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
3M AB5030 0.5" X 7"-250 RF EMI ABSORBING SHEET 7" X 0.5" 3M (TC)	1,174	-	RFQ	Datasheet	AB5000	Bulk	Active	Absorbing Sheet	Rectangular	7.000" (177.80mm)	0.500" (12.70mm)	0.012" (0.30mm)	-25°C ~ 85°C	Acrylic, Pressure Sensitive Adhesive (PSA), Non-Conductive	Polymer Resin, Metal Flakes	-	-
AB-5030 X 8.26" RF EMI ABSORB TAPE 49.21'X8.268" 3M	2,572	-	RFQ	Datasheet	AB-5000	Box	Obsolete	Absorbing Tape	-	49.210' (15.00m)	8.268" (210.00mm)	0.012" (0.30mm)	-	Non-Conductive, Single Sided	Polymer Resin, Metal Flakes	-	-
3M AB5100HF 2.06" X 10M RF ABSORB TAPE 32.81'X2.06" ROLL 3M (TC)	4,337	-	RFQ	Datasheet	AB5100HF	Bulk	Active	Absorbing Tape	-	32.810' (10.00m)	2.060" (52.32mm)	0.039" (1.00mm)	-25°C ~ 85°C	Non-Conductive, Single Sided	Polymer Resin, Metal Flakes	-	-
ECAP 7830N .4 X 9.45" RF EMI SHIELDING SHEET 9.45" 3M	4,972	-	RFQ	Datasheet	ECAP	Box	Obsolete	Shielding Sheet	Rectangular	-	9.450" (240.03mm)	0.016" (0.40mm)	-	Conductive, Single Sided	-	-	-
M4(200)-240X10MT0800 RF EMI ABSORB SHEET 10M X 9.449" KEMET	2,848	-	RFQ	Datasheet	M4 - FLEX SUPPRESSOR®	Bulk	Active	Absorbing Sheet	Roll	32.810' (10.00m)	9.449" (240.00mm)	0.009" (0.23mm)	-40°C ~ 105°C	Non-Conductive, Single Sided	Polymer, Magnetic Powder	-	-
FF1(200)-240X10MT0800 RF EMI ABSORB SHEET 10M X 9.449" KEMET	2,324	-	RFQ	Datasheet	FF1 - FLEX SUPPRESSOR®	Bulk	Active	Absorbing Sheet	Roll	32.810' (10.00m)	9.449" (240.00mm)	0.009" (0.23mm)	-40°C ~ 125°C	Non-Conductive, Single Sided	Polymer, Magnetic Powder	Automotive	AEC-Q200
3M AB5050 1" X 9"-100 RF EMI ABSORBING SHEET 9" X 1" 3M (TC)	2,078	-	RFQ	Datasheet	AB5000	Bulk	Active	Absorbing Sheet	Rectangular	9.000" (228.60mm)	1.000" (25.40mm)	0.020" (0.50mm)	-25°C ~ 85°C	Acrylic, Pressure Sensitive Adhesive (PSA), Non-Conductive	Polymer Resin, Metal Flakes	-	-
3M AB5050 1" X 10"-100 RF EMI ABSORBING SHEET 10" X 1" 3M (TC)	2,418	-	RFQ	Datasheet	AB5000	Bulk	Active	Absorbing Sheet	Rectangular	10.000" (254.00mm)	1.000" (25.40mm)	0.020" (0.50mm)	-25°C ~ 85°C	Acrylic, Pressure Sensitive Adhesive (PSA), Non-Conductive	Polymer Resin, Metal Flakes	-	-
72-00002 RF EMI EMI CONDUCTIVE SEALANT Parker Chomerics	4,854	-	RFQ	Datasheet	TECKNIT 0002	Bulk	Active	EMI Conductive Sealant	-	-	-	-	-	-	Silicone	-	-
9703XYZ 6"X36YD RF EMI SHIELDING TAPE 36YDS X 6" 3M	4,020	-	RFQ	Datasheet	9703	Box	Active	Shielding Tape	Rectangular	108.005' (32.92m)	6.000" (152.40mm)	-	-40°C ~ 85°C	Pressure Sensitive Adhesive (PSA)	Acrylic	-	-
21850120 RF EMI ABSORBING SHEET 24" X 12" Laird Technologies EMI	4,536	-	RFQ	Datasheet	Eccosorb™ RF-LB	Bulk	Active	Absorbing Sheet	Rectangular	24.000" (609.60mm)	12.000" (304.80mm)	0.120" (3.05mm)	-70°C ~ 177°C	Pressure Sensitive Adhesive (PSA)	Silicone Elastomer	-	-
54-02-4220-0000 RF EMI EMI CONDUCTIVE GREASE Parker Chomerics	1,622	-	RFQ	Datasheet	CHO-LUBE® 4220	Bulk	Active	EMI Conductive Grease	-	-	-	-	-	-	Grease	-	-
52-04-2003-0000 RF EMI EMI CONDUCTIVE COATING Parker Chomerics	1,504	-	RFQ	Datasheet	CHO-SHIELD® 2000	Bulk	Active	EMI Conductive Coating	-	-	-	-	-	-	Urethane	-	-
27101175 RF EMI ABSORBING SHEET 12" X 12" Laird Technologies EMI	1,653	-	RFQ	Datasheet	ECCOSTOCK® HIK	Bulk	Active	Absorbing Sheet	Square	12.000" (304.80mm)	12.000" (304.80mm)	0.374" (9.50mm)	-65°C ~ 110°C	-	-	-	-
3M AB5030 0.5" X 8"-250 RF EMI ABSORBING SHEET 8" X 0.5" 3M (TC)	2,754	-	RFQ	Datasheet	AB5000	Bulk	Active	Absorbing Sheet	Rectangular	8.000" (203.20mm)	0.500" (12.70mm)	0.012" (0.30mm)	-25°C ~ 85°C	Acrylic, Pressure Sensitive Adhesive (PSA), Non-Conductive	Polymer Resin, Metal Flakes	-	-
27106176 RF ABSORB SHEET 12.008"X12.008" Laird Technologies EMI	3,811	-	RFQ	Datasheet	ECCOSTOCK® HIK	Bulk	Active	Absorbing Sheet	Square	12.008" (305.00mm)	12.008" (305.00mm)	-	-65°C ~ 110°C	-	-	-	-
8860-9093-300-81 RF EMI SHIELDING SHEET Laird Technologies EMI	1,793	-	RFQ	Datasheet	Electroseal™ EcE81	Bulk	Active	Shielding Sheet	-	-	-	-	-	Pressure Sensitive Adhesive (PSA)	Silicone Elastomer	-	-
3M AB5050 0.5" X 7"-250 RF EMI ABSORBING SHEET 7" X 0.5" 3M (TC)	4,532	-	RFQ	Datasheet	AB5000	Bulk	Active	Absorbing Sheet	Rectangular	7.000" (177.80mm)	0.500" (12.70mm)	0.020" (0.50mm)	-25°C ~ 85°C	Acrylic, Pressure Sensitive Adhesive (PSA), Non-Conductive	Polymer Resin, Metal Flakes	-	-
21109144 RF EMI ABSORBING SHEET 36"X12" Laird Technologies EMI	4,284	-	RFQ	Datasheet	ECCOSORB® MCS	Bulk	Active	Absorbing Sheet	Rectangular	36.000" (914.40mm)	12.000" (304.80mm)	0.060" (1.50mm)	170°C	Pressure Sensitive Adhesive (PSA)	Silicone Rubber	-	-
3M AB5050 1.5" X 7.25"-100 RF EMI ABSORB SHEET 7.25" X 1.5" 3M (TC)	2,822	-	RFQ	Datasheet	AB5000	Bulk	Active	Absorbing Sheet	Rectangular	7.250" (184.15mm)	1.500" (38.10mm)	0.020" (0.50mm)	-25°C ~ 85°C	Acrylic, Pressure Sensitive Adhesive (PSA), Non-Conductive	Polymer Resin, Metal Flakes	-	-

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.