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RFI and EMI - Shielding and Absorbing Materials

Browse available RFI and EMI - Shielding and Absorbing Materials part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

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Photo Mfr. Part # Availability Price Quantity Datasheet Series Packaging Product Status Type Shape Length Width Thickness - Overall Operating Temperature Adhesive Material Grade Qualification
4850-12-010-065-06096 Parker Chomerics

4850-12-010-065-06096

RF EMI GASKET 24" X 0.256"

Parker Chomerics

3,334 -
Datasheet SOFT-SHIELD® 4850 Spool Active Gasket Rectangular 24.000" (609.60mm) 0.256" (6.50mm) 0.039" (1.00mm) -40°C ~ 70°C Pressure Sensitive Adhesive (PSA) Urethane - -
4850-12-010-070-06096 Parker Chomerics

4850-12-010-070-06096

RF EMI GASKET 24" X 0.276"

Parker Chomerics

2,222 -
Datasheet SOFT-SHIELD® 4850 Spool Active Gasket Rectangular 24.000" (609.60mm) 0.276" (7.01mm) 0.039" (1.00mm) -40°C ~ 70°C Pressure Sensitive Adhesive (PSA) Urethane - -
98100326 Laird Technologies EMI

98100326

RF EMI 4"X4" COOLZORB 400

Laird Technologies EMI

4,111 -
Datasheet CoolZorb 400 Bulk Obsolete - Square 4.000" (101.60mm) 4.000" (101.60mm) 0.020" (0.50mm) -40°C ~ 175°C Self-Adhesive - - -
FG1(25)-80X80T2900 KEMET

FG1(25)-80X80T2900

RF EMI ABSORB SHEET 3.15"X3.15"

KEMET

4,888 -
Datasheet FG1 - FLEX SUPPRESSOR® Bulk Active Absorbing Sheet Square 3.150" (80.00mm) 3.150" (80.00mm) 0.001" (0.04mm) -40°C ~ 105°C Non-Conductive, Single Sided Polymer, Magnetic Powder - -
AL-36FR X 6

AL-36FR X 6"

RF EMI SHIELDING TAPE 12" X 6"

3M

3,108 -
Datasheet AL Box Active Shielding Tape - 12.000" (304.80mm) 6.000" (152.40mm) 0.002" (0.06mm) - Conductive, Single Sided Aluminum Polyester Foil - -
WJ10050-300 Laird-Signal Integrity Products

WJ10050-300

RF FERRITE SHEET 100MMX1.969"

Laird-Signal Integrity Products

3,877 -
Datasheet - Bulk Obsolete Flexible Ferrite Sheet Sheet 3.937" (100.00mm) 1.969" (50.00mm) 0.004" (0.09mm) -40°C ~ 85°C Pressure Sensitive Adhesive (PSA) Ferrite Powder - -
CN 3190 X 1

CN 3190 X 1"

RF EMI SHIELDING TAPE 12" X 1"

3M

1,062 -
Datasheet CN-3190 Box Discontinued at Digi-Key Shielding Tape Tape 12.000" (304.80mm) 1.000" (25.40mm) 0.004" (0.11mm) - Conductive, Single Sided Nickel-Copper (NI/CU) Polyester - -
FF1(50)-80X80T0800 KEMET

FF1(50)-80X80T0800

RF EMI ABSORB SHEET 3.15"X3.15"

KEMET

4,681 -
Datasheet FF1 - FLEX SUPPRESSOR® Bulk Active Absorbing Sheet Square 3.150" (80.00mm) 3.150" (80.00mm) 0.003" (0.08mm) -40°C ~ 125°C Non-Conductive, Single Sided Polymer, Magnetic Powder Automotive AEC-Q200
FX5(50)-80X80T2900 KEMET

FX5(50)-80X80T2900

RF EMI ABSORB SHEET 3.15"X3.15"

KEMET

3,216 -
Datasheet FX5 - FLEX SUPPRESSOR® Bulk Active Absorbing Sheet Square 3.150" (80.00mm) 3.150" (80.00mm) 0.002" (0.06mm) -40°C ~ 105°C Non-Conductive, Single Sided Polymer, Magnetic Powder - -
FG1(50)-80X80T2900 KEMET

FG1(50)-80X80T2900

RF EMI ABSORB SHEET 3.15"X3.15"

KEMET

1,040 -
Datasheet FG1 - FLEX SUPPRESSOR® Bulk Active Absorbing Sheet Square 3.150" (80.00mm) 3.150" (80.00mm) 0.002" (0.06mm) -40°C ~ 105°C Non-Conductive, Single Sided Polymer, Magnetic Powder - -
1120 X 1

1120 X 1"

RF EMI SHIELDING SHEET 36" X 1"

3M

2,550 -
Datasheet 1120 Box Discontinued at Digi-Key Shielding Sheet - 36.000" (914.40mm) 1.000" (25.40mm) 0.004" (0.10mm) - Conductive, Single Sided Aluminum Foil - -
1125 X 1

1125 X 1"

RF EMI SHIELDING SHEET 36" X 1"

3M

4,630 -
Datasheet 1125 Box Active Shielding Sheet - 36.000" (914.40mm) 1.000" (25.40mm) 0.004" (0.09mm) - Acrylic, Non-Conductive, Single Sided Copper Foil - -
AL-37BLK X 1

AL-37BLK X 1"

RF EMI SHIELDING TAPE 3' X 1"

3M

2,504 -
Datasheet AL Box Obsolete Shielding Tape - 3.000' (914.40mm) 1.000" (25.40mm) 0.003" (0.07mm) - Conductive, Single Sided Aluminum Polyester Foil - -
FX5(75)-80X80T2900 KEMET

FX5(75)-80X80T2900

RF EMI ABSORB SHEET 3.15"X3.15"

KEMET

1,627 -
Datasheet FX5 - FLEX SUPPRESSOR® Bulk Active Absorbing Sheet Square 3.150" (80.00mm) 3.150" (80.00mm) 0.003" (0.09mm) -40°C ~ 105°C Non-Conductive, Single Sided Polymer, Magnetic Powder - -
FG1(75)-80X80T2900 KEMET

FG1(75)-80X80T2900

RF EMI ABSORB SHEET 3.15"X3.15"

KEMET

3,625 -
Datasheet FG1 - FLEX SUPPRESSOR® Bulk Active Absorbing Sheet Square 3.150" (80.00mm) 3.150" (80.00mm) 0.003" (0.09mm) -40°C ~ 105°C Non-Conductive, Single Sided Polymer, Magnetic Powder - -
FF1(100)-80X80T0800 KEMET

FF1(100)-80X80T0800

RF EMI ABSORB SHEET 3.15"X3.15"

KEMET

4,245 -
Datasheet FF1 - FLEX SUPPRESSOR® Bulk Active Absorbing Sheet Square 3.150" (80.00mm) 3.150" (80.00mm) 0.005" (0.13mm) -40°C ~ 125°C Non-Conductive, Single Sided Polymer, Magnetic Powder Automotive AEC-Q200
FX5(100)-80X80T2900 KEMET

FX5(100)-80X80T2900

RF EMI ABSORB SHEET 3.15"X3.15"

KEMET

1,351 -
Datasheet FX5 - FLEX SUPPRESSOR® Bulk Active Absorbing Sheet Square 3.150" (80.00mm) 3.150" (80.00mm) 0.004" (0.11mm) -40°C ~ 105°C Non-Conductive, Single Sided Polymer, Magnetic Powder - -
WJ10050-200 Laird-Signal Integrity Products

WJ10050-200

RF FERRITE SHEET 100MMX1.969"

Laird-Signal Integrity Products

1,019 -
Datasheet - Bulk Obsolete Flexible Ferrite Sheet Rectangular 3.937" (100.00mm) 1.969" (50.00mm) 0.005" (0.12mm) -40°C ~ 85°C Pressure Sensitive Adhesive (PSA) Ferrite Powder - -
CF720AB01006096 Laird Technologies EMI

CF720AB01006096

RF EMI COND FOAM SHEET 24X0.394"

Laird Technologies EMI

4,042 -
Datasheet EcoFoam™ Bulk Obsolete Conductive Foam Sheet Rectangular 24.000" (609.60mm) 0.394" (10.00mm) 0.080" (2.00mm) -40°C ~ 70°C Conductive, Single Sided - - -
CF510AA01050200 Laird Technologies EMI

CF510AA01050200

RF COND FOAM SHEET 0.787X0.413"

Laird Technologies EMI

4,153 -
Datasheet EcoFoam™ Bulk Obsolete Conductive Foam Sheet Rectangular 0.787" (20.00mm) 0.413" (10.50mm) 0.039" (1.00mm) -40°C ~ 85°C Conductive, Single Sided - - -
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Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

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Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

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Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

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