EMI Gaskets, Sheets, Absorbers & Shielding

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Board Level Shielding

TE Connectivity's Board Level Shielding (BLS) are EMI shields sealed with one and two-piece metal cages. These BLS provide isolation of board-level components, minimize crosstalk, and reduce EMI susceptibility without impacting system speed. The BLS is available in both industry-standard Cold Rolled Steel (CRS) and aluminum materials. Usage of aluminum minimizes overall weight by maintaining similar EMI suppression and provides 5-times better thermal conductivity than CRS. Ideal for applications with the requirement of board-level EMI suppression.

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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
EMI Gaskets, Sheets, Absorbers & Shielding AL, 25.90mmx38.60mm Std Shield Cover 2118721-4 TE Connectivity 1: $2.03 5In Stock	Mfr. Part No. 2118721-4 Mouser Part No 571-2118721-4	TE Connectivity	EMI Gaskets, Sheets, Absorbers & Shielding AL, 25.90mmx38.60mm Std Shield Cover Learn More about TE Connectivity te board level shielding	Datasheet	5In Stock	$2.03 $1.74 $1.65 $1.47 View $1.37 $1.28 $1.08 $1.05	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Shields	Shielding Gaskets	Slot Mount	38.6 mm	25.9 mm	2 mm
EMI Gaskets, Sheets, Absorbers & Shielding CRS, 25.90mmx38.60mm Std Shield Cover 2118721-2 TE Connectivity 1: $0.802 8,991Expected 28/12/2026	Mfr. Part No. 2118721-2 Mouser Part No 571-2118721-2	TE Connectivity	EMI Gaskets, Sheets, Absorbers & Shielding CRS, 25.90mmx38.60mm Std Shield Cover Learn More about TE Connectivity te board level shielding	Datasheet	8,991Expected 28/12/2026	$0.802 $0.691 $0.651 $0.577 View $0.533 $0.473 $0.461 $0.437	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Shields	Shielding Gaskets	Slot Mount	38.6 mm	25.9 mm	2 mm
EMI Gaskets, Sheets, Absorbers & Shielding CRS, 31.10mmx44.60mm Std Shield Cover 2118729-2 TE Connectivity / Alcoswitch 1: $1.07 26,918Expected 26/10/2026	Mfr. Part No. 2118729-2 Mouser Part No 571-2118729-2	TE Connectivity / Alcoswitch	EMI Gaskets, Sheets, Absorbers & Shielding CRS, 31.10mmx44.60mm Std Shield Cover Learn More about TE Connectivity / Alcoswitch te board level shielding	Datasheet	26,918Expected 26/10/2026	$1.07 $0.919 $0.679 $0.628 View $0.594 $0.567 $0.537 $0.534	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Shields	Shielding Gaskets	SMD/SMT	44.6 mm	31.1 mm	2 mm
EMI Gaskets, Sheets, Absorbers & Shielding AL, 16.5mmx16.5mm Standard Shield 2118707-4 TE Connectivity / AMP 9,900: $1.08 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 2118707-4 Mouser Part No 571-2118707-4	TE Connectivity / AMP	EMI Gaskets, Sheets, Absorbers & Shielding AL, 16.5mmx16.5mm Standard Shield Learn More about TE Connectivity / AMP te board level shielding	Datasheet	Non-Stocked Lead-Time 9 Weeks	$1.08	Min.: 9,900 Mult.: 9,900	EMI Gaskets, Sheets & Absorbers	Shields	Shielding Gaskets	Slot Mount	16.5 mm	16.5 mm	3.6 mm
EMI Gaskets, Sheets, Absorbers & Shielding CRS, 33.68mmx36.83mm Standard Shield 2118711-2 TE Connectivity 9,486: $1.13 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 2118711-2 Mouser Part No 571-2118711-2	TE Connectivity	EMI Gaskets, Sheets, Absorbers & Shielding CRS, 33.68mmx36.83mm Standard Shield Learn More about TE Connectivity te board level shielding	Datasheet	Non-Stocked Lead-Time 9 Weeks	$1.13	Min.: 9,486 Mult.: 9,486	EMI Gaskets, Sheets & Absorbers	Shields	Shielding Gaskets		36.83 mm	33.68 mm	5.08 mm
EMI Gaskets, Sheets, Absorbers & Shielding CRS, 44.37mmx44.37mm Standard Shield 2118712-2 TE Connectivity 9,000: $1.81 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 2118712-2 Mouser Part No 571-2118712-2	TE Connectivity	EMI Gaskets, Sheets, Absorbers & Shielding CRS, 44.37mmx44.37mm Standard Shield Learn More about TE Connectivity te board level shielding	Datasheet	Non-Stocked Lead-Time 9 Weeks	$1.81	Min.: 9,000 Mult.: 9,000	EMI Gaskets, Sheets & Absorbers	Shields	Shielding Gaskets	Slot Mount	44.37 mm	44.37 mm	9.75 mm
EMI Gaskets, Sheets, Absorbers & Shielding AL, 34.18mmx37.33mm Std Shield Cover 2118723-4 TE Connectivity 9,000: $1.31 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 2118723-4 Mouser Part No 571-2118723-4	TE Connectivity	EMI Gaskets, Sheets, Absorbers & Shielding AL, 34.18mmx37.33mm Std Shield Cover Learn More about TE Connectivity te board level shielding	Datasheet	Non-Stocked Lead-Time 9 Weeks	$1.31	Min.: 9,000 Mult.: 9,000	EMI Gaskets, Sheets & Absorbers	Shields	Shielding Gaskets	Slot Mount	37.33 mm	34.18 mm	2 mm
EMI Gaskets, Sheets, Absorbers & Shielding CRS, 44.97mmx44.97mm Std Shield Cover 2118725-2 TE Connectivity 1: $1.60 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. 2118725-2 Mouser Part No 571-2118725-2	TE Connectivity	EMI Gaskets, Sheets, Absorbers & Shielding CRS, 44.97mmx44.97mm Std Shield Cover Learn More about TE Connectivity te board level shielding	Datasheet	Non-Stocked Lead-Time 12 Weeks	$1.60 $1.27 $1.03 $0.864 View $0.683 $0.666 $0.567 $0.507	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Shields	Shielding Gaskets	Slot Mount	44.97 mm	44.97 mm	2 mm
EMI Gaskets, Sheets, Absorbers & Shielding AL, 38.60mmx51.30mm Std Shield Cover 2118731-4 TE Connectivity / AMP 9,600: $1.88 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. 2118731-4 Mouser Part No 571-2118731-4	TE Connectivity / AMP	EMI Gaskets, Sheets, Absorbers & Shielding AL, 38.60mmx51.30mm Std Shield Cover Learn More about TE Connectivity / AMP te board level shielding	Datasheet	Non-Stocked Lead-Time 11 Weeks	$1.88	Min.: 9,600 Mult.: 9,600	EMI Gaskets, Sheets & Absorbers	Shields	Shielding Gaskets		51.3 mm	38.6 mm	2 mm
EMI Gaskets, Sheets, Absorbers & Shielding AL, 13.66mmx12.70mm Standard Shield 2118706-4 TE Connectivity 1: $1.48 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. 2118706-4 Mouser Part No 571-2118706-4	TE Connectivity	EMI Gaskets, Sheets, Absorbers & Shielding AL, 13.66mmx12.70mm Standard Shield Learn More about TE Connectivity te board level shielding	Datasheet	Non-Stocked Lead-Time 14 Weeks	$1.48 $1.28 $1.21 $1.09 View $1.02 $0.968 $0.929 $0.767 $0.762	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Shields	Shielding Gaskets	Slot Mount	13.66 mm	12.7 mm	2.54 mm
EMI Gaskets, Sheets, Absorbers & Shielding AL, 26.21mmx26.21mm Standard Shield 2118708-4 TE Connectivity 9,240: $1.55 Non-Stocked Lead-Time 24 Weeks	Mfr. Part No. 2118708-4 Mouser Part No 571-2118708-4	TE Connectivity	EMI Gaskets, Sheets, Absorbers & Shielding AL, 26.21mmx26.21mm Standard Shield Learn More about TE Connectivity te board level shielding	Datasheet	Non-Stocked Lead-Time 24 Weeks	$1.55	Min.: 9,240 Mult.: 9,240	EMI Gaskets, Sheets & Absorbers	Shields	Shielding Gaskets	Slot Mount	26.21 mm	26.21 mm	5.08 mm
EMI Gaskets, Sheets, Absorbers & Shielding AL, 25.40mmx38.10mm Standard Shield 2118710-4 TE Connectivity 9,720: $2.05 Non-Stocked Lead-Time 24 Weeks	Mfr. Part No. 2118710-4 Mouser Part No 571-2118710-4	TE Connectivity	EMI Gaskets, Sheets, Absorbers & Shielding AL, 25.40mmx38.10mm Standard Shield Learn More about TE Connectivity te board level shielding	Datasheet	Non-Stocked Lead-Time 24 Weeks	$2.05	Min.: 9,720 Mult.: 9,720	EMI Gaskets, Sheets & Absorbers	Shields	Shielding Gaskets	Slot Mount	38.1 mm	25.4 mm	6 mm
EMI Gaskets, Sheets, Absorbers & Shielding AL, 44.37mmx44.37mm Standard Shield 2118712-4 TE Connectivity 9,000: $4.20 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. 2118712-4 Mouser Part No 571-2118712-4	TE Connectivity	EMI Gaskets, Sheets, Absorbers & Shielding AL, 44.37mmx44.37mm Standard Shield Learn More about TE Connectivity te board level shielding	Datasheet	Non-Stocked Lead-Time 18 Weeks	$4.20	Min.: 9,000 Mult.: 9,000	EMI Gaskets, Sheets & Absorbers	Shields	Shielding Gaskets	Slot Mount	44.37 mm	44.37 mm	9.75 mm
EMI Gaskets, Sheets, Absorbers & Shielding AL, 26.71mmx26.71mm Std Shield Cover 2118717-4 TE Connectivity / AMP 9,000: $0.971 Non-Stocked Lead-Time 23 Weeks	Mfr. Part No. 2118717-4 Mouser Part No 571-2118717-4	TE Connectivity / AMP	EMI Gaskets, Sheets, Absorbers & Shielding AL, 26.71mmx26.71mm Std Shield Cover Learn More about TE Connectivity / AMP te board level shielding	Datasheet	Non-Stocked Lead-Time 23 Weeks	$0.971	Min.: 9,000 Mult.: 9,000	EMI Gaskets, Sheets & Absorbers	Shields	Shielding Gaskets	Slot Mount	26.71 mm	26.71 mm	2 mm
EMI Gaskets, Sheets, Absorbers & Shielding AL, 44.97mmx44.97mm Std Shield Cover 2118725-4 TE Connectivity / AMP 9,000: $1.88 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. 2118725-4 Mouser Part No 571-2118725-4	TE Connectivity / AMP	EMI Gaskets, Sheets, Absorbers & Shielding AL, 44.97mmx44.97mm Std Shield Cover Learn More about TE Connectivity / AMP te board level shielding	Datasheet	Non-Stocked Lead-Time 18 Weeks	$1.88	Min.: 9,000 Mult.: 9,000	EMI Gaskets, Sheets & Absorbers	Shields	Shielding Gaskets	Slot Mount	44.97 mm	44.97 mm	2 mm
EMI Gaskets, Sheets, Absorbers & Shielding CRS, 32.00mmx32.00mm Standard Shield 2118709-2 TE Connectivity Restricted Availability	Mfr. Part No. 2118709-2 Mouser Part No 571-2118709-2	TE Connectivity	EMI Gaskets, Sheets, Absorbers & Shielding CRS, 32.00mmx32.00mm Standard Shield Learn More about TE Connectivity te board level shielding Mouser does not presently sell this product in your region.	Datasheet			Restricted Availability	EMI Gaskets, Sheets & Absorbers	Shields	Shielding Gaskets	Slot Mount	32 mm	32 mm	6 mm
EMI Gaskets, Sheets, Absorbers & Shielding AL, 32.00mmx32.00mm Standard Shield 2118709-4 TE Connectivity Non-Stocked Factory Special Order	Mfr. Part No. 2118709-4 Mouser Part No 571-2118709-4 Factory Special Order	TE Connectivity	EMI Gaskets, Sheets, Absorbers & Shielding AL, 32.00mmx32.00mm Standard Shield Learn More about TE Connectivity te board level shielding	Datasheet	Non-Stocked		Request a Quote	EMI Gaskets, Sheets & Absorbers	Shields	Shielding Gaskets	Slot Mount	32 mm	32 mm	6 mm