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
19-04-14206-6502
19-04-14206-6502
CHO-SEAL 6502 NI/AL 0.080" 1'
Parker Chomerics
101 $6.34
Spool ActiveGasketRound0.080" (2.03mm)12.000" (304.80mm)-Conductive ElastomerNickel-Non-Conductive Adhesive-29°C ~ 66°C
SG060100R-48
SG060100R-48
FSG, .060"H X .100"W X 48"L
Leader Tech Inc.
55 $6.67
Bulk ActiveFabric Over FoamRectangle0.100" (2.54mm)4.000' (1.22m)0.060" (1.52mm)-----
4082PA51H01800
4082PA51H01800
GASKET FAB/FOAM 9.5X457.2MM RECT
Laird Technologies EMI
5 $7.03
51H Bulk ActiveFabric Over FoamRectangle0.374" (9.50mm)18.000" (457.20mm)0.098" (2.50mm)Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)--Adhesive-
SG020157R-48.00
SG020157R-48.00
FSG, .02"H X .157"W X 48"L
Leader Tech Inc.
25 $7.09
Bulk ActiveFabric Over FoamRectangle0.157" (3.99mm)4.000' (1.22m)0.020" (0.51mm)-----
SG040150D-48
SG040150D-48
FSG, .040"H X .150"W X 48"L
Leader Tech Inc.
8 $7.57
Bulk ActiveFabric Over FoamD-Shape0.150" (3.81mm)4.000' (1.22m)0.040" (1.02mm)-----
4286PA51H01800
4286PA51H01800
GASKET FAB/FOAM 10X457.2MM RECT
Laird Technologies EMI
56 $7.58
51H Bulk ActiveFabric Over FoamRectangle0.394" (10.00mm)18.000" (457.20mm)0.118" (3.00mm)Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)--Adhesive-
302064064
302064064
WE-LT CONDUCTIVE SHIELDING GASKE
Würth Elektronik
65 $7.93
WE-LT Bag ActiveFabric Over FoamSquare0.252" (6.40mm)39.370" (1.00m)0.252" (6.40mm)Polyurethane Foam, Rayon Paper--Non-Conductive Adhesive-40°C ~ 85°C
19-04-22951-6502
19-04-22951-6502
CHO-SEAL 6502 NI/AL 0.070" 1'
Parker Chomerics
100 $8.24
Spool ActiveGasketRound0.070" (1.78mm)12.000" (304.80mm)-Conductive ElastomerNickel-Non-Conductive Adhesive-29°C ~ 66°C
3020607
3020607
WE-LT CONDUCTIVE SHIELDING GASKE
Würth Elektronik
110 $8.27
WE-LT Bag ActiveFabric Over FoamRectangle0.236" (6.00mm)39.370" (1.00m)0.276" (7.00mm)Polyurethane Foam, Rayon Paper--Non-Conductive Adhesive-40°C ~ 85°C
19-04-27546-6502
19-04-27546-6502
CHO-SEAL 6502 NI/AL 0.062" 1'
Parker Chomerics
13 $8.39
Spool ActiveGasketRound0.062" (1.57mm)12.000" (304.80mm)-Conductive ElastomerNickel-Non-Conductive Adhesive-29°C ~ 66°C
30307025
30307025
WE-LT CONDUCTIVE SHIELDING GASKE
Würth Elektronik
81 $8.52
WE-LT Bag ActiveFabric Over FoamD-Shape0.276" (7.00mm)39.370" (1.00m)0.098" (2.50mm)Polyurethane Foam, Rayon Paper--Non-Conductive Adhesive-40°C ~ 85°C
4633PA51H01800
4633PA51H01800
GASKT FAB/FOAM 7.62X457.2MM BELL
Laird Technologies EMI
28 $8.53
51H Bulk ActiveFabric Over FoamBell0.299" (7.60mm)18.000" (457.20mm)0.098" (2.50mm)Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)--Adhesive-
77-12-3150-02400
77-12-3150-02400
SOFT SHIELD 3500 EMI 3150 24"
Parker Chomerics
16 $10.45
Bulk ActiveFabric Over FoamSquare0.375" (9.53mm)24.000" (609.60mm)0.375" (9.53mm)Nickel-Copper Polyester (NI/CU)Nickel-Adhesive-40°C ~ 70°C
120D150-024000
120D150-024000
GASKET FABRIC FOAM D SHAPED 0.12
Orbel Corporation
80 $10.50
Hi-Flex™ D-SHAPED Bulk ActiveGasketD-Shape0.150" (3.81mm)24.000" (609.60mm)0.120" (3.05mm)Copper NylonNickel-Adhesive-40°C ~ 70°C
10-04-2737-S6305
10-04-2737-S6305
CHO-SEAL S6305 NI/C 0.250" 1'
Parker Chomerics
41 $10.65
Spool ActiveGasketRound0.250" (6.35mm)12.000" (304.80mm)-Conductive ElastomerNickel-Non-Conductive Adhesive-29°C ~ 66°C
302095032
302095032
WE-LT CONDUCTIVE SHIELDING GASKE
Würth Elektronik
48 $10.48
WE-LT Bag ActiveFabric Over FoamRectangle0.374" (9.50mm)39.370" (1.00m)0.126" (3.20mm)Polyurethane Foam, Rayon Paper--Non-Conductive Adhesive-40°C ~ 85°C
3020403
3020403
GASKET FABRIC/FOAM 4MMX1M RECT
Würth Elektronik
65 $10.58
WE-LT Tray ActiveFabric Over FoamRectangle0.157" (4.00mm)39.370" (1.00m)0.118" (3.00mm)Polyurethane Foam, Rayon Paper--Non-Conductive Adhesive-40°C ~ 85°C
10-04-8817-6502
10-04-8817-6502
CHO-SEAL 6502 NI/AL 0.125" 1'
Parker Chomerics
47 $11.20
Spool ActiveGasketRound0.125" (3.17mm)12.000" (304.80mm)-Conductive ElastomerNickel-Non-Conductive Adhesive-29°C ~ 66°C
0077003302
0077003302
GASKET BECU 9.4X406.40MM
Laird Technologies EMI
59 $11.50
No Snag Box ActiveFingerstock-0.370" (9.40mm)16.000" (406.40mm)0.130" (3.30mm)Beryllium Copper--Adhesive121°C
093S093-024000
093S093-024000
GASKET FABRIC FOAM SQUARE 0.093"
Orbel Corporation
87 $11.50
ULTRAFLEX™ CONDUCTIVE FOAM Bulk ActiveGasketSquare0.093" (2.36mm)24.000" (609.60mm)0.093" (2.36mm)Copper NylonNickel-Adhesive-40°C ~ 70°C