RFI and EMI - Shielding and Absorbing Materials

Category Introduction

RFI and EMI shielding materials are designed to absorb, reflect or conduct electronic noise away from or around sensitive devices and circuits. Common shielding materials include aluminum, copper, tin, epoxy and ferrite powders, gold fabric, nickel, nitrile and forms of polyester. They are available in adhesive and non-adhesive sheets, rolls, tapes and die-cut shapes.

Product List

4048 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	Series	Packaging	Product Status	Type	Shape	Length	Width	Thickness - Overall	Operating Temperature	Adhesive	Material
	2-6-1345 RF EMI SHIELDING TAPE 18'X2" 3M (TC)	8	$90.23		1345	Bulk	Active	Shielding Tape	-	18.000' (5.50m)	2.000" (50.80mm)	0.004" (0.10mm)	-40°C ~ 130°C	Conductive, Single Sided	Embossed Tin-Plated Copper Foil
	46X7502520.NN00 RF EMI SHLD TAPE 65.617'X0.984" Laird Technologies EMI	2	$91.43		86750	Bulk	Active	Shielding Tape	-	65.617' (20.00m)	0.984" (25.00mm)	0.003" (0.08mm)	-	Conductive, Single Sided	Nickel-Copper (NI/CU) Fabric
	2-5-CN3190 RF EMI SHIELDING TAPE 15'X2" 3M (TC)	2	$92.51		CN-3190	Bulk	Active	Shielding Tape	Tape	15.000' (4.60m)	2.000" (50.80mm)	0.004" (0.11mm)	-	Conductive, Single Sided	Nickel-Copper (NI/CU) Fabric
	1182 X 1" RF EMI SHIELDING TAPE 54'X1" 3M	12	$96.71		1182	Box	Active	Shielding Tape	-	54.000' (16.50m)	1.000" (25.40mm)	0.004" (0.09mm)	-40°C ~ 130°C	Conductive, Double Sided	Copper Foil
	78134073 ECCOSORB LS-SERIES 1/4X24X24 Laird Technologies EMI	11	$96.39		ECCOSORB® LS	Bulk	Active	Absorbing Sheet	Sheet	24.000" (609.60mm)	24.000" (609.60mm)	0.250" (6.35mm)	90°C	-	Polyurethane Foam
	841ER-250ML 841ER - SUPER SHIELD NICKEL EPOX MG Chemicals	5	$113.59		841ER	Box	Active	Liquid	-	-	-	-	-	Acrylic, Conductive	-
	A17556-020 RF EMI ABSORBING SHEET 18"X18" Laird Technologies EMI	5	$117.08		CoolZorb 600	Box	Active	Absorbing Sheet	Square	18.000" (457.20mm)	18.000" (457.20mm)	0.020" (0.50mm)	-40°C ~ 175°C	-	-
	NS1020 RF ABSORB SHEET 11.811"X8.268" Laird Technologies EMI	7	$121.91		NoiseSorb™ NS1000	Box	Active	Absorbing Sheet	Rectangular	11.811" (300.00mm)	8.268" (210.00mm)	0.008" (0.20mm)	-40°C ~ 105°C	Pressure Sensitive Adhesive (PSA)	Polyurethane Foam
	1115B X 1" RF EMI SHIELDING TAPE 180'X1" 3M	2	$121.02		1115	Box	Active	Shielding Tape	-	180.000' (55.00m)	1.000" (25.40mm)	0.007" (0.18mm)	-40°C ~ 130°C	Conductive, Single Sided	Aluminum Foil
	21164152 RF EMI ABSORBING SHEET 12"X12" Laird Technologies EMI	3	$121.83		ECCOSORB® MFS	Bulk	Active	Absorbing Sheet	Square	12.000" (304.80mm)	12.000" (304.80mm)	0.010" (0.25mm)	-40°C ~ 170°C	Pressure Sensitive Adhesive (PSA)	Silicone Rubber
	3-6-1345 RF EMI SHIELDING TAPE 18'X3" 3M (TC)	6	$132.68		1345	Bulk	Active	Shielding Tape	-	18.000' (5.50m)	3.000" (76.20mm)	0.004" (0.10mm)	-40°C ~ 130°C	Conductive, Single Sided	Embossed Tin-Plated Copper Foil
	46X7501320.NN00 RF EMI SHLD TAPE 65.617'X0.512" Laird Technologies EMI	4	$142.13		86750	Bulk	Active	Shielding Tape	-	65.617' (20.00m)	0.512" (13.00mm)	0.003" (0.08mm)	-	Conductive, Single Sided	Nickel-Copper (NI/CU) Fabric
	DK-ITO-50-1524-10 RF EMI SHLDING SHEET 23.976"X15" Parker Chomerics	2	$143.04		TECKFILM™	Bulk	Active	Shielding Sheet	Sheet	23.976" (609.00mm)	15.000" (381.00mm)	0.005" (0.13mm)	-45°C ~ 100°C	-	Polyester
	33050 RF SHIELD TAPE 108.268'X1.969" Würth Elektronik	6	$145.21		WE-TS	Bulk	Active	Shielding Tape	-	108.268' (33.00m)	1.969" (50.00mm)	0.005" (0.13mm)	-25°C ~ 80°C	Conductive, Single Sided	Nickel-Copper (NI/CU) Fabric
	4-6-1181 RF EMI SHIELDING TAPE 18'X4" 3M (TC)	4	$160.02		1181	Bulk	Active	Shielding Tape	-	18.000' (5.50m)	4.000" (101.60mm)	0.003" (0.07mm)	-40°C ~ 130°C	Conductive, Single Sided	Copper Foil
	29220102 ECCOSORB GDS FR 12X12X0.020" Laird Technologies EMI	2	$167.00		ECCOSORB® GDS FR	Bulk	Active	Absorbing Sheet	Square	12.000" (304.80mm)	12.000" (304.80mm)	0.020" (0.50mm)	-40°C ~ 170°C	-	Silicone Rubber
	4-6-1182 RF EMI SHIELDING TAPE 18'X4" 3M (TC)	2	$186.54		1182	Bulk	Active	Shielding Tape	-	18.000' (5.50m)	4.000" (101.60mm)	0.004" (0.09mm)	-	Conductive, Single Sided	Copper Foil
	23-50225 RF EMI SHIELD WRAP 1"X25' Parker Chomerics	6	$197.15		SHIELD-WRAP	Bulk	Active	-	-	-	-	-	-	-	-
	46X1N02520.NN00 RF EMI SHLD TAPE 65.617'X0.984" Laird Technologies EMI	4	$198.65		86749	Bulk	Active	Shielding Tape	-	65.617' (20.00m)	0.984" (25.00mm)	-	-	Conductive, Single Sided	Nickel-Copper (NI/CU) Fabric
	32410S RF FERRITE SHEET 11.693"X8.268" Würth Elektronik	6	$205.86		WE-FAS	Bag	Active	Flexible Ferrite Sheet	Rectangular	11.693" (297.00mm)	8.268" (210.00mm)	0.043" (1.10mm)	-20°C ~ 90°C	Non-Conductive, Single Sided	Rubber, Ferrite Powder