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
1267-1-6 RF EMI SHIELDING TAPE 18' X 1" 3M (TC)	4,719	-	RFQ	Datasheet	1267	Bulk	Active	Shielding Tape	-	18.000' (5.50m)	1.000" (25.40mm)	0.005" (0.13mm)	-	Non-Conductive, Single Sided	Embossed Aluminum Foil	-	-
EFX(02)-240X240T0800 RF EMI ABSORB SHEET 9.449X9.449" KEMET	2,586	-	RFQ	Datasheet	EFX - FLEX SUPPRESSOR®	Bulk	Not For New Designs	Absorbing Sheet	Square	9.449" (240.00mm)	9.449" (240.00mm)	0.009" (0.23mm)	-40°C ~ 105°C	Non-Conductive, Single Sided	Polymer, Magnetic Powder	-	-
2240-S RF EMI ABSORBING SHEET 6" X 4" Laird Technologies EMI	3,936	-	RFQ	Datasheet	Q-Zorb	Bulk	Active	Absorbing Sheet	Square	6.000" (152.40mm)	4.000" (101.60mm)	0.060" (1.52mm)	-	Pressure Sensitive Adhesive (PSA)	Silicone Elastomer	-	-
FFAM251*1T1 RF FERRITE SHEET 100MMX3.937" Delevan	2,174	-	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, Single Sided	Ferrite Powder	-	-
FFAM201*1T1 RF FERRITE SHEET 100MMX3.937" Delevan	3,875	-	RFQ	Datasheet	FFAM	Bulk	Active	Flexible Ferrite Sheet	Square	3.937" (100.00mm)	3.937" (100.00mm)	0.079" (2.00mm)	-40°C ~ 85°C	Non-Conductive, Single Sided	Ferrite Powder	-	-
34412 RF FERRITE SHEET 11.693"X8.268" Würth Elektronik	4,347	-	RFQ	Datasheet	WE-FAS	Bulk	Active	Flexible Ferrite Sheet	Rectangular	11.693" (297.00mm)	8.268" (210.00mm)	0.009" (0.23mm)	-25°C ~ 105°C	Non-Conductive, Double Sided	Rubber, Ferrite Powder	-	-
1120-3-6 RF EMI SHIELDING TAPE 18' X 3" 3M (TC)	1,163	-	RFQ	Datasheet	1120	Bulk	Active	Shielding Tape	-	18.000' (5.50m)	3.000" (76.20mm)	0.004" (0.10mm)	-	Conductive, Single Sided	Aluminum Foil	-	-
EFS(05)-240X80T0800 RF EMI ABSORB SHEET 9.449"X3.15" KEMET	2,276	-	RFQ	Datasheet	EFS - FLEX SUPPRESSOR®	Bulk	Active	Absorbing Sheet	Sheet	9.449" (240.00mm)	3.150" (80.00mm)	0.021" (0.53mm)	-40°C ~ 105°C	Non-Conductive, Single Sided	Polymer, Magnetic Powder	-	-
1345-1-6 RF EMI SHIELDING TAPE 18' X 1" 3M (TC)	2,832	-	RFQ	Datasheet	1345	Bulk	Active	Shielding Tape	-	18.000' (5.50m)	1.000" (25.40mm)	0.004" (0.10mm)	-40°C ~ 130°C	Conductive, Single Sided	Embossed Tin-Plated Copper Foil	-	-
1183-0.75-6 RF EMI SHIELDING TAPE 18'X0.75" 3M (TC)	1,515	-	RFQ	Datasheet	1183	Box	Active	Shielding Tape	-	18.000' (5.50m)	0.750" (19.10mm)	0.003" (0.07mm)	-40°C ~ 130°C	Conductive, Single Sided	Tin-Plated Copper Foil	-	-
3003308A RF SHIELD TAPE 108.268'X0.315" Würth Elektronik	1,673	-	RFQ	Datasheet	WE-CF	Bulk	Active	Shielding Tape	-	108.268' (33.00m)	0.315" (8.00mm)	0.003" (0.07mm)	-25°C ~ 80°C	Conductive, Single Sided	Copper Foil	-	-
30405S RF FERRITE SHEET 12.992"X8.268" Würth Elektronik	3,783	-	RFQ	Datasheet	WE-FAS	Bulk	Active	Flexible Ferrite Sheet	Rectangular	12.992" (330.00mm)	8.268" (210.00mm)	0.024" (0.60mm)	-20°C ~ 90°C	Non-Conductive, Single Sided	Rubber, Ferrite Powder	-	-
EFW(02)-240X240T0800 RF EMI ABSORB SHEET 9.449X9.449" KEMET	1,040	-	RFQ	Datasheet	EFW - FLEX SUPPRESSOR®	Bulk	Active	Absorbing Sheet	Square	9.449" (240.00mm)	9.449" (240.00mm)	0.009" (0.23mm)	-40°C ~ 105°C	Non-Conductive, Single Sided	Polymer, Magnetic Powder	-	-
1194-1/2"X36YD RF EMI SHLDING TAPE 36YDS X 0.5" 3M	3,324	-	RFQ	Datasheet	1194	Bulk	Active	Shielding Tape	-	108.005' (32.92m)	0.500" (12.70mm)	0.003" (0.07mm)	-	Non-Conductive, Single Sided	Copper Foil	-	-
1125-4-6 RF EMI SHIELDING TAPE 18' X 4" 3M (TC)	2,867	-	RFQ	Datasheet	1125	Bulk	Active	Shielding Tape	-	18.000' (5.50m)	4.000" (101.60mm)	0.004" (0.09mm)	-25°C ~ 85°C	Acrylic, Non-Conductive, Single Sided	Aluminum Foil	-	-
MSG6060FSQ-1(50) RF EMI ABSORB/SHLD SHEET 1"X1" 3M (TC)	4,319	-	RFQ	Datasheet	MSG6000F	Bulk	Active	Absorbing/Shielding Sheet	Square	1.000" (25.40mm)	1.000" (25.40mm)	0.024" (0.60mm)	-	Acrylic, Conductive, Pressure Sensitive Adhesive (PSA)	Nickel-Copper (NI/CU) Fabric	-	-
46X7501020.NN00 RF EMI SHLD TAPE 65.617'X0.394" Laird Technologies EMI	4,499	-	RFQ	Datasheet	86750	Bulk	Active	Shielding Tape	-	65.617' (20.00m)	0.394" (10.00mm)	0.003" (0.08mm)	-	Conductive, Single Sided	Nickel-Copper (NI/CU) Fabric	-	-
46J5N02520.NN00 RF EMI SHLD TAPE 65.617'X0.984" Laird Technologies EMI	4,979	-	RFQ	Datasheet	85785	Bulk	Active	Shielding Tape	-	65.617' (20.00m)	0.984" (25.00mm)	0.005" (0.12mm)	-	Conductive, Single Sided	Nickel-Copper (NI/CU) Fabric	-	-
MSG6060F-0.5-5 RF EMI ABSORB/SHLD SHEET 5MX0.5" 3M (TC)	2,156	-	RFQ	Datasheet	MSG6000F	Bulk	Active	Absorbing/Shielding Sheet	Tape	16.404' (5.00m)	0.500" (12.70mm)	0.024" (0.60mm)	-	Acrylic, Conductive, Pressure Sensitive Adhesive (PSA)	Nickel-Copper (NI/CU) Fabric	-	-
1194-3-6 RF EMI SHIELDING TAPE 18' X 3" 3M (TC)	4,907	-	RFQ	Datasheet	1194	Box	Active	Shielding Tape	-	18.000' (5.50m)	3.000" (76.20mm)	0.003" (0.07mm)	-	Non-Conductive, Single Sided	Copper Foil	-	-

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.