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

LeaderTech EMI Filters / EMI Suppression

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

Types of EMI Filters / EMI Suppression

List Images

Results: 17,139

Applied Filters:

Manufacturer = LeaderTech

Product Type

Product

Shape

Packaging

Reset All

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 #

EMI Gaskets, Sheets, Absorbers & Shielding EMI Vent Panel 4 X 4

9100-0002-94
LeaderTech
1: £1,030.95
171In Stock

Mfr. Part No.
9100-0002-94

Mouser Part No
861-9100-0002-94

LeaderTech

EMI Gaskets, Sheets, Absorbers & Shielding EMI Vent Panel 4 X 4

Learn More

Datasheet

171In Stock

£1,030.95

£914.94

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Vent Panels

Bulk

Ferrite Clamp On Cores Box Sleeve Snap Gray .350"ID 200@100

SS28B2037
LeaderTech
1: £19.00
1,318In Stock

Mfr. Part No.
SS28B2037

Mouser Part No
861-SS28B2037

LeaderTech

Ferrite Clamp On Cores Box Sleeve Snap Gray .350"ID 200@100

Datasheet

1,318In Stock

£19.00

£12.99

£11.56

£11.00

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Square

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding 21L-CBSF-1.0X1.25X0.225--21S397

21L-CBSF-1.0X1.25X0.225
LeaderTech
1: £90.36
100In Stock

Mfr. Part No.
21L-CBSF-1.0X1.25X0.225

Mouser Part No
861-SF1.0X1.25X0.225

LeaderTech

EMI Gaskets, Sheets, Absorbers & Shielding 21L-CBSF-1.0X1.25X0.225--21S397

Datasheet

100In Stock

£90.36

£69.76

£63.34

£58.39

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding Lossy Foam Absorber 1GHz-18GHz

EA-LF500-24
LeaderTech
1: £648.10
46In Stock

Mfr. Part No.
EA-LF500-24

Mouser Part No
861-EA-LF500-24

LeaderTech

EMI Gaskets, Sheets, Absorbers & Shielding Lossy Foam Absorber 1GHz-18GHz

Learn More

Datasheet

46In Stock

£648.10

£568.97

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Absorbers

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding MICRO D-CONNECTOR GASKET 31 PIN NICKEL

31D-M-210-NI
LeaderTech
1: £117.55
9In Stock

Mfr. Part No.
31D-M-210-NI

Mouser Part No
861-31D-M-210-NI

LeaderTech

EMI Gaskets, Sheets, Absorbers & Shielding MICRO D-CONNECTOR GASKET 31 PIN NICKEL

9In Stock

£117.55

£91.25

£80.97

£80.96

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding MICRO D-CONNECTOR GASKET 15 PIN NICKEL

15D-M-210-NI
LeaderTech
1: £113.91
20In Stock

Mfr. Part No.
15D-M-210-NI

Mouser Part No
861-15D-M-210-NI

LeaderTech

EMI Gaskets, Sheets, Absorbers & Shielding MICRO D-CONNECTOR GASKET 15 PIN NICKEL

20In Stock

£113.91

£88.42

£80.47

£78.61

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding Conductive Adhesive 500KHz-1GHz

SF005PCN-CA-36.00
LeaderTech
1: £104.04
18In Stock

Mfr. Part No.
SF005PCN-CA-36.00

Mouser Part No
861-SF005PCN-CA

LeaderTech

EMI Gaskets, Sheets, Absorbers & Shielding Conductive Adhesive 500KHz-1GHz

Datasheet

18In Stock

£104.04

£100.19

£83.48

£82.54

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Fabrics

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding D Shape RFI Shielding Gasket

SG187250D-24
LeaderTech
1: £192.36
100In Stock

Mfr. Part No.
SG187250D-24

Mouser Part No
861-SG187250D-24

LeaderTech

EMI Gaskets, Sheets, Absorbers & Shielding D Shape RFI Shielding Gasket

Datasheet

100In Stock

£192.36

£164.52

£159.17

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Gaskets

Bulk

Ferrite Clamp On Cores Box Sleeve Snap Gray .550"ID 230@100

SS28B2040
LeaderTech
1: £17.56
Lead-Time 7 Weeks

Mfr. Part No.
SS28B2040

Mouser Part No
861-SS28B2040

LeaderTech

Ferrite Clamp On Cores Box Sleeve Snap Gray .550"ID 230@100

Datasheet

Lead-Time 7 Weeks

£17.56

£17.25

£15.12

£13.28

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Square

Bulk

Ferrite Clamp On Cores Box Sleeve Snap Gray .230"ID 200@100

SS28B2031
LeaderTech
1: £27.32
363In Stock
210Expected 08/09/2026

Mfr. Part No.
SS28B2031

Mouser Part No
861-SS28B2031

LeaderTech

Ferrite Clamp On Cores Box Sleeve Snap Gray .230"ID 200@100

Datasheet

363In Stock

210Expected 08/09/2026

£27.32

£7.89

£7.25

£7.24

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Square

Bulk

Ferrite Clamp On Cores Flat Cable Clamp Ferrite Low Profile

RC28B0765
LeaderTech
1: £38.80
416In Stock

Mfr. Part No.
RC28B0765

Mouser Part No
861-RC28B0765

LeaderTech

Ferrite Clamp On Cores Flat Cable Clamp Ferrite Low Profile

Datasheet

416In Stock

£38.80

£31.59

£28.37

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Flat Ribbon

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding FSG.04inX.150inX48in

SG040150D-48
LeaderTech
1: £9.66
186In Stock

Mfr. Part No.
SG040150D-48

Mouser Part No
861-SG040150D-48

LeaderTech

EMI Gaskets, Sheets, Absorbers & Shielding FSG.04inX.150inX48in

Datasheet

186In Stock

£9.66

£9.64

£9.62

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Gaskets

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding BeCu EMI Gasket Twist

3-23T-BD-24
LeaderTech
1: £15.86
139In Stock

Mfr. Part No.
3-23T-BD-24

Mouser Part No
861-3-23T-BD-24

LeaderTech

EMI Gaskets, Sheets, Absorbers & Shielding BeCu EMI Gasket Twist

Datasheet

139In Stock

£15.86

£12.10

£11.20

£9.86

£9.38

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Gaskets

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding 20S-CBSFNSV-1.5X3.0X0.35--20S538

20S-CBSFNSV-1.5X3.0X0.35
LeaderTech
1: £17.44
231In Stock

Mfr. Part No.
20S-CBSFNSV-1.5X3.0X0.35

Mouser Part No
861-20SCBSFNSV153035

LeaderTech

EMI Gaskets, Sheets, Absorbers & Shielding 20S-CBSFNSV-1.5X3.0X0.35--20S538

Datasheet

231In Stock

£17.44

£13.92

£12.89

£12.68

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Shields

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding Reticulated Foam Absorber 1GHz-18GHz

EA-RF375-24
LeaderTech
1: £227.41
17In Stock

Mfr. Part No.
EA-RF375-24

Mouser Part No
861-EA-RF375-24

LeaderTech

EMI Gaskets, Sheets, Absorbers & Shielding Reticulated Foam Absorber 1GHz-18GHz

Learn More

Datasheet

17In Stock

£227.41

£195.63

£191.00

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Absorbers

Bulk

Ferrite Clamp On Cores Sleeve Snap Hi Imp .428"ID 410@100

HI28B2038
LeaderTech
1: £41.53
338In Stock

Mfr. Part No.
HI28B2038

Mouser Part No
861-HI28B2038

LeaderTech

Ferrite Clamp On Cores Sleeve Snap Hi Imp .428"ID 410@100

Datasheet

338In Stock

£41.53

£34.24

£31.33

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Square

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding This is Frame. Cover is 861-SMS254C

SMS-254F
LeaderTech
1: £0.978
1,890In Stock

Mfr. Part No.
SMS-254F

Mouser Part No
861-SMS-254F

LeaderTech

EMI Gaskets, Sheets, Absorbers & Shielding This is Frame. Cover is 861-SMS254C

Learn More

Datasheet

1,890In Stock

Cut Tape

£0.978

£0.705

Reel

£0.705

£0.656

£0.653

Min.: 1
Mult.: 1

: 300

EMI Gaskets, Sheets & Absorbers

Shields

Reel, Cut Tape

Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 1.00" I.D.

28B2000-3
LeaderTech
1: £148.93
23In Stock

Mfr. Part No.
28B2000-3

Mouser Part No
861-28B2000-3

LeaderTech

Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 1.00" I.D.

Datasheet

23In Stock

£148.93

£136.69

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Bulk

Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 0.882" I.D.

28B1387-1
LeaderTech
1: £38.80
47In Stock

Mfr. Part No.
28B1387-1

Mouser Part No
861-28B1387-1

LeaderTech

Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 0.882" I.D.

Datasheet

47In Stock

£38.80

£31.01

£28.37

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding EMI Vent Panel 5 X 5

9100-0004-94
LeaderTech
1: £1,036.18
11In Stock

Mfr. Part No.
9100-0004-94

Mouser Part No
861-9100-0004-94

LeaderTech

EMI Gaskets, Sheets, Absorbers & Shielding EMI Vent Panel 5 X 5

Learn More

Datasheet

11In Stock

£1,036.18

£919.57

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Vent Panels

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding This is Frame. Cover is 861-SMS202C

SMS-202F
LeaderTech
1: £0.738
4,056In Stock

Mfr. Part No.
SMS-202F

Mouser Part No
861-SMS-202F

LeaderTech

EMI Gaskets, Sheets, Absorbers & Shielding This is Frame. Cover is 861-SMS202C

Learn More

Datasheet

4,056In Stock

Cut Tape

£0.738

£0.668

Reel

£0.659

£0.601

£0.556

MouseReel Available

Min.: 1
Mult.: 1

: 700

EMI Gaskets, Sheets & Absorbers

Shields

Reel, Cut Tape, MouseReel

EMI Gaskets, Sheets, Absorbers & Shielding 0.65X0.65X0.142 SHIELD FRAME

SMS-402F
LeaderTech
1: £0.899
1,977In Stock

Mfr. Part No.
SMS-402F

Mouser Part No
861-SMS-402F

LeaderTech

EMI Gaskets, Sheets, Absorbers & Shielding 0.65X0.65X0.142 SHIELD FRAME

Learn More

Datasheet

1,977In Stock

Cut Tape

£0.899

£0.647

Reel

£0.647

£0.601

£0.589

Min.: 1
Mult.: 1

: 700

EMI Gaskets, Sheets & Absorbers

Shields

Reel, Cut Tape

EMI Gaskets, Sheets, Absorbers & Shielding 1.07 x 1.304 x .236 SHIELD FRAME

SMS-457F
LeaderTech
1: £1.22
2,998In Stock

Mfr. Part No.
SMS-457F

Mouser Part No
861-SMS-457F

LeaderTech

EMI Gaskets, Sheets, Absorbers & Shielding 1.07 x 1.304 x .236 SHIELD FRAME

Learn More

Datasheet

2,998In Stock

Cut Tape

£1.22

£1.14

Reel

£1.10

£1.01

MouseReel Available

Min.: 1
Mult.: 1

: 210

EMI Gaskets, Sheets & Absorbers

Shields

Reel, Cut Tape, MouseReel

EMI Gaskets, Sheets, Absorbers & Shielding 20X-CBS-2.75X3.0X0.185--20X477--Circuit Board Shield Cover Only

20X-CBS-2.75X3.0X0.185
LeaderTech
1: £11.85
89In Stock

Mfr. Part No.
20X-CBS-2.75X3.0X0.185

Mouser Part No
861-20CBS275300185

LeaderTech

EMI Gaskets, Sheets, Absorbers & Shielding 20X-CBS-2.75X3.0X0.185--20X477--Circuit Board Shield Cover Only

Datasheet

89In Stock

£11.85

£9.04

£8.36

£7.37

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Shields

Bulk

Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 0.192" I.D.

28B0375-3
LeaderTech
1: £2.16
316In Stock

Mfr. Part No.
28B0375-3

Mouser Part No
861-28B0375-3

LeaderTech

Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 0.192" I.D.

Datasheet

316In Stock

£2.16

£1.49

£1.27

£1.13

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Bulk

LeaderTech EMI Filters / EMI Suppression

Types of EMI Filters / EMI Suppression

Customer Service Office

Company

Resources

Support

Absorbers
Cable Clamps
Clips
Contacts
Elastomers
EMI Filters
Fabrics
Ferrite Bead Cores
Ferrites
Fingerstock
Flat Ribbon Cable Cores Solid
Gaskets
Pads
Plates
Sheets
Shields
Tape
Tapes
Toroids
Vent Panels