EMI Gaskets, Sheets, Absorbers & Shielding

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Fabric-Over-Foam (FoF) 51G EMI Gaskets

Laird Fabric-Over-Foam (FoF) 51G EMI Gaskets provide excellent EMI shielding performance where EMI issues occur. These gaskets are composed of electrically conductive fabric wrapped around a soft urethane foam core. The series features <0.07Ω/square low surface resistivity, providing excellent conductivity, extremely low compression forces, and highly conductive fabric. These Laird gaskets offer >100dB shielding effectiveness across a wide spectrum of frequencies and are RoHS compliant. The gaskets are available in a conductive or non-conductive pressure-sensitive adhesive (PSA) and can be equipped with an extended-release liner (ERL) on the adhesive. These gaskets are UL 94V-0-rated products that can be created with multiple cross-section profiles, such as rectangle, D, C, P, T, knife, and bell.

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Part #

EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,DSh .150x.354x18.000in

4123PA51G01800
Laird
65: S/39.86
Non-Stocked

Mfr. Part #
4123PA51G01800

Mouser Part #
739-4123PA51G01800

Laird

EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,DSh .150x.354x18.000in

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Datasheet

Non-Stocked

S/39.86

S/34.57

S/33.01

Min.: 65
Mult.: 65

EMI Gaskets, Sheets & Absorbers

Foam

Fabric Over Foam Profile

51G

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,Bell .140x.500x.650in

4131PA51G00065
Laird
1,312: S/0.845
Non-Stocked

Mfr. Part #
4131PA51G00065

Mouser Part #
739-4131PA51G00065

Laird

EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,Bell .140x.500x.650in

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Datasheet

Non-Stocked

S/0.845

S/0.763

S/0.724

Min.: 1,312
Mult.: 1,312

EMI Gaskets, Sheets & Absorbers

Foam

Fabric Over Foam Profile

51G

EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,Bell .140x.500x1.370in

4131PA51G00137
Laird
300: S/3.89
Non-Stocked

Mfr. Part #
4131PA51G00137

Mouser Part #
739-4131PA51G00137

Laird

EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,Bell .140x.500x1.370in

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Datasheet

Non-Stocked

S/3.89

S/3.44

S/2.71

S/2.62

Min.: 300
Mult.: 300

EMI Gaskets, Sheets & Absorbers

Foam

Fabric Over Foam Profile

51G

EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,Bell .140x.500x4.300in

4131PA51G00430
Laird
215: S/6.27
Non-Stocked

Mfr. Part #
4131PA51G00430

Mouser Part #
739-4131PA51G00430

Laird

EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,Bell .140x.500x4.300in

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Datasheet

Non-Stocked

S/6.27

S/5.57

S/4.36

Min.: 215
Mult.: 215

EMI Gaskets, Sheets & Absorbers

Foam

Fabric Over Foam Profile

51G

EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,Bell .140x.500x4.400in

4131PA51G00440
Laird
269: S/5.02
Non-Stocked

Mfr. Part #
4131PA51G00440

Mouser Part #
739-4131PA51G00440

Laird

EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,Bell .140x.500x4.400in

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Datasheet

Non-Stocked

S/5.02

S/4.40

S/3.50

S/3.38

Min.: 269
Mult.: 269

EMI Gaskets, Sheets & Absorbers

Foam

Fabric Over Foam Profile

51G

EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,Bell .140x.500x6.980in

4131PA51G00698
Laird
123: S/10.00
Non-Stocked

Mfr. Part #
4131PA51G00698

Mouser Part #
739-4131PA51G00698

Laird

EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,Bell .140x.500x6.980in

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Datasheet

Non-Stocked

S/10.00

S/9.46

S/8.49

S/7.40

Min.: 123
Mult.: 123

EMI Gaskets, Sheets & Absorbers

Foam

Fabric Over Foam Profile

51G

EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,Bell .140x.500x8.000in

4131PA51G00800
Laird
116: S/10.63
Non-Stocked

Mfr. Part #
4131PA51G00800

Mouser Part #
739-4131PA51G00800

Laird

EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,Bell .140x.500x8.000in

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Datasheet

Non-Stocked

S/10.63

S/10.04

S/9.03

S/7.86

Min.: 116
Mult.: 116

EMI Gaskets, Sheets & Absorbers

Foam

Fabric Over Foam Profile

51G

EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,Bell .140x.500x9.500in

4131PA51G00950
Laird
125: S/9.81
Non-Stocked

Mfr. Part #
4131PA51G00950

Mouser Part #
739-4131PA51G00950

Laird

EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,Bell .140x.500x9.500in

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Datasheet

Non-Stocked

S/9.81

S/9.26

S/8.33

S/7.28

Min.: 125
Mult.: 125

EMI Gaskets, Sheets & Absorbers

Foam

Fabric Over Foam Profile

51G

EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,Bell .140x.500x18.000in

4131PA51G01800
Laird
49: S/26.27
Non-Stocked

Mfr. Part #
4131PA51G01800

Mouser Part #
739-4131PA51G01800

Laird

EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,Bell .140x.500x18.000in

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Datasheet

Non-Stocked

S/26.27

S/22.77

S/21.76

S/19.81

Min.: 49
Mult.: 49

EMI Gaskets, Sheets & Absorbers

Foam

Fabric Over Foam Profile

51G

EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,DSh .197x.394x17.230in

4134PA51G01723
Laird
62: S/20.20
Non-Stocked

Mfr. Part #
4134PA51G01723

Mouser Part #
739-4134PA51G01723

Laird

EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,DSh .197x.394x17.230in

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Datasheet

Non-Stocked

S/20.20

S/18.68

S/17.75

S/15.92

Min.: 62
Mult.: 62

EMI Gaskets, Sheets & Absorbers

Foam

Fabric Over Foam Profile

51G

EMI Gaskets, Sheets, Absorbers & Shielding Shielding Gasket

4150HA51G09600
Laird
1: S/270.41
Non-Stocked
New At Mouser

Mfr. Part #
4150HA51G09600

Mouser Part #
739-4150-HA-51G-9600

New At Mouser

Laird

EMI Gaskets, Sheets, Absorbers & Shielding Shielding Gasket

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Datasheet

Non-Stocked

S/270.41

S/208.75

S/189.53

S/174.70

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Foam

Fabric Over Foam Profile

51G

EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,Rec .060x.280x14.940in

4157PA51G01494
Laird
103: S/11.29
Non-Stocked

Mfr. Part #
4157PA51G01494

Mouser Part #
739-4157PA51G01494

Laird

EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,Rec .060x.280x14.940in

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Datasheet

Non-Stocked

S/11.29

S/10.67

S/9.58

S/8.37

Min.: 103
Mult.: 103

EMI Gaskets, Sheets & Absorbers

Foam

Fabric Over Foam Profile

51G

EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,Rec .060x.280x17.040in

4157PA51G01704
Laird
89: S/12.96
Non-Stocked

Mfr. Part #
4157PA51G01704

Mouser Part #
739-4157PA51G01704

Laird

EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,Rec .060x.280x17.040in

Learn More

Datasheet

Non-Stocked

S/12.96

S/12.30

S/11.02

Min.: 89
Mult.: 89

EMI Gaskets, Sheets & Absorbers

Foam

Fabric Over Foam Profile

51G

EMI Gaskets, Sheets, Absorbers & Shielding IO,NiCu,NRS,PU,V0 Rec .06x.75x1.65in

4164FW51G00165
Laird
1: S/11.64
Non-Stocked

Mfr. Part #
4164FW51G00165

Mouser Part #
739-4164FW51K00165

Laird

EMI Gaskets, Sheets, Absorbers & Shielding IO,NiCu,NRS,PU,V0 Rec .06x.75x1.65in

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Datasheet

Non-Stocked

S/11.64

S/7.20

S/6.11

S/5.25

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Foam

Fabric Over Foam Profile

Adhesive PSA

1.65 in

0.75 in

0.06 in

51G

EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,DSh .080x.394x18.000in

4181PA51G01800
Laird
128: S/17.36
Non-Stocked

Mfr. Part #
4181PA51G01800

Mouser Part #
739-4181PA51G01800

Laird

EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,DSh .080x.394x18.000in

Learn More

Datasheet

Non-Stocked

S/17.36

S/16.54

S/15.10

Quote

Min.: 128
Mult.: 128

EMI Gaskets, Sheets & Absorbers

Foam

Fabric Over Foam Profile

51G

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,DSh .080x.394x96.000in

4181PA51G09600
Laird
22: S/97.20
Non-Stocked

Mfr. Part #
4181PA51G09600

Mouser Part #
739-4181PA51G09600

Laird

EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,DSh .080x.394x96.000in

Learn More

Datasheet

Non-Stocked

S/97.20

S/85.56

S/81.66

S/81.63

Quote

Min.: 22
Mult.: 22

EMI Gaskets, Sheets & Absorbers

Foam

Fabric Over Foam Profile

51G

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,Ovl .250x.500x16.000in

4183AC51G01600
Laird
47: S/27.64
Non-Stocked

Mfr. Part #
4183AC51G01600

Mouser Part #
739-4183AC51G01600

Laird

EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,Ovl .250x.500x16.000in

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Datasheet

Non-Stocked

S/27.64

S/23.98

S/22.89

S/20.86

Min.: 47
Mult.: 47

EMI Gaskets, Sheets & Absorbers

Gaskets

Knitted Gaskets & Wire Mesh

51G

EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,DSh .060x.150x3.770in .060x.150x3.770in

4184AL51G00377
Laird
300: S/9.34
Non-Stocked

Mfr. Part #
4184AL51G00377

Mouser Part #
739-4184AL51G00377

Laird

EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,DSh .060x.150x3.770in .060x.150x3.770in

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Datasheet

Non-Stocked

S/9.34

S/8.37

S/7.32

Min.: 300
Mult.: 1

EMI Gaskets, Sheets & Absorbers

51G

EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,DSh .060x.150x5.910in

4184PA51G00591
Laird
341: S/3.30
Non-Stocked

Mfr. Part #
4184PA51G00591

Mouser Part #
739-4184PA51G00591

Laird

EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,DSh .060x.150x5.910in

Learn More

Datasheet

Non-Stocked

S/3.30

S/2.60

S/2.51

Min.: 341
Mult.: 341

EMI Gaskets, Sheets & Absorbers

Foam

Fabric Over Foam Profile

51G

EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,DSh .060x.150x11.81in

4184PA51G01181
Laird
163: S/14.29
Non-Stocked

Mfr. Part #
4184PA51G01181

Mouser Part #
739-4184PA51G01181

Laird

EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,DSh .060x.150x11.81in

Learn More

Datasheet

Non-Stocked

S/14.29

S/13.51

S/12.11

Min.: 163
Mult.: 163

EMI Gaskets, Sheets & Absorbers

Foam

Fabric Over Foam Profile

51G

EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0 .08x.20x1.37in

4186AB51G00137
Laird
1: S/5.99
Non-Stocked
New At Mouser

Mfr. Part #
4186AB51G00137

Mouser Part #
739-4186AB51G00137

New At Mouser

Laird

EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0 .08x.20x1.37in

Learn More

Datasheet

Non-Stocked

S/5.99

S/3.68

S/2.99

S/2.51

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Foam

Fabric Over Foam Profile

51G

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0 .08x.20x4.39in

4186AB51G00439
Laird
1: S/11.76
Non-Stocked
New At Mouser

Mfr. Part #
4186AB51G00439

Mouser Part #
739-4186AB51G00439

New At Mouser

Laird

EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0 .08x.20x4.39in

Learn More

Datasheet

Non-Stocked

S/11.76

S/7.32

S/6.15

S/5.33

View

Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers

Foam

Fabric Over Foam Profile

51G

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,Rec .080x.200x96.000in

4186PA51G09600
Laird
31: S/69.29
Non-Stocked

Mfr. Part #
4186PA51G09600

Mouser Part #
739-4186PA51G09600

Laird

EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,Rec .080x.200x96.000in

Learn More

Datasheet

Non-Stocked

S/69.29

S/60.96

S/58.15

Quote

Min.: 31
Mult.: 31

EMI Gaskets, Sheets & Absorbers

Foam

Fabric Over Foam Profile

51G

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,Rec .080x.827x18.000in

4200PA51G01800
Laird
50: S/44.45
Non-Stocked

Mfr. Part #
4200PA51G01800

Mouser Part #
739-4200PA51G01800

Laird

EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,Rec .080x.827x18.000in

Learn More

Datasheet

Non-Stocked

S/44.45

S/41.14

S/39.12

Min.: 50
Mult.: 50

EMI Gaskets, Sheets & Absorbers

Foam

Fabric Over Foam Profile

51G

Bulk

EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,DSh .120x.250x18.000in

4202PA51G01800
Laird
149: S/16.23
Non-Stocked

Mfr. Part #
4202PA51G01800

Mouser Part #
739-4202PA51G01800

Laird

EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,DSh .120x.250x18.000in

Learn More

Datasheet

Non-Stocked

S/16.23

S/15.38

S/13.78

Min.: 149
Mult.: 149

EMI Gaskets, Sheets & Absorbers

Foam

Fabric Over Foam Profile

51G

Bulk

Fabric-Over-Foam (FoF) 51G EMI Gaskets

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