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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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product Type
Product
Type
Mounting Style
Length
Width
Thickness
Packaging
TE Connectivity EMI Gaskets, Sheets, Absorbers & Shielding CRS, 25.40mmx38.10mm Standard Shield
Datasheet
9,263In Stock
Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers Shields Shielding Gaskets Slot Mount 38.1 mm 25.4 mm 6 mm
TE Connectivity EMI Gaskets, Sheets, Absorbers & Shielding CRS, 25.40mmx38.10mm Std Shield Frame
Datasheet
9,685In Stock
Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers Shields Shielding Gaskets 38.1 mm 25.4 mm 6 mm


TE Connectivity EMI Gaskets, Sheets, Absorbers & Shielding CRS, 16.90mmx16.90mm Std Shield Cover
Datasheet
7,261In Stock
Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers Shields Shielding Gaskets Slot Mount 16.9 mm 16.9 mm 2 mm
TE Connectivity EMI Gaskets, Sheets, Absorbers & Shielding CRS, 16.5mmx16.5mm Standard Shield
Datasheet
17,451In Stock
Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers Shields Shielding Gaskets Slot Mount 16.5 mm 16.5 mm 3.6 mm
TE Connectivity / Alcoswitch EMI Gaskets, Sheets, Absorbers & Shielding CRS, 26.21mmx26.21mm Standard Shield
Datasheet
10,920In Stock
Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers Shields Shielding Gaskets Slot Mount 26.21 mm 26.21 mm 5.08 mm
TE Connectivity / Alcoswitch EMI Gaskets, Sheets, Absorbers & Shielding CRS, 13.66mmx12.70mm Std Shield Frame
Datasheet
4,431In Stock
Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers Shields Shielding Gaskets Slot Mount 13.66 mm 12.7 mm 2.54 mm
TE Connectivity EMI Gaskets, Sheets, Absorbers & Shielding CRS, 16.5mmx16.5mm Std Shield Frame
Datasheet
13,227In Stock
Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers Shields Shielding Gaskets Slot Mount 16.5 mm 16.5 mm 3.6 mm
TE Connectivity EMI Gaskets, Sheets, Absorbers & Shielding CRS, 26.21mmx26.21mm Std Shield Frame
Datasheet
2,849In Stock
9,240Expected 2026-05-11
Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers Shields Shielding Gaskets Slot Mount 26.21 mm 26.21 mm 5.08 mm
TE Connectivity EMI Gaskets, Sheets, Absorbers & Shielding CRS, 25.90mmx38.60mm Std Shield Cover
Datasheet
7,120In Stock
Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers Shields Shielding Gaskets Slot Mount 38.6 mm 25.9 mm 2 mm
TE Connectivity EMI Gaskets, Sheets, Absorbers & Shielding CRS, 34.18mmx37.33mm Std Shield Cover
Datasheet
6,741In Stock
Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers Shields Shielding Gaskets Slot Mount 37.33 mm 34.18 mm 2 mm
TE Connectivity EMI Gaskets, Sheets, Absorbers & Shielding CRS, 33.68mmx36.83mm Std Shield Frame
Datasheet
8,588In Stock
Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers Shields Shielding Gaskets Slot Mount 36.83 mm 33.68 mm 5.08 mm

TE Connectivity EMI Gaskets, Sheets, Absorbers & Shielding CRS, 44.37mmx44.37mm Std Shield Frame
Datasheet
4,552In Stock
Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers Shields Shielding Gaskets Slot Mount 44.37 mm 44.37 mm 9.75 mm
TE Connectivity / Alcoswitch EMI Gaskets, Sheets, Absorbers & Shielding CRS, 18.50mmx29.36mm Std Shield Frame
Datasheet
6,863In Stock
Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers Shields Shielding Gaskets Slot Mount 29.36 mm 18.5 mm 7 mm


TE Connectivity / Alcoswitch EMI Gaskets, Sheets, Absorbers & Shielding CRS, 30.50mmx44.00mm Std Shield Frame
Datasheet
5,873In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 340

EMI Gaskets, Sheets & Absorbers Shields Shielding Gaskets SMD/SMT 44 mm 30.5 mm 3 mm Reel, Cut Tape, MouseReel
TE Connectivity / Alcoswitch EMI Gaskets, Sheets, Absorbers & Shielding CRS, 38.60mmx51.30mm Std Shield Cover
Datasheet
5,865In Stock
Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers Shields Shielding Gaskets SMD/SMT 51.3 mm 38.6 mm 2 mm


TE Connectivity / Alcoswitch EMI Gaskets, Sheets, Absorbers & Shielding CRS, 38.10mmx50.80mm Std Shield Frame
Datasheet
5,701In Stock
Min.: 1
Mult.: 1
: 170

EMI Gaskets, Sheets & Absorbers Shields Shielding Gaskets SMD/SMT 50.8 mm 38.1 mm 5.08 mm Reel, Cut Tape
TE Connectivity EMI Gaskets, Sheets, Absorbers & Shielding CRS, 13.66mmx12.70mm Standard Shield
Datasheet
1,322In Stock
7,200Expected 2026-05-20
Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers Shields Shielding Gaskets Slot Mount 13.66 mm 12.7 mm 2.54 mm
TE Connectivity EMI Gaskets, Sheets, Absorbers & Shielding CRS, 14.06mmx13.10mm Std Shield Cover
Datasheet
4,093In Stock
Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers Shields Shielding Gaskets Slot Mount 14.06 mm 13.1 mm 2 mm
TE Connectivity EMI Gaskets, Sheets, Absorbers & Shielding CRS, 26.71mmx26.71mm Std Shield Cover
Datasheet
179In Stock
9,000Expected 2026-06-15
Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers Shields Shielding Gaskets Slot Mount 26.71 mm 26.71 mm 2 mm
TE Connectivity EMI Gaskets, Sheets, Absorbers & Shielding CRS, 32.50mmx32.50mm Std Shield Cover
Datasheet
779In Stock
Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers Shields Shielding Gaskets Slot Mount 32.5 mm 32.5 mm 2 mm
TE Connectivity / Alcoswitch EMI Gaskets, Sheets, Absorbers & Shielding CRS, 19.10mmx29.96mm Std Shield Cover
Datasheet
4,997In Stock
Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers Shields Shielding Gaskets Slot Mount 29.96 mm 19.1 mm 2 mm
TE Connectivity / Alcoswitch EMI Gaskets, Sheets, Absorbers & Shielding CRS, 31.10mmx44.60mm Std Shield Cover
Datasheet
538In Stock
9,000Expected 2026-05-25
Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers Shields Shielding Gaskets SMD/SMT 44.6 mm 31.1 mm 2 mm

TE Connectivity / AMP EMI Gaskets, Sheets, Absorbers & Shielding AL, 14.06mmx13.10mm Std Shield Cover
Datasheet
725In Stock
Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers Shields Shielding Gaskets Slot Mount 14.06 mm 13.1 mm 2 mm

TE Connectivity EMI Gaskets, Sheets, Absorbers & Shielding AL, 25.90mmx38.60mm Std Shield Cover
Datasheet
5In Stock
Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers Shields Shielding Gaskets Slot Mount 38.6 mm 25.9 mm 2 mm
TE Connectivity EMI Gaskets, Sheets, Absorbers & Shielding AL, 19.10mmx29.96mm Std Shield Cover
Datasheet
260In Stock
Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers Shields Shielding Gaskets Slot Mount 29.96 mm 19.1 mm 2 mm