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
0097036102
0097036102
CSTR,FRG,BF
Laird Technologies EMI
44 $7.70
Female Contact Ring Bulk ActiveFingerstock----Beryllium Copper--Slot121°C
0077001017
0077001017
SLMT,STR,SNB
Laird Technologies EMI
88 $7.65
Slot Mount Bulk ActiveFingerstock-0.320" (8.13mm)16.000" (406.40mm)0.110" (2.79mm)Beryllium CopperTin299.21µin (7.60µm)Slot121°C
0077001019
0077001019
SLMT,STR,NIB
Laird Technologies EMI
100 $7.64
Slot Mount Bulk ActiveFingerstock-0.320" (8.13mm)15.984" (406.00mm)0.110" (2.79mm)Beryllium CopperNickel299.99µin (7.62µm)Slot121°C
0077002117
0077002117
SLMT,STR,SNB
Laird Technologies EMI
62 $7.55
Slot Mount Bulk ActiveFingerstock-0.320" (8.13mm)16.000" (406.40mm)0.110" (2.79mm)Beryllium CopperTin299.21µin (7.60µm)Slot121°C
0077002119
0077002119
SLMT,STR,NIB
Laird Technologies EMI
3 $7.71
Slot Mount Bulk ActiveFingerstock-0.320" (8.13mm)16.000" (406.40mm)0.110" (2.79mm)Beryllium CopperNickel299.21µin (7.60µm)Slot121°C
0C97050002
0C97050002
AP COIL BF PSA
Laird Technologies EMI
128 $7.57
All-Purpose Bulk ActiveFingerstock-0.600" (15.24mm)25.000' (7.62m)0.230" (5.84mm)Beryllium Copper--Adhesive121°C
4295PA51G01800
4295PA51G01800
GK,NICU,NRSG,PU,V0,DSH
Laird Technologies EMI
73 $7.65
51G Bulk ActiveFabric Over FoamD-Shape0.252" (6.40mm)18.000" (457.20mm)0.169" (4.30mm)---Adhesive-
0077009702
0077009702
GASKET BECU 15.24X406.4MM
Laird Technologies EMI
94 $7.76
Slot Mount Box ActiveFingerstock-0.600" (15.24mm)16.000" (406.40mm)0.220" (5.59mm)Beryllium Copper--Slot121°C
8417-2052-62
8417-2052-62
USRE,NEOSP,AGN,PSA,CTL 6.4X6.4MM
Laird Technologies EMI
97 $7.69
Ultrasoft Knit Gaskets Bulk Active----------
4094AB51K03600
4094AB51K03600
GK NICU NRS PU V0 REC
Laird Technologies EMI
93 $7.80
51K Bulk ActiveFabric Over FoamRectangle0.161" (4.10mm)36.000" (914.40mm)0.079" (2.00mm)Polyurethane Foam, Nickel-Copper Polyester (NI/CU)----
4787PA51G01800
4787PA51G01800
GK,NICU,NRSG,PU,V0,DSH
Laird Technologies EMI
118 $7.87
51G Bulk ActiveFabric Over FoamD-Shape0.252" (6.40mm)18.000" (457.20mm)0.201" (5.10mm)---Adhesive-
0077011002
0077011002
GASKET BECU 8.26X406.4MM
Laird Technologies EMI
19 $7.88
Box ActiveFingerstock-0.325" (8.26mm)16.000" (406.40mm)0.125" (3.18mm)Beryllium Copper--Slot121°C
0C98055019
0C98055019
TWT COIL NIB USF PSA
Laird Technologies EMI
37 $7.86
Ultrasoft Twist Bulk ActiveFingerstock-0.230" (5.84mm)24.000" (609.60mm)0.030" (0.76mm)Beryllium CopperTin299.21µin (7.60µm)Adhesive121°C
0C98055017
0C98055017
TWT COIL SNB USF PSA
Laird Technologies EMI
14 $7.80
Ultrasoft Twist Bulk ActiveFingerstock-0.230" (5.84mm)24.000" (609.60mm)0.030" (0.76mm)Beryllium CopperTin299.21µin (7.60µm)Adhesive121°C
4120PA51H01800
4120PA51H01800
D-SHAPE
Laird Technologies EMI
51 $8.01
51H Bulk ActiveFabric Over FoamD-Shape0.240" (6.10mm)18.000" (457.20mm)0.161" (4.10mm)Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)--Adhesive-
4379PA51G01800
4379PA51G01800
GSKT FAB/FOAM 14.33X457.2MM BELL
Laird Technologies EMI
82 $7.95
51G Bulk ActiveFabric Over FoamBell0.563" (14.30mm)18.000" (457.20mm)0.071" (1.80mm)---Adhesive-
4200PA51H01800
4200PA51H01800
GK NICU PTAFG PU V0 REC
Laird Technologies EMI
99 $7.95
51H Bulk ActiveFabric Over FoamRectangle0.827" (21.00mm)18.000" (457.20mm)0.079" (2.00mm)Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)--Adhesive-
0C97056002
0C97056002
FINGERSTOCK BECU 12.7MMX7.622M
Laird Technologies EMI
24 $8.07
Twist Bulk ActiveFingerstock-0.500" (12.70mm)24.000" (609.60mm)0.120" (3.05mm)Beryllium CopperUnplated-Adhesive121°C
SG125187D-48
SG125187D-48
.125"H X. 187"W X 48"L--D SHAPED
Leader Tech Inc.
41 $7.95
Bulk ActiveFabric Over FoamD-Shape0.187" (4.75mm)4.000' (1.22m)0.125" (3.18mm)Polyurethane Foam, Nickel-Copper Polyester (NI/CU)----40°C ~ 70°C
0097011202
0097011202
CSTR,STR,BF
Laird Technologies EMI
68 $8.02
Contact Strip Bulk ActiveFingerstock----Beryllium Copper--Slot121°C