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My RFQ

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
3M CN4490 CIRCLE-0.5
3M CN4490 CIRCLE-0.5"-250
RF EMI SHLDING SHEET 0.5" 250PK
3M (TC)
 379 $0.00
CN-4490 Bulk ObsoleteShielding SheetCircular-0.500" (12.70mm)0.002" (0.05mm)-Conductive, Single SidedNickel-Copper (NI/CU) Fabric
3M CN4490 CIRCLE-0.75
3M CN4490 CIRCLE-0.75"-250
RF EMI SHLDING SHEET 0.75" 250PK
3M (TC)
 54 $0.00
CN-4490 Bulk ObsoleteShielding SheetCircular-0.750" (19.10mm)0.002" (0.05mm)-Conductive, Single SidedNickel-Copper (NI/CU) Fabric
3M CN4490 CIRCLE-1
3M CN4490 CIRCLE-1"-250
RF EMI SHIELDING SHEET 1" 250PK
3M (TC)
 534 $0.00
CN-4490 Bulk ObsoleteShielding SheetCircular-1.000" (25.40mm)0.002" (0.05mm)-Conductive, Single SidedNickel-Copper (NI/CU) Fabric
3M CN4490 CIRCLE-1.5
3M CN4490 CIRCLE-1.5"-100
RF EMI SHLDING SHEET 1.5" 100PK
3M (TC)
 578 $0.00
CN-4490 Bulk ObsoleteShielding SheetCircular-1.500" (38.10mm)0.002" (0.05mm)-Conductive, Single SidedNickel-Copper (NI/CU) Fabric
3M CN4490 CIRCLE-2
3M CN4490 CIRCLE-2"-100
RF EMI SHIELDING SHEET 2" 100PK
3M (TC)
 89 $0.00
CN-4490 Bulk ObsoleteShielding SheetCircular-2.000" (50.80mm)0.002" (0.05mm)-Conductive, Single SidedNickel-Copper (NI/CU) Fabric
5-CN4490-1/2S
5-CN4490-1/2S
RF SHLDING SHEET 0.5"X0.5" 5PK
3M (TC)
 601 $0.00
CN-4490 Bulk ObsoleteShielding SheetSquare0.500" (12.70mm)0.500" (12.70mm)0.002" (0.05mm)-Conductive, Double SidedNickel-Copper (NI/CU) Fabric
5-CN4490-3/4S
5-CN4490-3/4S
RF SHLDING SHEET 0.75"X0.75" 5PK
3M (TC)
 337 $0.00
CN-4490 Bulk ObsoleteShielding SheetSquare0.750" (19.10mm)0.750" (19.10mm)0.002" (0.05mm)-Conductive, Double SidedNickel-Copper (NI/CU) Fabric
5-CN4490-1S
5-CN4490-1S
RF EMI SHLDING SHEET 1"X1" 5PK
3M (TC)
 298 $0.00
CN-4490 Bulk ObsoleteShielding SheetSquare1.000" (25.40mm)1.000" (25.40mm)0.002" (0.05mm)-Conductive, Double SidedNickel-Copper (NI/CU) Fabric
5-CN4490-1.5S
5-CN4490-1.5S
RF SHLDING SHEET 1.5"X1.5" 5PK
3M (TC)
 154 $0.00
CN-4490 Bulk ObsoleteShielding SheetSquare1.500" (38.10mm)1.500" (38.10mm)0.002" (0.05mm)-Conductive, Double SidedNickel-Copper (NI/CU) Fabric
5-CN4490-2S
5-CN4490-2S
RF EMI SHLDING SHEET 2"X2" 5PK
3M (TC)
 163 $0.00
CN-4490 Bulk ObsoleteShielding SheetSquare2.000" (50.80mm)2.000" (50.80mm)0.002" (0.05mm)-Conductive, Double SidedNickel-Copper (NI/CU) Fabric
3M CN4490 0.5
3M CN4490 0.5"SQ-250
RF SHLDING SHEET 0.5"X0.5" 250PK
3M (TC)
 414 $0.00
CN-4490 Bulk ObsoleteShielding SheetSquare0.500" (12.70mm)0.500" (12.70mm)0.002" (0.05mm)-Conductive, Single SidedNickel-Copper (NI/CU) Fabric
3M CN4490 0.75
3M CN4490 0.75"SQ-250
RF SHLD SHEET 0.75"X0.75" 250PK
3M (TC)
 308 $0.00
CN-4490 Bulk ObsoleteShielding SheetSquare0.750" (19.10mm)0.750" (19.10mm)0.002" (0.05mm)-Conductive, Single SidedNickel-Copper (NI/CU) Fabric
3M CN4490 1
3M CN4490 1"SQ-250
RF EMI SHLDING SHEET 1"X1" 250PK
3M (TC)
 247 $0.00
CN-4490 Bulk ObsoleteShielding SheetSquare1.000" (25.40mm)1.000" (25.40mm)0.002" (0.05mm)-Conductive, Single SidedNickel-Copper (NI/CU) Fabric
3M CN4490 1.5
3M CN4490 1.5"SQ-100
RF SHLDING SHEET 1.5"X1.5" 100PK
3M (TC)
 36 $0.00
CN-4490 Bulk ObsoleteShielding SheetSquare1.500" (38.10mm)1.500" (38.10mm)0.002" (0.05mm)-Conductive, Single SidedNickel-Copper (NI/CU) Fabric
3M CN4490 2
3M CN4490 2"SQ-100
RF EMI SHLDING SHEET 2"X2" 100PK
3M (TC)
 167 $0.00
CN-4490 Bulk ObsoleteShielding SheetSquare2.000" (50.80mm)2.000" (50.80mm)0.002" (0.05mm)-Conductive, Single SidedNickel-Copper (NI/CU) Fabric
5-CN4490-1/2-2R
5-CN4490-1/2-2R
RF EMI SHLDING SHEET 2"X0.5" 5PK
3M (TC)
 361 $0.00
CN-4490 Bulk ObsoleteShielding SheetRectangular2.000" (50.80mm)0.500" (12.70mm)0.002" (0.05mm)-Conductive, Double SidedNickel-Copper (NI/CU) Fabric
5-CN4490-1-2R
5-CN4490-1-2R
RF EMI SHLDING SHEET 2"X1" 5PK
3M (TC)
 482 $0.00
CN-4490 Bulk ObsoleteShielding SheetRectangular2.000" (50.80mm)1.000" (25.40mm)0.002" (0.05mm)-Conductive, Double SidedNickel-Copper (NI/CU) Fabric
5-CN4490-3/4-2R
5-CN4490-3/4-2R
RF SHIELDING SHEET 2"X0.75" 5PK
3M (TC)
 411 $0.00
CN-4490 Bulk ObsoleteShielding SheetRectangular2.000" (50.80mm)0.750" (19.10mm)0.002" (0.05mm)-Conductive, Double SidedNickel-Copper (NI/CU) Fabric
5-CN4490-1/2-3R
5-CN4490-1/2-3R
RF EMI SHLDING SHEET 3"X0.5" 5PK
3M (TC)
 383 $0.00
CN-4490 Bulk ObsoleteShielding SheetRectangular3.000" (76.20mm)0.500" (12.70mm)0.002" (0.05mm)-Conductive, Double SidedNickel-Copper (NI/CU) Fabric
5-CN4490-1-3R
5-CN4490-1-3R
RF EMI SHLDING SHEET 3"X1" 5PK
3M (TC)
 493 $0.00
CN-4490 Bulk ObsoleteShielding SheetRectangular3.000" (76.20mm)1.000" (25.40mm)0.002" (0.05mm)-Conductive, Double SidedNickel-Copper (NI/CU) Fabric