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
	1202-SSA-0016-0005 SSA TUBE 1.6MM OD X 0.5MM ID X 1 TE Kemtron	3	$124.24			Bag	Active	Gasket	Round	0.063" (1.60mm)	-	0.063" (1.60mm)	-	Silver	-	-	-55°C ~ 160°C
	1202-SSA-0032-0011-1 SSA TUBE 3.2MM OD X 1.1MM ID X 1 TE Kemtron	7	$38.07			Bag	Active	Gasket	Round	0.126" (3.20mm)	-	0.126" (3.20mm)	-	Silver	-	-	-55°C ~ 160°C
	1201-SNG-0016-1 SNG CORD 1.6MM X 1M L TE Kemtron	56	$10.73			Bag	Active	Gasket	Round	0.063" (1.60mm)	-	0.063" (1.60mm)	-	Nickel	-	-	-55°C ~ 160°C
	4096PA51H03937 GK,NICU,PTAFG,PU,V0,REC 2X7X1000 Laird Technologies EMI	16	$10.68		51H	Bulk	Active	Fabric Over Foam	Rectangle	0.275" (6.99mm)	-	0.080" (2.03mm)	Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)	-	-	Adhesive	-40°C ~ 70°C
	4240AB51K04800 GK,NICU,NRS,PU,V0,DSH .100X.300X Laird Technologies EMI	42	$18.44		51K	Bulk	Active	Fabric Over Foam	D-Shape	0.300" (7.62mm)	-	0.100" (2.54mm)	Polyurethane Foam, Nickel-Copper Polyester (NI/CU)	-	-	Adhesive	-40°C ~ 70°C
	4246PA51H03937 GK,NICU,PTAFG,PU,V0,REC .050X.09 Laird Technologies EMI	104	$9.48		51H	Bulk	Active	Fabric Over Foam	Rectangle	0.090" (2.29mm)	-	0.050" (1.27mm)	Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)	-	-	Adhesive	-40°C ~ 70°C
	8563-0089-88 ORING,ECE088 1.8X31.5MM Laird Technologies EMI	11	$85.77		GEMINI™	Bulk	Active	Gasket	Round	1.240" (31.50mm)	-	0.071" (1.80mm)	-	-	-	-	-
	4181PA51H03937 GK,NICU,PTAFG,PU,V0,DSH .080X.39 Laird Technologies EMI	10	$11.50		51H	Bulk	Active	Fabric Over Foam	D-Shape	0.394" (10.01mm)	-	0.080" (2.03mm)	Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)	-	-	Adhesive	-40°C ~ 70°C
	4548PAX1R03937 GK,NICU,PTAFG,PU,V0,DSH .060X.25 Laird Technologies EMI	33	$12.76		EcoTemp™ 85 X1R	Bulk	Active	Fabric Over Foam	D-Shape	0.250" (6.35mm)	-	0.630" (16.00mm)	Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)	-	-	Adhesive	-40°C ~ 85°C
	4186PA51H03600 GK,NICU,PTAFG,PU,V0,REC .080X.20 Laird Technologies EMI	56	$14.87		51H	Bulk	Active	Fabric Over Foam	Rectangle	0.200" (5.08mm)	36.000" (914.40mm)	0.080" (2.03mm)	Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)	-	-	Adhesive	-40°C ~ 70°C
	4542AB51H01800 GK,NICU,PTAFG,PU,V0,DSH .248X.29 Laird Technologies EMI	168	$4.92		51H	Bulk	Active	Fabric Over Foam	D-Shape	0.291" (7.39mm)	18.000" (457.20mm)	0.248" (6.30mm)	Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)	-	-	Adhesive	-40°C ~ 70°C
	8867-8100-81 PSTRHOL,ECE081,PSA .850X.200X.08 Laird Technologies EMI	7	$71.02			Bulk	Active	-	-	-	-	-	-	-	-	-	-
	0098055919 TWT,STR,NIB,USFT,PSA .070X.300X. Laird Technologies EMI	4	$15.64			Bulk	Active	Fingerstock	-	0.180" (4.57mm)	24.000" (609.60mm)	0.070" (1.78mm)	Beryllium Copper	Nickel	299.21µin (7.60µm)	Adhesive	121°C
	0097077802 DCON,BF 0.6X17.5X35.8MM Laird Technologies EMI	90	$2.03			Bulk	Active	Fingerstock	-	0.690" (17.53mm)	1.410" (35.81mm)	0.025" (0.64mm)	Beryllium Copper	Unplated	-	Slot	121°C
	4186PAX1R03937 GK,NICU,PTAFG,PU,V0,REC .080X.20 Laird Technologies EMI	10	$12.66		EcoTemp™ 85 X1R	Bulk	Active	Fabric Over Foam	Rectangle	0.200" (5.08mm)	-	0.080" (2.03mm)	Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)	-	-	Adhesive	-40°C ~ 85°C
	4056PAX1R03937 GK,NICU,PTAFG,PU,V0,REC .060X.20 Laird Technologies EMI	43	$12.65		EcoTemp™ 85 X1R	Bulk	Active	Fabric Over Foam	Rectangle	0.200" (5.08mm)	-	0.630" (16.00mm)	Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)	-	-	Adhesive	-40°C ~ 85°C
	4787PAX1R03937 GK,NICU,PTAFG,PU,V0,DSH .200X.25 Laird Technologies EMI	8	$14.55		EcoTemp™ 85 X1R	Bulk	Active	Fabric Over Foam	D-Shape	0.250" (6.35mm)	-	0.200" (5.08mm)	Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)	-	-	Adhesive	-40°C ~ 85°C
	4223AB51K03600 GK,NICU,NRS,PU,V0,REC .040X.157X Laird Technologies EMI	93	$9.95		51K	Bulk	Active	Fabric Over Foam	Rectangle	0.157" (3.99mm)	36.000" (914.40mm)	0.040" (1.02mm)	Polyurethane Foam, Nickel-Copper Polyester (NI/CU)	-	-	Adhesive	-40°C ~ 70°C
	8868-0067-93 CHSTR,ECE093 4.4X12.7X1.2X1.9MM Laird Technologies EMI	17	$28.02		Electroseal™	Bulk	Active	Gasket	-	0.175" (4.45mm)	-	0.500" (12.70mm)	-	-	-	-	-
	0097011302 CSTR,STR,BF .130X.890X.187X16 Laird Technologies EMI	25	$8.74			Bulk	Active	Fingerstock	-	-	-	-	-	Unplated	-	-	121°C