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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
0C98055002
0C98055002
TWT COIL BF USF PSA
Laird Technologies EMI
 131 $7.18
Ultrasoft Twist Bulk ActiveFingerstock-0.230" (5.84mm)24.000" (609.60mm)0.030" (0.76mm)Beryllium CopperUnplated-Adhesive121°C
4071AB51S01800
4071AB51S01800
GK SNCU NRS PU V0 REC
Laird Technologies EMI
 399 $0.00
51S Bulk ActiveFabric Over FoamRectangle0.300" (7.60mm)18.000" (457.20mm)0.063" (1.60mm)-----
4097PA51H01800
4097PA51H01800
KNIFE
Laird Technologies EMI
 109 $7.37
Bulk ActiveFabric Over FoamKnife0.315" (8.00mm)18.000" (457.20mm)0.106" (2.70mm)Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)--Adhesive-
0077011402
0077011402
GASKET BECU 8.26X368.3MM
Laird Technologies EMI
 29 $7.31
Slot Mount Box Active--0.325" (8.26mm)14.500" (368.30mm)------
4286PA51H02400
4286PA51H02400
GK NICU PTAFG PU V0 REC
Laird Technologies EMI
 100 $7.33
51H Bulk ActiveFabric Over FoamRectangle0.394" (10.00mm)24.000" (609.60mm)0.118" (3.00mm)Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)--Adhesive-
0077009802
0077009802
GASKET BECU 8.1X368.3MM
Laird Technologies EMI
 22 $7.42
Slot Mount Box Active--0.319" (8.10mm)14.500" (368.30mm)------
4098PA51H01800
4098PA51H01800
GASKET FAB/FOAM 15X457.2MM RECT
Laird Technologies EMI
 41 $7.28
51H Bulk ActiveFabric Over FoamRectangle0.591" (15.00mm)18.000" (457.20mm)0.157" (4.00mm)Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)--Adhesive-
3031004
3031004
WE-LT CONDUCTIVE SHIELDING GASKE
Würth Elektronik
 29 $7.36
WE-LT Bag ActiveFabric Over FoamD-Shape0.394" (10.00mm)39.370" (1.00m)0.157" (4.00mm)Polyurethane Foam, Rayon Paper--Non-Conductive Adhesive-40°C ~ 85°C
8908016843
8908016843
EGW AL
Laird Technologies EMI
 46 $7.47
Electroground Washers Bulk ActiveGasketRound1.374" (34.90mm)-0.157" (4.00mm)-----
4228PA51G01800
4228PA51G01800
D-SHAPE
Laird Technologies EMI
 55 $7.50
51G Bulk ActiveFabric Over FoamD-Shape0.150" (3.80mm)18.000" (457.20mm)0.150" (3.80mm)---Adhesive-
25-78FS-BD-47.625-NTP
25-78FS-BD-47.625-NTP
0.25 X 0.78 BD 47.625 NTP--FOLDE
Leader Tech Inc.
 84 $7.38
Bulk ActiveFingerstock-0.780" (19.81mm)47.640" (1.21m)0.250" (6.35mm)Beryllium CopperUnplated-Adhesive-55°C ~ 121°C
0097015402
0097015402
CSTR,MRG,BF
Laird Technologies EMI
 25 $7.39
Male Contact Ring Bulk ActiveFingerstock----Beryllium Copper--Slot121°C
0097025502
0097025502
CSTR,FRG,BF
Laird Technologies EMI
 112 $7.47
Female Contact Ring Bulk ActiveFingerstock----Beryllium Copper--Slot121°C
7-19PCI-SN-9.0
7-19PCI-SN-9.0
0.067 X 0.177 SN 9.0--7-19PCI-SN
Leader Tech Inc.
 40 $7.42
Bulk ActiveFingerstock-1.800" (45.72mm)9.000" (228.60mm)0.070" (1.78mm)Beryllium CopperTinFlashAdhesive-55°C ~ 121°C
0097024117
0097024117
CSTR,MRG,SNB
Laird Technologies EMI
 13 $7.55
Male Contact Ring Bulk ActiveFingerstock----Beryllium Copper--Slot121°C
0097053502
0097053502
GASKET BECU 19.81X304.8MM
Laird Technologies EMI
 128 $7.41
Box ActiveFingerstock-0.780" (19.81mm)12.000" (304.80mm)0.250" (6.35mm)Beryllium Copper--Adhesive121°C
4215PA51G01800
4215PA51G01800
RECTANGLE
Laird Technologies EMI
 74 $7.54
51G Bulk ActiveFabric Over FoamRectangle0.276" (7.00mm)18.000" (457.20mm)0.039" (1.00mm)---Adhesive-
8101010540
8101010540
RFI EMI SHIELDING MATERIAL 1FT
Laird Technologies EMI
 111 $7.45
Bulk Active----------
0077006002
0077006002
FINGERSTOCK BECU 8.1X406.4MM
Laird Technologies EMI
 129 $7.55
Variable Slot Mount Box ActiveFingerstock-0.320" (8.13mm)16.000" (406.40mm)0.110" (2.79mm)Beryllium Copper--Slot121°C
4212PA51G02800
4212PA51G02800
GK NICU NRSG PU V0 SQ
Laird Technologies EMI
 9 $7.60
51G Bulk ActiveFabric Over FoamSquare0.197" (5.00mm)28.000" (711.20mm)0.197" (5.00mm)---Adhesive-