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RFI and EMI - Shielding and Absorbing Materials

Category Introduction

RFI and EMI shielding materials are designed to absorb, reflect or conduct electronic noise away from or around sensitive devices and circuits. Common shielding materials include aluminum, copper, tin, epoxy and ferrite powders, gold fabric, nickel, nitrile and forms of polyester.  They are available in adhesive and non-adhesive sheets, rolls, tapes and die-cut shapes.

Product List

4048 Items
PDF Mfr Part # Quantity
Available		 UnitPrice RFQ Series Packaging Product StatusTypeShapeLengthWidthThickness - OverallOperating TemperatureAdhesiveMaterial
EFF(03)-240X240T0800
EFF(03)-240X240T0800
RF EMI ABSORB SHEET 9.449X9.449"
KEMET
 6 $98.90
EFF Bulk Not For New DesignsAbsorbing SheetSquare9.449" (240.00mm)9.449" (240.00mm)0.013" (0.33mm)-40°C ~ 105°CNon-Conductive, Single SidedPolymer Resin, Magnetic Powder
EFX(05)-240X240T1500
EFX(05)-240X240T1500
RF EMI ABSORB SHEET 9.449X9.449"
KEMET
 5 $101.73
EFX Bulk Not For New DesignsAbsorbing SheetSquare9.449" (240.00mm)9.449" (240.00mm)0.025" (0.64mm)-40°C ~ 105°CNon-Conductive, Single SidedPolymer Resin, Magnetic Powder
10-04-6386-1298
10-04-6386-1298
CHO-SEAL 1298 AG/AL 0.040" 1'
Parker Chomerics
 48 $9.32
CHO-SEAL® 1298 Spool ActiveGasketRound12.000" (304.80mm)0.040" (1.02mm)--29°C ~ 66°C-Silicone Elastomer
IFM16-030EB300X200
IFM16-030EB300X200
EMI ABSORBER 300 X 200MM SHEET
TDK Corporation
 73 $11.58
IFL Bulk ActiveAbsorbing SheetSheet11.811" (300.00mm)7.874" (200.00mm)0.001" (0.03mm)-40°C ~ 85°CPressure Sensitive Adhesive (PSA)-
10-04-1687-1298
10-04-1687-1298
CHO-SEAL 1298 AG/AL 0.070" 1'
Parker Chomerics
 11 $13.66
CHO-SEAL® 1298 Spool ActiveGasketRound12.000" (304.80mm)0.070" (1.78mm)--29°C ~ 66°C-Silicone Elastomer
10-04-W267-1298
10-04-W267-1298
CHO-SEAL 1298 AG/AL 0.090" 1'
Parker Chomerics
 53 $14.30
CHO-SEAL® 1298 Spool ActiveGasketRound12.000" (304.80mm)0.090" (2.29mm)--29°C ~ 66°C-Silicone Elastomer
FFAM06 1*1T1
FFAM06 1*1T1
RF FERRITE SHEET 3.937"X3.937"
API Delevan Inc.
 12 $19.21
FFAM Bulk ActiveFlexible Ferrite SheetSquare3.937" (100.00mm)3.937" (100.00mm)0.024" (0.60mm)-55°C ~ 125°CNon-Conductive, Single SidedFerrite Powder
IFL12-100NB300X200
IFL12-100NB300X200
EMI ABSORBER 300 X 200MM SHEET
TDK Corporation
 10 $18.93
IFL Bulk ActiveShielding SheetSheet11.811" (300.00mm)7.874" (200.00mm)0.004" (0.10mm)-40°C ~ 85°CNon-Conductive, Single Sided-
38M5020AA1212
38M5020AA1212
RF FERRITE SHEET 4.724"X4.724"
Fair-Rite Products Corp.
 6 $22.25
Bulk ActiveFlexible Ferrite SheetSheet4.724" (120.00mm)4.724" (120.00mm)0.009" (0.23mm)-40°C ~ 85°C-Ferrite Powder, Nickel-Zinc (NiZn), PET Film
38M6010AA1212
38M6010AA1212
RF FERRITE SHEET 4.724"X4.724"
Fair-Rite Products Corp.
 27 $22.48
Bulk ActiveFlexible Ferrite SheetSheet4.724" (120.00mm)4.724" (120.00mm)0.005" (0.13mm)-40°C ~ 85°C-Ferrite Powder, Nickel-Zinc (NiZn), PET Film
1181 X 1/4
1181 X 1/4"
RF EMI SHIELDING TAPE 54'X0.25"
3M
 8 $23.97
1181 Bulk ActiveShielding Tape-54.000' (16.50m)0.250" (6.35mm)0.003" (0.07mm)-40°C ~ 130°CConductive, Single SidedCopper Foil
11.5X12-6-1181
11.5X12-6-1181
RF EMI SHLDING SHEET 12"X11.5"
3M (TC)
 26 $29.37
1181 Box ActiveShielding Sheet-12.000" (304.80mm)11.500" (292.00mm)0.003" (0.07mm)-40°C ~ 130°CConductive, Single SidedCopper Foil
2-6-1125
2-6-1125
RF EMI SHIELDING TAPE 18'X2"
3M (TC)
 20 $32.06
1125 Bulk ActiveShielding Tape-18.000' (5.50m)2.000" (50.80mm)0.004" (0.10mm)-Acrylic, Non-Conductive, Single SidedCopper Foil
354003
354003
RF FERRITE SHEET 4.724"X4.724"
Würth Elektronik
 24 $33.45
WE-FSFS Bulk ActiveFlexible Ferrite SheetSquare4.724" (120.00mm)4.724" (120.00mm)0.012" (0.30mm)-40°C ~ 85°CNon-Conductive, Single SidedRubber, Ferrite Powder, PET Film
IFL10M-200NB300X200
IFL10M-200NB300X200
EMI ABSORBER 300 X 200MM SHEET
TDK Corporation
 10 $39.51
IFL Bulk Not For New DesignsShielding SheetSheet11.811" (300.00mm)7.874" (200.00mm)0.008" (0.20mm)-40°C ~ 85°CNon-Conductive, Single Sided-
1181 X 1/2
1181 X 1/2"
RF EMI SHIELDING TAPE 54'X0.5"
3M
 14 $47.00
1181 Bulk ActiveShielding Tape-54.000' (16.50m)0.500" (12.70mm)0.003" (0.07mm)-40°C ~ 130°CConductive, Single SidedCopper Foil
2-6-1126
2-6-1126
RF EMI SHIELDING TAPE 18'X2"
3M (TC)
 3 $55.87
1126 Box ActiveShielding Tape-18.000' (5.50m)2.000" (50.80mm)0.004" (0.09mm)-40°C ~ 130°CConductive, Single SidedCopper Foil
AB5100SHF-210X297
AB5100SHF-210X297
RF ABSORB SHEET 11.693"X8.268"
3M
 13 $68.58
AB50000SHF Box ActiveAbsorbing SheetRectangular11.693" (297.00mm)8.268" (210.00mm)0.039" (1.00mm)-Non-Conductive, Single SidedPolymer Resin, Metal Flakes
1245 X 1
1245 X 1"
RF EMI SHIELDING TAPE 54'X1"
3M
 4 $73.63
1245 Box ActiveShielding TapeRoll54.000' (16.50m)1.000" (25.40mm)0.004" (0.10mm)-Non-Conductive, Single SidedEmbossed Copper Foil
EFW(03)-240X240T0800
EFW(03)-240X240T0800
FLEX SUPPRESSOR / NOISE SUPPRESS
KEMET
 7 $76.31
EFW Bulk ActiveAbsorbing SheetSquare9.449" (240.00mm)9.449" (240.00mm)0.013" (0.33mm)-40°C ~ 105°CNon-Conductive, Double SidedPolymer, Magnetic Powder