EMI Gaskets, Sheets, Absorbers & Shielding

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Fabric-Over-Foam (FoF) 221 EMI Gaskets

Laird Fabric-Over-Foam (FoF) 221 EMI Gaskets provide excellent EMI shielding performance for users where EMI issues occur. These gaskets are composed of electrically conductive fabric wrapped around a Thermo Plastic Elastomer (TPE) core. The FoF 221 EMI gaskets feature <0.07Ω/square low surface resistivity, >100dB shielding effectiveness, extremely low compression force, and are RoHS compliant. These gaskets can be equipped with an Extended-Release Liner (ERL) on the adhesive and are available in a conductive or non-conductive Pressure Sensitive adhesive (PSA). Laird FoF 221 EMI gaskets are used in cabinet applications, servers, printers, medical equipment, LCD and plasma TVs, networking equipment, and desktop computers.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product	Type	Mounting Style	Length	Width	Thickness	Series	Packaging
EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB,Rec .250x.500x39.370 4795AB22103937 Laird 1: $36.05 35In Stock 128Expected 26/10/2026	Mfr. Part No. 4795AB22103937 Mouser Part No 739-4795AB22103937	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB,Rec .250x.500x39.370 Learn More about Laird 221 emi gaskets	Datasheet	35In Stock 128Expected 26/10/2026	$36.05 $27.55 $24.92 $21.94 $20.92	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Foam	Fabric Over Foam Profile	Adhesive PSA	39.37 in	0.5 in	0.25 in	221
EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB,Sq .118x.118x18.000in 4046PA22101800 Laird 280: $5.00 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. 4046PA22101800 Mouser Part No 739-4046PA22101800	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB,Sq .118x.118x18.000in Learn More about Laird 221 emi gaskets	Datasheet	Non-Stocked Lead-Time 6 Weeks	$5.00 $4.57 $4.56 $4.43	Min.: 280 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Foam	Fabric Over Foam Profile					221	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB,Rec .150x.500x96.000in 4047AB22109600 Laird 53: $46.97 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. 4047AB22109600 Mouser Part No 739-4047AB22109600	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB,Rec .150x.500x96.000in Learn More about Laird 221 emi gaskets	Datasheet	Non-Stocked Lead-Time 6 Weeks	$46.97 $42.23 $42.21 View Quote	Min.: 53 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Foam	Fabric Over Foam Profile					221	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB,Rec .120x.155x18.000in 4209PA22101800 Laird 280: $4.91 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. 4209PA22101800 Mouser Part No 739-4209PA22101800	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB,Rec .120x.155x18.000in Learn More about Laird 221 emi gaskets	Datasheet	Non-Stocked Lead-Time 6 Weeks	$4.91 $4.41 $4.28	Min.: 280 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Foam	Fabric Over Foam Profile					221	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB,Sq .157x.157x18.000in 4522PA22101800 Laird 280: $5.33 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. 4522PA22101800 Mouser Part No 739-4522PA22101800	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB,Sq .157x.157x18.000in Learn More about Laird 221 emi gaskets	Datasheet	Non-Stocked Lead-Time 6 Weeks	$5.33 $4.79 $4.71	Min.: 280 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Foam	Fabric Over Foam Profile					221	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB,CSh .580x.675x12.000 4608AB22101200 Laird 420: $11.61 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. 4608AB22101200 Mouser Part No 739-4608AB22101200	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB,CSh .580x.675x12.000 Learn More about Laird 221 emi gaskets	Datasheet	Non-Stocked Lead-Time 8 Weeks	$11.61 $11.60 $11.08 Quote Quote	Min.: 420 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Gaskets	Knitted Gaskets & Wire Mesh					221	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB,DSh 0.180x0.400x18.000in 4609PA22101800 Laird 280: $6.46 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. 4609PA22101800 Mouser Part No 739-4609PA22101800	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB,DSh 0.180x0.400x18.000in Learn More about Laird 221 emi gaskets	Datasheet	Non-Stocked Lead-Time 6 Weeks	$6.46 $6.00 $5.82	Min.: 280 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Foam	Fabric Over Foam Profile	Adhesive PSA	18 in	0.4 in	0.18 in	221	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB,Rec .500x.125x28.000 4694AB22102800 Laird 180: $15.16 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. 4694AB22102800 Mouser Part No 739-4694AB22102800	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB,Rec .500x.125x28.000 Learn More about Laird 221 emi gaskets	Datasheet	Non-Stocked Lead-Time 6 Weeks	$15.16 $14.14 $14.13 $13.75 View Quote	Min.: 180 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Foam	Fabric Over Foam Profile					221	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB,Rec .500x.125x96.000 4694AB22109600 Laird 53: $51.04 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. 4694AB22109600 Mouser Part No 739-4694AB22109600	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB,Rec .500x.125x96.000 Learn More about Laird 221 emi gaskets	Datasheet	Non-Stocked Lead-Time 6 Weeks	$51.04 $46.06 $46.05 View Quote	Min.: 53 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Foam	Fabric Over Foam Profile					221	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding LAIRD TECHNOLOGIES,EMI 4788PA22101800 Laird 1: $10.69 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. 4788PA22101800 Mouser Part No 739-4788PA22101800	Laird	EMI Gaskets, Sheets, Absorbers & Shielding LAIRD TECHNOLOGIES,EMI Learn More about Laird 221 emi gaskets	Datasheet	Non-Stocked Lead-Time 6 Weeks	$10.69 $7.56 $6.69 $6.20 View $5.49 $4.91 $4.79 Quote	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Foam	Fabric Over Foam Profile	Adhesive PSA	18 in	0.25 in	0.125 in	221	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB,KN 0.106x0.445x18.000in 4797PA22101800 Laird 280: $8.42 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. 4797PA22101800 Mouser Part No 739-4797PA22101800	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB,KN 0.106x0.445x18.000in Learn More about Laird 221 emi gaskets	Datasheet	Non-Stocked Lead-Time 8 Weeks	$8.42 $7.60 $7.49 View Quote	Min.: 280 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Foam	Fabric Over Foam Profile	Adhesive PSA	18 in	0.445 in	0.106 in	221	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB,Sq .250x.250x39.360 4049AB22103936 Laird 16: $23.70 Non-Stocked	Mfr. Part No. 4049AB22103936 Mouser Part No 739-4049AB22103936	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB,Sq .250x.250x39.360 Learn More about Laird 221 emi gaskets	Datasheet	Non-Stocked	$23.70 $21.94 $19.34 $18.39 Quote Quote	Min.: 16 Mult.: 16	EMI Gaskets, Sheets & Absorbers	Foam	Fabric Over Foam Profile					221
EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB .250x.250x18.000in 4049PA22101800 Laird 1: $10.47 Non-Stocked New At Mouser	Mfr. Part No. 4049PA22101800 Mouser Part No 739-4049PA22101800 New At Mouser	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB .250x.250x18.000in Learn More about Laird 221 emi gaskets	Datasheet	Non-Stocked	$10.47 $7.41 $6.56 $6.07 View $5.77 $5.17	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Foam	Fabric Over Foam Profile					221	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB,DSh .090x.090x18.000in 4053PA22101800 Laird 222: $3.60 Non-Stocked	Mfr. Part No. 4053PA22101800 Mouser Part No 739-4053PA22101800	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB,DSh .090x.090x18.000in Learn More about Laird 221 emi gaskets	Datasheet	Non-Stocked	$3.60 $3.22 $2.82	Min.: 222 Mult.: 222	EMI Gaskets, Sheets & Absorbers	Foam	Fabric Over Foam Profile					221	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB,Rec .060x.200x18.000in 4056PA22101800 Laird 223: $3.58 Non-Stocked	Mfr. Part No. 4056PA22101800 Mouser Part No 739-4056PA22101800	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB,Rec .060x.200x18.000in Learn More about Laird 221 emi gaskets	Datasheet	Non-Stocked	$3.58 $3.21 $2.80	Min.: 223 Mult.: 223	EMI Gaskets, Sheets & Absorbers	Foam	Fabric Over Foam Profile					221	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB,DSh .120x.360x18.000in 4078PA22101800 Laird 162: $5.22 Non-Stocked	Mfr. Part No. 4078PA22101800 Mouser Part No 739-4078PA22101800	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB,DSh .120x.360x18.000in Learn More about Laird 221 emi gaskets	Datasheet	Non-Stocked	$5.22 $4.94 $4.43	Min.: 162 Mult.: 162	EMI Gaskets, Sheets & Absorbers	Foam	Fabric Over Foam Profile					221	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB,Rec .080x.160x18.000in 4094PA22101800 Laird 220: $3.63 Non-Stocked	Mfr. Part No. 4094PA22101800 Mouser Part No 739-4094PA22101800	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB,Rec .080x.160x18.000in Learn More about Laird 221 emi gaskets	Datasheet	Non-Stocked	$3.63 $3.26 $2.84	Min.: 220 Mult.: 220	EMI Gaskets, Sheets & Absorbers	Foam	Fabric Over Foam Profile					221	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB .080x.275x18.000in 4096PA22101800 Laird 1: $7.38 Non-Stocked New At Mouser	Mfr. Part No. 4096PA22101800 Mouser Part No 739-4096PA22101800 New At Mouser	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB .080x.275x18.000in Learn More about Laird 221 emi gaskets	Datasheet	Non-Stocked	$7.38 $5.22 $4.61 $4.27 View $4.05 $3.64 Quote	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Foam	Fabric Over Foam Profile					221	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB,DSh 4105AB22102600 Laird 1: $24.82 Non-Stocked New At Mouser	Mfr. Part No. 4105AB22102600 Mouser Part No 739-4105AB22102600 New At Mouser	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB,DSh Learn More about Laird 221 emi gaskets	Datasheet	Non-Stocked	$24.82 $18.93 $17.53 $15.45 View $14.70 $14.69	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Gaskets	Knitted Gaskets & Wire Mesh					221
EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB,DSh .080x.394x18.000in 4181PA22101800 Laird 166: $5.10 Non-Stocked	Mfr. Part No. 4181PA22101800 Mouser Part No 739-4181PA22101800	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB,DSh .080x.394x18.000in Learn More about Laird 221 emi gaskets	Datasheet	Non-Stocked	$5.10 $4.83 $4.34	Min.: 166 Mult.: 166	EMI Gaskets, Sheets & Absorbers	Foam	Fabric Over Foam Profile					221	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB,Rec .080x.400x74.000 4182AP22107400 Laird 7: $113.55 Non-Stocked	Mfr. Part No. 4182AP22107400 Mouser Part No 739-4182AP22107400	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB,Rec .080x.400x74.000 Learn More about Laird 221 emi gaskets	Datasheet	Non-Stocked	$113.55 $103.33 $100.88 View Quote	Min.: 7 Mult.: 7	EMI Gaskets, Sheets & Absorbers	Foam	Fabric Over Foam Profile					221	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB,DSh .060x.150x18.000in 4184PA22101800 Laird 230: $3.48 Non-Stocked	Mfr. Part No. 4184PA22101800 Mouser Part No 739-4184PA22101800	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB,DSh .060x.150x18.000in Learn More about Laird 221 emi gaskets	Datasheet	Non-Stocked	$3.48 $3.13 $2.73	Min.: 230 Mult.: 230	EMI Gaskets, Sheets & Absorbers	Foam	Fabric Over Foam Profile					221	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB,Rec .080x.200x18.000in 4186PA22101800 Laird 219: $3.64 Non-Stocked	Mfr. Part No. 4186PA22101800 Mouser Part No 739-4186PA22101800	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB,Rec .080x.200x18.000in Learn More about Laird 221 emi gaskets	Datasheet	Non-Stocked	$3.64 $3.26 $2.86	Min.: 219 Mult.: 219	EMI Gaskets, Sheets & Absorbers	Foam	Fabric Over Foam Profile					221	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB,DSh .120x.250x96.000 4202AB22109600 Laird 35: $25.88 Non-Stocked	Mfr. Part No. 4202AB22109600 Mouser Part No 739-4202AB22109600	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB,DSh .120x.250x96.000 Learn More about Laird 221 emi gaskets	Datasheet	Non-Stocked	$25.88 $22.78 $21.75 $21.73 Quote Quote	Min.: 35 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Foam	Fabric Over Foam Profile					221
EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB,DSh .120x.250x18.000in 4202PA22101800 Laird 191: $4.20 Non-Stocked	Mfr. Part No. 4202PA22101800 Mouser Part No 739-4202PA22101800	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,PTAF,TPE,HB,DSh .120x.250x18.000in Learn More about Laird 221 emi gaskets	Datasheet	Non-Stocked	$4.20 $3.77	Min.: 191 Mult.: 191	EMI Gaskets, Sheets & Absorbers	Foam	Fabric Over Foam Profile					221	Bulk

Fabric-Over-Foam (FoF) 221 EMI Gaskets

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