Passive Components – Mouser United Kingdom

.hide-partial { max-height: none; } .show-more { display: none; }

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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Passive Components

List Images

Results: 386

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Coupled Inductors LPD5030 Low Profile 20% 111mOhms

LPD5030-472MRC
Coilcraft
1: £1.32
135In Stock
1,500Expected 13/08/2026

Mfr. Part No.
LPD5030-472MRC

Mouser Part No
994-LPD5030-472MRC

Coilcraft

Coupled Inductors LPD5030 Low Profile 20% 111mOhms

Learn More

Datasheet

135In Stock

1,500Expected 13/08/2026

Cut Tape

£1.32

£1.12

£1.03

£0.796

Reel

£0.659

View

MouseReel Available

Min.: 1
Mult.: 1

: 750

Coupled Inductors LPD5030 Low Profile 20% 10.8Ohms

LPD5030-684MRC
Coilcraft
1: £1.26
704In Stock

Mfr. Part No.
LPD5030-684MRC

Mouser Part No
994-LPD5030-684MRC

Coilcraft

Coupled Inductors LPD5030 Low Profile 20% 10.8Ohms

Learn More

Datasheet

704In Stock

Cut Tape

£1.26

£1.07

£0.986

£0.759

Reel

£0.626

View

MouseReel Available

Min.: 1
Mult.: 1

: 750

Coupled Inductors 2.2uH Shld 3.4A 19mOhms

MSD1048-222NED
Coilcraft
1: £1.90
937In Stock

Mfr. Part No.
MSD1048-222NED

Mouser Part No
994-MSD1048-222NED

Coilcraft

Coupled Inductors 2.2uH Shld 3.4A 19mOhms

Learn More

Datasheet

937In Stock

Cut Tape

£1.90

£1.62

£1.49

£1.11

Reel

£0.952

View

MouseReel Available

Min.: 1
Mult.: 1

: 800

Coupled Inductors 220uH Shld 1.02A 691mOhms AECQ2

MSD1260T-224KLD
Coilcraft
1: £2.04
497In Stock

Mfr. Part No.
MSD1260T-224KLD

Mouser Part No
994-MSD1260T-224KLD

Coilcraft

Coupled Inductors 220uH Shld 1.02A 691mOhms AECQ2

Learn More

Datasheet

497In Stock

Cut Tape

£2.04

£1.75

£1.61

£1.29

Reel

£1.10

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Coupled Inductors 270uH Shld 950mA 806mOhms AECQ2

MSD1260T-274KLD
Coilcraft
1: £2.16
494In Stock

Mfr. Part No.
MSD1260T-274KLD

Mouser Part No
994-MSD1260T-274KLD

Coilcraft

Coupled Inductors 270uH Shld 950mA 806mOhms AECQ2

Learn More

Datasheet

494In Stock

Cut Tape

£2.16

£1.83

£1.69

£1.26

Reel

£1.15

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Coupled Inductors 680uH Shld 590mA 2.06Ohms AECQ2

MSD1260T-684KLD
Coilcraft
1: £2.16
299In Stock

Mfr. Part No.
MSD1260T-684KLD

Mouser Part No
994-MSD1260T-684KLD

Coilcraft

Coupled Inductors 680uH Shld 590mA 2.06Ohms AECQ2

Learn More

Datasheet

299In Stock

Cut Tape

£2.16

£1.83

£1.69

£1.26

Reel

£1.15

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Coupled Inductors 330uH Shld 10% 860mA 1.02Ohms

MSD1278-334KLD
Coilcraft
1: £1.99
718In Stock

Mfr. Part No.
MSD1278-334KLD

Mouser Part No
994-MSD1278-334KLD

Coilcraft

Coupled Inductors 330uH Shld 10% 860mA 1.02Ohms

Learn More

Datasheet

718In Stock

Cut Tape

£1.99

£1.69

£1.56

£1.16

Reel

£1.07

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Coupled Inductors 4.7uH Shld 20% 4.47A 38mOhms

MSD1278-472MLD
Coilcraft
1: £1.99
431In Stock

Mfr. Part No.
MSD1278-472MLD

Mouser Part No
994-MSD1278-472MLD

Coilcraft

Coupled Inductors 4.7uH Shld 20% 4.47A 38mOhms

Learn More

Datasheet

431In Stock

Cut Tape

£1.99

£1.69

£1.56

£1.16

Reel

£1.07

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Coupled Inductors 680uH Shld 10% 580mA 2.29Ohms

MSD1278-684KLD
Coilcraft
1: £1.99
300In Stock

Mfr. Part No.
MSD1278-684KLD

Mouser Part No
994-MSD1278-684KLD

Coilcraft

Coupled Inductors 680uH Shld 10% 580mA 2.29Ohms

Learn More

Datasheet

300In Stock

Cut Tape

£1.99

£1.69

£1.56

£1.16

Reel

£1.07

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Coupled Inductors 470uH Shld 10% 0.7A 1.43ohms AECQ2

MSD1278T-474KLD
Coilcraft
1: £2.26
250In Stock

Mfr. Part No.
MSD1278T-474KLD

Mouser Part No
994-MSD1278T-474KLD

Coilcraft

Coupled Inductors 470uH Shld 10% 0.7A 1.43ohms AECQ2

Learn More

Datasheet

250In Stock

Cut Tape

£2.26

£1.92

£1.77

£1.32

Reel

£1.20

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Coupled Inductors 2.5uH Shld 20% 30.5A 12mOhms

MSD1514-252MED
Coilcraft
1: £2.98
325In Stock

Mfr. Part No.
MSD1514-252MED

Mouser Part No
994-MSD1514-252MED

Coilcraft

Coupled Inductors 2.5uH Shld 20% 30.5A 12mOhms

Learn More

Datasheet

325In Stock

Cut Tape

£2.98

£2.50

£2.28

£1.79

Reel

£1.74

View

MouseReel Available

Min.: 1
Mult.: 1

: 175

Coupled Inductors 27uH Shld 20% 9.9A 39mOhms

MSD1514-273MED
Coilcraft
1: £2.99
140In Stock

Mfr. Part No.
MSD1514-273MED

Mouser Part No
994-MSD1514-273MED

Coilcraft

Coupled Inductors 27uH Shld 20% 9.9A 39mOhms

Learn More

Datasheet

140In Stock

Cut Tape

£2.99

£2.50

£2.28

£1.80

Reel

£1.75

View

MouseReel Available

Min.: 1
Mult.: 1

: 175

Coupled Inductors 68uH Shld 20% 6.2A 90mOhms

MSD1514-683MED
Coilcraft
1: £2.98
71In Stock
350Expected 04/09/2026

Mfr. Part No.
MSD1514-683MED

Mouser Part No
994-MSD1514-683MED

Coilcraft

Coupled Inductors 68uH Shld 20% 6.2A 90mOhms

Learn More

Datasheet

71In 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 470uH Shld 20% 0.28A 4ohms AECQ2

MSD7342-474MLC
Coilcraft
1: £2.23
122In Stock

Mfr. Part No.
MSD7342-474MLC

Mouser Part No
994-MSD7342-474MLC

Coilcraft

Coupled Inductors 470uH Shld 20% 0.28A 4ohms AECQ2

Learn More

Datasheet

122In Stock

Cut Tape

£2.23

£1.89

£1.75

£1.30

Reel

£1.26

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Coupled Inductors 1uH 20% 1.65A 123mOhms

PFD3215-102MEC
Coilcraft
1: £1.16
958In Stock

Mfr. Part No.
PFD3215-102MEC

Mouser Part No
994-PFD3215-102MEC

Coilcraft

Coupled Inductors 1uH 20% 1.65A 123mOhms

Learn More

Datasheet

958In Stock

Cut Tape

£1.16

£0.995

£0.917

£0.70

Reel

£0.56

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Common Mode Chokes / Filters For Hi Speed Signal 66nH DCR=.14Ohms

1206USB-102MLC
Coilcraft
1: £1.14
985In Stock

Mfr. Part No.
1206USB-102MLC

Mouser Part No
994-1206USB-102MLC

Coilcraft

Common Mode Chokes / Filters For Hi Speed Signal 66nH DCR=.14Ohms

Learn More

Datasheet

985In Stock

Cut Tape

£1.14

£1.11

£0.871

£0.803

Reel

£0.486

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Common Mode Chokes / Filters For Hi Speed Signal 226nH DCR=.26Ohms

1206USB-372MLC
Coilcraft
1: £0.952
1,675In Stock
2,000Expected 07/09/2026

Mfr. Part No.
1206USB-372MLC

Mouser Part No
994-1206USB-372MLC

Coilcraft

Common Mode Chokes / Filters For Hi Speed Signal 226nH DCR=.26Ohms

Learn More

Datasheet

1,675In Stock

2,000Expected 07/09/2026

Cut Tape

£0.952

£0.811

£0.739

£0.576

Reel

£0.443

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Coupled Inductors LPD3015 Low Profile 20% 480mA 1.55Ohms

LPD3015-183MRC
Coilcraft
1: £1.05
1,916In Stock

Mfr. Part No.
LPD3015-183MRC

Mouser Part No
994-LPD3015-183MRC

Coilcraft

Coupled Inductors LPD3015 Low Profile 20% 480mA 1.55Ohms

Learn More

Datasheet

Product Comments

1,916In 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 LPD3015 Low Profile 20% 150mA 18.56Ohms

LPD3015-224MRC
Coilcraft
1: £1.05
815In Stock

Mfr. Part No.
LPD3015-224MRC

Mouser Part No
994-LPD3015-224MRC

Coilcraft

Coupled Inductors LPD3015 Low Profile 20% 150mA 18.56Ohms

Learn More

Datasheet

Product Comments

815In 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 LPD4012 Low Profile 20% 1.63A 530mOhms

LPD4012-682MRC
Coilcraft
1: £1.26
194In Stock

Mfr. Part No.
LPD4012-682MRC

Mouser Part No
994-LPD4012-682MRC

Coilcraft

Coupled Inductors LPD4012 Low Profile 20% 1.63A 530mOhms

Learn More

Datasheet

Product Comments

194In Stock

Cut Tape

£1.26

£1.06

£0.978

£0.751

Reel

£0.625

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Coupled Inductors LPD5030 Low Profile 20% 565mOhms

LPD5030-333MRC
Coilcraft
1: £1.32
1,385In Stock

Mfr. Part No.
LPD5030-333MRC

Mouser Part No
994-LPD5030-333MRC

Coilcraft

Coupled Inductors LPD5030 Low Profile 20% 565mOhms

Learn More

Datasheet

1,385In Stock

Cut Tape

£1.32

£1.12

£1.03

£0.796

Reel

£0.659

View

MouseReel Available

Min.: 1
Mult.: 1

: 750

Coupled Inductors LPD5030 Low Profile 20% 1.13Ohms

LPD5030-683MRC
Coilcraft
1: £1.26
439In Stock

Mfr. Part No.
LPD5030-683MRC

Mouser Part No
994-LPD5030-683MRC

Coilcraft

Coupled Inductors LPD5030 Low Profile 20% 1.13Ohms

Learn More

Datasheet

439In Stock

Cut Tape

£1.26

£1.07

£0.986

£0.759

Reel

£0.626

View

MouseReel Available

Min.: 1
Mult.: 1

: 750

Coupled Inductors 10uH Shld 3.46A 60mOhms AECQ2

MSD1260T-103MLD
Coilcraft
1: £2.17
21In Stock
500Expected 05/10/2026

Mfr. Part No.
MSD1260T-103MLD

Mouser Part No
994-MSD1260T-103MLD

Coilcraft

Coupled Inductors 10uH Shld 3.46A 60mOhms AECQ2

Learn More

Datasheet

21In Stock

500Expected 05/10/2026

Cut Tape

£2.17

£1.84

£1.69

£1.36

Reel

£1.15

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Coupled Inductors 150uH Shld 1.23A 476mOhms AECQ2

MSD1260T-154KLD
Coilcraft
1: £2.17
495In Stock

Mfr. Part No.
MSD1260T-154KLD

Mouser Part No
994-MSD1260T-154KLD

Coilcraft

Coupled Inductors 150uH Shld 1.23A 476mOhms AECQ2

Learn More

Datasheet

495In Stock

Cut Tape

£2.17

£1.84

£1.69

£1.36

Reel

£1.15

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Coupled Inductors 5.6uH Shld 4.24A 40mOhms AECQ2

MSD1260T-562MLD
Coilcraft
1: £2.04
351In Stock

Mfr. Part No.
MSD1260T-562MLD

Mouser Part No
994-MSD1260T-562MLD

Coilcraft

Coupled Inductors 5.6uH Shld 4.24A 40mOhms AECQ2

Learn More

Datasheet

351In Stock

Cut Tape

£2.04

£1.75

£1.61

£1.29

Reel

£1.10

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

EMI/RFI Chokes

Types of Passive Components

Customer Service Office

Company

Resources

Support