Passive Components – Mouser Hong Kong

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Coupled Inductors

Würth Elektronik offers a large portfolio of coupled inductors for many applications. The offering includes innovative moulded coupled inductors, high-voltage versions and coupled inductors with different turn ratios. Würth Elektronik coupled inductors are suitable for SEPIC converter, flyback, and multi-output buck converter applications.

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Part #

Coupled Inductors WE-TDC SMD Size 8038 2.7uH .345Ohm Strt

74489440027
Wurth Elektronik
1: HK$17.92
348In Stock

Mfr. Part No.
74489440027

Mouser Part No
710-74489440027

Wurth Elektronik

Coupled Inductors WE-TDC SMD Size 8038 2.7uH .345Ohm Strt

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Datasheet

348In Stock

Cut Tape

HK$17.92

HK$17.59

HK$16.93

HK$16.28

Reel

HK$12.82

MouseReel Available

Min.: 1
Mult.: 1

: 350

Coupled Inductors WE-TDC SMD Size 8038 4.7uH .0545Ohm Strt

74489440047
Wurth Elektronik
1: HK$17.59
370In Stock

Mfr. Part No.
74489440047

Mouser Part No
710-74489440047

Wurth Elektronik

Coupled Inductors WE-TDC SMD Size 8038 4.7uH .0545Ohm Strt

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Datasheet

370In Stock

Cut Tape

HK$17.59

HK$17.26

HK$16.60

HK$16.03

Reel

HK$12.82

MouseReel Available

Min.: 1
Mult.: 1

: 350

Coupled Inductors WE-TDC SMD Size 8038 6.8uH .088Ohm Strt

74489440068
Wurth Elektronik
1: HK$17.59
566In Stock

Mfr. Part No.
74489440068

Mouser Part No
710-74489440068

Wurth Elektronik

Coupled Inductors WE-TDC SMD Size 8038 6.8uH .088Ohm Strt

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Datasheet

566In Stock

Cut Tape

HK$17.59

HK$17.26

HK$16.60

HK$16.03

Reel

HK$12.82

MouseReel Available

Min.: 1
Mult.: 1

: 350

Coupled Inductors WE-TDC SMD Size 8038 10uH .113Ohm Strt

74489440100
Wurth Elektronik
1: HK$17.59
691In Stock

Mfr. Part No.
74489440100

Mouser Part No
710-74489440100

Wurth Elektronik

Coupled Inductors WE-TDC SMD Size 8038 10uH .113Ohm Strt

Learn More

Datasheet

691In Stock

Cut Tape

HK$17.59

HK$17.26

HK$16.93

HK$16.28

Reel

HK$14.47

HK$12.82

MouseReel Available

Min.: 1
Mult.: 1

: 350

Coupled Inductors WE-TDC SMD Size 8038 22uH .203Ohm Strt

74489440220
Wurth Elektronik
1: HK$17.59
197In Stock

Mfr. Part No.
74489440220

Mouser Part No
710-74489440220

Wurth Elektronik

Coupled Inductors WE-TDC SMD Size 8038 22uH .203Ohm Strt

Learn More

Datasheet

197In Stock

Cut Tape

HK$17.59

HK$17.26

HK$16.60

HK$16.03

Reel

HK$12.82

MouseReel Available

Min.: 1
Mult.: 1

: 350

Common Mode Chokes / Filters WE-DCT .091uH 3.5mOhm

7448510091
Wurth Elektronik
1: HK$47.59
128In Stock

Mfr. Part No.
7448510091

Mouser Part No
710-7448510091

Wurth Elektronik

Common Mode Chokes / Filters WE-DCT .091uH 3.5mOhm

Learn More

Datasheet

128In Stock

Cut Tape

HK$47.59

HK$46.61

HK$44.72

Reel

HK$41.02

HK$37.32

MouseReel Available

Min.: 1
Mult.: 1

: 150

Common Mode Chokes / Filters WE-DCT 10uH 22mOhm

744851101
Wurth Elektronik
1: HK$47.59
197In Stock

Mfr. Part No.
744851101

Mouser Part No
710-744851101

Wurth Elektronik

Common Mode Chokes / Filters WE-DCT 10uH 22mOhm

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Datasheet

197In Stock

Cut Tape

HK$47.59

HK$46.61

HK$44.72

Reel

HK$41.02

HK$37.32

MouseReel Available

Min.: 1
Mult.: 1

: 150

Common Mode Chokes / Filters WE-DCT 100uH 290mOhm

744851102
Wurth Elektronik
1: HK$47.59
94In Stock

Mfr. Part No.
744851102

Mouser Part No
710-744851102

Wurth Elektronik

Common Mode Chokes / Filters WE-DCT 100uH 290mOhm

Learn More

Datasheet

94In Stock

Cut Tape

HK$47.59

HK$46.61

HK$44.72

Reel

HK$41.02

HK$37.32

MouseReel Available

Min.: 1
Mult.: 1

: 150

Common Mode Chokes / Filters WE-DCT 3.3uH 12mOhm

744851330
Wurth Elektronik
1: HK$47.59
123In Stock
150Expected 18/12/2026

Mfr. Part No.
744851330

Mouser Part No
710-744851330

Wurth Elektronik

Common Mode Chokes / Filters WE-DCT 3.3uH 12mOhm

Learn More

Datasheet

123In Stock

150Expected 18/12/2026

Cut Tape

HK$47.59

HK$46.61

HK$44.72

Reel

HK$41.02

HK$37.32

MouseReel Available

Min.: 1
Mult.: 1

: 150

Common Mode Chokes / Filters WE-DCT 4.7uH 14mOhm

744851470
Wurth Elektronik
1: HK$47.59
185In Stock

Mfr. Part No.
744851470

Mouser Part No
710-744851470

Wurth Elektronik

Common Mode Chokes / Filters WE-DCT 4.7uH 14mOhm

Learn More

Datasheet

185In Stock

Cut Tape

HK$47.59

HK$46.61

HK$44.72

Reel

HK$41.02

HK$37.32

MouseReel Available

Min.: 1
Mult.: 1

: 150

Coupled Inductors WE-CFWI Cpld Flatwr 0.80uH 28A 1.6mOhm

74485540080
Wurth Elektronik
1: HK$47.76
252In Stock

Mfr. Part No.
74485540080

Mouser Part No
710-74485540080

Wurth Elektronik

Coupled Inductors WE-CFWI Cpld Flatwr 0.80uH 28A 1.6mOhm

Learn More

Datasheet

252In Stock

Cut Tape

HK$47.76

HK$47.59

HK$44.72

HK$42.74

Reel

HK$38.88

MouseReel Available

Min.: 1
Mult.: 1

: 300

Coupled Inductors WE-CFWI Cpld Flatwr 3.50uH 14A 7.5mOhm

74485540350
Wurth Elektronik
1: HK$57.29
304In Stock

Mfr. Part No.
74485540350

Mouser Part No
710-74485540350

Wurth Elektronik

Coupled Inductors WE-CFWI Cpld Flatwr 3.50uH 14A 7.5mOhm

Learn More

Datasheet

304In Stock

Cut Tape

HK$57.29

HK$56.39

HK$44.72

HK$42.74

Reel

HK$38.88

MouseReel Available

Min.: 1
Mult.: 1

: 300

Coupled Inductors WE-CFWI Cpld Flatwr 6.8uH 20A 6.1mOhms

74485542680
Wurth Elektronik
1: HK$109.08
27In Stock

Mfr. Part No.
74485542680

Mouser Part No
710-74485542680

Wurth Elektronik

Coupled Inductors WE-CFWI Cpld Flatwr 6.8uH 20A 6.1mOhms

Learn More

Datasheet

27In Stock

Cut Tape

HK$109.08

HK$100.37

HK$91.65

HK$86.89

Reel

HK$74.14

MouseReel Available

Min.: 1
Mult.: 1

: 150

Coupled Inductors WE-DD SMD Size 1280 1.5uH.0012Ohm Crossd

7448700015
Wurth Elektronik
1: HK$24.58
604In Stock

Mfr. Part No.
7448700015

Mouser Part No
710-7448700015

Wurth Elektronik

Coupled Inductors WE-DD SMD Size 1280 1.5uH.0012Ohm Crossd

Learn More

Datasheet

604In Stock

Cut Tape

HK$24.58

HK$23.34

HK$21.70

HK$20.06

HK$18.33

Reel

HK$15.86

MouseReel Available

Min.: 1
Mult.: 1

: 500

Coupled Inductors WE-DD SMD Size 1280 3.3uH .016Ohm Crossd

744870003
Wurth Elektronik
1: HK$24.58
321In Stock

Mfr. Part No.
744870003

Mouser Part No
710-744870003

Wurth Elektronik

Coupled Inductors WE-DD SMD Size 1280 3.3uH .016Ohm Crossd

Learn More

Datasheet

321In Stock

Cut Tape

HK$24.58

HK$23.34

HK$21.70

HK$20.06

HK$18.33

Reel

HK$15.86

MouseReel Available

Min.: 1
Mult.: 1

: 500

Coupled Inductors WE-DD SMD Size 1280 4.7uH .025Ohm Crossd

744870004
Wurth Elektronik
1: HK$24.58
373In Stock

Mfr. Part No.
744870004

Mouser Part No
710-744870004

Wurth Elektronik

Coupled Inductors WE-DD SMD Size 1280 4.7uH .025Ohm Crossd

Learn More

Datasheet

373In Stock

Cut Tape

HK$24.58

HK$23.34

HK$21.70

HK$20.47

HK$18.74

Reel

HK$15.86

MouseReel Available

Min.: 1
Mult.: 1

: 500

Coupled Inductors WE-DD SMD Size 1280 6.8uH .027Ohm Crossd

744870006
Wurth Elektronik
1: HK$24.58
98In Stock

Mfr. Part No.
744870006

Mouser Part No
710-744870006

Wurth Elektronik

Coupled Inductors WE-DD SMD Size 1280 6.8uH .027Ohm Crossd

Learn More

Datasheet

98In Stock

Cut Tape

HK$24.58

HK$23.34

HK$21.70

HK$20.06

HK$18.33

Reel

HK$15.86

MouseReel Available

Min.: 1
Mult.: 1

: 500

Coupled Inductors WE-DD SMD Size 1280 10uH .038Ohm Crossd

744870100
Wurth Elektronik
1: HK$24.58
344In Stock

Mfr. Part No.
744870100

Mouser Part No
710-744870100

Wurth Elektronik

Coupled Inductors WE-DD SMD Size 1280 10uH .038Ohm Crossd

Learn More

Datasheet

344In Stock

Cut Tape

HK$24.58

HK$23.34

HK$21.70

HK$20.06

HK$18.74

Reel

HK$15.86

MouseReel Available

Min.: 1
Mult.: 1

: 500

Coupled Inductors WE-DD SMD Size 1280 100uH .23Ohm Crossd

744870101
Wurth Elektronik
1: HK$24.58
514In Stock

Mfr. Part No.
744870101

Mouser Part No
710-744870101

Wurth Elektronik

Coupled Inductors WE-DD SMD Size 1280 100uH .23Ohm Crossd

Learn More

Datasheet

514In Stock

Cut Tape

HK$24.58

HK$23.34

HK$21.70

HK$20.06

HK$18.33

Reel

HK$15.86

MouseReel Available

Min.: 1
Mult.: 1

: 500

Coupled Inductors WE-DD SMD Size 1280 150uH 0.34Ohm Crossd

744870151
Wurth Elektronik
1: HK$24.58
450In Stock

Mfr. Part No.
744870151

Mouser Part No
710-744870151

Wurth Elektronik

Coupled Inductors WE-DD SMD Size 1280 150uH 0.34Ohm Crossd

Learn More

Datasheet

450In Stock

Cut Tape

HK$24.58

HK$23.34

HK$21.70

HK$20.06

HK$18.33

Reel

HK$15.86

MouseReel Available

Min.: 1
Mult.: 1

: 500

Coupled Inductors WE-DD SMD Size 1280 22uH .062Ohm Crossd

744870220
Wurth Elektronik
1: HK$24.58
590In Stock

Mfr. Part No.
744870220

Mouser Part No
710-744870220

Wurth Elektronik

Coupled Inductors WE-DD SMD Size 1280 22uH .062Ohm Crossd

Learn More

Datasheet

590In Stock

Cut Tape

HK$24.58

HK$23.34

HK$21.70

HK$20.06

HK$18.33

Reel

HK$15.86

MouseReel Available

Min.: 1
Mult.: 1

: 500

Coupled Inductors WE-DD SMD Size 1280 220uH 0.53Ohm Crossd

744870221
Wurth Elektronik
1: HK$24.58
983In Stock

Mfr. Part No.
744870221

Mouser Part No
710-744870221

Wurth Elektronik

Coupled Inductors WE-DD SMD Size 1280 220uH 0.53Ohm Crossd

Learn More

Datasheet

983In Stock

Cut Tape

HK$24.58

HK$23.34

HK$21.70

HK$20.06

HK$18.33

Reel

HK$15.86

MouseReel Available

Min.: 1
Mult.: 1

: 500

Coupled Inductors WE-DD SMD Size 1280 47uH 0.125Ohm Crossd

744870470
Wurth Elektronik
1: HK$24.58
311In Stock

Mfr. Part No.
744870470

Mouser Part No
710-744870470

Wurth Elektronik

Coupled Inductors WE-DD SMD Size 1280 47uH 0.125Ohm Crossd

Learn More

Datasheet

311In Stock

Cut Tape

HK$24.58

HK$23.34

HK$21.70

HK$20.06

HK$18.33

Reel

HK$15.86

MouseReel Available

Min.: 1
Mult.: 1

: 500

Coupled Inductors WE-DD SMD Size 1210 10uH .033Ohm Crossd

7448709100
Wurth Elektronik
1: HK$28.36
12In Stock
500Expected 11/9/2026

Mfr. Part No.
7448709100

Mouser Part No
710-7448709100

Wurth Elektronik

Coupled Inductors WE-DD SMD Size 1210 10uH .033Ohm Crossd

Learn More

Datasheet

12In Stock

500Expected 11/9/2026

Cut Tape

HK$28.36

HK$26.96

HK$24.99

HK$23.10

Reel

HK$21.21

HK$18.25

MouseReel Available

Min.: 1
Mult.: 1

: 250

Coupled Inductors WE-DD SMD Size 1210 33uH 0.08ohm Crossed

7448709330
Wurth Elektronik
1: HK$28.36
410In Stock

Mfr. Part No.
7448709330

Mouser Part No
710-7448709330

Wurth Elektronik

Coupled Inductors WE-DD SMD Size 1210 33uH 0.08ohm Crossed

Learn More

Datasheet

410In Stock

Cut Tape

HK$28.36

HK$26.96

HK$24.99

HK$23.10

Reel

HK$21.21

HK$18.25

MouseReel Available

Min.: 1
Mult.: 1

: 250

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