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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
21116276RF EMI ABSORBING SHEET 12"X0.5" |
4,186 | - |
|
Datasheet | ECCOSORB® MF | Bulk | Active | Absorbing Sheet | Rectangular | 12.000" (304.80mm) | 0.500" (12.70mm) | 0.500" (12.70mm) | 180°C | Pressure Sensitive Adhesive (PSA) | Epoxy | - | - |
|
|
21118176RF EMI ABSORBING SHEET 12" X 12" |
3,691 | - |
|
Datasheet | ECCOSORB® MF | Bulk | Active | Absorbing Sheet | Square | 12.000" (304.80mm) | 12.000" (304.80mm) | 0.500" (12.70mm) | 180°C | Pressure Sensitive Adhesive (PSA) | Epoxy | - | - |
|
|
21118183RF EMI ABSORBING SHEET 12" X 12" |
4,897 | - |
|
Datasheet | ECCOSORB® MF | Bulk | Active | Absorbing Sheet | Square | 12.000" (304.80mm) | 12.000" (304.80mm) | 1.500" (38.10mm) | 180°C | Pressure Sensitive Adhesive (PSA) | Epoxy | - | - |
|
|
21118276RF EMI ABSORBING SHEET 12"X0.5" |
4,413 | - |
|
Datasheet | ECCOSORB® MF | Bulk | Active | Absorbing Sheet | Rectangular | 12.000" (304.80mm) | 0.500" (12.70mm) | 0.500" (12.70mm) | 180°C | Pressure Sensitive Adhesive (PSA) | Epoxy | - | - |
|
|
21118280RF EMI ABSORBING SHEET 12" X 1" |
2,375 | - |
|
Datasheet | ECCOSORB® MF | Bulk | Active | Absorbing Sheet | Rectangular | 12.000" (304.80mm) | 1.000" (25.40mm) | 1.000" (25.40mm) | 180°C | Pressure Sensitive Adhesive (PSA) | Epoxy | - | - |
|
|
21118377RF EMI ABSORBERS |
1,636 | - |
|
Datasheet | ECCOSORB® MF | Bulk | Active | Absorbers | Round | 12.000" (304.80mm) | 0.625" (15.88mm) | - | 180°C | Pressure Sensitive Adhesive (PSA) | Epoxy | - | - |
|
|
21124161RF EMI ABSORBING SHEET 12" X 12" |
4,057 | - |
|
Datasheet | ECCOSORB® MF | Bulk | Active | Absorbing Sheet | Square | 12.000" (304.80mm) | 12.000" (304.80mm) | 0.015" (0.38mm) | 180°C | Pressure Sensitive Adhesive (PSA) | Epoxy | - | - |
|
|
21124177RF EMI ABSORBING SHEET 12" X 12" |
2,377 | - |
|
Datasheet | ECCOSORB® MF | Bulk | Active | Absorbing Sheet | Square | 12.000" (304.80mm) | 12.000" (304.80mm) | 0.625" (15.88mm) | 180°C | Pressure Sensitive Adhesive (PSA) | Epoxy | - | - |
|
|
21124178RF EMI ABSORBING SHEET 12" X 12" |
2,713 | - |
|
Datasheet | ECCOSORB® MF | Bulk | Active | Absorbing Sheet | Square | 12.000" (304.80mm) | 12.000" (304.80mm) | 0.750" (19.05mm) | 180°C | Pressure Sensitive Adhesive (PSA) | Epoxy | - | - |
|
|
21124280RF EMI ABSORBING SHEET 12" X 1" |
1,437 | - |
|
Datasheet | ECCOSORB® MF | Bulk | Active | Absorbing Sheet | Rectangular | 12.000" (304.80mm) | 1.000" (25.40mm) | 1.000" (25.40mm) | 180°C | Pressure Sensitive Adhesive (PSA) | Epoxy | - | - |
|
|
21124375RF EMI ABSORBERS 12" X 0.375" |
2,047 | - |
|
Datasheet | ECCOSORB® MF | Bulk | Active | Absorbers | Round | 12.000" (304.80mm) | 0.375" (9.53mm) | - | 180°C | Pressure Sensitive Adhesive (PSA) | Epoxy | - | - |
|
|
21124376RF EMI ABSORBERS 12" X 0.5" |
4,923 | - |
|
Datasheet | ECCOSORB® MF | Bulk | Active | Absorbers | Round | 12.000" (304.80mm) | 0.500" (12.70mm) | - | 180°C | Pressure Sensitive Adhesive (PSA) | Epoxy | - | - |
|
|
21130180RF EMI ABSORBING SHEET 12" X 12" |
1,474 | - |
|
Datasheet | ECCOSORB® MF | Bulk | Active | Absorbing Sheet | Square | 12.000" (304.80mm) | 12.000" (304.80mm) | 1.000" (25.40mm) | 180°C | Pressure Sensitive Adhesive (PSA) | Epoxy | - | - |
|
|
21133078RF EMI ABSORBERS 12" X 0.75" |
3,602 | - |
|
Datasheet | ECCOSORB® MF | Bulk | Active | Absorbers | Round | 12.000" (304.80mm) | 0.750" (19.05mm) | - | 180°C | Pressure Sensitive Adhesive (PSA) | Epoxy | - | - |
|
|
21133171RF EMI ABSORBING SHEET 12"X12" |
4,590 | - |
|
Datasheet | ECCOSORB® MF | Bulk | Active | Absorbing Sheet | Square | 12.008" (305.00mm) | 12.008" (305.00mm) | 0.126" (3.20mm) | 180°C | Pressure Sensitive Adhesive (PSA) | Epoxy | - | - |
|
|
21133176RF EMI ABSORBING SHEET 12" X 12" |
3,144 | - |
|
Datasheet | ECCOSORB® MF | Bulk | Active | Absorbing Sheet | Square | 12.000" (304.80mm) | 12.000" (304.80mm) | 0.500" (12.70mm) | 180°C | Pressure Sensitive Adhesive (PSA) | Epoxy | - | - |
|
|
21133178RF EMI ABSORBING SHEET 12" X 12" |
4,950 | - |
|
Datasheet | ECCOSORB® MF | Bulk | Active | Absorbing Sheet | Square | 12.000" (304.80mm) | 12.000" (304.80mm) | 0.750" (19.05mm) | 180°C | Pressure Sensitive Adhesive (PSA) | Epoxy | - | - |
|
|
21133180RF EMI ABSORBING SHEET 12" X 12" |
2,317 | - |
|
Datasheet | ECCOSORB® MF | Bulk | Active | Absorbing Sheet | Square | 12.000" (304.80mm) | 12.000" (304.80mm) | 1.000" (25.40mm) | 180°C | Pressure Sensitive Adhesive (PSA) | Epoxy | - | - |
|
|
21133375RF EMI ABSORBERS 12" X 0.375" |
3,737 | - |
|
Datasheet | ECCOSORB® MF | Bulk | Active | Absorbers | Round | 12.000" (304.80mm) | 0.375" (9.53mm) | - | 180°C | Pressure Sensitive Adhesive (PSA) | Epoxy | - | - |
|
|
21133376RF EMI ABSORBERS 12" X 0.5" |
2,736 | - |
|
Datasheet | ECCOSORB® MF | Bulk | Active | Absorbers | Round | 12.000" (304.80mm) | 0.500" (12.70mm) | - | 180°C | Pressure Sensitive Adhesive (PSA) | Epoxy | - | - |
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. 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.
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