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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
EFW(03)-80X80T0800
EFW(03)-80X80T0800
FLEX SUPPRESSOR / NOISE SUPPRESS
KEMET
 15 $14.95
EFW Bulk ActiveAbsorbing SheetSquare3.150" (80.00mm)3.150" (80.00mm)0.013" (0.33mm)-40°C ~ 105°CNon-Conductive, Double SidedPolymer, Magnetic Powder
1/2-6-1126
1/2-6-1126
RF EMI SHIELDING TAPE 18'X0.5"
3M (TC)
 24 $18.91
1126 Box ActiveShielding Tape-18.000' (5.50m)0.500" (12.70mm)0.004" (0.09mm)-Conductive, Single SidedCopper Foil
1-6-1120
1-6-1120
RF EMI SHIELDING TAPE 18'X1"
3M (TC)
 8 $19.16
1120 Bulk ActiveShielding Tape-18.000' (5.50m)1.000" (25.40mm)0.002" (0.05mm)-Conductive, Single SidedAluminum Foil
10-04-1720-1298
10-04-1720-1298
CHO-SEAL 1298 AG/AL 0.103" 1'
Parker Chomerics
 25 $19.25
CHO-SEAL® 1298 Spool ActiveGasketRound12.000" (304.80mm)0.103" (2.62mm)--29°C ~ 66°C-Silicone Elastomer
FFAM10 1*1
FFAM10 1*1
RF FERRITE SHEET 3.937"X3.937"
API Delevan Inc.
 36 $22.73
FFAM Bulk ActiveFlexible Ferrite SheetSquare3.937" (100.00mm)3.937" (100.00mm)0.039" (1.00mm)-55°C ~ 125°C-Ferrite Powder
1-6-1125
1-6-1125
RF EMI SHIELDING TAPE 18'X1"
3M (TC)
 37 $20.53
1125 Bulk ActiveShielding Tape-18.000' (5.50m)1.000" (25.40mm)0.004" (0.09mm)-Acrylic, Non-Conductive, Single SidedCopper Foil
38M3020AA1212
38M3020AA1212
RF FERRITE SHEET 4.724"X4.724"
Fair-Rite Products Corp.
 7 $22.14
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
38M2020AA1212
38M2020AA1212
RF FERRITE SHEET 4.724"X4.724"
Fair-Rite Products Corp.
 27 $22.07
Bulk ActiveFlexible Ferrite SheetSheet4.724" (120.00mm)4.724" (120.00mm)0.009" (0.23mm)-40°C ~ 85°C--
M4(100)-240X240T0800
M4(100)-240X240T0800
RF EMI ABSORB SHEET 9.449X9.449"
KEMET
 39 $22.67
M4 Bulk ActiveAbsorbing SheetSheet9.449" (240.00mm)9.449" (240.00mm)0.005" (0.13mm)-40°C ~ 105°C--
FX5(100)-240X240T2900
FX5(100)-240X240T2900
RF EMI ABSORB SHEET 9.449X9.449"
KEMET
 11 $23.00
FX5 Bulk ActiveAbsorbing SheetSquare9.449" (240.00mm)9.449" (240.00mm)0.004" (0.11mm)-40°C ~ 105°CNon-Conductive, Double SidedPolymer, Magnetic Powder
3/4-6-1194
3/4-6-1194
RF EMI SHIELDING TAPE 18'X0.75"
3M (TC)
 14 $23.38
1194 Box ActiveShielding Tape-18.000' (5.50m)0.750" (19.10mm)0.003" (0.07mm)-Non-Conductive, Single SidedCopper Foil
1181 1/8 X 18 YDS
1181 1/8 X 18 YDS
RF EMI SHLDING TAPE 54'X0.125"
3M
 34 $25.28
1181 Bulk ActiveShielding Tape-54.000' (16.50m)0.125" (3.18mm)0.003" (0.07mm)-40°C ~ 130°CConductive, Single SidedCopper Foil
IFL10M-200ND300X200
IFL10M-200ND300X200
EMI ABSORBER 300 X 200MM SHEET
TDK Corporation
 6 $27.02
IFL Bulk ActiveShielding SheetSheet11.811" (300.00mm)7.874" (200.00mm)0.008" (0.20mm)-40°C ~ 85°CNon-Conductive, Double Sided-
354001
354001
RF FERRITE SHEET 4.724"X4.724"
Würth Elektronik
 28 $27.34
WE-FSFS Tray ActiveFlexible Ferrite SheetSquare4.724" (120.00mm)4.724" (120.00mm)0.007" (0.18mm)-40°C ~ 85°CNon-Conductive, Single SidedRubber, Ferrite Powder, PET Film
1194-1/4
1194-1/4"X36YD
RF EMI SHLDING TAPE 108'X0.25"
3M
 30 $26.76
1194 Bulk ActiveShielding Tape-108.000' (32.90m)0.250" (6.35mm)0.003" (0.07mm)-Non-Conductive, Single SidedCopper Foil
1183 1/4
1183 1/4"
RF EMI SHIELDING TAPE 54'X0.25"
3M
 21 $27.91
1183 Bulk ActiveShielding Tape-54.000' (16.50m)0.250" (6.35mm)0.003" (0.07mm)-40°C ~ 130°CConductive, Single SidedTin-Plated Copper Foil
354002
354002
RF FERRITE SHEET 4.724"X4.724"
Würth Elektronik
 24 $29.03
WE-FSFS Tray ActiveFlexible Ferrite SheetSquare4.724" (120.00mm)4.724" (120.00mm)0.007" (0.18mm)-40°C ~ 85°CNon-Conductive, Single SidedRubber, Ferrite Powder, PET Film
841WB-15ML
841WB-15ML
RF EMI LIQUID NICKL COND COATING
MG Chemicals
 15 $29.42
841WB Box ActiveLiquid-------
46J5N01020.NN00
46J5N01020.NN00
RF EMI SHLD TAPE 65.617'X0.394"
Laird Technologies EMI
 29 $30.71
85785 Bulk ActiveShielding Tape-65.617' (20.00m)0.394" (10.00mm)0.005" (0.12mm)-Conductive, Single SidedNickel-Copper (NI/CU) Fabric
1182-1/4
1182-1/4"X18YD
RF EMI SHIELDING TAPE 54'X0.25"
3M
 15 $30.55
1182 Bulk ActiveShielding Tape-54.000' (16.50m)0.250" (6.35mm)0.004" (0.09mm)-40°C ~ 130°CConductive, Double SidedCopper Foil