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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
21225167RF ABSORB SHEET 12.008"X12.008" |
2,614 | - |
|
Datasheet | ECCOSORB® GDS | Bulk | Active | Absorbing Sheet | Square | 12.008" (305.00mm) | 12.008" (305.00mm) | 0.030" (0.75mm) | -40°C ~ 170°C | - | Silicone Rubber | - | - |
|
1245-2"X18YDRF EMI SHIELDING TAPE 54' X 2" |
3,557 | - |
|
Datasheet | 1245 | Bulk | Active | Shielding Tape | Tape | 54.000' (16.50m) | 2.000" (50.80mm) | 0.004" (0.11mm) | - | Acrylic, Nonconductive | Copper Foil | - | - |
|
|
21109159RF EMI ABSORBING SHEET 12" X 12" |
1,434 | - |
|
Datasheet | Eccosorb® MCS | Bulk | Active | Absorbing Sheet | Sheet | 12.000" (304.80mm) | 12.000" (304.80mm) | 0.039" (1.00mm) | - | Non-Conductive | Silicone Rubber | - | - |
|
2242-.25RF EMI ABSORBING SHEET 12" X 12" |
1,365 | - |
|
Datasheet | Q-Zorb | Bulk | Active | Absorbing Sheet | Square | 12.000" (304.80mm) | 12.000" (304.80mm) | 0.125" (3.18mm) | - | Pressure Sensitive Adhesive (PSA) | Silicone Elastomer | - | - |
|
|
CFT-18-101-0050RF EMI SHIELDING TAPE 54' X 0.5" |
4,748 | - |
|
Datasheet | CHO-FOIL | Box | Active | Shielding Tape | Tape | 54.000' (16.50m) | 0.500" (12.70mm) | 0.005" (0.13mm) | -40°C ~ 205°C | Pressure Sensitive Adhesive (PSA) | Nickel-Silver Foil | - | - |
|
842ER-60MLRF EMI LIQ SUPER SHLD SILV EPOXY |
4,300 | - |
|
Datasheet | - | Box | Active | Liquid | - | - | - | - | 150°C | - | - | - | - |
|
|
21226190RF EMI ABSORBING SHEET 12" X 12" |
1,799 | - |
|
Datasheet | ECCOSORB® GDS | Bulk | Active | Absorbing Sheet | Square | 12.000" (304.80mm) | 12.000" (304.80mm) | 0.020" (0.50mm) | -40°C ~ 170°C | Pressure Sensitive Adhesive (PSA) | Silicone Rubber | - | - |
|
78087099RF EMI ABSORBING SHEET 24" X 24" |
3,088 | - |
|
Datasheet | ECCOSORB® AN-77 | Bulk | Active | Absorbing Sheet | Sheet | 24.000" (609.60mm) | 24.000" (609.60mm) | 2.240" (57.00mm) | 90°C | - | Polyurethane Foam | - | - |
|
842AR-140GRF EMI LIQUID SILVR COND COATING |
1,742 | - |
|
Datasheet | 842AR | Box | Active | Liquid | - | - | - | - | - | Acrylic, Conductive | - | - | - |
|
|
85095041RF EMI ABSORBING SHEET 12" X 12" |
3,281 | - |
|
Datasheet | Eccosorb™ JCS-Next | Bulk | Active | Absorbing Sheet | Square | 12.000" (304.80mm) | 12.000" (304.80mm) | 0.040" (1.02mm) | -70°C ~ 177°C | Pressure Sensitive Adhesive (PSA) | Silicone Elastomer | - | - |
|
843ER-800MLRF EMI LIQUID SILVR COND COATING |
3,067 | - |
|
Datasheet | 843ER | Box | Active | Liquid | - | - | - | - | - | - | - | - | - |
|
|
46-51-1020-9005RF EMI ABSORBING SHEET 10" X 10" |
3,643 | - |
|
Datasheet | CHO-MUTE™ 9005 | Bulk | Active | Absorbing Sheet | Sheet | 10.000" (254.00mm) | 10.000" (254.00mm) | 0.125" (3.18mm) | -50°C ~ 160°C | Pressure Sensitive Adhesive (PSA) | Silicone Elastomer | - | - |
|
|
1181 X 6"RF EMI SHIELDING TAPE 54' X 6" |
3,527 | - |
|
Datasheet | 1181 | Box | Active | Shielding Tape | - | 54.000' (16.50m) | 6.000" (152.40mm) | 0.003" (0.07mm) | -40°C ~ 130°C | Conductive, Single Sided | Copper Foil | - | - |
|
40-10-1020-6502RF EMI SHIELDING SHEET 20" X 10" |
1,857 | - |
|
Datasheet | CHO-SEAL® 6502 | Bulk | Active | Shielding Sheet | Sheet | 20.000" (508.00mm) | 10.000" (254.00mm) | 0.020" (0.51mm) | - | - | Silicone Elastomer | - | - |
|
40-20-1020-1285RF EMI SHIELDING SHEET 20" X 10" |
4,524 | - |
|
Datasheet | CHO-SEAL® 1285 | Bulk | Active | Shielding Sheet | Sheet | 20.000" (508.00mm) | 10.000" (254.00mm) | 0.032" (0.81mm) | - | - | Silicone Elastomer | - | - |
|
78089099RF EMI ABSORBING SHEET 24" X 24" |
3,392 | - |
|
Datasheet | ECCOSORB® AN-79 | Bulk | Active | Absorbing Sheet | Sheet | 24.000" (609.60mm) | 24.000" (609.60mm) | 4.490" (114.05mm) | 90°C | Pressure Sensitive Adhesive (PSA) | Polyurethane Foam | - | - |
|
|
1126 X 6"RF EMI SHIELDING TAPE 36YDS X 6" |
1,204 | - |
|
Datasheet | 1126 | Box | Active | Shielding Tape | - | 108.005' (32.92m) | 6.000" (152.40mm) | 0.004" (0.09mm) | -40°C ~ 130°C | Conductive, Single Sided | Copper Foil | - | - |
|
40-20-1020-6502RF EMI SHIELDING SHEET 20" X 10" |
1,708 | - |
|
Datasheet | CHO-SEAL® 6502 | Bulk | Active | Shielding Sheet | Sheet | 20.000" (508.00mm) | 10.000" (254.00mm) | 0.032" (0.81mm) | - | - | Silicone Elastomer | - | - |
|
CFT-18-101-0100RF EMI SHIELDING TAPE 54' X 1" |
3,619 | - |
|
Datasheet | CHO-FAB | Bulk | Active | Shielding Tape | Tape | 54.000' (16.50m) | 1.000" (25.40mm) | 0.005" (0.13mm) | -40°C ~ 82°C | Pressure Sensitive Adhesive (PSA) | Nickel-Silver Foil | - | - |
|
|
21192167RF EMI ABSORBING SHEET 12" X 12" |
1,964 | - |
|
Datasheet | ECCOSORB® FGM | Bulk | Active | Absorbing Sheet | Square | 12.000" (304.80mm) | 12.000" (304.80mm) | 0.125" (3.17mm) | -40°C ~ 170°C | Pressure Sensitive Adhesive (PSA) | Silicone Rubber | - | - |
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.
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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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