0
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
67SLH080080080PI00
67SLH080080080PI00
METAL FILM OVER FOAM CONTACTS
Laird Technologies EMI
 1,061 $0.69
SMD Grounding Metallized Tape & Reel (TR) ActiveFilm Over FoamHourglass0.315" (8.00mm)0.315" (8.00mm)0.315" (8.00mm)Polyurethane Foam, Tin-Copper Polyester (SN/CU)--Solder-40°C ~ 70°C
3029050030050
3029050030050
WE-SMGS SURFACE MOUNT SOLDERABLE
Würth Elektronik
 1,090 $0.74
WE-SMGS Tape & Reel (TR) ActiveGasketRectangle0.118" (3.00mm)0.197" (5.00mm)0.197" (5.00mm)---Solder-20°C ~ 90°C
331246501860
331246501860
WE-SECF SMT EMI CONTACT FINGER
Würth Elektronik
 860 $0.74
WE-SECF Tape & Reel (TR) ActiveShield Finger, Pre-Loaded-0.102" (2.60mm)0.197" (5.00mm)0.236" (6.00mm)Phosphor BronzeNickel, Tin-Solder-40°C ~ 100°C
3029060060050
3029060060050
WE-SMGS SURFACE MOUNT SOLDERABLE
Würth Elektronik
 1,070 $0.77
WE-SMGS Tape & Reel (TR) ActiveGasketRectangle0.236" (6.00mm)0.236" (6.00mm)0.197" (5.00mm)---Solder-20°C ~ 90°C
331151722590
331151722590
WE-SECF SMT EMI CONTACT FINGER
Würth Elektronik
 1,153 $0.77
WE-SECF Tape & Reel (TR) Active--------Solder-
4E06AD51K00154
4E06AD51K00154
GK NICU NRS PU V0 TRI
Laird Technologies EMI
 981 $0.85
51K Bulk ActiveFabric Over FoamRectangle0.394" (10.00mm)1.540" (39.12mm)0.315" (8.00mm)Polyurethane Foam, Nylon--Adhesive-40°C ~ 70°C
SMG295197R-0.138
SMG295197R-0.138
SURFACE MOUNT GASKET
Leader Tech Inc.
 511 $0.00
Tape & Reel (TR) ObsoleteFilm Over FoamRectangle0.354" (9.00mm)0.315" (8.00mm)0.236" (6.00mm)-----
SMG157256R-0.276
SMG157256R-0.276
SURFACE MOUNT GASKET
Leader Tech Inc.
 189 $0.00
Tape & Reel (TR) ObsoleteFilm Over FoamRectangle0.256" (6.50mm)0.276" (7.00mm)0.157" (4.00mm)Polyurethane Foam, Tin-Copper Polyester (SN/CU)----
67SLG100150100PI00
67SLG100150100PI00
METAL FILM OVER FOAM CONTACTS
Laird Technologies EMI
 107 $1.62
SMD Grounding Metallized Tape & Reel (TR) ActiveFilm Over FoamRectangle0.394" (10.00mm)0.394" (10.00mm)0.591" (15.00mm)Polyurethane Foam, Tin-Copper Polyester (SN/CU)--Solder-40°C ~ 70°C
331221602040
331221602040
CONTACT FINGER EMI SMD
Würth Elektronik
 431 $1.23
WE-SECF Tape & Reel (TR) ActiveShield Finger-0.079" (2.00mm)0.236" (6.00mm)0.157" (4.00mm)Beryllium CopperGoldFlashSolder-40°C ~ 100°C
78631472057
78631472057
WE-SCFA SMD CONTACT FINGER 0557;
Würth Elektronik
 489 $1.52
WE-SCFA Tape & Reel (TR) ActiveShield Finger-0.079" (2.00mm)0.185" (4.70mm)0.224" (5.70mm)Beryllium CopperGold---40°C ~ 100°C
78631452070
78631452070
WE-SCFA SMD CONTACT FINGER 1670;
Würth Elektronik
 162 $1.91
WE-SCFA Tape & Reel (TR) ActiveShield Finger-0.079" (2.00mm)0.177" (4.50mm)0.276" (7.00mm)Beryllium CopperGold---40°C ~ 100°C
4584AB51K01200
4584AB51K01200
GK NICU NRS PU V0 DSH
Laird Technologies EMI
 168 $0.00
51K Bulk ActiveFabric Over FoamD-Shape0.150" (3.80mm)12.000" (304.80mm)0.039" (1.00mm)Polyurethane Foam, Nickel-Copper Polyester (NI/CU)----
19-04-20581-S6305
19-04-20581-S6305
CHO-SEAL S6305 NI/C 0.053" 1'
Parker Chomerics
 46 $3.83
Spool ActiveGasketRound0.053" (1.35mm)12.000" (304.80mm)-Conductive ElastomerNickel-Non-Conductive Adhesive-29°C ~ 66°C
19-04-22371-6502
19-04-22371-6502
CHO-SEAL 6502 NI/AL 0.043" 1'
Parker Chomerics
 205 $4.46
Spool ActiveGasketRound0.043" (1.09mm)12.000" (304.80mm)-Conductive ElastomerNickel-Non-Conductive Adhesive-29°C ~ 66°C
4164PA51G01800
4164PA51G01800
GASKET FAB/FOAM 19.1X457.2MM REC
Laird Technologies EMI
 94 $9.91
51G Bulk ActiveFabric Over FoamRectangle0.752" (19.10mm)18.000" (457.20mm)0.059" (1.50mm)---Adhesive-
22-S-60AH-BD-16
22-S-60AH-BD-16
0.22 X 0.60 BD 16--22-S-60AH-BD-
Leader Tech Inc.
 9 $21.13
Bulk ActiveFingerstock-0.600" (15.24mm)16.000" (406.40mm)0.220" (5.59mm)Beryllium CopperUnplated-Adhesive-55°C ~ 121°C
8563-0080-81
8563-0080-81
ORING ECE081
Laird Technologies EMI
 31 $21.67
Electroseal™ EcE81 Bulk ActiveGasketRound1.114" (28.30mm)-0.071" (1.80mm)-----
SG140250R-48.00
SG140250R-48.00
.140"H X 250"W 48"L--RECTANGULAR
Leader Tech Inc.
 31 $23.74
Bulk ActiveFabric Over FoamRectangle0.250" (6.35mm)4.000' (1.22m)0.140" (3.56mm)Polyurethane Foam, Nickel-Copper Polyester (NI/CU)----40°C ~ 70°C
SG250600R-48
SG250600R-48
.250"H X .600" X 48"L--RECTANGUL
Leader Tech Inc.
 27 $33.85
Bulk ActiveFabric Over FoamRectangle0.600" (15.24mm)4.000' (1.22m)0.250" (6.35mm)Polyurethane Foam, Nickel-Copper Polyester (NI/CU)----40°C ~ 70°C