RFI and EMI - Contacts, Fingerstock and Gaskets

Category Introduction

Fingerstock and gasket contacts limit electromagnetic interference (EMI), also called radio-frequency interference (RFI) when in the radio frequency spectrum, that affect electrical circuits by electromagnetic induction, electrostatic coupling, or conduction. They are used where removable parts or doors attach to a chassis or enclosure, making them susceptible to EMI. Contacts are attached using adhesive, clips, hardware, solder, slotting or snap-in channels.

Product List

4822 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	Series	Packaging	Product Status	Type	Shape	Width	Length	Height	Material	Plating	Plating - Thickness	Attachment Method	Operating Temperature
	4912AQ51L09600 GK,NICU,PTAFG,PU,V0,DSH .090X.15 Laird Technologies EMI	42	$16.72		51L	Bulk	Active	Fabric Over Foam	D-Shape	0.150" (3.81mm)	0.096" (2.44mm)	0.090" (2.29mm)	Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)	-	-	Adhesive	-40°C ~ 70°C
	4032HA51K01800 GK,NICU,NRS,PU,V0,CST .335X.287X Laird Technologies EMI	46	$19.59		51K	Bulk	Active	Fabric Over Foam	-	-	18.000" (457.20mm)	-	Polyurethane Foam, Nickel-Copper Polyester (NI/CU)	-	-	Adhesive	-40°C ~ 70°C
	0097060719 CLO;STR;NIB;DLN; .280X.330X.250X Laird Technologies EMI	35	$19.19			Bulk	Active	Fingerstock	-	-	16.000" (406.40mm)	0.170" (4.32mm)	Beryllium Copper	Nickel	299.21µin (7.60µm)	Clip	121°C
	0097054119 NOSG,STR,NIB,PSA .120X.380X.188X Laird Technologies EMI	28	$12.98			Bulk	Active	Fingerstock	-	0.380" (9.65mm)	16.000" (406.40mm)	0.120" (3.05mm)	Beryllium Copper	Nickel	299.21µin (7.60µm)	Adhesive	121°C
	1201-SNG-0016 SNG CORD 1.6MM X 10M L TE Kemtron	11	$78.97			Bag	Active	Gasket	Round	0.063" (1.60mm)	-	0.063" (1.60mm)	Conductive Elastomer	-	-	Adhesive	-55°C ~ 160°C
	4209AJ51H09600 GK,NICU,PTAFG,PU,V0,REC .120X.15 Laird Technologies EMI	3	$26.72		51H	Bulk	Active	Fabric Over Foam	Rectangle	0.155" (3.94mm)	-	0.120" (3.05mm)	Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)	-	-	Adhesive	-40°C ~ 70°C
	4242PAX1R03937 GK,NICU,PTAFG,PU,V0,DSH .250X.25 Laird Technologies EMI	59	$15.23		EcoTemp™ 85 X1R	Bulk	Active	Fabric Over Foam	D-Shape	0.250" (6.35mm)	-	0.250" (6.35mm)	Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)	-	-	Adhesive	-40°C ~ 85°C
	4047PA51H09600 GK,NICU,PTAFG,PU,V0,REC .150X.50 Laird Technologies EMI	15	$42.00		51H	Bulk	Active	Fabric Over Foam	Rectangle	0.500" (12.70mm)	-	0.150" (3.80mm)	Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)	-	-	Adhesive	-40°C ~ 70°C
	4980PA51H00500 GK,NICU,PTAFG,PU,V0,SQ .276X.276 Laird Technologies EMI	51	$2.14		51H	Bulk	Active	Fabric Over Foam	-	-	5.000" (127.00mm)	-	Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)	-	-	Adhesive	-40°C ~ 70°C
	0097097319 CGCLIP,NIB,CLO .049X.080X.375 Laird Technologies EMI	555	$1.36			Bulk	Active	Fingerstock	-	-	-	-	-	Nickel	299.21µin (7.60µm)	-	121°C
	4358PA51H03937 GK,NICU,PTAFG,PU,V0,DSH .060X.09 Laird Technologies EMI	33	$9.40		51H	Bulk	Active	Fabric Over Foam	D-Shape	0.098" (2.49mm)	-	0.630" (16.00mm)	Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)	-	-	Adhesive	-40°C ~ 70°C
	4609PAX1R03937 GK,NICU,PTAFG,PU,V0,DSH .180X.40 Laird Technologies EMI	7	$15.80		EcoTemp™ 85 X1R	Bulk	Active	Fabric Over Foam	D-Shape	0.400" (10.16mm)	-	0.180" (4.57mm)	Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)	-	-	Adhesive	-40°C ~ 85°C
	4535AE51H00100 GK,NICU,PTAFG,PU,V0,REC .787X.39 Laird Technologies EMI	871	$0.91		51H	Bulk	Active	Fabric Over Foam	-	-	1.000" (25.40mm)	-	Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)	-	-	Adhesive	-40°C ~ 70°C
	1202-FNG-0032-0011-1 FNG TUBE 3.2MM OD X 1.1MM ID X 1 TE Kemtron	14	$25.90			Bag	Active	Gasket	Round	0.126" (3.20mm)	-	0.126" (3.20mm)	-	Nickel	-	-	-55°C ~ 160°C
	1201-SNG-0020 SNG CORD 2.0MM X 10M L TE Kemtron	3	$89.70			Bag	Active	Gasket	Round	0.079" (2.00mm)	-	0.079" (2.00mm)	-	Nickel	-	-	-55°C ~ 160°C
	1212-SNG-0012 SNG SHEET 300MM SQ X 1.2MM TE Kemtron	7	$141.52			Bag	Active	Absorbing Sheet	Square	11.811" (300.00mm)	-	0.047" (1.20mm)	-	Nickel	-	-	-55°C ~ 160°C
	0077008117 NOSG;STR;SNB;PSA; .110X.280X.187 Laird Technologies EMI	58	$15.10		77	Bulk	Active	Fingerstock	-	0.787" (20.00mm)	24.000" (609.60mm)	0.110" (2.79mm)	Beryllium Copper	Tin	299.21µin (7.60µm)	Adhesive	121°C
	0097096517 RC,SNB,CLO .025X1.785X.430 Laird Technologies EMI	591	$1.34			Bulk	Active	Fingerstock	-	0.510" (12.95mm)	15.000" (381.00mm)	0.140" (3.56mm)	Beryllium Copper	Tin	299.21µin (7.60µm)	Clip	121°C
	4788AB51K06600 GK,NICU,NRS,PU,V0,REC .125X.250X Laird Technologies EMI	26	$19.86		51K	Bulk	Active	Fabric Over Foam	Rectangle	0.250" (6.35mm)	-	0.125" (3.18mm)	Polyurethane Foam, Nickel-Copper Polyester (NI/CU)	-	-	Adhesive	-40°C ~ 70°C
	0097064017 CLO;STR;SNB; .260X1.090X.375X16 Laird Technologies EMI	12	$21.59			Bulk	Active	Fingerstock	-	1.090" (27.69mm)	16.000" (406.40mm)	0.330" (8.38mm)	Beryllium Copper	Tin	299.21µin (7.60µm)	Clip	121°C