RFI and EMI - Shielding and Absorbing Materials

Explore RFI and EMI - Shielding and Absorbing Materials parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.

Mfr. Part #	Availability	Quantity	Datasheet	Series	Packaging	Product Status	Type	Shape	Length	Width	Thickness - Overall	Operating Temperature	Adhesive	Material	Grade	Qualification
NS1050 HTRC 0.5MMX295MMX210MM Laird Technologies EMI	1,383	RFQ	Datasheet	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-
CZ400-040 RF EMI ABSORBING SHEET 12" X 12" Laird Technologies EMI	2,141	RFQ	Datasheet	CoolZorb	Box	Obsolete	Absorbing Sheet	Square	12.000" (304.80mm)	12.000" (304.80mm)	0.040" (1.02mm)	-40°C ~ 175°C	-	Silicone Elastomer	-	-
CN3190CIR-0.625(250) RF EMI SHIELDING SHEET 0.625" 3M (TC)	1,555	RFQ	Datasheet	CN-3190	Bulk	Active	Shielding Sheet	Circular	-	0.625" (15.88mm)	0.004" (0.11mm)	-	Conductive, Single Sided	Nickel-Copper (NI/CU) Fabric	-	-
9707-1"-4"-25 TAPE ADHSV TRNSFR 1"X 4" 25PK 3M (TC)	4,354	RFQ	Datasheet	9707	Box	Active	Shielding Tape	Rectangular	75.000' (22.86m)	4.000" (101.60mm)	1.000" (25.40mm)	-40°C ~ 85°C	Pressure Sensitive Adhesive (PSA)	Acrylic	-	-
5040 RF EMI ABSORBING SHEET 24" X 24" Laird Technologies EMI	4,104	RFQ	Datasheet	-	Bulk	Obsolete	Absorbing Sheet	Square	24.000" (609.60mm)	24.000" (609.60mm)	0.126" (3.20mm)	-	-	Polyurethane Foam	-	-
5199 RFLS,25,0 Laird Technologies EMI	2,460	RFQ	Datasheet	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-
5205 RFLS,30,0 Laird Technologies EMI	2,987	RFQ	Datasheet	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-
3M AB5020HF 3.94" X 4"-5 RF ABSORB SHEET 4"X3.94" 5/RL 3M (TC)	2,557	RFQ	Datasheet	AB5020HF	Bulk	Active	Absorbing Sheet	Rectangular	4.000" (101.60mm)	3.940" (100.08mm)	0.008" (0.20mm)	-25°C ~ 85°C	Non-Conductive, Single Sided	Polymer Resin, Metal Flakes	-	-
3M AB5030HF 1" SQUARE-50/PK RF ABSORBING SHEET 1"X1" 50PK 3M (TC)	2,824	RFQ	Datasheet	AB5000HF	Bulk	Active	Absorbing Sheet	Square	1.000" (25.40mm)	1.000" (25.40mm)	0.014" (0.35mm)	-25°C ~ 85°C	Acrylic, Pressure Sensitive Adhesive (PSA), Non-Conductive, Double Sided	Polymer Resin, Metal Flakes	-	-
3M AB5030HF 1" CIRCLE-50/PK RF EMI ABSORBING SHEET 1" 50PK 3M (TC)	1,449	RFQ	Datasheet	AB5000HF	Bulk	Active	Absorbing Sheet	Circular	-	1.000" (25.40mm)	0.014" (0.35mm)	-25°C ~ 85°C	Acrylic, Pressure Sensitive Adhesive (PSA), Non-Conductive, Double Sided	Polymer Resin, Metal Flakes	-	-
3M AB5020HF 0.53" X 1"-100 RF ABSORB SHEET 1"X0.53" 100/RL 3M (TC)	1,773	RFQ	Datasheet	AB5020HF	Bulk	Active	Absorbing Sheet	Rectangular	1.000" (25.40mm)	0.530" (13.46mm)	0.008" (0.20mm)	-25°C ~ 85°C	Non-Conductive, Single Sided	Polymer Resin, Metal Flakes	-	-
4106-.25 RF EMI GASKET 12" X 12" Laird Technologies EMI	3,517	RFQ	Datasheet	-	Bulk	Active	Gasket	Sheet	12.000" (304.80mm)	12.000" (304.80mm)	0.500" (12.70mm)	-	-	-	-	-
3M CN3190 1.5" X 1.25"-100 RF EMI SHLDING SHEET 1.5"X1.25" 3M (TC)	3,268	RFQ	Datasheet	CN-3190	Bulk	Active	Shielding Sheet	Rectangular	1.500" (38.10mm)	1.250" (31.75mm)	0.004" (0.11mm)	-	Conductive, Single Sided	Nickel-Copper (NI/CU) Fabric	-	-
3M 1181 1.5"SQ-100 RF SHLDING SHEET 1.5"X1.5" 100PK 3M (TC)	4,791	RFQ	Datasheet	1181	Bulk	Active	Shielding Sheet	Square	1.500" (38.10mm)	1.500" (38.10mm)	0.004" (0.09mm)	-40°C ~ 130°C	Conductive, Single Sided	Copper Foil	-	-
3M 1181 3/4" X 3"-100 RF SHLDING SHEET 3"X0.75" 100PK 3M (TC)	1,149	RFQ	Datasheet	1181	Bulk	Active	Shielding Sheet	Rectangular	3.000" (76.20mm)	0.750" (19.05mm)	0.004" (0.09mm)	-40°C ~ 130°C	Conductive, Single Sided	Copper Foil	-	-
7100329781 FLUX FIELD DIRECTIONAL MATERIAL 3M	2,373	RFQ	Datasheet	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-
3M 1170 1" X 2"-100 RF EMI SHLDING SHEET 2"X1" 100PK 3M (TC)	3,420	RFQ	Datasheet	1170	Bulk	Active	Shielding Sheet	Rectangular	2.000" (50.80mm)	1.000" (25.40mm)	0.003" (0.08mm)	-40°C ~ 130°C	Conductive, Single Sided	Aluminum Foil	-	-
3M 1170 1/2" X 4"-100 RF SHLDING SHEET 4"X0.5" 100PK 3M (TC)	4,982	RFQ	Datasheet	1170	Bulk	Active	Shielding Sheet	Rectangular	4.000" (101.60mm)	0.500" (12.70mm)	0.003" (0.08mm)	-40°C ~ 130°C	Conductive, Single Sided	Aluminum Foil	-	-
5004 RF EMI ABSORBING SHEET 24" X 24" Laird Technologies EMI	1,648	RFQ	Datasheet	-	Bulk	Obsolete	Absorbing Sheet	Square	24.000" (609.60mm)	24.000" (609.60mm)	0.252" (6.40mm)	-	-	Polyurethane Foam	-	-
5006 RF EMI ABSORBING SHEET 24" X 24" Laird Technologies EMI	4,295	RFQ	Datasheet	-	Bulk	Obsolete	Absorbing Sheet	Square	24.000" (609.60mm)	24.000" (609.60mm)	0.252" (6.40mm)	-	-	Polyurethane Foam	-	-

FAQ

Frequently Asked Questions

What are RFI and EMI - Shielding and Absorbing Materials components used for?

RFI and EMI - Shielding and Absorbing Materials components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right RFI and EMI - Shielding and Absorbing Materials part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can JIEXIN Electronics help source obsolete or hard-to-find RFI and EMI - Shielding and Absorbing Materials parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.