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.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Packaging | Product Status | Type | Shape | Length | Width | Thickness - Overall | Operating Temperature | Adhesive | Material | Grade | Qualification |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
3M CN3190 CIRCLE-1.250"-100RF EMI SHIELDING SHEET 1.25" |
1,390 | - |
|
Datasheet | CN-3190 | Bulk | Active | Shielding Sheet | Circular | - | 1.250" (31.75mm) | 0.004" (0.11mm) | - | Conductive, Single Sided | Nickel-Copper (NI/CU) Fabric | - | - |
|
50-02-0584-0029RF EMI EMI CONDUCTIVE ADHESIVE |
4,520 | - |
|
Datasheet | CHO-BOND® 584-29 | Bulk | Active | EMI Conductive Adhesive | - | - | - | - | - | - | Epoxy, 2 Part | - | - |
|
1345-5/8"X18YDRF EMI SHIELDING TAPE 54'X0.63" |
1,429 | - |
|
Datasheet | 1345 | Bulk | Discontinued at Digi-Key | Shielding Tape | - | 54.000' (16.50m) | 0.630" (16.00mm) | 0.004" (0.10mm) | -40°C ~ 130°C | Conductive, Single Sided | Embossed Tin-Plated Copper Foil | - | - |
|
3M AB5020HF 0.98" X 6"-10RF ABSORB SHEET 6"X0.98" 10/ROLL |
4,589 | - |
|
Datasheet | AB5020HF | Bulk | Active | Absorbing Sheet | Rectangular | 6.000" (152.40mm) | 0.980" (24.89mm) | 0.008" (0.20mm) | -25°C ~ 85°C | Non-Conductive, Single Sided | Polymer Resin, Metal Flakes | - | - |
|
FFAM0252*2T1RF FERRITE SHEET 7.874"X7.874" |
1,658 | - |
|
Datasheet | FFAM | Bulk | Active | Flexible Ferrite Sheet | Square | 7.874" (200.00mm) | 7.874" (200.00mm) | 0.010" (0.25mm) | -40°C ~ 85°C | Non-Conductive, Single Sided | Ferrite Powder | - | - |
|
FFAM0252*2T2RF FERRITE SHEET 7.874"X7.874" |
1,525 | - |
|
Datasheet | FFAM | Bulk | Active | Flexible Ferrite Sheet | Square | 7.874" (200.00mm) | 7.874" (200.00mm) | 0.010" (0.25mm) | -40°C ~ 85°C | Non-Conductive, Double Sided | Ferrite Powder | - | - |
|
3M CN3490 1" X 3"-100RF EMI SHLDING SHEET 3"X1" 100PK |
1,650 | - |
|
Datasheet | CN-3490 | Bulk | Obsolete | Shielding Sheet | Rectangular | 3.000" (76.20mm) | 1.000" (25.40mm) | 0.002" (0.06mm) | - | Conductive, Single Sided | Nickel-Copper (NI/CU) Fabric | - | - |
|
3M CN3490 3/4" X 4"-100RF SHLDING SHEET 4"X0.75" 100PK |
2,676 | - |
|
Datasheet | CN-3490 | Bulk | Obsolete | Shielding Sheet | Rectangular | 4.000" (101.60mm) | 0.750" (19.10mm) | 0.002" (0.06mm) | - | Conductive, Single Sided | Nickel-Copper (NI/CU) Fabric | - | - |
|
|
FAM3-400-400-0.25-1ARF ABSORB SHEET 15.748"X15.748" |
3,428 | - |
|
Datasheet | FAM3 | Box | Active | Absorbing Sheet | Square | 15.748" (400.00mm) | 15.748" (400.00mm) | 0.010" (0.25mm) | -40°C ~ 85°C | Non-Conductive, Single Sided | - | - | - |
|
3M 1170 3/4" X 2"-100RF SHLDING SHEET 2"X0.75" 100PK |
4,116 | - |
|
Datasheet | 1170 | Bulk | Active | Shielding Sheet | Rectangular | 2.000" (50.80mm) | 0.750" (19.05mm) | 0.003" (0.08mm) | -40°C ~ 130°C | Conductive, Single Sided | Aluminum Foil | - | - |
|
1170-0.5-3(100)RF SHLDING SHEET 3"X0.5" 100PK |
1,295 | - |
|
Datasheet | 1170 | Bulk | Active | Shielding Sheet | Rectangular | 3.000" (76.20mm) | 0.500" (12.70mm) | 0.003" (0.08mm) | -40°C ~ 130°C | Conductive, Single Sided | Aluminum Foil | - | - |
|
AB7050RF ABSORB SHEET 11.693"X8.268" |
1,130 | - |
|
Datasheet | AB7050 | Box | Obsolete | Absorbing Sheet | Rectangular | 11.693" (297.00mm) | 8.268" (210.00mm) | 0.022" (0.55mm) | -25°C ~ 85°C | Non-Conductive, Single Sided | Polymer Resin, Metal Flakes | - | - |
|
3M CN3190 5" X 1.25"-25RF EMI SHIELDING SHEET 5"X1.25" |
4,762 | - |
|
Datasheet | CN-3190 | Bulk | Active | Shielding Sheet | Rectangular | 5.000" (127.00mm) | 1.250" (31.75mm) | 0.004" (0.11mm) | - | Conductive, Single Sided | Nickel-Copper (NI/CU) Fabric | - | - |
|
CN3190CIR-0.5(250)RF EMI SHLDING SHEET 0.5" 250PK |
3,422 | - |
|
Datasheet | CN-3190 | Bulk | Active | Shielding Sheet | Circular | - | 0.500" (12.70mm) | 0.004" (0.11mm) | - | Conductive, Single Sided | Nickel-Copper (NI/CU) Fabric | - | - |
|
3M CN3490 CIRCLE-1"-250RF EMI SHIELDING SHEET 1" 250PK |
1,826 | - |
|
Datasheet | CN-3490 | Bulk | Obsolete | Shielding Sheet | Circular | - | 1.000" (25.40mm) | 0.002" (0.06mm) | - | Conductive, Single Sided | Nickel-Copper (NI/CU) Fabric | - | - |
|
3M AB5020HF 0.53" X 10"-10RF ABSORB TAPE 10"X0.53" 10/ROLL |
1,864 | - |
|
Datasheet | AB5020HF | Bulk | Active | Absorbing Tape | - | 10.000" (254.00mm) | 0.530" (13.46mm) | 0.008" (0.20mm) | -25°C ~ 85°C | Non-Conductive, Single Sided | Polymer Resin, Metal Flakes | - | - |
|
9719-1"-3"-25TAPE ADHSV TRNSFR 1"X 3" 25PK |
2,841 | - |
|
Datasheet | 9719 | Box | Active | Shielding Tape | Rectangular | 75.000' (22.86m) | 3.000" (76.20mm) | 1.000" (25.40mm) | 204°C | Pressure Sensitive Adhesive (PSA) | Silicone Rubber | - | - |
|
1183OD-6(500)RF EMI WASHER 6MM OD2MM ID500/RL |
3,616 | - |
|
Datasheet | * | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
|
EFX(03)-240X240RF EMI ABSORB SHEET 9.449X9.449" |
4,557 | - |
|
Datasheet | EFX - FLEX SUPPRESSOR® | Bulk | Not For New Designs | Absorbing Sheet | Square | 9.449" (240.00mm) | 9.449" (240.00mm) | 0.012" (0.30mm) | -40°C ~ 105°C | - | Polymer, Magnetic Powder | - | - |
|
3M CN3190 3/4" X 2"-100RF SHLDING SHEET 2"X0.75" 100PK |
2,935 | - |
|
Datasheet | CN-3190 | Bulk | Active | Shielding Sheet | Rectangular | 2.000" (50.80mm) | 0.750" (19.10mm) | 0.004" (0.11mm) | - | Conductive, Single Sided | Nickel-Copper (NI/CU) Fabric | - | - |
RFI and EMI - Shielding and Absorbing Materials FAQ
Common questions about selecting, comparing and sourcing RFI and EMI - Shielding and Absorbing Materials components through Winsun (HK) Electronics.
What should I check when selecting RFI and EMI - Shielding and Absorbing Materials components?
Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
Can Winsun help source specific RFI and EMI - Shielding and Absorbing Materials part numbers?
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.
Do you support shortage, obsolete or hard-to-find RFI and EMI - Shielding and Absorbing Materials parts?
Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
How do I request a quote for RFI and EMI - Shielding and Absorbing Materials components?
Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.