3.40
2,010In Stock

Mfr. Part No.
43650-0505

Mouser Part No
538-43650-0505

Molex

Headers & Wire Housings MicroFit 3.0 SR RA TH Clip 30Au 5Ckt

Learn More

Datasheet

2,010In Stock

$3.40

$3.09

$2.93

$2.72

View

Min.: 1
Mult.: 1

Headers & Wire Housings 3MM MICRO-FIT RA 6 CKT Gold Select

43650-0604
Molex
1: $2.99
3,250In Stock

Mfr. Part No.
43650-0604

Mouser Part No
538-43650-0604

Molex

Headers & Wire Housings 3MM MICRO-FIT RA 6 CKT Gold Select

Learn More

Datasheet

3,250In Stock

$2.99

$2.54

$2.13

$1.93

View

Min.: 1
Mult.: 1

Micro-Fit 3.0 Connector System

All Results (1,224)

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Micro-Fit 3.0 Connector System

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