EMI Gaskets, Sheets, Absorbers & Shielding

.hide-partial { max-height: none; } .show-more { display: none; }

Eccosorb® BSR Elastomeric Microwave Absorbers

Laird Eccosorb^® BSR Elastomeric Microwave Absorbers are thin, flexible, and electrically non-conductive silicone absorbers designed for the 6GHz to mmWave frequency range. These absorbers offer low outgassing properties, high-temperature resistance, high thermal stability, and high magnetic loss. These absorbers operate at at a +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 Eccosorb BSR elastomeric absorbers are used in aerospace, military, space, commercial telecom, oscillators, power amplifiers, automotive, and industrial electronics applications.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 39

Applied Filters:

Product

Type

Mounting Style

Length

Width

Thickness

Series

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) 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 BSR-1/SS6M .040X12X12 ECCOSORB 24296259 Laird 1: $433.35 130In Stock 260Expected 2026-10-05	Mfr. Part # 24296259 Mouser Part # 739-24296259	Laird	EMI Gaskets, Sheets, Absorbers & Shielding BSR-1/SS6M .040X12X12 ECCOSORB Learn More about Laird eccosorb bsr absorbers	Datasheet	130In Stock 260Expected 2026-10-05	$433.35 $384.03 $367.00	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Absorbers	RF Microwave Absorber	Adhesive PSA	12 in	12 in	0.04 in	BSR	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding BSR-1/SS6M .060X12X12 24296261 Laird 1: $587.81 11In Stock 11Expected 2026-10-07	Mfr. Part # 24296261 Mouser Part # 739-24296261	Laird	EMI Gaskets, Sheets, Absorbers & Shielding BSR-1/SS6M .060X12X12 Learn More about Laird eccosorb bsr absorbers	Datasheet	11In Stock 11Expected 2026-10-07	$587.81 $469.24	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Absorbers	RF Microwave Absorber	Adhesive PSA	12 in	12 in	0.06 in	BSR	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding BSR-1 .020X12X12 24296214 Laird 1: $260.32 5In Stock	Mfr. Part # 24296214 Mouser Part # 739-24296214	Laird	EMI Gaskets, Sheets, Absorbers & Shielding BSR-1 .020X12X12 Learn More about Laird eccosorb bsr absorbers	Datasheet	5In Stock	$260.32 $229.94 $229.06	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Absorbers	Absorber Sheets & Tiles	Adhesive	12 in	12 in	0.02 in	BSR	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding ECCOSORB BSR-1/SS6M 0.01 x 12 x 12 PSA 24296254 Laird 1: $238.02 2In Stock 127On Order	Mfr. Part # 24296254 Mouser Part # 739-24296254	Laird	EMI Gaskets, Sheets, Absorbers & Shielding ECCOSORB BSR-1/SS6M 0.01 x 12 x 12 PSA Learn More about Laird eccosorb bsr absorbers	Datasheet	2In Stock 127On Order On Order Ship Dates Mfr. #: 24296254 Stock: 2 Can Ship Immediately On Order: 47 Expected 2026-10-26 80 Expected 2026-11-02 Factory Lead-Time: 10 Weeks	$238.02 $211.19 $189.45 Quote Quote	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Absorbers	RF Microwave Absorber	Adhesive PSA	12 in	12 in	0.01 in	BSR	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding MFS-124 .010x12x36in ECCOSORB 21164153 Laird 4: $742.88 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # 21164153 Mouser Part # 739-21164153	Laird	EMI Gaskets, Sheets, Absorbers & Shielding MFS-124 .010x12x36in ECCOSORB Learn More about Laird eccosorb bsr mfs absorbers	Datasheet	Non-Stocked Lead-Time 10 Weeks	$742.88 $718.83	Min.: 4 Mult.: 1	EMI Gaskets, Sheets & Absorbers							MFS	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding BSR-1 .010in SHEET .010x12x12in ECCOSORB 24296210 Laird 5: $239.16 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # 24296210 Mouser Part # 739-24296210	Laird	EMI Gaskets, Sheets, Absorbers & Shielding BSR-1 .010in SHEET .010x12x12in ECCOSORB Learn More about Laird eccosorb bsr absorbers	Datasheet	Non-Stocked Lead-Time 10 Weeks	$239.16 $218.61 $210.84	Min.: 5 Mult.: 1	EMI Gaskets, Sheets & Absorbers							BSR	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding BSR-1 .030in SHEET .030x12x12in ECCOSORB 24296216 Laird 3: $431.54 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # 24296216 Mouser Part # 739-24296216	Laird	EMI Gaskets, Sheets, Absorbers & Shielding BSR-1 .030in SHEET .030x12x12in ECCOSORB Learn More about Laird eccosorb bsr absorbers	Datasheet	Non-Stocked Lead-Time 10 Weeks	$431.54 $397.70 $393.64	Min.: 3 Mult.: 1	EMI Gaskets, Sheets & Absorbers							BSR	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding BSR-1 0.040X12X12 24296218 Laird 3: $422.71 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # 24296218 Mouser Part # 739-24296218	Laird	EMI Gaskets, Sheets, Absorbers & Shielding BSR-1 0.040X12X12 Learn More about Laird eccosorb bsr absorbers	Datasheet	Non-Stocked Lead-Time 10 Weeks	$422.71 $391.97 $387.99	Min.: 3 Mult.: 1	EMI Gaskets, Sheets & Absorbers							BSR	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding BSR-1 .060in SHEET .060x12x12in ECCOSORB 24296222 Laird 3: $490.19 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # 24296222 Mouser Part # 739-24296222	Laird	EMI Gaskets, Sheets, Absorbers & Shielding BSR-1 .060in SHEET .060x12x12in ECCOSORB Learn More about Laird eccosorb bsr absorbers	Datasheet	Non-Stocked Lead-Time 10 Weeks	$490.19 $455.72 $452.03	Min.: 3 Mult.: 1	EMI Gaskets, Sheets & Absorbers							BSR	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding BSR-1 .100in SHEET .100x12x12in ECCOSORB 24296230 Laird 2: $741.83 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # 24296230 Mouser Part # 739-24296230	Laird	EMI Gaskets, Sheets, Absorbers & Shielding BSR-1 .100in SHEET .100x12x12in ECCOSORB Learn More about Laird eccosorb bsr absorbers	Datasheet	Non-Stocked Lead-Time 10 Weeks	$741.83 $689.10	Min.: 2 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Absorbers	Absorber Sheets & Tiles		12 in	12 in	0.1 in	BSR	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding BSR-1/SS6M .020X12X12 24296257 Laird 1: $291.86 Lead-Time 10 Weeks	Mfr. Part # 24296257 Mouser Part # 739-24296257	Laird	EMI Gaskets, Sheets, Absorbers & Shielding BSR-1/SS6M .020X12X12 Learn More about Laird eccosorb bsr absorbers	Datasheet	Lead-Time 10 Weeks	$291.86 $257.99 $246.28	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Absorbers	RF Microwave Absorber	Adhesive PSA	12 in	12 in	0.02 in	BSR	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding BSR-1/SS6M .030X12X12 24296258 Laird 6: $472.00 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # 24296258 Mouser Part # 739-24296258	Laird	EMI Gaskets, Sheets, Absorbers & Shielding BSR-1/SS6M .030X12X12 Learn More about Laird eccosorb bsr absorbers	Datasheet	Non-Stocked Lead-Time 10 Weeks	$472.00 $460.54 $456.65	Min.: 6 Mult.: 1	EMI Gaskets, Sheets & Absorbers							BSR	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding BSR-1/SS6M .100X12X12 24296262 Laird 1: $777.59 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # 24296262 Mouser Part # 739-24296262	Laird	EMI Gaskets, Sheets, Absorbers & Shielding BSR-1/SS6M .100X12X12 Learn More about Laird eccosorb bsr absorbers	Datasheet	Non-Stocked Lead-Time 10 Weeks	$777.59 $721.17	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers							BSR	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding .010X12X36IN ECCOSORB 24296264 Laird 1: $930.27 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # 24296264 Mouser Part # 739-24296264	Laird	EMI Gaskets, Sheets, Absorbers & Shielding .010X12X36IN ECCOSORB Learn More about Laird eccosorb bsr absorbers	Datasheet	Non-Stocked Lead-Time 10 Weeks	$930.27 $864.33	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers				36 in	12 in	0.01 in	BSR	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding BSR-1/SS6M .080in .080x12x12in Eccosorb 24296266 Laird 3: $658.83 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # 24296266 Mouser Part # 739-24296266	Laird	EMI Gaskets, Sheets, Absorbers & Shielding BSR-1/SS6M .080in .080x12x12in Eccosorb Learn More about Laird eccosorb bsr absorbers	Datasheet	Non-Stocked Lead-Time 10 Weeks	$658.83 $619.00 $614.00	Min.: 3 Mult.: 1	EMI Gaskets, Sheets & Absorbers							BSR	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding BSR-2/SS6M .020X12X12 24499177 Laird 3: $431.11 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # 24499177 Mouser Part # 739-24499177	Laird	EMI Gaskets, Sheets, Absorbers & Shielding BSR-2/SS6M .020X12X12	Datasheet	Non-Stocked Lead-Time 10 Weeks	$431.11 $398.30 $394.24	Min.: 3 Mult.: 1	EMI Gaskets, Sheets & Absorbers							BSR	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding BSR-2/SS6M .040X12X12 24499178 Laird 3: $528.64 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # 24499178 Mouser Part # 739-24499178	Laird	EMI Gaskets, Sheets, Absorbers & Shielding BSR-2/SS6M .040X12X12	Datasheet	Non-Stocked Lead-Time 10 Weeks	$528.64 $528.60	Min.: 3 Mult.: 1	EMI Gaskets, Sheets & Absorbers							BSR	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding BSR-2/SS6M .030X12X12 Eccosorb 24499179 Laird 3: $518.69 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # 24499179 Mouser Part # 739-24499179	Laird	EMI Gaskets, Sheets, Absorbers & Shielding BSR-2/SS6M .030X12X12 Eccosorb	Datasheet	Non-Stocked Lead-Time 10 Weeks	$518.69 $486.91 $482.98	Min.: 3 Mult.: 1	EMI Gaskets, Sheets & Absorbers							BSR	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding BSR-2/SS6M .010X12X12 24499196 Laird 4: $315.13 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # 24499196 Mouser Part # 739-24499196	Laird	EMI Gaskets, Sheets, Absorbers & Shielding BSR-2/SS6M .010X12X12	Datasheet	Non-Stocked Lead-Time 10 Weeks	$315.13 $291.12 $287.80	Min.: 4 Mult.: 1	EMI Gaskets, Sheets & Absorbers							BSR	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding KZORB BSR .100x12x12 KZORB 29FB20080 Laird 1: $288.10 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # 29FB20080 Mouser Part # 739-29FB20080	Laird	EMI Gaskets, Sheets, Absorbers & Shielding KZORB BSR .100x12x12 KZORB		Non-Stocked Lead-Time 10 Weeks	$288.10 $269.24 $264.87	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers							BSR	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding BSR-1 .050X12X12 Made from MFS-124 21127165 Laird 3: $311.28 Non-Stocked	Mfr. Part # 21127165 Mouser Part # 739-21127165	Laird	EMI Gaskets, Sheets, Absorbers & Shielding BSR-1 .050X12X12 Made from MFS-124	Datasheet	Non-Stocked	$311.28 $264.73 $253.83	Min.: 3 Mult.: 3	EMI Gaskets, Sheets & Absorbers							BSR
EMI Gaskets, Sheets, Absorbers & Shielding BSR-1 .055X12X12 Made from MFS-124 21127166 Laird 4: $426.51 Non-Stocked	Mfr. Part # 21127166 Mouser Part # 739-21127166	Laird	EMI Gaskets, Sheets, Absorbers & Shielding BSR-1 .055X12X12 Made from MFS-124	Datasheet	Non-Stocked	$426.51 $366.90 $358.23	Min.: 4 Mult.: 4	EMI Gaskets, Sheets & Absorbers							BSR	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding BSR-2 .080X12X12 Made from MFS-117 21157215 Laird 3: $511.57 Non-Stocked	Mfr. Part # 21157215 Mouser Part # 739-21157215	Laird	EMI Gaskets, Sheets, Absorbers & Shielding BSR-2 .080X12X12 Made from MFS-117	Datasheet	Non-Stocked	$511.57 $442.47 $435.60	Min.: 3 Mult.: 1	EMI Gaskets, Sheets & Absorbers							BSR	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding BSR-2 .010X12X12 Made from MFS-117 24499111 Laird 5: $216.66 Non-Stocked	Mfr. Part # 24499111 Mouser Part # 739-24499111	Laird	EMI Gaskets, Sheets, Absorbers & Shielding BSR-2 .010X12X12 Made from MFS-117	Datasheet	Non-Stocked	$216.66 $168.16 $153.04 $149.39 View Quote	Min.: 5 Mult.: 5	EMI Gaskets, Sheets & Absorbers							BSR	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding BSR-2 .020X12X12 Made from MFS-117 24499114 Laird 4: $261.00 Non-Stocked	Mfr. Part # 24499114 Mouser Part # 739-24499114	Laird	EMI Gaskets, Sheets, Absorbers & Shielding BSR-2 .020X12X12 Made from MFS-117	Datasheet	Non-Stocked	$261.00 $221.95 $212.80	Min.: 4 Mult.: 4	EMI Gaskets, Sheets & Absorbers							BSR	Bulk

Eccosorb® BSR Elastomeric Microwave Absorbers

Applied Filters:

Mouser®

Company

Resources

Support