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Smart Home Products

Würth Elektronik Smart Home Products feature an extensive portfolio designed for applications tailored to everyday consumers, including household applications such as white goods appliances, surveillance systems, air filters, and even greenhouses. As technology evolves, household products follow suit, catering to the demand for convenience. The spread of smart home appliances enables seamless control, and Würth Elektronik Smart Home Products are designed to help facilitate these advancements.

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Part #

Common Mode Chokes / Filters WE-CMB Power Choke 39mH 0.3A 3000m

744821039
Wurth Elektronik
1: $3.65
7,957In Stock

Mfr. Part No.
744821039

Mouser Part No
710-744821039

Wurth Elektronik

Common Mode Chokes / Filters WE-CMB Power Choke 39mH 0.3A 3000m

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Datasheet

7,957In Stock

Cut Tape

$3.65

$3.50

$3.47

$2.40

Reel

$2.38

$2.20

Min.: 1
Mult.: 1

: 300

Common Mode Chokes

Power Line

- 40 C

+ 125 C

Through Hole

PCB Mount

Reel, Cut Tape

Common Mode Chokes / Filters WE-CMB Choke Type S 2.2mH 2A 70mOhm

744822222
Wurth Elektronik
1: $3.35
2,032In Stock

Mfr. Part No.
744822222

Mouser Part No
710-744822222

Wurth Elektronik

Common Mode Chokes / Filters WE-CMB Choke Type S 2.2mH 2A 70mOhm

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Datasheet

2,032In Stock

$3.35

$3.31

$2.77

$2.76

Min.: 1
Mult.: 1

Common Mode Chokes

Power Line

- 40 C

+ 125 C

Through Hole

PCB Mount

Bulk

Common Mode Chokes / Filters WE-CMB Choke Type M 10mH 2A 125mOhm

744823210
Wurth Elektronik
1: $3.99
2,870In Stock
90Expected 2026/10/12

Mfr. Part No.
744823210

Mouser Part No
710-744823210

Wurth Elektronik

Common Mode Chokes / Filters WE-CMB Choke Type M 10mH 2A 125mOhm

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Datasheet

2,870In Stock

90Expected 2026/10/12

$3.99

$3.93

$3.47

$3.40

$3.19

Min.: 1
Mult.: 1

Common Mode Chokes

Power Line

- 40 C

+ 125 C

Through Hole

PCB Mount

Tray

Ferrite Cable Cores WE-TEFA Toroidal EMI Suppress Ferrite

782114075063
Wurth Elektronik
1: $0.30
12,409In Stock

Mfr. Part No.
782114075063

Mouser Part No
710-782114075063

Wurth Elektronik

Ferrite Cable Cores WE-TEFA Toroidal EMI Suppress Ferrite

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Datasheet

12,409In Stock

$0.30

$0.28

$0.255

$0.23

$0.20

Min.: 1
Mult.: 1

Ferrite Cable Cores

Round Cable Cores Solid

Ferrite Bead Core

- 55 C

+ 140 C

Bulk

Common Mode Chokes / Filters WE-CMB Choke Type S 10mH 1A 360mOhm

744822110
Wurth Elektronik
1: $4.34
1,027In Stock

Mfr. Part No.
744822110

Mouser Part No
710-744822110

Wurth Elektronik

Common Mode Chokes / Filters WE-CMB Choke Type S 10mH 1A 360mOhm

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Datasheet

1,027In Stock

$4.34

$3.27

$2.70

$2.67

Min.: 1
Mult.: 1

Common Mode Chokes

Power Line Chokes

Common Mode Power Line Choke

- 40 C

+ 125 C

Radial

PCB Mount

Bulk

Ferrite Clamp On Cores STAR-TEC Snap Grey 25MHz 175Ohm

74271111
Wurth Elektronik
1: $4.38
8,324In Stock

Mfr. Part No.
74271111

Mouser Part No
710-74271111

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC Snap Grey 25MHz 175Ohm

Learn More

Datasheet

8,324In Stock

$4.38

$4.33

$4.01

$3.87

$3.57

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Ferrites

Cable Single

- 25 C

+ 105 C

Tray

Ferrite Clamp On Cores STAR-TEC Snap White 25MHz 176Ohm

74271112
Wurth Elektronik
1: $4.38
10,631In Stock
9,040On Order

Mfr. Part No.
74271112

Mouser Part No
710-74271112

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC Snap White 25MHz 176Ohm

Learn More

Datasheet

10,631In Stock

9,040On Order

$4.38

$4.33

$4.01

$3.87

$3.57

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Ferrites

Cable Single

- 25 C

+ 105 C

Tray

Ferrite Clamp On Cores STAR-TEC Snap Black 25MHz 176Ohm

74271112S
Wurth Elektronik
1: $4.38
14,637In Stock
11,552On Order

Mfr. Part No.
74271112S

Mouser Part No
710-74271112S

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC Snap Black 25MHz 176Ohm

Learn More

Datasheet

14,637In Stock

11,552On Order

$4.38

$4.33

$4.01

$3.87

$3.57

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Ferrites

Cable Single

- 25 C

+ 105 C

Tray

Ferrite Clamp On Cores STAR-TEC Snap White 25MHz 145Ohm

74271131
Wurth Elektronik
1: $4.76
12,249In Stock
11,058On Order

Mfr. Part No.
74271131

Mouser Part No
710-74271131

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC Snap White 25MHz 145Ohm

Learn More

Datasheet

12,249In Stock

11,058On Order

$4.76

$4.68

$4.36

$4.19

$3.87

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Ferrites

Cable Single

- 25 C

+ 105 C

Tray

Ferrite Clamp On Cores STAR-TEC Snap Black 25MHz 141Ohm

74271132S
Wurth Elektronik
1: $5.11
6,295In Stock
1,368On Order

Mfr. Part No.
74271132S

Mouser Part No
710-74271132S

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC Snap Black 25MHz 141Ohm

Learn More

Datasheet

6,295In Stock

1,368On Order

$5.11

$5.04

$4.69

$4.52

$4.18

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Ferrites

Cable Single

- 25 C

+ 105 C

Tray

Ferrite Clamp On Cores STAR-TEC Snap Grey 25MHz 98Ohm

74271142
Wurth Elektronik
1: $4.51
13,077In Stock
3,608On Order

Mfr. Part No.
74271142

Mouser Part No
710-74271142

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC Snap Grey 25MHz 98Ohm

Learn More

Datasheet

13,077In Stock

3,608On Order

$4.51

$4.44

$4.14

$3.99

$3.68

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Ferrites

Cable Single

- 25 C

+ 105 C

Tray

Ferrite Clamp On Cores STAR-TEC Snap Grey 100MHz 417Ohms

74271151
Wurth Elektronik
1: $13.51
2,210In Stock
1,140On Order

Mfr. Part No.
74271151

Mouser Part No
710-74271151

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC Snap Grey 100MHz 417Ohms

Learn More

Datasheet

2,210In Stock

1,140On Order

$13.51

$12.34

$11.18

$10.11

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Snap Ferrites

Cable Single

- 25 C

+ 105 C

Tray

Ferrite Clamp On Cores STAR-TEC Snap Grey 100MHz 425Ohms

74271211
Wurth Elektronik
1: $20.05
1,194In Stock
1,524On Order

Mfr. Part No.
74271211

Mouser Part No
710-74271211

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC Snap Grey 100MHz 425Ohms

Learn More

Datasheet

1,194In Stock

1,524On Order

$20.05

$16.72

$14.54

$13.37

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Ferrites

Cable Single

- 25 C

+ 105 C

Bulk

Ferrite Clamp On Cores STAR-TEC Snap White 25MHz 151Ohm

74271221
Wurth Elektronik
1: $5.85
5,167In Stock
3,588Expected 2026/10/02

Mfr. Part No.
74271221

Mouser Part No
710-74271221

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC Snap White 25MHz 151Ohm

Learn More

Datasheet

5,167In Stock

3,588Expected 2026/10/02

$5.85

$5.76

$5.36

$5.16

$4.77

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Ferrites

Cable Single

- 25 C

+ 105 C

Tray

Ferrite Clamp On Cores STAR-TEC Snap Black 25MHz 151Ohm

74271221S
Wurth Elektronik
1: $6.51
4,418In Stock
30On Order

Mfr. Part No.
74271221S

Mouser Part No
710-74271221S

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC Snap Black 25MHz 151Ohm

Learn More

Datasheet

4,418In Stock

30On Order

$6.51

$6.41

$5.97

$5.75

$5.30

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Ferrites

Cable Single

- 25 C

+ 105 C

Tray

Ferrite Clamp On Cores STAR-TEC Snap Grey 25MHz 145Ohm

74271222
Wurth Elektronik
1: $5.85
16,304In Stock
10,740On Order

Mfr. Part No.
74271222

Mouser Part No
710-74271222

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC Snap Grey 25MHz 145Ohm

Learn More

Datasheet

16,304In Stock

10,740On Order

$5.85

$5.76

$5.36

$5.16

$4.77

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Ferrites

Cable Single

- 25 C

+ 105 C

Tray

Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite

74272132
Wurth Elektronik
1: $4.94
9,279In Stock

Mfr. Part No.
74272132

Mouser Part No
710-74272132

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC LFS Snap Ferrite

Learn More

Datasheet

9,279In Stock

$4.94

$4.55

$3.76

$3.24

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Snap Ferrites with Safety Key

Cable Single

- 25 C

+ 105 C

Tray

Common Mode Chokes / Filters WE-CMB Choke Type XS 4mH 1.5A 140mOhm

744821240
Wurth Elektronik
1: $3.68
8,940In Stock

Mfr. Part No.
744821240

Mouser Part No
710-744821240

Wurth Elektronik

Common Mode Chokes / Filters WE-CMB Choke Type XS 4mH 1.5A 140mOhm

Learn More

Datasheet

8,940In Stock

$3.68

$3.62

$2.86

$2.74

$2.49

Min.: 1
Mult.: 1

Common Mode Chokes

Power Line Chokes

Common Mode Power Line Choke

- 40 C

+ 125 C

Radial

PCB Mount

Bulk

Ferrite Clamp On Cores STAR-TEC Snap Black 25MHz 175Ohm

74271111S
Wurth Elektronik
1: $5.15
4,298In Stock

Mfr. Part No.
74271111S

Mouser Part No
710-74271111S

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC Snap Black 25MHz 175Ohm

Learn More

Datasheet

4,298In Stock

$5.15

$5.07

$4.72

$4.55

$4.19

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Ferrites

Cable Single

- 25 C

+ 105 C

Tray

Ferrite Clamp On Cores STAR-TEC Snap Black 25MHz 145Ohm

74271131S
Wurth Elektronik
1: $4.76
1,878In Stock
1,102Expected 2026/10/02

Mfr. Part No.
74271131S

Mouser Part No
710-74271131S

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC Snap Black 25MHz 145Ohm

Learn More

Datasheet

1,878In Stock

1,102Expected 2026/10/02

$4.76

$4.68

$4.36

$4.19

$3.87

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Ferrites

Cable Single

- 25 C

+ 105 C

Tray

Ferrite Clamp On Cores STAR-TEC Snap White 25MHz 141Ohm

74271132
Wurth Elektronik
1: $5.11
2,888In Stock
1,698Expected 2026/10/05

Mfr. Part No.
74271132

Mouser Part No
710-74271132

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC Snap White 25MHz 141Ohm

Learn More

Datasheet

2,888In Stock

1,698Expected 2026/10/05

$5.11

$5.04

$4.69

$4.52

$4.18

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Ferrites

Cable Single

- 25 C

+ 105 C

Tray

Ferrite Clamp On Cores STAR-TEC Snap Black 25MHz 98Ohm

74271142S
Wurth Elektronik
1: $4.51
4,421In Stock
2,912Expected 2026/10/02

Mfr. Part No.
74271142S

Mouser Part No
710-74271142S

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC Snap Black 25MHz 98Ohm

Learn More

Datasheet

4,421In Stock

2,912Expected 2026/10/02

$4.51

$4.44

$4.14

$3.99

$3.68

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Ferrites

Cable Single

- 25 C

+ 105 C

Tray

Ferrite Clamp On Cores STAR-TEC Snap Black 100MHz 425Ohms

74271211S
Wurth Elektronik
1: $20.05
297In Stock
872On Order

Mfr. Part No.
74271211S

Mouser Part No
710-74271211S

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC Snap Black 100MHz 425Ohms

Learn More

Datasheet

297In Stock

872On Order

$20.05

$16.72

$14.54

$13.37

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Ferrites

Cable Single

- 25 C

+ 105 C

Bulk

Ferrite Clamp On Cores STAR-TEC Snap Black 25MHz 145Ohm

74271222S
Wurth Elektronik
1: $6.18
1,130In Stock

Mfr. Part No.
74271222S

Mouser Part No
710-74271222S

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC Snap Black 25MHz 145Ohm

Learn More

Datasheet

1,130In Stock

Cut Tape

$6.18

$6.09

Reel

$6.09

$5.68

$5.47

$5.04

Min.: 1
Mult.: 1

: 26

Ferrite Clamp On Cores

Ferrites

Cable Single

- 25 C

+ 105 C

Reel, Cut Tape

Ferrite Clamp On Cores STAR-TEC Snap Grey 100MHz 525Ohms

74271251
Wurth Elektronik
1: $33.09
540In Stock
564On Order

Mfr. Part No.
74271251

Mouser Part No
710-74271251

Wurth Elektronik

Ferrite Clamp On Cores STAR-TEC Snap Grey 100MHz 525Ohms

Learn More

Datasheet

540In Stock

564On Order

$33.09

$27.33

$24.68

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Snap Ferrites

Cable Single

- 25 C

+ 105 C

Bulk

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