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My RFQ

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 StatusTypeShapeWidthLengthHeightMaterialPlatingPlating - ThicknessAttachment MethodOperating Temperature
4245PA51H01800
4245PA51H01800
GASKT FABRIC/FOAM 3X457.2MM RECT
Laird Technologies EMI
 47 $4.86
51H Bulk ActiveFabric Over FoamRectangle0.118" (3.00mm)18.000" (457.20mm)0.039" (1.00mm)Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)--Adhesive-
30323231
30323231
WE-LT CONDUCTIVE SHIELDING GASKE
Würth Elektronik
 73 $5.07
WE-LT Bag ActiveFabric Over FoamD-Shape0.091" (2.30mm)39.370" (1.00m)0.091" (2.30mm)Polyurethane Foam, Rayon Paper--Non-Conductive Adhesive-40°C ~ 85°C
4246PA51H01800
4246PA51H01800
GASKET FAB/FOAM 2.3X457.2MM RECT
Laird Technologies EMI
 6 $5.28
51H Bulk ActiveFabric Over FoamRectangle0.091" (2.30mm)18.000" (457.20mm)0.051" (1.30mm)Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)--Adhesive-
4358PA51H01800
4358PA51H01800
GSKT FAB/FOAM 2.5X457.2MM DSHAPE
Laird Technologies EMI
 82 $0.00
51H Bulk ActiveFabric Over FoamD-Shape0.098" (2.50mm)18.000" (457.20mm)0.059" (1.50mm)Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)--Adhesive-
30205005
30205005
WE-LT CONDUCTIVE SHIELDING GASKE
Würth Elektronik
 15 $5.60
WE-LT Bag ActiveFabric Over FoamRectangle0.197" (5.00mm)39.370" (1.00m)0.020" (0.50mm)Polyurethane Foam, Rayon Paper--Non-Conductive Adhesive-40°C ~ 85°C
4228PA51H01800
4228PA51H01800
GSKT FAB/FOAM 3.8X457.2MM DSHAPE
Laird Technologies EMI
 57 $5.71
51H Bulk ActiveFabric Over FoamD-Shape0.150" (3.80mm)18.000" (457.20mm)0.150" (3.80mm)Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)--Adhesive-
4202PA51H01800
4202PA51H01800
GSKT FAB/FOAM 6.4X457.2MM DSHAPE
Laird Technologies EMI
 93 $5.99
51H Bulk ActiveFabric Over FoamD-Shape0.252" (6.40mm)18.000" (457.20mm)0.118" (3.00mm)Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)--Adhesive-
77-12-3176-02400
77-12-3176-02400
SOFT SHIELD 3500 EMI 3176 24"
Parker Chomerics
 115 $6.72
Bulk ActiveFabric Over FoamSquare0.500" (12.70mm)24.000" (609.60mm)0.500" (12.70mm)Nickel-Copper Polyester (NI/CU)Nickel-Adhesive-40°C ~ 70°C
4242PA51H01800
4242PA51H01800
GSKT FAB/FOAM 6.4X457.2MM DSHAPE
Laird Technologies EMI
 60 $6.74
51H Bulk ActiveFabric Over FoamD-Shape0.252" (6.40mm)18.000" (457.20mm)0.252" (6.40mm)Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)--Adhesive-
4123PA51H01800
4123PA51H01800
GASKET FAB/FOAM 9X457.2MM DSHAPE
Laird Technologies EMI
 111 $7.04
51H Bulk ActiveFabric Over FoamD-Shape0.354" (9.00mm)18.000" (457.20mm)0.150" (3.80mm)Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)--Adhesive-
30210005
30210005
WE-LT CONDUCTIVE SHIELDING GASKE
Würth Elektronik
 35 $7.34
WE-LT Bag ActiveFabric Over FoamRectangle0.394" (10.00mm)39.370" (1.00m)0.020" (0.50mm)Polyurethane Foam, Rayon Paper--Non-Conductive Adhesive-40°C ~ 85°C
SG060125R-48
SG060125R-48
FSG, .060"H X .125"W X 48"L
Leader Tech Inc.
 94 $7.52
Bulk ActiveFabric Over FoamRectangle0.125" (3.18mm)4.000' (1.22m)0.062" (1.57mm)Polyurethane Foam, Nickel-Copper Polyester (NI/CU)--Adhesive-
77-12-3174-02400
77-12-3174-02400
SOFT SHIELD 3500 EMI 3174 24"
Parker Chomerics
 125 $7.66
Bulk ActiveFabric Over FoamRectangle0.500" (12.70mm)24.000" (609.60mm)0.250" (6.35mm)Nickel-Copper Polyester (NI/CU)Nickel-Adhesive-40°C ~ 70°C
77-12-3270-02400
77-12-3270-02400
SOFT SHIELD 3500 EMI 3270 24"
Parker Chomerics
 111 $8.10
Bulk ActiveFabric Over FoamSquare0.251" (6.38mm)24.000" (609.60mm)0.251" (6.38mm)Nickel-Copper Polyester (NI/CU)Nickel-Adhesive-40°C ~ 70°C
4701PA51H01800
4701PA51H01800
GASKET FAB/FOAM 9.5X457.2MM RECT
Laird Technologies EMI
 44 $8.17
51H Bulk ActiveFabric Over FoamRectangle0.374" (9.50mm)18.000" (457.20mm)0.252" (6.40mm)Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)--Adhesive-
4219PA51H01800
4219PA51H01800
GASKET FAB/FOAM 13X457.2MM RECT
Laird Technologies EMI
 72 $8.26
51H Bulk ActiveFabric Over FoamRectangle0.512" (13.00mm)18.000" (457.20mm)0.039" (1.00mm)Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)--Adhesive-
SG015200R-48
SG015200R-48
FSG, .015"H X .200"W X 48"L
Leader Tech Inc.
 23 $8.25
Bulk ActiveFabric Over FoamRectangle0.200" (5.08mm)48.000" (121.92cm)0.015" (0.38mm)Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)--Adhesive-40°C ~ 70°C
77-12-3643-02400
77-12-3643-02400
GASKET 3643 24" (0.375"X0.500")
Parker Chomerics
 7 $8.39
Box ActiveFabric Over FoamD-Shape0.500" (12.70mm)24.000" (609.60mm)0.375" (9.53mm)Nickel-Copper Polyester (NI/CU)Nickel-Adhesive-40°C ~ 70°C
4134PA51H01800
4134PA51H01800
GASKT FAB/FOAM 10X457.2MM DSHAPE
Laird Technologies EMI
 42 $8.52
51H Bulk ActiveFabric Over FoamD-Shape0.394" (10.00mm)18.000" (457.20mm)0.197" (5.00mm)Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)--Adhesive-
4694PA51H01800
4694PA51H01800
GASKET FAB/FOAM 12.7X457.2MM REC
Laird Technologies EMI
 27 $8.79
51H Bulk ActiveFabric Over FoamRectangle0.500" (12.70mm)18.000" (457.20mm)0.126" (3.20mm)Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)--Adhesive-