Passive Components – Mouser United Kingdom

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EMI/RFI Chokes

Coilcraft EMI/RFI Chokes help ensure reliable high-speed data interface communication that is free of disruptive EMI. These EMI/RFI Chokes are effective and widely used interface circuit components for meeting the variety of signal size, thermal variation, and spectral density requirements in high-speed communications. Coilcraft common mode chokes help maintain the integrity of high-speed communications and may be necessary for FCC and international regulatory standards conformance.

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Part #

Common Mode Chokes / Filters For Hi Speed Signal 273nH DCR=.37Ohms

0805USB-502MLC
Coilcraft
1: £0.834
96In Stock
10,000Expected 11/09/2026

Mfr. Part No.
0805USB-502MLC

Mouser Part No
994-0805USB-502MLC

Coilcraft

Common Mode Chokes / Filters For Hi Speed Signal 273nH DCR=.37Ohms

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Datasheet

96In Stock

10,000Expected 11/09/2026

Cut Tape

£0.834

£0.709

£0.644

£0.503

Reel

£0.387

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MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Coupled Inductors LPD3015 Low Profile 20% 300mA 4.03Ohms

LPD3015-473MRC
Coilcraft
1: £1.05
1,039In Stock

Mfr. Part No.
LPD3015-473MRC

Mouser Part No
994-LPD3015-473MRC

Coilcraft

Coupled Inductors LPD3015 Low Profile 20% 300mA 4.03Ohms

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Datasheet

Product Comments

1,039In Stock

Cut Tape

£1.05

£0.89

£0.811

£0.636

Reel

£0.505

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MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Coupled Inductors LPD4012 Low Profile 20% 290mA 4.76Ohms

LPD4012-104MRC
Coilcraft
1: £1.19
949In Stock

Mfr. Part No.
LPD4012-104MRC

Mouser Part No
994-LPD4012-104MRC

Coilcraft

Coupled Inductors LPD4012 Low Profile 20% 290mA 4.76Ohms

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Datasheet

Product Comments

949In Stock

Cut Tape

£1.19

£0.995

£0.925

£0.713

Reel

£0.591

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MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Coupled Inductors LPD4012 Low Profile 20% 370mA 3.23Ohms

LPD4012-683MRC
Coilcraft
1: £1.20
564In Stock

Mfr. Part No.
LPD4012-683MRC

Mouser Part No
994-LPD4012-683MRC

Coilcraft

Coupled Inductors LPD4012 Low Profile 20% 370mA 3.23Ohms

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Datasheet

Product Comments

564In Stock

Cut Tape

£1.20

£1.00

£0.934

£0.714

Reel

£0.592

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Coupled Inductors LPD6235 Low Profile 20% 7Ohms

LPD6235-105MRC
Coilcraft
1: £1.52
343In Stock

Mfr. Part No.
LPD6235-105MRC

Mouser Part No
994-LPD6235-105MRC

Coilcraft

Coupled Inductors LPD6235 Low Profile 20% 7Ohms

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Datasheet

343In Stock

Cut Tape

£1.52

£1.29

£1.19

£0.882

Reel

£0.863

View

MouseReel Available

Min.: 1
Mult.: 1

: 350

Coupled Inductors 22uH Shld 20% 1.9A 98mOhms

MSD1048-223MED
Coilcraft
1: £1.90
962In Stock

Mfr. Part No.
MSD1048-223MED

Mouser Part No
994-MSD1048-223MED

Coilcraft

Coupled Inductors 22uH Shld 20% 1.9A 98mOhms

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Datasheet

962In Stock

Cut Tape

£1.90

£1.62

£1.49

£1.11

Reel

£0.952

View

MouseReel Available

Min.: 1
Mult.: 1

: 800

Coupled Inductors 15uH Shld 20% 2.92A 85mOhms

MSD1260-153MLD
Coilcraft
1: £1.92
150In Stock
500Expected 25/09/2026

Mfr. Part No.
MSD1260-153MLD

Mouser Part No
994-MSD1260-153MLD

Coilcraft

Coupled Inductors 15uH Shld 20% 2.92A 85mOhms

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Datasheet

150In Stock

500Expected 25/09/2026

Cut Tape

£1.92

£1.63

£1.51

£1.13

Reel

£1.03

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Coupled Inductors 220uH Shld 10% 1.02A 691mOhms

MSD1260-224KLD
Coilcraft
1: £1.92
492In Stock

Mfr. Part No.
MSD1260-224KLD

Mouser Part No
994-MSD1260-224KLD

Coilcraft

Coupled Inductors 220uH Shld 10% 1.02A 691mOhms

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Datasheet

492In Stock

Cut Tape

£1.92

£1.63

£1.51

£1.13

Reel

£1.03

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Coupled Inductors 27uH Shld 20% 2.41A 124mOhms

MSD1260-273MLD
Coilcraft
1: £1.92
261In Stock

Mfr. Part No.
MSD1260-273MLD

Mouser Part No
994-MSD1260-273MLD

Coilcraft

Coupled Inductors 27uH Shld 20% 2.41A 124mOhms

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Datasheet

261In Stock

Cut Tape

£1.92

£1.63

£1.51

£1.13

Reel

£1.03

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Coupled Inductors 33uH Shld 20% 2.32A 134mOhms

MSD1260-333MLD
Coilcraft
1: £1.92
301In Stock
500Expected 05/10/2026

Mfr. Part No.
MSD1260-333MLD

Mouser Part No
994-MSD1260-333MLD

Coilcraft

Coupled Inductors 33uH Shld 20% 2.32A 134mOhms

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Datasheet

301In Stock

500Expected 05/10/2026

Cut Tape

£1.92

£1.63

£1.51

£1.13

Reel

£1.03

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Coupled Inductors 39uH Shld 20% 2.25A 142mOhms

MSD1260-393MLD
Coilcraft
1: £1.92
159In Stock

Mfr. Part No.
MSD1260-393MLD

Mouser Part No
994-MSD1260-393MLD

Coilcraft

Coupled Inductors 39uH Shld 20% 2.25A 142mOhms

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Datasheet

159In Stock

Cut Tape

£1.92

£1.63

£1.51

£1.13

Reel

£1.03

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Coupled Inductors 15uH Shld 2.92A 85mOhms AECQ2

MSD1260T-153MLD
Coilcraft
1: £2.04
335In Stock

Mfr. Part No.
MSD1260T-153MLD

Mouser Part No
994-MSD1260T-153MLD

Coilcraft

Coupled Inductors 15uH Shld 2.92A 85mOhms AECQ2

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Datasheet

335In Stock

Cut Tape

£2.04

£1.75

£1.61

£1.29

Reel

£1.10

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Coupled Inductors 18uH Shld 2.73A 97mOhms AECQ2

MSD1260T-183MLD
Coilcraft
1: £2.16
333In Stock

Mfr. Part No.
MSD1260T-183MLD

Mouser Part No
994-MSD1260T-183MLD

Coilcraft

Coupled Inductors 18uH Shld 2.73A 97mOhms AECQ2

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Datasheet

333In Stock

Cut Tape

£2.16

£1.83

£1.69

£1.26

Reel

£1.15

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Coupled Inductors 3.3uH Shld 6.1A 20mOhms AECQ2

MSD1260T-332MLD
Coilcraft
1: £2.16
224In Stock
500Expected 25/09/2026

Mfr. Part No.
MSD1260T-332MLD

Mouser Part No
994-MSD1260T-332MLD

Coilcraft

Coupled Inductors 3.3uH Shld 6.1A 20mOhms AECQ2

Learn More

Datasheet

224In Stock

500Expected 25/09/2026

Cut Tape

£2.16

£1.83

£1.69

£1.26

Reel

£1.15

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Coupled Inductors 18uH Shld 20% 3.08A 80mOhms

MSD1278-183MLD
Coilcraft
1: £1.99
8In Stock

Mfr. Part No.
MSD1278-183MLD

Mouser Part No
994-MSD1278-183MLD

Coilcraft

Coupled Inductors 18uH Shld 20% 3.08A 80mOhms

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Datasheet

8In Stock

Cut Tape

£1.99

£1.69

£1.56

£1.16

Reel

£1.07

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Coupled Inductors 180uH Shld 10% 1.22A 510mOhms

MSD1278-184KLD
Coilcraft
1: £1.99
198In Stock

Mfr. Part No.
MSD1278-184KLD

Mouser Part No
994-MSD1278-184KLD

Coilcraft

Coupled Inductors 180uH Shld 10% 1.22A 510mOhms

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Datasheet

198In Stock

Cut Tape

£1.99

£1.69

£1.56

£1.16

Reel

£1.07

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Coupled Inductors 56uH Shld 20% 2A 190mOhms

MSD1278-563MLD
Coilcraft
1: £1.99
71In Stock

Mfr. Part No.
MSD1278-563MLD

Mouser Part No
994-MSD1278-563MLD

Coilcraft

Coupled Inductors 56uH Shld 20% 2A 190mOhms

Learn More

Datasheet

71In Stock

Cut Tape

£1.99

£1.69

£1.56

£1.16

Reel

£1.07

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Coupled Inductors 820uH Shld 10% 550mA 2.55Ohms

MSD1278-824KLD
Coilcraft
1: £1.99
478In Stock

Mfr. Part No.
MSD1278-824KLD

Mouser Part No
994-MSD1278-824KLD

Coilcraft

Coupled Inductors 820uH Shld 10% 550mA 2.55Ohms

Learn More

Datasheet

478In Stock

Cut Tape

£1.99

£1.69

£1.56

£1.16

Reel

£1.07

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Coupled Inductors 10uH Shld 20% 3.62A 58mOhms AECQ2

MSD1278T-103MLD
Coilcraft
1: £2.09
711In Stock

Mfr. Part No.
MSD1278T-103MLD

Mouser Part No
994-MSD1278T-103MLD

Coilcraft

Coupled Inductors 10uH Shld 20% 3.62A 58mOhms AECQ2

Learn More

Datasheet

711In Stock

Cut Tape

£2.09

£1.75

£1.60

£1.34

Reel

£1.14

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Coupled Inductors 33uH Shld 20% 9A 52mOhms

MSD1514-333MED
Coilcraft
1: £2.98
150In Stock
350Expected 04/09/2026

Mfr. Part No.
MSD1514-333MED

Mouser Part No
994-MSD1514-333MED

Coilcraft

Coupled Inductors 33uH Shld 20% 9A 52mOhms

Learn More

Datasheet

150In Stock

350Expected 04/09/2026

Cut Tape

£2.98

£2.50

£2.28

£1.79

Reel

£1.74

View

MouseReel Available

Min.: 1
Mult.: 1

: 175

Coupled Inductors 5.6uH Shld 20% 2.22A 63mOhms AECQ2

MSD7342-562MLC
Coilcraft
1: £2.23
223In Stock

Mfr. Part No.
MSD7342-562MLC

Mouser Part No
994-MSD7342-562MLC

Coilcraft

Coupled Inductors 5.6uH Shld 20% 2.22A 63mOhms AECQ2

Learn More

Datasheet

223In Stock

Cut Tape

£2.23

£1.89

£1.75

£1.30

Reel

£1.26

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Coupled Inductors 560uH Shld 20% 0.26A 4.43ohms AECQ2

MSD7342-564MLC
Coilcraft
1: £2.23
235In Stock

Mfr. Part No.
MSD7342-564MLC

Mouser Part No
994-MSD7342-564MLC

Coilcraft

Coupled Inductors 560uH Shld 20% 0.26A 4.43ohms AECQ2

Learn More

Datasheet

235In Stock

Cut Tape

£2.23

£1.89

£1.75

£1.30

Reel

£1.26

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Coupled Inductors 3.3uH 20% 900mA 335mOhms

PFD3215-332MEC
Coilcraft
1: £1.16
803In Stock

Mfr. Part No.
PFD3215-332MEC

Mouser Part No
994-PFD3215-332MEC

Coilcraft

Coupled Inductors 3.3uH 20% 900mA 335mOhms

Learn More

Datasheet

803In Stock

Cut Tape

£1.16

£0.995

£0.917

£0.70

Reel

£0.56

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Coupled Inductors 6.8uH 20% 700mA 600mOhms

PFD3215-682MEC
Coilcraft
1: £1.23
717In Stock

Mfr. Part No.
PFD3215-682MEC

Mouser Part No
994-PFD3215-682MEC

Coilcraft

Coupled Inductors 6.8uH 20% 700mA 600mOhms

Learn More

Datasheet

717In Stock

Cut Tape

£1.23

£1.05

£0.96

£0.741

Reel

£0.593

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Common Mode Chokes / Filters For Hi Speed Signal 147nH DCR=.26Ohms

0805USB-262MLC
Coilcraft
1: £0.834
1,222In Stock
2,000Expected 02/10/2026

Mfr. Part No.
0805USB-262MLC

Mouser Part No
994-0805USB-262MLC

Coilcraft

Common Mode Chokes / Filters For Hi Speed Signal 147nH DCR=.26Ohms

Learn More

Datasheet

1,222In Stock

2,000Expected 02/10/2026

Cut Tape

£0.834

£0.709

£0.644

£0.503

Reel

£0.387

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

EMI/RFI Chokes

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