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
21170110 RF EMI ABSORBING SHEET 24" X 12" Laird Technologies EMI	3,422	-	RFQ	Datasheet	Eccosorb™ RF-LW	Bulk	Active	Absorbing Sheet	Rectangular	24.000" (609.60mm)	12.000" (304.80mm)	0.110" (2.79mm)	-70°C ~ 177°C	-	Silicone Elastomer	-	-
21179110 RF EMI ABSORBING SHEET 24" X 12" Laird Technologies EMI	2,559	-	RFQ	Datasheet	Eccosorb™ RF-LW	Bulk	Active	Absorbing Sheet	Rectangular	24.000" (609.60mm)	12.000" (304.80mm)	0.110" (2.79mm)	-70°C ~ 177°C	-	Silicone Elastomer	-	-
EFA(03)-240X10MT0800 RF EMI ABSORB SHEET 10M X 9.449" KEMET	1,530	-	RFQ	Datasheet	EFA - FLEX SUPPRESSOR®	Bulk	Active	Absorbing Sheet	Roll	32.810' (10.00m)	9.449" (240.00mm)	0.013" (0.33mm)	-40°C ~ 105°C	Non-Conductive, Single Sided	Polymer, Magnetic Powder	-	-
FX5(25)-240X50M RF EMI ABSORB SHEET 50M X 9.449" KEMET	2,975	-	RFQ	Datasheet	FX5 - FLEX SUPPRESSOR®	Bulk	Active	Absorbing Sheet	Roll	164.042' (50.00m)	9.449" (240.00mm)	0.001" (0.03mm)	-40°C ~ 105°C	-	Polymer, Magnetic Powder	-	-
FG1(25)-240X50M RF EMI ABSORB SHEET 50M X 9.449" KEMET	1,283	-	RFQ	Datasheet	FG1 - FLEX SUPPRESSOR®	Bulk	Active	Absorbing Sheet	Roll	164.042' (50.00m)	9.449" (240.00mm)	0.001" (0.03mm)	-40°C ~ 105°C	-	Polymer, Magnetic Powder	-	-
FS(30)-240X50M RF EMI ABSORB SHEET 50M X 9.449" KEMET	4,493	-	RFQ	Datasheet	FS - FLEX SUPPRESSOR®	Bulk	Active	Absorbing Sheet	Roll	164.042' (50.00m)	9.449" (240.00mm)	0.001" (0.03mm)	-40°C ~ 105°C	-	Polymer, Magnetic Powder	-	-
MSG6030F RF ABSORB/SHLD 42.651'X11.811" 3M	1,614	-	RFQ	Datasheet	MSG6000F	Box	Active	Absorbing/Shielding Sheet	Tape	42.651' (13.00m)	11.811" (300.00mm)	0.012" (0.30mm)	-	Acrylic, Conductive, Pressure Sensitive Adhesive (PSA)	Nickel-Copper (NI/CU) Fabric	-	-
27045187 RF EMI ABSORBING SHEET 12" X 12" Laird Technologies EMI	1,595	-	RFQ	Datasheet	ECCOSTOCK® LoK	Bulk	Active	Absorbing Sheet	Square	12.000" (304.80mm)	12.000" (304.80mm)	3.000" (76.20mm)	-70°C ~ 150°C	-	Polyethylene Foam	-	-
21146183 RF EMI ABSORBING SHEET 12" X 12" Laird Technologies EMI	2,130	-	RFQ	Datasheet	ECCOSORB® MF500	Bulk	Active	Absorbing Sheet	Square	12.000" (305.00mm)	12.000" (305.00mm)	0.750" (19.10mm)	260°C	Pressure Sensitive Adhesive (PSA)	Epoxy	-	-
3M AB5020 8.26" X 15M RF EMI ABSORB SHEET 49.21'X8.26" 3M (TC)	4,869	-	RFQ	Datasheet	AB5000	Bulk	Active	Absorbing Sheet	Roll	49.210' (15.00m)	8.260" (209.80mm)	0.008" (0.20mm)	-25°C ~ 85°C	Acrylic, Pressure Sensitive Adhesive (PSA), Non-Conductive	Polymer Resin, Metal Flakes	-	-
3M AB5010 8.26" X 15M RF EMI ABSORB SHEET 49.21'X8.26" 3M (TC)	4,952	-	RFQ	Datasheet	AB5000	Bulk	Active	Absorbing Sheet	Roll	49.210' (15.00m)	8.260" (209.80mm)	0.004" (0.10mm)	-25°C ~ 85°C	Acrylic, Pressure Sensitive Adhesive (PSA), Non-Conductive	Polymer Resin, Metal Flakes	-	-
21170120 RF EMI ABSORBING SHEET 24" X 12" Laird Technologies EMI	1,156	-	RFQ	Datasheet	Eccosorb™ RF-LW	Bulk	Active	Absorbing Sheet	Rectangular	24.000" (609.60mm)	12.000" (304.80mm)	0.120" (3.05mm)	-70°C ~ 177°C	-	Silicone Elastomer	-	-
27095182 RF ABSORB SHEET 12.008"X12.008" Laird Technologies EMI	1,925	-	RFQ	Datasheet	ECCOSTOCK® HIK	Bulk	Active	Absorbing Sheet	Square	12.008" (305.00mm)	12.008" (305.00mm)	-	-65°C ~ 110°C	-	-	-	-
IFL10M-050NB1HRX300 RF EMI SHIELD SHEET 100MX11.811" TDK Corporation	1,158	-	RFQ	Datasheet	Flexield IFL	Bulk	Active	Shielding Sheet	Roll	328.084' (100.00m)	11.811" (300.00mm)	0.002" (0.05mm)	-40°C ~ 85°C	Non-Conductive, Single Sided	-	-	-
FW5(50)-240X50M RF EMI ABSORB SHEET 5MM X 9.449" KEMET	3,014	-	RFQ	Datasheet	FW5 - FLEX SUPPRESSOR®	Strip	Active	Absorbing Sheet	Roll	0.197" (5.00mm)	9.449" (240.00mm)	0.002" (0.05mm)	-40°C ~ 105°C	-	Polymer, Magnetic Powder	-	-
21179120 RF EMI ABSORBING SHEET 24" X 12" Laird Technologies EMI	2,595	-	RFQ	Datasheet	Eccosorb™ RF-LW	Bulk	Active	Absorbing Sheet	Rectangular	24.000" (609.60mm)	12.000" (304.80mm)	0.120" (3.05mm)	-70°C ~ 177°C	-	Silicone Elastomer	-	-
27222182 RF EMI ABSORBING SHEET 12" X 12" Laird Technologies EMI	2,934	-	RFQ	Datasheet	ECCOSTOCK® HIK500F	Bulk	Active	Absorbing Sheet	Square	12.000" (304.80mm)	12.000" (304.80mm)	1.500" (38.10mm)	-56°C ~ 204°C	-	Polystyrene	-	-
FF1(50)-240X50M RF EMI ABSORB SHEET 50M X 9.449" KEMET	1,887	-	RFQ	Datasheet	FF1 - FLEX SUPPRESSOR®	Bulk	Active	Absorbing Sheet	Roll	164.042' (50.00m)	9.449" (240.00mm)	0.002" (0.05mm)	-40°C ~ 125°C	-	Polymer, Magnetic Powder	Automotive	AEC-Q200
IFL16-050RN1HRX300 RF EMI SHIELD TAPE 100MX11.811" TDK Corporation	3,633	-	RFQ	Datasheet	Flexield IFL	Bulk	Active	Shielding Tape	Roll	328.084' (100.00m)	11.811" (300.00mm)	0.002" (0.05mm)	-40°C ~ 85°C	Non-Conductive, Single Sided	-	-	-
21148083 RF EMI ABSORBING SHEET 12" X 12" Laird Technologies EMI	3,506	-	RFQ	Datasheet	ECCOSORB® MF500	Bulk	Active	Absorbing Sheet	Square	12.000" (304.80mm)	12.000" (304.80mm)	1.500" (38.10mm)	260°C	Pressure Sensitive Adhesive (PSA)	Epoxy	-	-

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.