Eccosorb® BSR Elastomeric Microwave Absorbers

Laird Technologies Eccosorb® BSR Elastomeric Microwave Absorbers are thin, flexible, and electrically non-conductive silicone absorbers designed for the frequency range from 6GHz to 1mm. These absorbers have low outgassing properties, high-temperature resistance, high thermal stability, and high magnetic loss. The Eccosorb BSR and MSR refer to the same product where BSR-1 is MFS-124 and BSR-2 is MFS-117. These absorbers operate at 170°C maximum temperature and are available in 305mm × 305mm dimensions and 0.25mm, 0.50mm, 1.0mm, 1.5mm, and 2.54mm thickness. Laird Technologies Eccosorb BSR elastomeric absorbers are used in aerospace, military, space, commercial telecom, oscillators, power amplifiers, automotive, and industrial electronics applications.

Results: 39
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Description Datasheet Availability Pricing (ARS) 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
Series
Packaging
Laird Technologies EMI Gaskets, Sheets, Absorbers & Shielding BSR-1/SS6M .020X12X12
Datasheet
376In Stock
199Expected 2/23/2026
Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers Absorbers RF Microwave Absorber Adhesive PSA 12 in 12 in 0.02 in BSR Bulk
Laird Technologies EMI Gaskets, Sheets, Absorbers & Shielding BSR-1/SS6M .040X12X12 ECCOSORB
Datasheet
76In Stock
154On Order
Min.: 1
Mult.: 1
EMI Gaskets, Sheets & Absorbers Absorbers RF Microwave Absorber Adhesive PSA 12 in 12 in 0.04 in BSR Bulk
Laird Technologies EMI Gaskets, Sheets, Absorbers & Shielding ECCOSORB BSR-1/SS6M 0.01 x 12 x 12 PSA
Datasheet
55In Stock
Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers Absorbers RF Microwave Absorber Adhesive PSA 12 in 12 in 0.01 in BSR Bulk
Laird Technologies EMI Gaskets, Sheets, Absorbers & Shielding BSR-1/SS6M .060X12X12
Datasheet
7In Stock
6Expected 4/6/2026
Min.: 1
Mult.: 1
EMI Gaskets, Sheets & Absorbers Absorbers RF Microwave Absorber Adhesive PSA 12 in 12 in 0.06 in BSR Bulk
Laird Technologies EMI Gaskets, Sheets, Absorbers & Shielding BSR-1 .020X12X12
Datasheet
4In Stock
Min.: 1
Mult.: 1
EMI Gaskets, Sheets & Absorbers Absorbers Absorber Sheets & Tiles Adhesive 12 in 12 in 0.02 in BSR Bulk
Laird Technologies EMI Gaskets, Sheets, Absorbers & Shielding KZORB BSR .100x12x12 KZORB 1In Stock
Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers BSR Bulk
Laird Technologies EMI Gaskets, Sheets, Absorbers & Shielding MFS-124 .010X12X36 ECCOSORB
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 4
Mult.: 1

EMI Gaskets, Sheets & Absorbers MFS Bulk
Laird Technologies EMI Gaskets, Sheets, Absorbers & Shielding BSR-1 0.010X12X12 ECCOSORB
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers BSR Bulk
Laird Technologies EMI Gaskets, Sheets, Absorbers & Shielding BSR-1 .030X12X12 Made from MFS-124
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 3
Mult.: 1

EMI Gaskets, Sheets & Absorbers BSR Bulk
Laird Technologies EMI Gaskets, Sheets, Absorbers & Shielding BSR-1 0.040X12X12
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 3
Mult.: 1

EMI Gaskets, Sheets & Absorbers BSR Bulk
Laird Technologies EMI Gaskets, Sheets, Absorbers & Shielding BSR-1 .060X12X12 Made from MFS-124
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 3
Mult.: 1

EMI Gaskets, Sheets & Absorbers BSR Bulk
Laird Technologies EMI Gaskets, Sheets, Absorbers & Shielding BSR-1 .100X12X12 Made from MFS-124
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 2
Mult.: 1

EMI Gaskets, Sheets & Absorbers Absorbers Absorber Sheets & Tiles 12 in 12 in 0.1 in BSR Bulk
Laird Technologies EMI Gaskets, Sheets, Absorbers & Shielding BSR-1/SS6M .030X12X12
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 6
Mult.: 1

EMI Gaskets, Sheets & Absorbers BSR Bulk
Laird Technologies EMI Gaskets, Sheets, Absorbers & Shielding BSR-1/SS6M .100X12X12
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 2
Mult.: 1

EMI Gaskets, Sheets & Absorbers BSR Bulk
Laird Technologies EMI Gaskets, Sheets, Absorbers & Shielding BSR-1/SS6M .010X12X36
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers 36 in 12 in 0.01 in BSR Bulk
Laird Technologies EMI Gaskets, Sheets, Absorbers & Shielding BSR-1/SS6M .080X12X12 Made from MFS-124
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 3
Mult.: 1

EMI Gaskets, Sheets & Absorbers BSR Bulk
Laird Technologies EMI Gaskets, Sheets, Absorbers & Shielding BSR-2/SS6M .020X12X12 Made from MFS-117
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 3
Mult.: 1
EMI Gaskets, Sheets & Absorbers BSR Bulk
Laird Technologies EMI Gaskets, Sheets, Absorbers & Shielding BSR-2/SS6M .040X12X12
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 3
Mult.: 1
EMI Gaskets, Sheets & Absorbers BSR Bulk
Laird Technologies EMI Gaskets, Sheets, Absorbers & Shielding BSR-2/SS6M .030X12X12 Made from MFS-117
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 3
Mult.: 1
EMI Gaskets, Sheets & Absorbers BSR Bulk
Laird Technologies EMI Gaskets, Sheets, Absorbers & Shielding BSR-2/SS6M .010X12X12
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 4
Mult.: 1
EMI Gaskets, Sheets & Absorbers BSR Bulk
Laird Technologies EMI Gaskets, Sheets, Absorbers & Shielding BSR-1 .050X12X12 Made from MFS-124
Datasheet
Non-Stocked
Min.: 3
Mult.: 3
EMI Gaskets, Sheets & Absorbers BSR
Laird Technologies EMI Gaskets, Sheets, Absorbers & Shielding BSR-1 .055X12X12 Made from MFS-124
Datasheet
Non-Stocked
Min.: 4
Mult.: 4
EMI Gaskets, Sheets & Absorbers BSR Bulk
Laird Technologies EMI Gaskets, Sheets, Absorbers & Shielding BSR-2 .080X12X12 Made from MFS-117
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 3
Mult.: 1
EMI Gaskets, Sheets & Absorbers BSR Bulk
Laird Technologies EMI Gaskets, Sheets, Absorbers & Shielding BSR-2 .010X12X12 Made from MFS-117
Datasheet
Non-Stocked
Min.: 5
Mult.: 5
EMI Gaskets, Sheets & Absorbers BSR Bulk
Laird Technologies EMI Gaskets, Sheets, Absorbers & Shielding BSR-2 .020X12X12 Made from MFS-117
Datasheet
Non-Stocked
Min.: 4
Mult.: 4
EMI Gaskets, Sheets & Absorbers BSR Bulk