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
0C97053802
0C97053802
AP COIL BF PSA
Laird Technologies EMI
31 $19.06
All-Purpose Bulk ActiveFingerstock-0.780" (19.81mm)24.000" (609.60mm)0.250" (6.35mm)Beryllium CopperUnplated-Adhesive121°C
4209AC51K09600
4209AC51K09600
GK,NICU,NRS,PU,V0,REC
Laird Technologies EMI
34 $18.95
51K Bulk ActiveFabric Over FoamRectangle0.154" (3.90mm)96.000" (2.44m)0.118" (3.00mm)Polyurethane Foam, Nickel-Copper Polyester (NI/CU)----
0097041002
0097041002
CSTR,STR,BF
Laird Technologies EMI
52 $19.12
Contact Strip Bulk ActiveFingerstock----Beryllium Copper--Slot121°C
6-34UT3-070-ST-16
6-34UT3-070-ST-16
0.07 X 0.38 X 070 ST 16--TWIST C
Leader Tech Inc.
49 $19.39
Bulk ActiveFingerstock-0.340" (8.64mm)16.000" (406.40mm)0.060" (1.52mm)Beryllium CopperTinFlashAdhesive-55°C ~ 121°C
25-78FSV50-BD-24
25-78FSV50-BD-24
0.25 X 0.78 X 0.50 BD 24--FOLDED
Leader Tech Inc.
47 $19.46
Bulk ActiveFingerstock-0.780" (19.81mm)24.000" (609.60mm)0.250" (6.35mm)Beryllium CopperUnplated-Adhesive-55°C ~ 121°C
6-34UT-070-DL-BD-16
6-34UT-070-DL-BD-16
0.07 X 0.22 X 070 BD 16--TWIST C
Leader Tech Inc.
27 $19.53
Bulk ActiveFingerstock-0.220" (5.59mm)16.000" (406.40mm)0.060" (1.52mm)Beryllium CopperUnplated-Adhesive-55°C ~ 121°C
23-60FS-BD-24-NTP
23-60FS-BD-24-NTP
0.23 X 0.60 BD 24 NTP--FOLDED SE
Leader Tech Inc.
23 $19.34
Bulk ActiveFingerstock-0.600" (15.24mm)24.000" (609.60mm)0.230" (5.84mm)Beryllium CopperUnplated-Adhesive-55°C ~ 121°C
4220PA51G09600
4220PA51G09600
GK NICU NRSG PU V0 REC
Laird Technologies EMI
28 $19.02
51G Bulk ActiveFabric Over FoamRectangle0.201" (5.10mm)96.000" (2.44m)0.039" (1.00mm)---Adhesive-
16-44UD-BD-16
16-44UD-BD-16
0.16 X 0.44 BD 16--16-44UD-BD-16
Leader Tech Inc.
12 $19.16
Bulk ActiveFingerstock-0.440" (11.18mm)16.000" (406.40mm)0.016" (0.41mm)Beryllium CopperUnplated-Adhesive-55°C ~ 121°C
28-49U-BD-16
28-49U-BD-16
0.28 X 0.49 BD 16--28-49U-BD-16-
Leader Tech Inc.
13 $19.15
Bulk ActiveFingerstock-0.490" (12.44mm)16.000" (406.40mm)0.280" (7.11mm)Beryllium CopperUnplated-Adhesive-55°C ~ 121°C
0C98044002
0C98044002
CSTR COIL BF USF
Laird Technologies EMI
15 $19.21
Ultrasoft Large Enclosure Bulk ActiveFingerstock-1.630" (41.40mm)25.000' (7.62m)0.410" (10.41mm)Beryllium CopperUnplated-Adhesive121°C
23-S-60FSV50-BD-24
23-S-60FSV50-BD-24
0.23 X 0.60 BD 24--FOLDED SERIES
Leader Tech Inc.
48 $19.14
Bulk ActiveFingerstock-0.600" (15.24mm)24.000" (609.60mm)0.230" (5.84mm)Beryllium CopperUnplated-Adhesive-55°C ~ 121°C
0097062302
0097062302
FINGERSTOCK BECU 10.67X406.4MM
Laird Technologies EMI
5 $19.30
Clip-On Box ActiveFingerstock-0.420" (10.67mm)16.000" (406.40mm)0.080" (2.03mm)Beryllium Copper--Clip121°C
4283AB51K09600
4283AB51K09600
GK NICU NRS PU V0 DSH
Laird Technologies EMI
11 $19.73
51K Bulk ActiveFabric Over FoamD-Shape0.157" (4.00mm)96.000" (2.44m)0.079" (2.00mm)Polyurethane Foam, Nickel-Copper Polyester (NI/CU)----
0098097517
0098097517
LS,STR,SNB,USFT,PSA
Laird Technologies EMI
41 $19.41
Ultrasoft Longitudinal Grounding Bulk ActiveFingerstock----Beryllium Copper--Slot121°C
23-60FS-BD-24
23-60FS-BD-24
0.23 X 0.60 BD 24--FOLDED SERIES
Leader Tech Inc.
8 $19.30
Bulk ActiveFingerstock-0.600" (15.24mm)24.000" (609.60mm)0.230" (5.84mm)Beryllium CopperUnplated-Adhesive-55°C ~ 121°C
25-S-78FSV50-BD-24
25-S-78FSV50-BD-24
0.25 X 0.78 X 0.50 BD 24--FOLDED
Leader Tech Inc.
17 $19.27
Bulk ActiveFingerstock-0.780" (19.81mm)24.000" (609.60mm)0.250" (6.35mm)Beryllium CopperUnplated-Adhesive-55°C ~ 121°C
11-89RA-BD-16
11-89RA-BD-16
0.14 X 0.90 BD 16--11-89RA-BD-16
Leader Tech Inc.
46 $19.45
Bulk ActiveFingerstock-0.890" (22.61mm)16.000" (406.40mm)0.110" (2.79mm)Beryllium CopperUnplated-Adhesive-55°C ~ 121°C
25-78FS-BD-24
25-78FS-BD-24
0.25 X 0.78 BD 24--FOLDED SERIES
Leader Tech Inc.
50 $19.89
Bulk ActiveFingerstock-0.780" (19.81mm)24.000" (609.60mm)0.250" (6.35mm)Beryllium CopperUnplated-Adhesive-55°C ~ 121°C
0097063102
0097063102
FINGERSTOCK BECU 15.24X406.4MM
Laird Technologies EMI
26 $19.70
Clip-On Box ActiveFingerstock-0.600" (15.24mm)16.000" (406.40mm)0.280" (7.11mm)Beryllium Copper--Clip121°C