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
	4W55AA51G09600 GK,NICU,NRSG,PU,V0,CST .475X.569 Laird Technologies EMI	13	$46.64		51G	Bulk	Active	Fabric Over Foam	-	-	-	-	Polyurethane Foam, Nickel-Copper Polyester (NI/CU)	-	-	Adhesive	-40°C ~ 70°C
	4519PAX1R03937 GK,NICU,PTAFG,PU,V0,SQ .591X.591 Laird Technologies EMI	31	$19.67		EcoTemp™ 85 X1R	Bulk	Active	Fabric Over Foam	-	-	-	-	Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)	-	-	Adhesive	-40°C ~ 85°C
	4134PA51H09600 GK,NICU,PTAFG,PU,V0,DSH .197X.39 Laird Technologies EMI	5	$48.56		ECOGREEN™	Bulk	Active	Fabric Over Foam	D-Shape	0.394" (10.01mm)	-	0.197" (5.00mm)	Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)	-	-	Adhesive	-40°C ~ 70°C
	1212-FSA-0012 FSA SHEET 300MM SQ X 1.2MM TE Kemtron	4	$452.90			Bag	Active	Absorbing Sheet	Square	11.811" (300.00mm)	-	0.047" (1.20mm)	-	Silver	-	-	-55°C ~ 160°C
	1202-FSA-0032-0011 FSA TUBE 3.2MM OD X 1.1MM ID X 1 TE Kemtron	2	$375.02			Bag	Active	Gasket	Round	0.126" (3.20mm)	-	0.126" (3.20mm)	-	Silver	-	-	-55°C ~ 160°C
	1201-SNG-0020-1 SNG CORD 2.0MM X 1M L TE Kemtron	44	$12.32			Bag	Active	Gasket	Round	0.079" (2.00mm)	-	0.079" (2.00mm)	-	Nickel	-	-	-55°C ~ 160°C
	67B5G2003003108R00 SP,CON,5,AU,TNR, Laird Technologies EMI	185	$0.68			Tape & Reel (TR)	Active	-	-	-	-	-	-	-	-	-	-
	4D44AC51H01200 GK,NICU,PTAFG,PU,V0,REC .394X.27 Laird Technologies EMI	65	$9.71		ECOGREEN™	Bulk	Active	Fabric Over Foam	-	-	12.000" (304.80mm)	-	Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)	-	-	Adhesive	-40°C ~ 70°C
	4795PAX1R03937 GK,NICU,PTAFG,PU,V0,REC .250X.50 Laird Technologies EMI	41	$17.93		EcoTemp™ 85 X1R	Bulk	Active	Fabric Over Foam	Rectangle	0.500" (12.70mm)	-	0.250" (6.35mm)	Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)	-	-	Adhesive	-40°C ~ 85°C
	4677PA51H03200 GK,NICU,PTAFG,PU,V0,REC .040X.70 Laird Technologies EMI	6	$23.89		51H	Bulk	Active	Fabric Over Foam	Rectangle	0.709" (18.01mm)	32.000" (812.80mm)	0.040" (1.02mm)	Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)	-	-	Adhesive	-40°C ~ 70°C
	4295PA51H01300 GK,NICU,PTAFG,PU,V0,DSH .170X.25 Laird Technologies EMI	176	$3.55		51H	Bulk	Active	Fabric Over Foam	D-Shape	0.250" (6.35mm)	13.000" (330.20mm)	0.170" (4.32mm)	Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)	-	-	Adhesive	-40°C ~ 70°C
	4787AB51K01800 GK,NICU,NRS,PU,V0,DSH .200X.250X Laird Technologies EMI	110	$7.90		51K	Bulk	Active	Fabric Over Foam	D-Shape	0.250" (6.35mm)	18.000" (457.20mm)	0.200" (5.08mm)	Polyurethane Foam, Nickel-Copper Polyester (NI/CU)	-	-	Adhesive	-40°C ~ 70°C
	0077001119 SLMT,STR,NIB .220X.600X.282X16 Laird Technologies EMI	11	$10.11		77	Bulk	Active	Fingerstock	-	0.600" (15.24mm)	16.000" (406.40mm)	0.220" (5.59mm)	Beryllium Copper	Nickel	299.21µin (7.60µm)	Slot	121°C
	0097H61117 CLO,STR,TLN,SNB .100X.300X.182X1 Laird Technologies EMI	71	$12.78			Bulk	Active	Fingerstock	-	0.300" (7.62mm)	16.000" (406.40mm)	0.170" (4.32mm)	Beryllium Copper	Tin	299.21µin (7.60µm)	Clip	121°C
	4242AB51H09600 GK,NICU,PTAFG,PU,V0,DSH .250X.25 Laird Technologies EMI	16	$25.56		51H	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 ~ 70°C
	67BCG2006004015R00 SP:CON:C:AU:TNR; Laird Technologies EMI	920	$0.88			Tape & Reel (TR)	Active	-	-	-	-	-	-	-	-	-	-
	4051PAX1R03937 GK,NICU,PTAFG,PU,V0,REC .060X.50 Laird Technologies EMI	27	$16.17		EcoTemp™ 85 X1R	Bulk	Active	Fabric Over Foam	Rectangle	0.500" (12.70mm)	-	0.630" (16.00mm)	Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)	-	-	Adhesive	-40°C ~ 85°C
	4240AB51K07200 GK,NICU,NRS,PU,V0,DSH .100X.300X Laird Technologies EMI	29	$22.08		51K	Bulk	Active	Fabric Over Foam	D-Shape	0.300" (7.62mm)	-	0.100" (2.54mm)	Polyurethane Foam, Nickel-Copper Polyester (NI/CU)	-	-	Clip	-40°C ~ 70°C
	4789AC22100600 GK,NICU,PTAF,TPE,HB,DSH .250X.37 Laird Technologies EMI	20	$3.76		221	Bulk	Active	Fabric Over Foam	D-Shape	0.375" (9.53mm)	6.000" (152.40mm)	0.250" (6.35mm)	Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)	-	-	Adhesive	-40°C ~ 70°C
	4228PAX1R03937 GK,NICU,PTAFG,PU,V0,DSH .150X.15 Laird Technologies EMI	57	$12.38		EcoTemp™ 85 X1R	Bulk	Active	Fabric Over Foam	D-Shape	0.150" (3.81mm)	-	0.150" (3.80mm)	Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)	-	-	Adhesive	-40°C ~ 85°C