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
0097092102
0097092102
FINGERSTOCK BECU 6.6X609.6MM
Laird Technologies EMI
32 $22.06
Flexible Low Compression Box ActiveFingerstock-0.260" (6.60mm)24.000" (609.60mm)0.230" (5.84mm)Beryllium Copper--Snap-In121°C
41-113FS-BD-16
41-113FS-BD-16
0.41 X 1.13 BD 16--FOLDED SERIES
Leader Tech Inc.
40 $22.32
Bulk ActiveFingerstock-1.130" (28.70mm)16.000" (406.40mm)0.410" (10.41mm)Beryllium CopperUnplated-Adhesive-55°C ~ 121°C
4202AB51K09600
4202AB51K09600
GK NICU NRS PU V0 DSH
Laird Technologies EMI
12 $22.49
51K Bulk ActiveFabric Over FoamD-Shape0.252" (6.40mm)96.000" (2.44m)0.118" (3.00mm)Polyurethane Foam, Nickel-Copper Polyester (NI/CU)----
3851170
3851170
WE-CSGS CONTACT SPRING GASKET
Würth Elektronik
43 $22.17
WE-CSGS Bulk ActiveFingerstock-0.544" (13.82mm)16.000" (406.40mm)0.250" (6.35mm)Beryllium CopperNickel---40°C ~ 110°C
4693AB51G09600
4693AB51G09600
GK NICU NRSG PU V0 REC
Laird Technologies EMI
31 $22.39
51G Bulk ActiveFabric Over FoamRectangle0.189" (4.80mm)96.000" (2.44m)0.130" (3.30mm)-----
9-32DT-BD-12.58
9-32DT-BD-12.58
0.09 X 0.32 BD 12.58--9-32DT-BD-
Leader Tech Inc.
12 $22.17
Bulk Active----------
81-01-14215-2000
81-01-14215-2000
FINGERSTOCK 0.13X0.37X16"
Parker Chomerics
25 $22.37
Tube ActiveFingerstock-0.370" (9.40mm)17.992" (457.00mm)0.130" (3.30mm)Beryllium CopperUnplated-Non-Conductive Adhesive-40°C ~ 121°C
0097042119
0097042119
CSTR,FRG,NIB
Laird Technologies EMI
7 $22.32
Female Contact Ring Bulk ActiveFingerstock----Beryllium Copper--Slot121°C
8508-9191-56
8508-9191-56
EMOW SILSD MON STR PSA
Laird Technologies EMI
28 $22.69
Bulk Active----------
23-S-76FSC-NI-24
23-S-76FSC-NI-24
0.23 X 0.76 NI 24--FOLDED SERIES
Leader Tech Inc.
15 $22.41
Bulk ActiveFingerstock-0.760" (19.30mm)24.000" (609.60mm)0.230" (5.84mm)Beryllium CopperNickelFlashAdhesive-55°C ~ 121°C
6-34UT-040-BD-16
6-34UT-040-BD-16
0.07 X 0.22 X 040 BD 16--TWIST C
Leader Tech Inc.
27 $22.97
Bulk ActiveFingerstock-0.220" (5.59mm)16.000" (406.40mm)0.060" (1.52mm)Beryllium CopperUnplated-Adhesive-55°C ~ 121°C
6-31CPG-BD-16
6-31CPG-BD-16
0.06 X 0.305 BD 16--6-31CPG-BD-1
Leader Tech Inc.
10 $22.64
Bulk ActiveFingerstock-0.310" (7.87mm)16.000" (406.40mm)0.060" (1.52mm)Beryllium CopperUnplated-Adhesive-55°C ~ 121°C
0097092117
0097092117
FLX,STR,SNB
Laird Technologies EMI
31 $22.92
Flexible Low Compression Bulk ActiveFingerstock-0.260" (6.60mm)24.000" (609.60mm)0.230" (5.84mm)Beryllium CopperTin299.21µin (7.60µm)Snap-In121°C
SG125375R-48
SG125375R-48
.125"H X .375"W X 48"L--RECTANGU
Leader Tech Inc.
14 $22.65
Bulk ActiveFabric Over FoamRectangle0.375" (9.53mm)4.000' (1.22m)0.125" (3.18mm)Polyurethane Foam, Nickel-Copper Polyester (NI/CU)----40°C ~ 70°C
4202PA51G09600
4202PA51G09600
GK NICU NRSG PU V0 DSH
Laird Technologies EMI
21 $22.84
51G Bulk ActiveFabric Over FoamD-Shape0.252" (6.40mm)96.000" (2.44m)0.118" (3.00mm)---Adhesive-
8200-0020-82
8200-0020-82
8000 SERIES-ORIENTED WIRE--8200-
Leader Tech Inc.
37 $22.59
Bulk ActiveGasket-0.250" (6.35mm)-0.062" (1.57mm)Conductive Elastomer----62°C ~ 260°C
11-28FS-NI-16
11-28FS-NI-16
0.11 X 0.28 NI 16--FOLDED SERIES
Leader Tech Inc.
28 $22.82
Bulk ActiveFingerstock-0.280" (7.11mm)16.000" (406.40mm)0.110" (2.79mm)Beryllium CopperNickelFlashAdhesive-55°C ~ 121°C
6-34UT3-070-BD-16
6-34UT3-070-BD-16
0.07 X 0.38 X 070 BD 16--TWIST C
Leader Tech Inc.
19 $23.07
Bulk ActiveFingerstock-0.220" (5.59mm)16.000" (406.40mm)0.060" (1.52mm)Beryllium CopperUnplated-Adhesive-55°C ~ 121°C
SG070340K-48.00
SG070340K-48.00
.070"H X .340"W X 48"L--KNIFE ED
Leader Tech Inc.
12 $23.08
Bulk ActiveFabric Over FoamKnife0.340" (8.64mm)4.000' (1.22m)0.070" (1.78mm)Polyurethane Foam, Nickel-Copper Polyester (NI/CU)----40°C ~ 70°C
41-113FSV-BD-16
41-113FSV-BD-16
0.41 X 1.13 X BD 16--FOLDED SERI
Leader Tech Inc.
33 $23.11
Bulk ActiveFingerstock-1.130" (28.70mm)16.000" (406.40mm)0.410" (10.41mm)Beryllium CopperUnplated-Adhesive-55°C ~ 121°C