RFI and EMI - Shielding and Absorbing Materials
Use the filters and product table below to compare RFI and EMI - Shielding and Absorbing Materials components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.
If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Packaging | Product Status | Type | Shape | Length | Width | Thickness - Overall | Operating Temperature | Adhesive | Material | Grade | Qualification |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
3M CN4490 3/4" X 3"-100RF SHLDING SHEET 3"X0.75" 100PK |
3,908 | - |
|
Datasheet | CN-4490 | Bulk | Obsolete | Shielding Sheet | Rectangular | 3.000" (76.20mm) | 0.750" (19.10mm) | 0.002" (0.05mm) | - | Conductive, Single Sided | Nickel-Copper (NI/CU) Fabric | - | - |
|
|
3M CN4490 CIRCLE-0.75"-250RF EMI SHLDING SHEET 0.75" 250PK |
3,788 | - |
|
Datasheet | CN-4490 | Bulk | Obsolete | Shielding Sheet | Circular | - | 0.750" (19.10mm) | 0.002" (0.05mm) | - | Conductive, Single Sided | Nickel-Copper (NI/CU) Fabric | - | - |
|
|
MSG6030FSQ-0.5(100)RF ABSORB/SHLD SHEET 0.5"X0.5" |
2,704 | - |
|
Datasheet | MSG6000F | Bulk | Active | Absorbing/Shielding Sheet | Square | 0.500" (12.70mm) | 0.500" (12.70mm) | 0.012" (0.30mm) | - | Acrylic, Conductive, Pressure Sensitive Adhesive (PSA) | Nickel-Copper (NI/CU) Fabric | - | - |
|
|
3M 1345 3/4" X 2"-100RF SHLDING SHEET 2"X0.75" 100PK |
4,289 | - |
|
Datasheet | 1345 | Bulk | Active | Shielding Sheet | Rectangular | 2.000" (50.80mm) | 0.750" (19.05mm) | 0.004" (0.09mm) | -40°C ~ 130°C | Conductive, Single Sided | Embossed Tin-Plated Copper Foil | - | - |
|
|
3M 1345 1/2" X 3"-100RF SHLDING SHEET 3"X0.5" 100PK |
2,805 | - |
|
Datasheet | 1345 | Bulk | Active | Shielding Sheet | Rectangular | 3.000" (76.20mm) | 0.500" (12.70mm) | 0.004" (0.09mm) | -40°C ~ 130°C | Conductive, Single Sided | Embossed Tin-Plated Copper Foil | - | - |
|
|
3M AB5020HF 0.53" X 4YDRF ABSORBER TAPE 12'X0.53" ROLL |
4,158 | - |
|
Datasheet | AB5020HF | Bulk | Active | Absorbing Tape | - | 12.000' (3.65m) | 0.530" (13.46mm) | 0.008" (0.20mm) | -25°C ~ 85°C | Non-Conductive, Single Sided | Polymer Resin, Metal Flakes | - | - |
|
2-5-CN3490RF EMI SHIELDING TAPE 15' X 2" |
3,415 | - |
|
Datasheet | CN-3490 | Bulk | Obsolete | Shielding Tape | - | 15.000' (4.60m) | 2.000" (50.80mm) | 0.002" (0.06mm) | - | Conductive, Single Sided | Nickel-Copper (NI/CU) Fabric | - | - |
|
|
3M CN3190 0.5" X 0.75"-250RF EMI SHLDING SHEET 0.75"X0.5" |
1,941 | - |
|
Datasheet | CN-3190 | Bulk | Active | Shielding Sheet | Rectangular | 0.750" (19.05mm) | 0.500" (12.70mm) | 0.004" (0.11mm) | - | Conductive, Single Sided | Nickel-Copper (NI/CU) Fabric | - | - |
|
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0.52-4-AB5020RF EMI ABSORB SHEET 12' X 0.52" |
2,461 | - |
|
Datasheet | AB5000 | Bulk | Active | Absorbing Sheet | Rectangular | 12.000' (3.65m) | 0.520" (13.20mm) | 0.008" (0.20mm) | -25°C ~ 85°C | Acrylic, Pressure Sensitive Adhesive (PSA), Non-Conductive | Polymer Resin, Metal Flakes | - | - |
|
|
0.52-4-AB5010RF EMI ABSORB SHEET 12' X 0.52" |
1,481 | - |
|
Datasheet | AB5000 | Bulk | Active | Absorbing Sheet | Rectangular | 12.000' (3.65m) | 0.520" (13.20mm) | 0.004" (0.10mm) | -25°C ~ 85°C | Acrylic, Pressure Sensitive Adhesive (PSA), Non-Conductive, Double Sided | Polymer Resin, Metal Flakes | - | - |
RFI and EMI - Shielding and Absorbing Materials FAQ
Common questions about filtering, comparing and sourcing RFI and EMI - Shielding and Absorbing Materials components.
How can I narrow the RFI and EMI - Shielding and Absorbing Materials selection?
Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.
Should I confirm the datasheet before selecting a part?
Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.
Can Winsun (HK) Electronics help source a specific RFI and EMI - Shielding and Absorbing Materials part number?
Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.
Do you support BOM, shortage or alternative-part requirements?
Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.
