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
	0077005702 FINGRSTCK BECU ALY 15.24X406.4MM Laird Technologies EMI	3	$11.53		Variable Slot Mount	Bag	Active	Fingerstock	-	0.600" (15.24mm)	16.000" (406.40mm)	0.220" (5.59mm)	Beryllium Copper	-	-	Slot	121°C
	150R500-024000 GASKET FABRIC FOAM RECTANGULAR 0 Orbel Corporation	75	$11.65		ULTRAFLEX™ CONDUCTIVE FOAM	Bulk	Active	Gasket	Rectangle	0.500" (12.70mm)	24.000" (609.60mm)	0.150" (3.80mm)	Copper Nylon	Nickel	-	Adhesive	-40°C ~ 70°C
	10-04-2657-6502 CHO-SEAL 6502 NI/AL 0.080" 1' Parker Chomerics	22	$11.51			Spool	Active	Gasket	Round	0.080" (2.03mm)	12.000" (304.80mm)	-	Conductive Elastomer	Nickel	-	Non-Conductive Adhesive	-29°C ~ 66°C
	0097097602 FINGERSTOCK BECU 7.57X431.8MM Laird Technologies EMI	65	$11.76		Clip-On Longitudinal Grounding	Box	Active	Fingerstock	-	0.295" (7.49mm)	17.056" (433.22mm)	0.176" (4.47mm)	Beryllium Copper	-	-	Clip	121°C
	3021001 GASKET FABRIC/FOAM 10MMX1M RECT Würth Elektronik	46	$12.08		WE-LT	Tray	Active	Fabric Over Foam	Rectangle	0.394" (10.00mm)	39.370" (1.00m)	0.039" (1.00mm)	Polyurethane Foam, Rayon Paper	-	-	Non-Conductive Adhesive	-40°C ~ 85°C
	0077006102 FINGERSTOCK BECU 8.1X406.4MM Laird Technologies EMI	33	$12.57		Variable Slot Mount	Box	Active	Fingerstock	-	0.320" (8.13mm)	16.000" (406.40mm)	0.110" (2.79mm)	Beryllium Copper	-	-	Slot	121°C
	37-131-1030-02400 SOFT SHIELD 3700 EMI 1030 24" Parker Chomerics	51	$12.73			Bulk	Active	Fabric Over Foam	Rectangle	0.137" (3.48mm)	24.000" (609.60mm)	0.200" (5.08mm)	Nickel-Copper Polyester (NI/CU)	Nickel	-	Adhesive	-40°C ~ 125°C
	3020812 GASKET FABRIC/FOAM 8MMX1M RECT Würth Elektronik	34	$13.46		WE-LT	Tray	Active	Fabric Over Foam	Rectangle	0.315" (8.00mm)	39.370" (1.00m)	0.472" (12.00mm)	Polyurethane Foam, Rayon Paper	-	-	Non-Conductive Adhesive	-40°C ~ 85°C
	3021005 GASKET FABRIC/FOAM 10MMX1M RECT Würth Elektronik	57	$13.48		WE-LT	Bag	Active	Fabric Over Foam	Rectangle	0.394" (10.00mm)	39.370" (1.00m)	0.197" (5.00mm)	Polyurethane Foam, Rayon Paper	-	-	Non-Conductive Adhesive	-40°C ~ 85°C
	3021012 WE-LT CONDUCTIVE SHIELDING GASKE Würth Elektronik	10	$13.56		WE-LT	Bag	Active	Fabric Over Foam	Rectangle	0.394" (10.00mm)	39.370" (1.00m)	0.472" (12.00mm)	Polyurethane Foam, Rayon Paper	-	-	Non-Conductive Adhesive	-40°C ~ 85°C
	0097061502 FINGERSTOCK BECU 7.57X406.4MM Laird Technologies EMI	37	$13.66		Clip-On	Box	Active	Fingerstock	-	0.297" (7.54mm)	16.000" (406.40mm)	0.100" (2.54mm)	Beryllium Copper	-	-	Clip	121°C
	14-37FS-BD-16 COPPER BERYLLIUM FINGERSTOCK EMI Leader Tech Inc.	24	$13.64			Bulk	Active	Fingerstock	-	0.370" (9.40mm)	15.984" (406.00mm)	0.140" (3.56mm)	Beryllium Copper	-	-	-	-
	10-04-9732-6502 CHO-SEAL 6502 NI/AL 0.156" 1' Parker Chomerics	31	$14.41			Spool	Active	Gasket	Round	0.080" (2.03mm)	12.000" (304.80mm)	-	Conductive Elastomer	Nickel	-	Non-Conductive Adhesive	-29°C ~ 66°C
	37-131-1013-02400 SOFT SHIELD 3700 EMI 1013 24" Parker Chomerics	31	$15.38			Bulk	Active	Fabric Over Foam	Rectangle	0.394" (10.00mm)	24.000" (609.60mm)	0.075" (1.91mm)	Nickel-Copper Polyester (NI/CU)	Nickel	-	Adhesive	-40°C ~ 125°C
	SG252280C-48 FSG, .252"H X .280"W X 48"L Leader Tech Inc.	49	$15.81			Bulk	Active	Fabric Over Foam	C-Fold	0.280" (7.11mm)	4.000' (1.22m)	0.252" (6.40mm)	-	-	-	-	-
	3030605 GASKET FABRIC/FOAM 6MMX1M DSHAPE Würth Elektronik	13	$16.14		WE-LT	Tray	Active	Fabric Over Foam	D-Shape	0.236" (6.00mm)	39.370" (1.00m)	0.197" (5.00mm)	Polyurethane Foam, Rayon Paper	-	-	Non-Conductive Adhesive	-40°C ~ 85°C
	3021025 WE-LT CONDUCTIVE SHIELDING GASKE Würth Elektronik	54	$16.32		WE-LT	Bag	Active	Fabric Over Foam	Rectangle	0.394" (10.00mm)	39.370" (1.00m)	0.984" (25.00mm)	Polyurethane Foam, Rayon Paper	-	-	Non-Conductive Adhesive	-40°C ~ 85°C
	10-05-4308-S6305 CHO-SEAL S6305 0.312X0.312" 1' Parker Chomerics	3	$16.65			Spool	Active	Gasket	D-Shape	0.312" (7.92mm)	12.000" (304.80mm)	0.312" (7.92mm)	Conductive Elastomer	Nickel	-	-	-29°C ~ 66°C
	37-131-1022-02400 SOFT SHIELD 3700 EMI 1022 24" Parker Chomerics	42	$16.91			Bulk	Active	Fabric Over Foam	Rectangle	0.394" (10.00mm)	24.000" (609.60mm)	0.105" (2.67mm)	Nickel-Copper Polyester (NI/CU)	Nickel	-	Adhesive	-40°C ~ 125°C
	0097055102 FINGERSTOCK BECU 4X609.6MM Laird Technologies EMI	45	$16.97		Twist	Bulk	Active	Fingerstock	-	0.160" (4.06mm)	23.976" (609.00mm)	0.030" (0.76mm)	Beryllium Copper	Nickel, Tin	299.99µin (7.62µm)	Adhesive	121°C