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 NoiseAttenuation 11.5uH 500mA 850mOh

M2022-ASLC
Coilcraft
1: £2.48
13,296In Stock

Mfr. Part No.
M2022-ASLC

Mouser Part No
994-M2022-ASLC

Coilcraft

Common Mode Chokes / Filters For NoiseAttenuation 11.5uH 500mA 850mOh

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Datasheet

13,296In Stock

Cut Tape

£2.48

£2.07

£1.89

£1.48

Reel

£1.35

View

MouseReel Available

Min.: 1
Mult.: 1

: 600

Coupled Inductors 10uH Shld 20% 16.2A 18mOhms

MSD1514-103MED
Coilcraft
1: £2.98
1,183In Stock

Mfr. Part No.
MSD1514-103MED

Mouser Part No
994-MSD1514-103MED

Coilcraft

Coupled Inductors 10uH Shld 20% 16.2A 18mOhms

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Datasheet

1,183In Stock

Cut Tape

£2.98

£2.50

£2.28

£1.79

Reel

£1.74

View

MouseReel Available

Min.: 1
Mult.: 1

: 175

Common Mode Chokes / Filters For Hi Speed Signal 63nH DCR=.142Ohms

0603USB-951MLC
Coilcraft
1: £0.736
5,867In Stock
8,000Expected 28/08/2026

Mfr. Part No.
0603USB-951MLC

Mouser Part No
994-0603USB-951MLC

Coilcraft

Common Mode Chokes / Filters For Hi Speed Signal 63nH DCR=.142Ohms

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Datasheet

5,867In Stock

8,000Expected 28/08/2026

Cut Tape

£0.736

£0.625

£0.568

£0.443

Reel

£0.34

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MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Common Mode Chokes / Filters For Data Line 0.07uH DCR=.2mOhms 500mA

DFT4532-104BLC
Coilcraft
1: £3.13
765In Stock

Mfr. Part No.
DFT4532-104BLC

Mouser Part No
994-DFT4532-104BLC

Coilcraft

Common Mode Chokes / Filters For Data Line 0.07uH DCR=.2mOhms 500mA

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Datasheet

765In Stock

Cut Tape

£3.13

£2.61

£2.38

£2.04

Reel

£1.70

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MouseReel Available

Min.: 1
Mult.: 1

: 600

Common Mode Chokes / Filters For Data Line 1mH 900mA DCR= 0.21mOhms

DFT7160-105BLC
Coilcraft
1: £2.65
1,570In Stock

Mfr. Part No.
DFT7160-105BLC

Mouser Part No
994-DFT7160-105BLC

Coilcraft

Common Mode Chokes / Filters For Data Line 1mH 900mA DCR= 0.21mOhms

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Datasheet

1,570In Stock

Cut Tape

£2.65

£2.21

£2.02

£1.58

Reel

£1.54

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Coupled Inductors LPD5030 Low Profile 20% 67mOhms

LPD5030-222MRC
Coilcraft
1: £1.33
2,510In Stock

Mfr. Part No.
LPD5030-222MRC

Mouser Part No
994-LPD5030-222MRC

Coilcraft

Coupled Inductors LPD5030 Low Profile 20% 67mOhms

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Datasheet

2,510In Stock

Cut Tape

£1.33

£1.13

£1.04

£0.803

Reel

£0.66

View

MouseReel Available

Min.: 1
Mult.: 1

: 750

Common Mode Chokes / Filters For Hi Speed Signal 31nH DCR=.1Ohms

1206USB-371MLC
Coilcraft
1: £1.14
3,129In Stock

Mfr. Part No.
1206USB-371MLC

Mouser Part No
994-1206USB-371MLC

Coilcraft

Common Mode Chokes / Filters For Hi Speed Signal 31nH DCR=.1Ohms

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Datasheet

3,129In Stock

Cut Tape

£1.14

£1.06

£0.826

£0.759

Reel

£0.552

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Coupled Inductors LPD5030 Low Profile 20% 452mOhms

LPD5030-223MRC
Coilcraft
1: £1.32
3,156In Stock

Mfr. Part No.
LPD5030-223MRC

Mouser Part No
994-LPD5030-223MRC

Coilcraft

Coupled Inductors LPD5030 Low Profile 20% 452mOhms

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Datasheet

3,156In Stock

Cut Tape

£1.32

£1.12

£1.03

£0.796

Reel

£0.659

View

MouseReel Available

Min.: 1
Mult.: 1

: 750

Coupled Inductors LPD5030V Mini Hi Iso 20% 5.25Ohms

LPD5030V-224MRC
Coilcraft
1: £1.86
4,775In Stock

Mfr. Part No.
LPD5030V-224MRC

Mouser Part No
994-LPD5030V-224MRC

Coilcraft

Coupled Inductors LPD5030V Mini Hi Iso 20% 5.25Ohms

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Datasheet

4,775In Stock

Cut Tape

£1.86

£1.66

£1.63

£1.38

Reel

£1.38

View

MouseReel Available

Min.: 1
Mult.: 1

: 750

Common Mode Chokes / Filters For NoiseAttenuation 5uH 500mA 200mOhms

PDLF3500LC
Coilcraft
1: £2.20
4,533In Stock

Mfr. Part No.
PDLF3500LC

Mouser Part No
994-PDLF3500LC

Coilcraft

Common Mode Chokes / Filters For NoiseAttenuation 5uH 500mA 200mOhms

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Datasheet

4,533In Stock

Cut Tape

£2.20

£1.87

£1.73

£1.28

Reel

£1.17

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Coupled Inductors LPD3015 Low Profile 20% 600mA 1.04Ohms

LPD3015-103MRC
Coilcraft
1: £1.05
6,903In Stock

Mfr. Part No.
LPD3015-103MRC

Mouser Part No
994-LPD3015-103MRC

Coilcraft

Coupled Inductors LPD3015 Low Profile 20% 600mA 1.04Ohms

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Datasheet

Product Comments

6,903In Stock

Cut Tape

£1.05

£0.89

£0.811

£0.636

Reel

£0.505

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Coupled Inductors 220uH Shld 10% 3.5A 287mOhms

MSD1514-224KED
Coilcraft
1: £2.98
1,388In Stock

Mfr. Part No.
MSD1514-224KED

Mouser Part No
994-MSD1514-224KED

Coilcraft

Coupled Inductors 220uH Shld 10% 3.5A 287mOhms

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Datasheet

1,388In Stock

Cut Tape

£2.98

£2.50

£2.28

£1.79

Reel

£1.74

View

MouseReel Available

Min.: 1
Mult.: 1

: 175

Common Mode Chokes / Filters For NoiseAttenuation 35uH 500mA .075Ohms

PTRF2000LC
Coilcraft
1: £2.72
1,622In Stock

Mfr. Part No.
PTRF2000LC

Mouser Part No
994-PTRF2000LC

Coilcraft

Common Mode Chokes / Filters For NoiseAttenuation 35uH 500mA .075Ohms

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Datasheet

1,622In Stock

Cut Tape

£2.72

£2.28

£2.08

£1.63

Reel

£1.48

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Common Mode Chokes / Filters For Hi Speed Signal 23nH DCR=.12Ohms

0805USB-421MLC
Coilcraft
1: £0.834
8,238In Stock

Mfr. Part No.
0805USB-421MLC

Mouser Part No
994-0805USB-421MLC

Coilcraft

Common Mode Chokes / Filters For Hi Speed Signal 23nH DCR=.12Ohms

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Datasheet

8,238In Stock

Cut Tape

£0.834

£0.709

£0.644

£0.503

Reel

£0.387

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Common Mode Chokes / Filters For Hi Speed Signal 47nH DCR=.17Ohms

0805USB-901MLC
Coilcraft
1: £0.834
19,438In Stock
28,000Expected 02/10/2026

Mfr. Part No.
0805USB-901MLC

Mouser Part No
994-0805USB-901MLC

Coilcraft

Common Mode Chokes / Filters For Hi Speed Signal 47nH DCR=.17Ohms

Learn More

Datasheet

19,438In Stock

28,000Expected 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

Common Mode Chokes / Filters For Hi Speed Signal 319nH DCR=.3Ohms

1206USB-532MLC
Coilcraft
1: £1.14
5,442In Stock

Mfr. Part No.
1206USB-532MLC

Mouser Part No
994-1206USB-532MLC

Coilcraft

Common Mode Chokes / Filters For Hi Speed Signal 319nH DCR=.3Ohms

Learn More

Datasheet

5,442In Stock

Cut Tape

£1.14

£1.11

£0.871

£0.803

£0.552

Reel

£0.552

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Coupled Inductors 6.8uH Shld 20% 2.1A 70mOhms AECQ2

MSD7342-682MLC
Coilcraft
1: £2.23
2,230In Stock

Mfr. Part No.
MSD7342-682MLC

Mouser Part No
994-MSD7342-682MLC

Coilcraft

Coupled Inductors 6.8uH Shld 20% 2.1A 70mOhms AECQ2

Learn More

Datasheet

2,230In Stock

Cut Tape

£2.23

£1.90

£1.75

£1.48

Reel

£1.27

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Coupled Inductors LPD5030V Mini Hi Iso 20% 395mOhms

LPD5030V-682MRC
Coilcraft
1: £1.86
3,120In Stock

Mfr. Part No.
LPD5030V-682MRC

Mouser Part No
994-LPD5030V-682MRC

Coilcraft

Coupled Inductors LPD5030V Mini Hi Iso 20% 395mOhms

Learn More

Datasheet

3,120In Stock

Cut Tape

£1.86

£1.66

£1.63

£1.38

Reel

£1.38

View

MouseReel Available

Min.: 1
Mult.: 1

: 750

Coupled Inductors 22uH Shld 20% 2.81A 96mOhms

MSD1278-223MLD
Coilcraft
1: £2.00
3,250In Stock

Mfr. Part No.
MSD1278-223MLD

Mouser Part No
994-MSD1278-223MLD

Coilcraft

Coupled Inductors 22uH Shld 20% 2.81A 96mOhms

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Datasheet

3,250In Stock

Cut Tape

£2.00

£1.70

£1.57

£1.26

Reel

£1.07

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Coupled Inductors 220uH Shld 10% 1.05A 690mOhms AECQ2

MSD1278T-224KLD
Coilcraft
1: £2.09
1,292In Stock

Mfr. Part No.
MSD1278T-224KLD

Mouser Part No
994-MSD1278T-224KLD

Coilcraft

Coupled Inductors 220uH Shld 10% 1.05A 690mOhms AECQ2

Learn More

Datasheet

1,292In 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 2.32A 134mOhms AECQ2

MSD1260T-333MLD
Coilcraft
1: £2.17
2,735In Stock

Mfr. Part No.
MSD1260T-333MLD

Mouser Part No
994-MSD1260T-333MLD

Coilcraft

Coupled Inductors 33uH Shld 2.32A 134mOhms AECQ2

Learn More

Datasheet

2,735In Stock

Cut Tape

£2.17

£1.84

£1.69

£1.36

Reel

£1.15

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Coupled Inductors LPD3015 Low Profile 20% 440mA 1.89Ohms

LPD3015-223MRC
Coilcraft
1: £1.06
2,854In Stock

Mfr. Part No.
LPD3015-223MRC

Mouser Part No
994-LPD3015-223MRC

Coilcraft

Coupled Inductors LPD3015 Low Profile 20% 440mA 1.89Ohms

Learn More

Datasheet

Product Comments

2,854In Stock

Cut Tape

£1.06

£0.899

£0.818

£0.636

Reel

£0.506

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Coupled Inductors 10uH 20% 185mA 3.4ohms

PFD2015-103MEC
Coilcraft
1: £0.89
5,404In Stock

Mfr. Part No.
PFD2015-103MEC

Mouser Part No
994-PFD2015-103MEC

Coilcraft

Coupled Inductors 10uH 20% 185mA 3.4ohms

Learn More

Datasheet

5,404In Stock

Cut Tape

£0.89

£0.751

£0.683

£0.533

Reel

£0.41

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Common Mode Chokes / Filters

1206USB-223MLC
Coilcraft
1: £0.952
921In Stock
2,000Expected 03/09/2026

Mfr. Part No.
1206USB-223MLC

Mouser Part No
994-1206USB-223MLC

Coilcraft

Common Mode Chokes / Filters

Learn More

Datasheet

921In Stock

2,000Expected 03/09/2026

£0.952

£0.811

£0.739

£0.576

View

Min.: 1
Mult.: 1

Coupled Inductors LPD3015 Low Profile 20% 510mA 1.42Ohms

LPD3015-153MRC
Coilcraft
1: £1.05
512In Stock

Mfr. Part No.
LPD3015-153MRC

Mouser Part No
994-LPD3015-153MRC

Coilcraft

Coupled Inductors LPD3015 Low Profile 20% 510mA 1.42Ohms

Learn More

Datasheet

Product Comments

512In Stock

Cut Tape

£1.05

£0.89

£0.811

£0.636

Reel

£0.505

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

EMI/RFI Chokes

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