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.

Compare Part Numbers Review available models and manufacturers

Datasheets & Specifications Access technical references quickly

RFQ & BOM Support Send quantities for sourcing and quotation

Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Packaging	Product Status	Type	Shape	Length	Width	Thickness - Overall	Operating Temperature	Adhesive	Material	Grade	Qualification
1345CIR-0.5(250) RF EMI SHLDING SHEET 0.5" 250PK 3M (TC)	2,933	-	RFQ	Datasheet	1345	Bulk	Active	Shielding Sheet	Circular	-	0.500" (12.70mm)	0.004" (0.09mm)	-40°C ~ 130°C	Conductive, Single Sided	Embossed Tin-Plated Copper Foil	-	-
FAM1-200-200-1.5-1A RF EMI ABSORB SHEET 7.874X7.874" t-Global Technology	4,485	-	RFQ	Datasheet	FAM1	Box	Active	Absorbing Sheet	Square	7.874" (200.00mm)	7.874" (200.00mm)	0.059" (1.50mm)	-40°C ~ 85°C	Non-Conductive, Single Sided	-	-	-
3M CN3490 1"SQ-250 RF EMI SHLDING SHEET 1"X1" 250PK 3M (TC)	4,627	-	RFQ	Datasheet	CN-3490	Bulk	Obsolete	Shielding Sheet	Square	1.000" (25.40mm)	1.000" (25.40mm)	0.002" (0.06mm)	-	Conductive, Single Sided	Nickel-Copper (NI/CU) Fabric	-	-
9707-3/4"-3"-25 TAPE ADHSV TRNSFR 3/4"X 3" 25PK 3M (TC)	4,679	-	RFQ	Datasheet	9707	Box	Active	Shielding Tape	Rectangular	75.000' (22.86m)	3.000" (76.20mm)	0.750" (19.05mm)	-40°C ~ 85°C	Pressure Sensitive Adhesive (PSA)	Acrylic	-	-
3003308 RF SHIELD TAPE 108.268'X0.315" Würth Elektronik	4,513	-	RFQ	Datasheet	WE-CF	Bulk	Obsolete	Shielding Tape	-	108.268' (33.00m)	0.315" (8.00mm)	0.003" (0.07mm)	-25°C ~ 80°C	Conductive, Single Sided	Copper Foil	-	-
3M 1170 1/2" X 2"-100 RF SHLDING SHEET 2"X0.5" 100PK 3M (TC)	3,531	-	RFQ	Datasheet	1170	Bulk	Active	Shielding Sheet	Rectangular	2.000" (50.80mm)	0.500" (12.70mm)	0.003" (0.08mm)	-40°C ~ 130°C	Conductive, Single Sided	Aluminum Foil	-	-
FFAM251*1T2 RF FERRITE SHEET 100MMX3.937" Delevan	3,117	-	RFQ	Datasheet	FFAM	Bulk	Active	Flexible Ferrite Sheet	Square	3.937" (100.00mm)	3.937" (100.00mm)	0.098" (2.50mm)	-40°C ~ 85°C	Non-Conductive, Double Sided	Ferrite Powder	-	-
3M AB5020HF 0.563"CIRCLE-100 RF ABSORB SHEET 0.563" 100/ROLL 3M (TC)	3,990	-	RFQ	Datasheet	AB5020HF	Bulk	Active	Absorbing Sheet	Circular	-	0.563" (14.30mm)	0.008" (0.20mm)	-25°C ~ 85°C	Non-Conductive, Single Sided	Polymer Resin, Metal Flakes	-	-
3M 1120 3/4" X 4"-100 RF SHLDING SHEET 4"X0.75" 100PK 3M (TC)	1,600	-	RFQ	Datasheet	1120	Bulk	Active	Shielding Sheet	Rectangular	4.000" (101.60mm)	0.750" (19.05mm)	0.004" (0.10mm)	-	Conductive, Single Sided	Aluminum Foil	-	-
9719-1/2"-3"-25 TAPE ADHSV TRNSFR 1/2"X 3" 25PK 3M (TC)	3,031	-	RFQ	Datasheet	9719	Box	Active	Shielding Tape	Rectangular	75.000' (22.86m)	3.000" (76.20mm)	0.500" (12.70mm)	204°C	Pressure Sensitive Adhesive (PSA)	Silicone Rubber	-	-
3M 1120 1" X 3"-100 RF EMI SHLDING SHEET 3"X1" 100PK 3M (TC)	1,356	-	RFQ	Datasheet	1120	Bulk	Active	Shielding Sheet	Rectangular	3.000" (76.20mm)	1.000" (25.40mm)	0.004" (0.10mm)	-	Conductive, Single Sided	Aluminum Foil	-	-
3M 1267 0.75"SQ-250 RF SHLD SHEET 0.75"X0.75" 250PK 3M (TC)	4,688	-	RFQ	Datasheet	1267	Bulk	Active	Shielding Sheet	Square	0.750" (19.05mm)	0.750" (19.05mm)	0.005" (0.13mm)	-	Non-Conductive, Single Sided	Embossed Aluminum Foil	-	-
1125-1-3(100) RF EMI SHLDING SHEET 3"X1" 100PK 3M (TC)	2,373	-	RFQ	Datasheet	1125	Bulk	Active	Shielding Sheet	Rectangular	3.000" (76.20mm)	1.000" (25.40mm)	0.004" (0.09mm)	-	Acrylic, Non-Conductive, Single Sided	Copper Foil	-	-
3M 1120 1"SQ-250 RF EMI SHLDING SHEET 1"X1" 250PK 3M (TC)	4,801	-	RFQ	Datasheet	1120	Bulk	Active	Shielding Sheet	Square	1.000" (25.40mm)	1.000" (25.40mm)	0.004" (0.10mm)	-	Conductive, Single Sided	Aluminum Foil	-	-
NS1030 HTRC 0.3MMX295MMX210MM Laird Technologies EMI	3,886	-	RFQ	Datasheet	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-
3M 1181 1/2" X 2"-100 RF SHLDING SHEET 2"X0.5" 100PK 3M (TC)	4,029	-	RFQ	Datasheet	1181	Bulk	Active	Shielding Sheet	Rectangular	2.000" (50.80mm)	0.500" (12.70mm)	0.004" (0.09mm)	-40°C ~ 130°C	Conductive, Single Sided	Copper Foil	-	-
3M 1125 CIRCLE-1"-250 RF EMI SHIELDING SHEET 1" 250PK 3M (TC)	3,488	-	RFQ	Datasheet	1125	Bulk	Active	Shielding Sheet	Circular	-	1.000" (25.40mm)	0.004" (0.09mm)	-	Acrylic, Non-Conductive, Single Sided	Copper Foil	-	-
AB7030 RF ABSORB SHEET 11.693"X8.268" 3M	4,352	-	RFQ	Datasheet	AB7000	Box	Obsolete	Absorbing Sheet	Rectangular	11.693" (297.00mm)	8.268" (210.00mm)	0.014" (0.35mm)	-25°C ~ 85°C	Non-Conductive, Single Sided	Polymer Resin, Metal Flakes	-	-
9719-1"-2"-25 TAPE ADHSV TRNSFR 1"X 2" 25PK 3M (TC)	2,295	-	RFQ	Datasheet	9719	Box	Active	Shielding Tape	Rectangular	75.000' (22.86m)	2.000" (50.80mm)	1.000" (25.40mm)	204°C	Pressure Sensitive Adhesive (PSA)	Silicone Rubber	-	-
AM55AA EMI ABSORBER & MAGNETIC SHIELDIN 3M	1,422	-	RFQ	Datasheet	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-

WINSUN SOURCING SUPPORT

Need RFI and EMI - Shielding and Absorbing Materials Sourcing Support?

Send the manufacturer, part number, quantity and target delivery requirement. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and hard-to-find or obsolete components.

Global component sourcing support BOM, shortage and EOL support

Send part number & quantity Request a Quote

Need sourcing assistance? Contact Sales

FREQUENTLY ASKED QUESTIONS

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.