EMI Gaskets, Sheets, Absorbers & Shielding

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EMI Conductive Elastomer Shielding Gaskets

LeaderTech EMI Conductive Elastomer Shielding Gaskets offer excellent shielding effectiveness and function as an EMI shield or environmental gasket to allow for better use of space. These gaskets are available in many different profiles and shapes to meet specific requirements. Low compression forces are achievable with hollow gaskets. LeaderTech's EMI Conductive Elastomer Shielding Gaskets are inspected and tested to meet MIL-DTL-83528E mil-spec requirements.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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 FVMQ FLNG MNT GASKET Ag/Al FILL Sz 20 5204-0021-40 LeaderTech 1: $13.68 304In Stock	Mfr. Part # 5204-0021-40 Mouser Part # 861-5204-0021-40	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding FVMQ FLNG MNT GASKET Ag/Al FILL Sz 20 Learn More about LeaderTech elastomer shielding gaskets	Datasheet	304In Stock	$13.68 $12.44 $12.14	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Gaskets	EMI Connector Gaskets	Flange Mount	38.1 mm	38.1 mm	0.81 mm	5204-00	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding SI FLNG MNT GASKET Ag/Al FILL Sz 14,14S 5204-0012-20 LeaderTech 1: $6.46 371In Stock	Mfr. Part # 5204-0012-20 Mouser Part # 861-5204-0012-20	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding SI FLNG MNT GASKET Ag/Al FILL Sz 14,14S Learn More about LeaderTech elastomer shielding gaskets	Datasheet	371In Stock	$6.46 $5.23 $4.83 $4.66 View $4.36 $4.16 $3.96 $3.71	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Gaskets	EMI Connector Gaskets	Flange Mount	30.18 mm	30.18 mm	0.81 mm	5204-00	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding SI FLNG MNT GASKET Ag/Cu FILL Sz 13,14 5204-0010-45 LeaderTech 1: $12.96 48In Stock	Mfr. Part # 5204-0010-45 Mouser Part # 861-5204-0010-45	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding SI FLNG MNT GASKET Ag/Cu FILL Sz 13,14 Learn More about LeaderTech elastomer shielding gaskets	Datasheet	48In Stock	$12.96 $12.48 $12.47	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Gaskets	EMI Connector Gaskets	Flange Mount	29.29 mm	29.29 mm	0.81 mm	5204-00	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding SI FLNG MNT GASKET Ag/Al FILL Sz 22 5204-0024-20 LeaderTech 1: $15.28 53In Stock	Mfr. Part # 5204-0024-20 Mouser Part # 861-5204-0024-20	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding SI FLNG MNT GASKET Ag/Al FILL Sz 22 Learn More about LeaderTech elastomer shielding gaskets	Datasheet	53In Stock	$15.28 $13.84 $13.83	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Gaskets	EMI Connector Gaskets	Flange Mount	41.28 mm	41.28 mm	0.81 mm	5204-00	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding SI FLNG MNT GASKET Ag/Cu FILL Sz 24 5204-0026-10 LeaderTech 1: $22.61 56In Stock	Mfr. Part # 5204-0026-10 Mouser Part # 861-5204-0026-10	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding SI FLNG MNT GASKET Ag/Cu FILL Sz 24 Learn More about LeaderTech elastomer shielding gaskets	Datasheet	56In Stock	$22.61 $17.31 $16.94 $16.58 Quote Quote	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Gaskets	EMI Connector Gaskets	Flange Mount	43.26 mm	43.26 mm	0.81 mm	5204-00	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding FVMQ FLNG MNT GASKET Ag/Al FILL Sz 8 5204-0004-40 LeaderTech 1: $8.15 122In Stock	Mfr. Part # 5204-0004-40 Mouser Part # 861-5204-0004-40	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding FVMQ FLNG MNT GASKET Ag/Al FILL Sz 8 Learn More about LeaderTech elastomer shielding gaskets	Datasheet	122In Stock	$8.15 $7.50 $4.25 $3.88	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Gaskets	EMI Connector Gaskets	Flange Mount	22.23 mm	22.23 mm	0.81 mm	5204-00	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding FVMQ FLNG MNT GASKET Ag/Al FILL Sz 18 5204-0017-40 LeaderTech 1: $14.18 232In Stock	Mfr. Part # 5204-0017-40 Mouser Part # 861-5204-0017-40	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding FVMQ FLNG MNT GASKET Ag/Al FILL Sz 18 Learn More about LeaderTech elastomer shielding gaskets	Datasheet	232In Stock	$14.18 $10.27 $7.92 $6.70 View $6.13 $5.53	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Gaskets	EMI Connector Gaskets	Flange Mount	34.11 mm	34.11 mm	0.81 mm	5204-00	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding SI FLNG MNT GASKET Ag/Cu FILL Sz 20 5204-0020-10 LeaderTech 1: $31.87 37In Stock	Mfr. Part # 5204-0020-10 Mouser Part # 861-5204-0020-10	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding SI FLNG MNT GASKET Ag/Cu FILL Sz 20 Learn More about LeaderTech elastomer shielding gaskets	Datasheet	37In Stock	$31.87 $14.52 $14.23 Quote Quote	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Gaskets	EMI Connector Gaskets	Flange Mount	37.26 mm	37.26 mm	0.81 mm	5204-00	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding SI FLNG MNT GASKET Ag/Al FILL Sz 23,24 5204-0025-20 LeaderTech 1: $19.52 44In Stock	Mfr. Part # 5204-0025-20 Mouser Part # 861-5204-0025-20	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding SI FLNG MNT GASKET Ag/Al FILL Sz 23,24 Learn More about LeaderTech elastomer shielding gaskets	Datasheet	44In Stock	$19.52 $14.10 $13.82 Quote Quote	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Gaskets	EMI Connector Gaskets	Flange Mount	44.45 mm	44.45 mm	0.81 mm	5204-00	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding FVMQ FLNG MNT GASKET Ag/Al FILL Sz 24 5204-0027-40 LeaderTech 1: $19.13 47In Stock	Mfr. Part # 5204-0027-40 Mouser Part # 861-5204-0027-40	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding FVMQ FLNG MNT GASKET Ag/Al FILL Sz 24 Learn More about LeaderTech elastomer shielding gaskets	Datasheet	47In Stock	$19.13 $13.90 $13.62	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Gaskets	EMI Connector Gaskets	Flange Mount	44.45 mm	44.45 mm	0.81 mm	5204-00	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding FVMQ FLNG MNT GASKET Ni/C FILL Sz 9,10 5204-0005-90 LeaderTech 1: $4.28 294In Stock	Mfr. Part # 5204-0005-90 Mouser Part # 861-5204-0005-90	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding FVMQ FLNG MNT GASKET Ni/C FILL Sz 9,10 Learn More about LeaderTech elastomer shielding gaskets	Datasheet	294In Stock	$4.28 $2.92 $2.61 $2.38 View $2.26 $2.03 $1.77	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Gaskets	EMI Connector Gaskets	Flange Mount	24.51 mm	24.51 mm	0.81 mm	5204-00	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding FVMQ FLNG MNT GASKET Ag/Cu FILL Sz 13,14 5204-0010-30 LeaderTech 1: $15.29 14In Stock	Mfr. Part # 5204-0010-30 Mouser Part # 861-5204-0010-30	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding FVMQ FLNG MNT GASKET Ag/Cu FILL Sz 13,14 Learn More about LeaderTech elastomer shielding gaskets	Datasheet	14In Stock	$15.29 $14.89 $14.88 $14.85 $14.59	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Gaskets	EMI Connector Gaskets	Flange Mount	29.29 mm	29.29 mm	0.81 mm	5204-00	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding SI FLNG MNT GASKET Ag/Cu FILL Sz 17,18 5204-0016-45 LeaderTech 1: $15.55 91In Stock	Mfr. Part # 5204-0016-45 Mouser Part # 861-5204-0016-45	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding SI FLNG MNT GASKET Ag/Cu FILL Sz 17,18 Learn More about LeaderTech elastomer shielding gaskets	Datasheet	91In Stock	$15.55 $13.91 $13.90	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Gaskets	EMI Connector Gaskets	Flange Mount	34.32 mm	34.32 mm	0.81 mm	5204-00	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding SI FLNG MNT GASKET Ag/Cu FILL Sz 25 5204-0028-10 LeaderTech 1: $34.32 62In Stock	Mfr. Part # 5204-0028-10 Mouser Part # 861-5204-0028-10	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding SI FLNG MNT GASKET Ag/Cu FILL Sz 25 Learn More about LeaderTech elastomer shielding gaskets	Datasheet	62In Stock	$34.32 $20.57 $20.06 $20.05 Quote Quote	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Gaskets	EMI Connector Gaskets	Flange Mount	47.63 mm	47.63 mm	0.81 mm	5204-00	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding SI FLNG MNT GASKET Ag/Al FILL Sz 8 5204-0002-20 LeaderTech 1: $7.02 108In Stock	Mfr. Part # 5204-0002-20 Mouser Part # 861-5204-0002-20	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding SI FLNG MNT GASKET Ag/Al FILL Sz 8 Learn More about LeaderTech elastomer shielding gaskets	Datasheet	108In Stock	$7.02 $5.38 $5.12 $4.44 View $3.94 $3.77 $3.59 $3.36	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Gaskets	EMI Connector Gaskets	Flange Mount	21.34 mm	21.34 mm	0.81 mm	5204-00	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding SI FLNG MNT GASKET Ag/Cu FILL Sz 11,12 5204-0008-45 LeaderTech 1: $12.01 98In Stock	Mfr. Part # 5204-0008-45 Mouser Part # 861-5204-0008-45	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding SI FLNG MNT GASKET Ag/Cu FILL Sz 11,12 Learn More about LeaderTech elastomer shielding gaskets	Datasheet	98In Stock	$12.01 $10.26 $10.25	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Gaskets	EMI Connector Gaskets	Flange Mount	26.92 mm	26.92 mm	0.81 mm	5204-00	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding SI FLNG MNT GASKET Ag/Al FILL Sz 14 5204-0011-20 LeaderTech 1: $10.03 3In Stock 100Expected 12/8/2026	Mfr. Part # 5204-0011-20 Mouser Part # 861-5204-0011-20	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding SI FLNG MNT GASKET Ag/Al FILL Sz 14 Learn More about LeaderTech elastomer shielding gaskets	Datasheet	3In Stock 100Expected 12/8/2026	$10.03 $6.77 $6.44 $5.60 View $5.34 $4.87	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Gaskets	EMI Connector Gaskets	Flange Mount	28.58 mm	28.58 mm	0.81 mm	5204-00	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding SI FLNG MNT GASKET Ag/Cu FILL Sz 22 5204-0023-45 LeaderTech 1: $22.61 47In Stock	Mfr. Part # 5204-0023-45 Mouser Part # 861-5204-0023-45	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding SI FLNG MNT GASKET Ag/Cu FILL Sz 22 Learn More about LeaderTech elastomer shielding gaskets	Datasheet	47In Stock	$22.61 $16.24 $16.07 Quote Quote	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Gaskets	EMI Connector Gaskets	Flange Mount	39.67 mm	39.67 mm	0.81 mm	5204-00	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding SI FLNG MNT GASKET Ag/Cu FILL Sz 23,24 5204-0025-10 LeaderTech 1: $21.75 56In Stock	Mfr. Part # 5204-0025-10 Mouser Part # 861-5204-0025-10	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding SI FLNG MNT GASKET Ag/Cu FILL Sz 23,24 Learn More about LeaderTech elastomer shielding gaskets	Datasheet	56In Stock	$21.75 $15.95 $15.59 $15.58	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Gaskets	EMI Connector Gaskets	Flange Mount	44.45 mm	44.45 mm	0.81 mm	5204-00	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding FVMQ FLNG MNT GASKET Ag/Cu FILL Sz 23,24 5204-0025-30 LeaderTech 1: $33.78 1In Stock	Mfr. Part # 5204-0025-30 Mouser Part # 861-5204-0025-30	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding FVMQ FLNG MNT GASKET Ag/Cu FILL Sz 23,24 Learn More about LeaderTech elastomer shielding gaskets	Datasheet	1In Stock	$33.78 $25.81 $23.33 $20.93 $20.40	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Gaskets	EMI Connector Gaskets	Flange Mount	44.45 mm	44.45 mm	0.81 mm	5204-00	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding FVMQ FLNG MNT GASKET Ag/Cu FILL Sz 8 5204-0003-30 LeaderTech 1: $10.26 74In Stock	Mfr. Part # 5204-0003-30 Mouser Part # 861-5204-0003-30	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding FVMQ FLNG MNT GASKET Ag/Cu FILL Sz 8 Learn More about LeaderTech elastomer shielding gaskets	Datasheet	74In Stock	$10.26 $6.92 $6.59 $5.72 View $5.46 $4.98	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Gaskets	EMI Connector Gaskets	Flange Mount	20.62 mm	20.62 mm	0.81 mm	5204-00	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding SI FLNG MNT GASKET Ag/Cu FILL Sz 10 5204-0006-10 LeaderTech 1: $10.21 107In Stock	Mfr. Part # 5204-0006-10 Mouser Part # 861-5204-0006-10	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding SI FLNG MNT GASKET Ag/Cu FILL Sz 10 Learn More about LeaderTech elastomer shielding gaskets	Datasheet	107In Stock	$10.21 $6.89 $6.56 $5.70 View $5.44 $4.96	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Gaskets	EMI Connector Gaskets	Flange Mount	23.8 mm	23.8 mm	0.81 mm	5204-00	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding SI FLNG MNT GASKET Ag/Al FILL Sz 10 5204-0006-20 LeaderTech 1: $31.24 42In Stock	Mfr. Part # 5204-0006-20 Mouser Part # 861-5204-0006-20	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding SI FLNG MNT GASKET Ag/Al FILL Sz 10 Learn More about LeaderTech elastomer shielding gaskets	Datasheet	42In Stock	$31.24 $23.87 $21.58 $19.11 $18.62	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Gaskets	EMI Connector Gaskets	Flange Mount	23.8 mm	23.8 mm	0.81 mm	5204-00	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding SI FLNG MNT GASKET Ag/Cu FILL Sz 15,16 5204-0013-45 LeaderTech 1: $14.61 89In Stock	Mfr. Part # 5204-0013-45 Mouser Part # 861-5204-0013-45	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding SI FLNG MNT GASKET Ag/Cu FILL Sz 15,16 Learn More about LeaderTech elastomer shielding gaskets	Datasheet	89In Stock	$14.61 $14.60 $13.95 $13.76 $13.75	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Gaskets	EMI Connector Gaskets	Flange Mount	31.95 mm	31.95 mm	0.81 mm	5204-00	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding FVMQ FLNG MNT GASKET Ag/Cu FILL Sz 17,18 5204-0016-30 LeaderTech 1: $28.28 48In Stock	Mfr. Part # 5204-0016-30 Mouser Part # 861-5204-0016-30	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding FVMQ FLNG MNT GASKET Ag/Cu FILL Sz 17,18 Learn More about LeaderTech elastomer shielding gaskets	Datasheet	48In Stock	$28.28 $14.72 $14.42 Quote Quote	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Gaskets	EMI Connector Gaskets	Flange Mount	34.32 mm	34.32 mm	0.81 mm	5204-00	Bulk