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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
7300-0055-72
7300-0055-72
KNITTED WIRE-DOUBLE ROUND--7300-
Leader Tech Inc.
 54 $9.61
Bulk ActiveGasketRound0.750" (19.05mm)---Tin---
4882PA51H01800
4882PA51H01800
GASKT FAB/FOAM 15.2X457.2MM BELL
Laird Technologies EMI
 44 $9.47
51H Bulk Active-Bell0.600" (15.20mm)18.000" (457.20mm)------
4649PA51G01800
4649PA51G01800
GK,NICU,NRSG,PU,V0,REC
Laird Technologies EMI
 29 $9.74
51G Bulk ActiveFabric Over FoamRectangle0.394" (10.00mm)18.000" (457.20mm)0.276" (7.00mm)---Adhesive-
4055PA51G01800
4055PA51G01800
RECTANGLE
Laird Technologies EMI
 35 $9.76
51G Bulk ActiveFabric Over FoamRectangle0.315" (8.00mm)18.000" (457.20mm)0.157" (4.00mm)Polyurethane Foam, Nickel-Copper Polyester (NI/CU)--Adhesive-
4049AD51H02500
4049AD51H02500
GASKET FABRIC/FOAM 6.35MM SQUARE
Laird Technologies EMI
 80 $9.67
51H Bulk ActiveFabric Over FoamSquare0.252" (6.40mm)25.000" (635.00mm)0.252" (6.40mm)Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)----
0098061902
0098061902
CLO,STR,BF,USFT
Laird Technologies EMI
 86 $9.77
Ultrasoft Clip-On Bulk ActiveFingerstock-0.440" (11.18mm)16.000" (406.40mm)0.080" (2.03mm)Beryllium Copper--Clip121°C
0097061002
0097061002
FINGERSTCK BECU ALY 7.57X406.4MM
Laird Technologies EMI
 78 $9.78
Clip-On Box ActiveFingerstock-0.300" (7.62mm)16.000" (406.40mm)0.100" (2.54mm)Beryllium Copper--Clip121°C
0097097617
0097097617
LS,STR,SNB,CLO
Laird Technologies EMI
 2 $9.79
Clip-On Longitudinal Grounding Bulk ActiveFingerstock-0.295" (7.49mm)17.000" (433.22mm)0.176" (4.47mm)Beryllium CopperTin299.21µin (7.60µm)Clip121°C
0078004302
0078004302
NOSG,STR,BF,USF,PSA
Laird Technologies EMI
 32 $9.74
Ultrasoft Slot Mount Bulk ActiveFingerstock-0.450" (11.43mm)0.262" (6.67mm)0.080" (2.03mm)Beryllium Copper--Adhesive121°C
0078007102
0078007102
NOSG,STR,BF,USFT,PSA
Laird Technologies EMI
 75 $9.78
Ultrasoft Hook-on Bulk ActiveFingerstock-0.450" (11.43mm)16.200" (411.48mm)0.122" (3.10mm)Beryllium Copper--Slot121°C
0077003317
0077003317
NOSG,STR,SNB,PSA
Laird Technologies EMI
 16 $9.94
No Snag Bulk ActiveFingerstock-0.370" (9.40mm)16.000" (406.40mm)0.130" (3.30mm)Beryllium CopperTin299.21µin (7.60µm)Slot121°C
0077003319
0077003319
NOSG,STR,NIB,PSA
Laird Technologies EMI
 24 $9.80
No Snag Bulk ActiveFingerstock-0.370" (9.40mm)15.984" (406.00mm)0.130" (3.30mm)Beryllium CopperNickel299.99µin (7.62µm)Tape121°C
4120PA51G01800
4120PA51G01800
D-SHAPE
Laird Technologies EMI
 99 $9.82
51G Bulk ActiveFabric Over FoamD-Shape0.240" (6.10mm)18.000" (457.20mm)0.161" (4.10mm)---Adhesive-
4247PA51H01800
4247PA51H01800
GASKT FAB/FOAM 17.8X457.2MM RECT
Laird Technologies EMI
 45 $9.91
51H Bulk ActiveFabric Over FoamRectangle0.701" (17.80mm)18.000" (457.20mm)0.126" (3.20mm)Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)--Adhesive-
4056AB51K03800
4056AB51K03800
GK NICU NRS PU V0 REC
Laird Technologies EMI
 61 $9.88
51K Bulk ActiveFabric Over FoamRectangle0.201" (5.10mm)38.000" (965.20mm)0.059" (1.50mm)Polyurethane Foam, Nickel-Copper Polyester (NI/CU)----
4184PA51G04400
4184PA51G04400
GK NICU NRSG PU V0 DSH
Laird Technologies EMI
 34 $9.74
51G Bulk ActiveFabric Over FoamD-Shape0.150" (3.80mm)44.000" (111.76cm)0.059" (1.50mm)---Adhesive-
4240PA51G03200
4240PA51G03200
GK NICU NRSG PU V0 DSH
Laird Technologies EMI
 86 $9.94
51G Bulk ActiveFabric Over FoamD-Shape0.299" (7.60mm)32.000" (812.80mm)0.098" (2.50mm)---Adhesive-
4060PA51H01800
4060PA51H01800
GASKT FAB/FOAM 12.7X457.2MM DSHP
Laird Technologies EMI
 18 $9.85
51H Bulk ActiveFabric Over FoamD-Shape0.500" (12.70mm)18.000" (457.20mm)0.500" (12.70mm)Polyurethane Foam, Nickel-Copper Taffeta (NI/CU)--Adhesive-
0077008617
0077008617
NOSG,STR,SNB,PSA
Laird Technologies EMI
 54 $9.96
No Snag Bulk ActiveFingerstock-0.320" (8.13mm)16.000" (406.40mm)0.090" (2.29mm)Beryllium CopperTin299.21µin (7.60µm)Adhesive121°C
0097061402
0097061402
FINGRSTCK BECU ALY 7.57X406.4MM
Laird Technologies EMI
 67 $9.89
Clip-On Box ActiveFingerstock-0.300" (7.62mm)16.000" (406.40mm)0.100" (2.54mm)Beryllium Copper--Clip121°C