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Connected Home Solutions

Molex Connected Home Solutions help users design intelligent and integrated smart home systems. Smart appliances and thermostats, networked security and lighting, and wireless media devices feature prominently in connected homes. From capacitive switches and LED displays to antennas and USB connectors, an extensive Molex portfolio supports a wide range of modern home applications.

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Part #

Headers & Wire Housings MICRO-FIT 3.0 HEADER

43045-0219
Molex
1: $4.42
3,395In Stock

Mfr. Part #
43045-0219

Mouser Part #
538-43045-0219

Molex

Headers & Wire Housings MICRO-FIT 3.0 HEADER

Learn More

Datasheet

3,395In Stock

Cut Tape

$4.42

$3.89

$3.81

$3.07

Reel

$2.60

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,800

Headers & Wire Housings MICRO-FIT 3.0 HEADER

43045-0225
Molex
1: $1.95
1,809In Stock

Mfr. Part #
43045-0225

Mouser Part #
538-43045-0225

Molex

Headers & Wire Housings MICRO-FIT 3.0 HEADER

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Datasheet

1,809In Stock

$1.95

$1.66

$1.48

$1.41

View

Min.: 1
Mult.: 1

Headers & Wire Housings Microfit 3.0 V TH Hdr DR 15Au 2Ckt

43045-0228
Molex
1: $2.20
5,054In Stock

Mfr. Part #
43045-0228

Mouser Part #
538-43045-0228

Molex

Headers & Wire Housings Microfit 3.0 V TH Hdr DR 15Au 2Ckt

Learn More

Datasheet

5,054In Stock

$2.20

$1.86

$1.78

$1.67

View

Min.: 1
Mult.: 1

Headers & Wire Housings 4 CKT R/A HEADER

43045-0400
Molex
1: $1.88
16,009In Stock
25,138Expected 2026-02-16

Mfr. Part #
43045-0400

Mouser Part #
538-43045-0400

Molex

Headers & Wire Housings 4 CKT R/A HEADER

Learn More

Datasheet

16,009In Stock

25,138Expected 2026-02-16

$1.88

$1.64

$1.48

$1.35

View

Min.: 1
Mult.: 1

Headers & Wire Housings 4 CKT R/A HEADER SMT

43045-0406
Molex
1: $3.63
8,671In Stock

Mfr. Part #
43045-0406

Mouser Part #
538-43045-0406

Molex

Headers & Wire Housings 4 CKT R/A HEADER SMT

Learn More

Datasheet

8,671In Stock

Cut Tape

$3.63

$3.18

$3.10

$3.07

Reel

$2.25

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

Headers & Wire Housings MicroFit 3.0 V SMT Clip DR 15Au 4Ckt

43045-0416
Molex
1: $5.24
866In Stock

Mfr. Part #
43045-0416

Mouser Part #
538-43045-0416

Molex

Headers & Wire Housings MicroFit 3.0 V SMT Clip DR 15Au 4Ckt

Learn More

Datasheet

866In Stock

Cut Tape

$5.24

$4.46

$3.98

$3.27

Reel

$3.26

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

Headers & Wire Housings 4 CKT R/A SMT HDR

43045-0421
Molex
1: $3.04
3,922In Stock

Mfr. Part #
43045-0421

Mouser Part #
538-43045-0421

Molex

Headers & Wire Housings 4 CKT R/A SMT HDR

Learn More

Datasheet

3,922In Stock

$3.04

$2.59

$2.20

$1.97

View

Min.: 1
Mult.: 1

Headers & Wire Housings 3.0MM MF 4P HDR RA SMT DR SAU

43045-0422
Molex
1: $4.37
1,726In Stock

Mfr. Part #
43045-0422

Mouser Part #
538-43045-0422

Molex

Headers & Wire Housings 3.0MM MF 4P HDR RA SMT DR SAU

Learn More

Datasheet

1,726In Stock

$4.37

$3.97

$3.77

$3.50

View

Min.: 1
Mult.: 1

Headers & Wire Housings Microfit 3.0 V PTH clip DR 15Au 4Ckt

43045-0425
Molex
1: $1.78
2,221In Stock

Mfr. Part #
43045-0425

Mouser Part #
538-43045-0425

Molex

Headers & Wire Housings Microfit 3.0 V PTH clip DR 15Au 4Ckt

Learn More

Datasheet

2,221In Stock

$1.78

$1.71

$1.61

$1.55

Min.: 1
Mult.: 1

Headers & Wire Housings Microfit 3.0 Vert TH Hdr DR Tin 4Ckt

43045-0427
Molex
1: $2.22
5,640In Stock
13,392Expected 2026-05-15

Mfr. Part #
43045-0427

Mouser Part #
538-43045-0427

Molex

Headers & Wire Housings Microfit 3.0 Vert TH Hdr DR Tin 4Ckt

Learn More

Datasheet

5,640In Stock

13,392Expected 2026-05-15

$2.22

$1.89

$1.75

$1.66

View

Min.: 1
Mult.: 1

Headers & Wire Housings Microfit 3.0 Vert TH Hdr DR 15Au 4Ckt

43045-0428
Molex
1: $2.53
10,318In Stock

Mfr. Part #
43045-0428

Mouser Part #
538-43045-0428

Molex

Headers & Wire Housings Microfit 3.0 Vert TH Hdr DR 15Au 4Ckt

Learn More

Datasheet

10,318In Stock

$2.53

$2.15

$1.92

$1.83

View

Min.: 1
Mult.: 1

Headers & Wire Housings 6 CKT R/A HEADER

43045-0602
Molex
1: $3.98
1,566In Stock
15,552Expected 2026-02-17

Mfr. Part #
43045-0602

Mouser Part #
538-43045-0602

Molex

Headers & Wire Housings 6 CKT R/A HEADER

Learn More

Datasheet

1,566In Stock

15,552Expected 2026-02-17

$3.98

$3.61

$3.43

$3.19

View

Min.: 1
Mult.: 1

Headers & Wire Housings 6 CKT R/A SMT HDR

43045-0609
Molex
1: $4.36
1,760In Stock

Mfr. Part #
43045-0609

Mouser Part #
538-43045-0609

Molex

Headers & Wire Housings 6 CKT R/A SMT HDR

Learn More

Datasheet

1,760In Stock

Cut Tape

$4.36

$4.01

$3.64

Reel

$3.12

$3.07

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

Headers & Wire Housings 6 CKT R/A SMT HDR

43045-0610
Molex
1: $6.25
1,743In Stock
3,600Expected 2026-02-16

Mfr. Part #
43045-0610

Mouser Part #
538-43045-0610

Molex

Headers & Wire Housings 6 CKT R/A SMT HDR

Learn More

Datasheet

1,743In Stock

3,600Expected 2026-02-16

Cut Tape

$6.25

$5.69

$5.44

$4.60

Reel

$4.25

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

Headers & Wire Housings 6 CKT VERT HEADER

43045-0612
Molex
1: $1.32
22,717In Stock

Mfr. Part #
43045-0612

Mouser Part #
538-43045-0612

Molex

Headers & Wire Housings 6 CKT VERT HEADER

Learn More

Datasheet

22,717In Stock

$1.32

$1.10

$1.01

$0.972

View

Min.: 1
Mult.: 1

Headers & Wire Housings MicroFit 3.0 V SMT Clip DR 15Au 6 Ckt

43045-0616
Molex
1: $5.98
1,101In Stock

Mfr. Part #
43045-0616

Mouser Part #
538-43045-0616

Molex

Headers & Wire Housings MicroFit 3.0 V SMT Clip DR 15Au 6 Ckt

Learn More

Datasheet

1,101In Stock

Cut Tape

$5.98

$5.08

$3.69

$3.50

$3.46

Reel

$3.46

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,800

Headers & Wire Housings MicroFit 3.0 V SMT Clip DR 30Au 6 Ckt

43045-0617
Molex
1: $6.12
769In Stock

Mfr. Part #
43045-0617

Mouser Part #
538-43045-0617

Molex

Headers & Wire Housings MicroFit 3.0 V SMT Clip DR 30Au 6 Ckt

Learn More

Datasheet

769In Stock

Cut Tape

$6.12

$5.21

$4.65

$4.14

View

Reel

$3.55

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,800

Headers & Wire Housings 6 CKT VERT SMT HDR

43045-0619
Molex
1: $6.96
2,377In Stock

Mfr. Part #
43045-0619

Mouser Part #
538-43045-0619

Molex

Headers & Wire Housings 6 CKT VERT SMT HDR

Learn More

Datasheet

2,377In Stock

Cut Tape

$6.96

$6.32

$5.98

$5.56

Reel

$4.87

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

Headers & Wire Housings 6CKT RA DR HDR

43045-0622
Molex
1: $5.44
2,740In Stock

Mfr. Part #
43045-0622

Mouser Part #
538-43045-0622

Molex

Headers & Wire Housings 6CKT RA DR HDR

Learn More

Datasheet

2,740In Stock

$5.44

$4.94

$4.68

$4.36

View

Min.: 1
Mult.: 1

Headers & Wire Housings Microfit 3.0 RA PTH Clip 30Au DR 6 Ckt

43045-0623
Molex
1: $4.62
1,219In Stock

Mfr. Part #
43045-0623

Mouser Part #
538-43045-0623

Molex

Headers & Wire Housings Microfit 3.0 RA PTH Clip 30Au DR 6 Ckt

Learn More

Datasheet

1,219In Stock

$4.62

$4.06

$3.81

$3.63

View

Min.: 1
Mult.: 1

Headers & Wire Housings 3.0MM MF 6P HDR V SMT DR TIN

43045-0624
Molex
1: $2.23
2,086In Stock

Mfr. Part #
43045-0624

Mouser Part #
538-43045-0624

Molex

Headers & Wire Housings 3.0MM MF 6P HDR V SMT DR TIN

Learn More

Datasheet

2,086In Stock

$2.23

$1.91

$1.88

$1.61

View

Min.: 1
Mult.: 1

Headers & Wire Housings 8 CKT R/A HEADER

43045-0800
Molex
1: $2.67
8,030In Stock

Mfr. Part #
43045-0800

Mouser Part #
538-43045-0800

Molex

Headers & Wire Housings 8 CKT R/A HEADER

Learn More

Datasheet

8,030In Stock

$2.67

$1.88

$1.86

$1.75

View

Min.: 1
Mult.: 1

Headers & Wire Housings 8 CKT R/A SMT HDR

43045-0802
Molex
1: $5.16
1,782In Stock

Mfr. Part #
43045-0802

Mouser Part #
538-43045-0802

Molex

Headers & Wire Housings 8 CKT R/A SMT HDR

Learn More

Datasheet

1,782In Stock

$5.16

$4.70

$4.45

$4.14

View

Min.: 1
Mult.: 1

Headers & Wire Housings 8 CKT R/A SMT HDR

43045-0806
Molex
1: $6.08
2,107In Stock
1,400Expected 2026-03-24

Mfr. Part #
43045-0806

Mouser Part #
538-43045-0806

Molex

Headers & Wire Housings 8 CKT R/A SMT HDR

Learn More

Datasheet

2,107In Stock

1,400Expected 2026-03-24

Cut Tape

$6.08

$5.16

$4.11

Reel

$3.88

$3.80

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

Headers & Wire Housings Microfit 3.0 RA SMT Clip DR 15Au 8 Ckt

43045-0807
Molex
1: $6.76
1,487In Stock

Mfr. Part #
43045-0807

Mouser Part #
538-43045-0807

Molex

Headers & Wire Housings Microfit 3.0 RA SMT Clip DR 15Au 8 Ckt

Learn More

Datasheet

1,487In Stock

Cut Tape

$6.76

$5.75

$4.26

$4.06

$3.95

Reel

$3.95

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,400

Connected Home Solutions

All Results (1,650)

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Connected Home Solutions

All Results (1,650)

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